uc5530 (查看源代码)
定义在: uf_drf.h
概述
uc5530 create a horizontal, vertical, parallel, or
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
void uc5530
(
int ip1,
tag_t np2,
int ip3,
int ip4,
tag_t np5,
int ip6,
int ip7,
char * cp8,
int ip9,
char cp10 [ ] [ 133 ] ,
double * rp11,
tag_t * nr12
)
uc5531 (查看源代码)
定义在: uf_drf.h
概述
uc5531 create a perpendicular dimension
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
void uc5531
(
tag_t np1,
tag_t np2,
int ip3,
int ip4,
char * cp5,
int ip6,
char cp7 [ ] [ 133 ] ,
double * rp8,
tag_t * nr9
)
uc5532 (查看源代码)
定义在: uf_drf.h
概述
uc5532 create angular dimension
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
void uc5532
(
int ip1,
tag_t np2,
int ip3,
tag_t np4,
int ip5,
char * cp6,
int ip7,
char cp8 [ ] [ 133 ] ,
double * rp9,
tag_t * nr10
)
uc5533 (查看源代码)
定义在: uf_drf.h
概述
uc5533 create an arc length, radius, diameter, or hole
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
void uc5533
(
int ip1,
tag_t np2,
char * cp3,
int ip4,
char cp5 [ ] [ 133 ] ,
double * rp6,
tag_t * nr7
)
uc5534 (查看源代码)
定义在: uf_drf.h
概述
uc5534 create a concentric circle dimension
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
void uc5534
(
tag_t np1,
tag_t np2,
char * cp3,
int ip4,
char cp5 [ ] [ 133 ] ,
double * rp6,
tag_t * nr7
)
uc5540 (查看源代码)
定义在: uf_drf.h
概述
Create a drafting aid note. The line length of the note string cannot
exceed 132 characters (in C this is 133 characters which includes the
null character terminator `\0'). You can limit the number of lines that
display from a character string array by specifying the number of lines
(ip1). For example, if you make the following declarations:
int ip1=6;
char cp2[10][133];
then only the first 6 lines of the 10 line note will display.
返回
void
环境
内部和外部
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
void uc5540
(
int ip1,
char cp2 [ ] [ 133 ] ,
double * rp3,
tag_t * nr4
)
| int (整数型) | ip1 | Input（输入） | Number Of Lines Of Text |
| char | cp2 [ ] [ 133 ] | Input（输入） | Text Array Of ip1 Strings. |
| double * (实数型指针) | rp3 | Input（输入） | 3D Object Origin (In WCS Coordinates) |
| tag_t * (tag_t型的指针) | nr4 | Output（输出） | Object Identifier Of Created Drafting Aid |
uc5541 (查看源代码)
定义在: uf_drf.h
概述
uc5541 create a label
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
void uc5541
(
int ip1,
char cp2 [ ] [ 133 ] ,
double * rp3,
int ip4,
tag_t np5,
double * rp6,
tag_t * nr7
)
uc5542 (查看源代码)
定义在: uf_drf.h
概述
uc5542 create an id symbol
需要许可证（S）
drafting
int uc5542
(
int ip1,
char * cp2,
char * cp3,
double * rp4,
int ip5,
int ip6,
tag_t np7,
double * rp8,
tag_t * nr9
)
uc5543 (查看源代码)
定义在: uf_drf.h
概述
uc5543 create a form and positional
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
void uc5543
(
int ip1,
char cp2 [ ] [ 133 ] ,
double * rp3,
int ip4,
int ip5,
tag_t np6,
double * rp7,
int ip8,
tag_t * nr9
)
uc5550 (查看源代码)
定义在: uf_drf.h
概述
uc5550 read the drafting object creation - replaced by
UF_DRF_ask_object_preferences
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
void uc5550
(
tag_t np1,
int * ir2,
double * rr3,
char * cr4,
char * cr5
)
| tag_t （tag_t类型） | np1 | | |
| int * (整数型指针) | ir2 | | |
| double * (实数型指针) | rr3 | | |
| char * (字符型指针) | cr4 | | |
| char * (字符型指针) | cr5 | | |
uc5551 (查看源代码)
定义在: uf_drf.h
概述
uc5551 regenerate a drafting object with - replaced by
UF_DRF_set_object_preferences
需要许可证（S）
drafting
int uc5551
(
tag_t np1,
int * ip2,
double * rp3,
char * cp4,
char * cp5
)
| tag_t （tag_t类型） | np1 | | |
| int * (整数型指针) | ip2 | | |
| double * (实数型指针) | rp3 | | |
| char * (字符型指针) | cp4 | | |
| char * (字符型指针) | cp5 | | |
uc5563 (查看源代码)
定义在: uf_drf.h
概述
Add Text to an Assorted Parts Annotation (dimensions by parts)
Routine UF_DRF_create_assortpart_dim or UF_DRF_create_assortpart_aid
must be called first to initialize Open API for
dimension/drafting aid creation by parts. This routine, along with
uf5561, uf5562, and uf5564, can then be called to add lines, arcs, text,
and arrows to the dimension/drafting aid. Routine uf5565 must be
called to close the definition of the object.
环境
内部和外部
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
void uc5563
(
int num_lines,
char text [ ] [ 133 ] ,
double * text_origin
)
| int (整数型) | num_lines | Input（输入） | Number Of lines of text |
| char | text [ ] [ 133 ] | Input（输入） | Array of text strings |
| double * (实数型指针) | text_origin | Input（输入） | 2d origin of text string in coordinates of annotation |
uc5566 (查看源代码)
定义在: uf_drf.h
概述
Edit Drafting Object Text. Replaces existing text in an existing
dimension/drafting aid. Can not be used to add text.
If the dimension text (dimensions) or main text (drafting aids) is
changed, the object is changed to indicate manual text.
返回
Return code:
1 = Success
2 = Failure
3 = Zero Object Identifier passed in
4 = Text string in a line is too long
5 = Too many text string words
环境
内部和外部
需要许可证（S）
drafting
int uc5566
(
tag_t np1,
int ip2,
int ip3,
char cp4 [ ] [ 133 ]
)
| tag_t （tag_t类型） | np1 | Input（输入） | Drafting Object Identifier |
| int (整数型) | ip2 | Input（输入） | Text Type To Edit
1 = Dimension/Main Text
2 = Dual Dimension Text
3 = Tolerance Text
4 = Dual Tolerance Text
5 = Diameter/Radius Symbol Text
6 = Text Appended During Creation
7 = Text Appended During Editing
8 = Second Appended Text |
| int (整数型) | ip3 | Input（输入） | Number Of Lines Of Text |
| char | cp4 [ ] [ 133 ] | Input（输入） | Array Of ip3 Text Strings. |
uc5574 (查看源代码)
定义在: uf_drf.h
概述
Read Drafting Object Text Data:
This routine deciphers the ann_data returned from UF_DRF_ask_ann_data and
returns just one text string. This routine can be called once for each
text string (or segment) in the data block. The number of segments
is returned by UF_DRF_ask_ann_data.
环境
内部和外部
参见
需要许可证（S）
drafting
int uc5574
(
int ip1,
int * ann_data,
char * cr3,
int * ir4,
int * ir5
)
| int (整数型) | ip1 | Input（输入） | Segment Number
1 < ip1 < = num_segments returned by UF_DRF_ask_ann_data |
| int * (整数型指针) | ann_data | Input / Output | Array of ann_data returned by UF_DRF_ask_ann_data |
| char * (字符型指针) | cr3 | Output（输出） | Text String |
| int * (整数型指针) | ir4 | Output（输出） | Length of Line in 1/64th's Character Size, Expressed in Integers |
| int * (整数型指针) | ir5 | Output（输出） | Number of Characters in String |
uf5505 (查看源代码)
定义在: uf_drf.h
概述
Create Kanji Note
The 23.ugf file must be accessible to the program calling this
subroutine. The maximum number of characters per row is 132. The
maximum number of rows is 50. Subject to the above, the maximum
number of characters in the note is 650.
环境
内部和外部
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
void uf5505
(
int * ia1,
int * ip2,
double * rp3,
double * rp4,
double * ra5,
int * ip6,
double * rp7,
double * rp8,
double * rp9,
tag_t * nr10
)
| int * (整数型指针) | ia1 | Input（输入） | Kanji Codes
(1) = Count Of Characters In First Row
(2..N) = Codes For First Row
(N+1) = Count Of Characters In Second Row
(N+2..M)= Codes For Second Row
(Z) = 0 (End Of Data) |
| int * (整数型指针) | ip2 | Input（输入） | Density:
0 = Use Kanji Default
1 = Normal
2 = Heavy
3 = Thin |
| double * (实数型指针) | rp3 | Input（输入） | Character Size
0 = Use Kanji Default |
| double * (实数型指针) | rp4 | Input（输入） | Text Angle (In Radians) |
| double * (实数型指针) | ra5 | Input（输入） | Origin (X,Y in Work Coordinates) |
| int * (整数型指针) | ip6 | Input（输入） | Orientation:
0 = Use Kanji Default
1 = Left To Right
2 = Top To Bottom |
| double * (实数型指针) | rp7 | Input（输入） | Character Height |
| double * (实数型指针) | rp8 | Input（输入） | Character Width |
| double * (实数型指针) | rp9 | Input（输入） | Character Spacing |
| tag_t * (tag_t型的指针) | nr10 | Output（输出） | Kanji Note Object Identifier |
uf5506 (查看源代码)
定义在: uf_drf.h
概述
Read Kanji Note
The 23.ugf file must be accessible to the program calling that
subroutine. The maximum number of characters per row is 132. The
maximum number of rows is 50. Subject to the above, the maximum
number of characters in the note is 650.
The origin that returns is in units relative to the creation matrix of the
Kanji entity. To convert these coordinates to WCS space, you can use
the following code:
UF_CSYS_ask_matrix_of_object(entity_tag[inx1], &matrix_id);
UF_CSYS_ask_matrix_values(matrix_id, matrix);
UF_MTX3_transpose(matrix, matrix_transpose);
UF_MTX3_vec_multiply(origin, matrix_transpose, model_origin)
环境
内部和外部
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
void uf5506
(
tag_t * np1,
int * iar2,
int * ir3,
double * rr4,
double * rr5,
double * rar6,
int * ir7,
double * rr8,
double * rr9,
double * rr10
)
| tag_t * (tag_t型的指针) | np1 | Input（输入） | Kanji Note Object Identifier |
| int * (整数型指针) | iar2 | Output（输出） | Kanji Codes
(1) = Count Of Characters In First Row
(2..N) = Codes For First Row
(N+1) = Count Of Characters In Second Row
(N+2..M)= Codes For Second Row
(Z) = 0 (End Of Data) |
| int * (整数型指针) | ir3 | Output（输出） | Density:
1 = Normal
2 = Heavy
3 = Thin |
| double * (实数型指针) | rr4 | Output（输出） | Character Size |
| double * (实数型指针) | rr5 | Output（输出） | Text Angle (In Radians) |
| double * (实数型指针) | rar6 | Output（输出） | Origin (X,Y,Z). See description above. |
| int * (整数型指针) | ir7 | Output（输出） | Orientation:
1 = Left To Right
2 = Top To Bottom |
| double * (实数型指针) | rr8 | Output（输出） | Character Height |
| double * (实数型指针) | rr9 | Output（输出） | Character Width |
| double * (实数型指针) | rr10 | Output（输出） | Character Spacing |
uf5522 (查看源代码)
定义在: uf_drf.h
概述
Set the drafting parameters to the same values as an object.
环境
内部和外部
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
void uf5522
(
tag_t * np1,
int * ir2
)
| tag_t * (tag_t型的指针) | np1 | Input（输入） | The object that we want the drafting parameters to be set from. |
| int * (整数型指针) | ir2 | Output（输出） | The error code from the operation. 0 is success, 1 is failure |
uf5523 (查看源代码)
定义在: uf_drf.h
概述
Read the current drafting display parameters.
环境
内部和外部
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
void uf5523
(
int * ir1,
double * rr2
)
| int * (整数型指针) | ir1 | Output（输出） | A 10 element array that will be filled with the drafting display
parameters. The elements of the arrary are defined as:
(0) MARGIN DISPLAY
1 = DISPLAY MARGINS
2 = DO NOT DISPLAY MARGINS
(1) FAST FONT
1 = FAST FONT ON
2 = FAST FONT OFF
(2) TEXT BOX MODE
1 = TEXT BOX MODE ON
2 = TEXT BOX MODE OFF
(3) INDICATOR SITE
1 = DISPLAY INDICATOR SITE
2 = DO NOT DISPLAY INDICATOR SITE
(4) TEXT SCALING FOR PART MERGE AND TRANSFORMATIONS
1 = SCALE TEXT
2 = DO NOT SCALE TEXT
(5) FILLED ARROWHEAD DISPLAY
1 = DISPLAY FILLED ARROWHEAD
2 = DO NOT DISPLAY FILLED ARROWHEAD
(6) - (9) RESERVED FOR FUTURE USE |
| double * (实数型指针) | rr2 | Output（输出） | A 5 element array that will be filled with the drafting
display parameters.
Currently only the first parameter rr2[0] is used.
rr2[0] holds the character slant (in degrees). |
uf5524 (查看源代码)
定义在: uf_drf.h
概述
Set the current drafting display parameters.
环境
内部和外部
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
void uf5524
(
int * ip1,
double * rp2
)
| int * (整数型指针) | ip1 | Input（输入） | A 10 element array that contains the new drafting display
parameters. |
| double * (实数型指针) | rp2 | Output（输出） | A 5 element array that contains the new drafting display
parameters. |
uf5547 (查看源代码)
定义在: uf_drf.h
概述
uf5547 create a area fill
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
void uf5547
(
int * ip1,
int * ip2,
tag_t * np3,
tag_t * nr4,
int * ir5
)
uf554a (查看源代码)
定义在: uf_drf.h
概述
Validates that selected object (entity) for creation of centerline is
either an arc or a point. If the entity is an arc or a point, a
drafting point is output.
环境
内部和外部
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
void uf554a
(
tag_t * np1,
tag_t * nr2
)
| tag_t * (tag_t型的指针) | np1 | Input（输入） | EID of selected entity |
| tag_t * (tag_t型的指针) | nr2 | Output（输出） | EID of drafting point
NULL_TAG = Invalid entity selected
(Not an arc or point)
if not NULL_TAG = drafting point |
uf554b (查看源代码)
定义在: uf_drf.h
概述
Validates that selected object (entity) is either an arc or a point.
If the entity is an arc or a point, the coordinates of the point or
arc center point are output.
环境
内部和外部
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
void uf554b
(
tag_t * np1,
double * rr2,
int * ir3
)
| tag_t * (tag_t型的指针) | np1 | Input（输入） | EID of point or arc |
| double * (实数型指针) | rr2 | Output（输出） | Coordinates of point or arc center point |
| int * (整数型指针) | ir3 | Output（输出） | Return Code:
0 = Successful
1 = Invalid entity object selected
(Not a point or an arc) |
uf554c (查看源代码)
定义在: uf_drf.h
概述
Ufunc program for creation of centerlines
环境
内部和外部
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
void uf554c
(
const int * ip1,
const int * ip2,
const tag_t * np3,
const tag_t * np4,
const double * rp5,
tag_t * nr6,
int * ir7
)
| const int * | ip1 | Input（输入） | TYPE OF CENTERLINE TO CREATE
1 = LINEAR
2 = FULL CIRCULAR --- CENTER POINT METHOD
3 = PARTIAL CIRCULAR --- CENTER POINT METHOD
4 = FULL BOLT CIRCLE --- CENTER POINT METHOD
5 = PARTIAL BOLT CIRCLE --- CENTER POINT METHOD
6 = FULL CIRCULAR --- THRU 3 POINTS METHOD
7 = PARTIAL CIRCULAR --- THRU 3 POINTS METHOD
8 = FULL BOLT CIRCLE --- THRU 3 POINTS METHOD
9 = PARTIAL BOLT CIRCLE --- THRU 3 POINTS METHOD
10 = OFFSET CYLINDRICAL --- KEYIN OFFSET DISTANCE METHOD
11 = OFFSET CYLINDRICAL --- CALCULATE OFFSET DISTANCE METHOD
12 = SYMMETRICAL
13 = OFFSET CENTER POINT --- XC-AXIS, DISTANCE FROM ARC NORMAL
METHOD
14 = OFFSET CENTER POINT --- XC-AXIS, DISTANCE FROM ARC CENTER
METHOD
15 = OFFSET CENTER POINT --- XC-AXIS, DISTANCE CALCULATED
METHOD
16 = OFFSET CENTER POINT --- YC-AXIS, DISTANCE FROM ARC
NORMAL METHOD
17 = OFFSET CENTER POINT --- YC-AXIS, DISTANCE FROM ARC
CENTER METHOD
18 = OFFSET CENTER POINT --- YC-AXIS, DISTANCE CALCULATED
METHOD |
| const int * | ip2 | Input（输入） | NUMBER OF ENTITIES IN ARRAY |
| const tag_t * | np3 | Input（输入） | ARRAY OF ENTITY IDs THAT ARE TO BE ASSOCIATED
TO THE CENTERLINE |
| const tag_t * | np4 | Input（输入） | ENTITY ID
IF "IP1" IS 1 ................. NOT USED
IF "IP1" IS 2 - 5 ............. ENTITY SELECTED FOR CENTERLINE
CENTER POINT
IF "IP1" IS 6 - 9 ............. NOT USED
IF "IP1" IS 10, 11 ............ ENTITY SELECTED FOR
CALCULATING THE OFFSET
DISTANCE
IF "IP1" IS 12 - 14, 16, 17 ... NOT USED
IF "IP1" IS 15, 18 ............ ENTITY SELECTED FOR
CALCULATING DISTANCE TO
BE USED IN PLACEMENT OF THE
OFFSET CENTER POINT |
| const double * | rp5 | Input（输入） | DISTANCE VALUE
IF "IP1" IS 1 - 9 ............. NOT USED
IF "IP1" IS 10 ................ OFFSET DISTANCE
IF "IP1" IS 11, 12, 15, 18 .... NOT USED
IF "IP1" IS 13, 16 ............ DISTANCE FROM ARC NORMAL
IF "IP1" IS 14, 17 ............ DISTANCE FROM ARC CENTER |
| tag_t * (tag_t型的指针) | nr6 | Output（输出） | ENTITY ID OF CENTERLINE |
| int * (整数型指针) | ir7 | Output（输出） | RETURN CODE:
= 0 SUCCESSFUL COMPLETION
= 1 NO ENTITIES SUPPLIED
= 2 MORE THAN 100 ENTITIES SUPPLIED
= 3 CENTERLINE TYPE REQUIRES 3 OR MORE ENTITIES
= 4 CENTERLINE TYPE REQUIRES 2 ENTITIES
= 5 CENTERLINE TYPE REQUIRES 1 ENTITY
= 6 INVALID ENTITY TYPE FOR CENTERLINE
= 7 POINTS ARE COINCIDENT
= 8 POINT IS NOT ON CENTERLINE
= 9 INVALID ENTITY TYPE FOR CENTER POINT
= 10 POINT IS COINCIDENT WITH CENTER
= 11 POINTS ARE COLLINEAR
= 12 INVALID ENTITY TYPE FOR OFFSET POINT
= 13 INVALID CENTERLINE TYPE
= 14 OFFSET CENTER POINT CENTERLINE REQUIRES AN ARC
= 15 MODEL ENTITIES WERE SUPPLIED ON A DRAWING
(NOT SUPPORTED) |
uf5552 (查看源代码)
定义在: uf_drf.h
概述
Read drafting object origin.
环境
内部和外部
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
void uf5552
(
tag_t * np1,
double * rr2,
int * ir3
)
| tag_t * (tag_t型的指针) | np1 | Input（输入） | Drafting object identifier. |
| double * (实数型指针) | rr2 | Output（输出） | 3D object origin in model space coordinates. |
| int * (整数型指针) | ir3 | Output（输出） | Return code. 0 = success, 1 = failure. |
uf5553 (查看源代码)
定义在: uf_drf.h
概述
Edits the drafting object origin.
环境
内部和外部
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
void uf5553
(
tag_t * np1,
double * rp2,
int * ir3
)
| tag_t * (tag_t型的指针) | np1 | Input（输入） | Drafting Object Identifier |
| double * (实数型指针) | rp2 | Input（输入） | 3-D Object Origin (In model space coordinates) |
| int * (整数型指针) | ir3 | Output（输出） | Return code:
1 = Success
2 = Failure |
uf5554 (查看源代码)
定义在: uf_drf.h
概述
Returns the number of objects that are associated to a drafting object.
环境
内部和外部
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
void uf5554
(
tag_t * np1,
int * ir2
)
| tag_t * (tag_t型的指针) | np1 | Input（输入） | Object Identifier Of Drafting Object |
| int * (整数型指针) | ir2 | Output（输出） | Number Of Associated Objects |
uf5555 (查看源代码)
定义在: uf_drf.h
概述
Returns the n-th associated object of a drafting object.
环境
内部和外部
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
void uf5555
(
tag_t * np1,
int * ip2,
tag_t * nr3
)
| tag_t * (tag_t型的指针) | np1 | Input（输入） | Object Identifier Of Drafting Object |
| int * (整数型指针) | ip2 | Input（输入） | Index Number Of The Associated Object |
| tag_t * (tag_t型的指针) | nr3 | Output（输出） | Object Identifier Of N-th Associated Object |
uf5561 (查看源代码)
定义在: uf_drf.h
概述
Add Lines to an Assorted Parts Annotation (dimensions by parts)
Routine UF_DRF_create_assortpart_dim or UF_DRF_create_assortpart_aid
must be called first to initialize Open API for
dimension/drafting aid creation by parts. This routine, along with
uf5562, uf5563, and uf5564 can then be called to add lines, arcs, text,
and arrows to the dimension/drafting aid. Routine uf5565 must be
called to close the definition of the object.
环境
内部和外部
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
void uf5561
(
int * num_lines,
double * line_coords
)
| int * (整数型指针) | num_lines | Input（输入） | Number Of Lines. This must not exceed MAX_LINES. |
| double * (实数型指针) | line_coords | Input（输入） | Array Of Line Points
[0]Line 1, End 1, X Pos
[1]Line 1, End 1, Y Pos
[2]Line 1, End 2, X Pos
[3]Line 1, End 2, Y Pos
[4]Line 2, End 1, X Pos
.
.
.
Line IP1, End 2, Y Pos |
uf5562 (查看源代码)
定义在: uf_drf.h
概述
Add Arcs to an Assorted Parts Annotation (dimensions by parts)
Routine UF_DRF_create_assortpart_dim or UF_DRF_create_assortpart_aid
must be called first to initialize Open API for
dimension/drafting aid creation by parts. This routine, along with
uf5561, uf5563, and uf5564 can then be called to add lines, arcs, text,
and arrows to the dimension/drafting aid. Routine uf5565 must be
called to close the definition of the object.
环境
内部和外部
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
void uf5562
(
int * num_arcs,
double * arc_data
)
| int * (整数型指针) | num_arcs | Input（输入） | Number Of Arc segments (not to exceed MAX_ARC_SEGMENTS) |
| double * (实数型指针) | arc_data | Input（输入） | Arc data
[0,1] 2D Arc center In Coordinates Of annotation
[2] Arc Radius
[3,4] Start and End Angles (In Radians)
.
.
.
[2num_arcs+1,2num_arcs+2] segment angles |
uf5564 (查看源代码)
定义在: uf_drf.h
概述
Add an Arrow to an Assorted Parts Annotation (dimensions by parts)
Routine UF_DRF_create_assortpart_dim or UF_DRF_create_assortpart_aid
must be called first to initialize Open API for
dimension/drafting aid creation by parts. This routine, along with
uf5561, uf5562, and uf5563, can then be called to add lines, arcs, text,
and arrows to the dimension/ drafting aid. Routine uf5565 must be
called to close the definition of the object.
环境
内部和外部
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
void uf5564
(
int * arrowhead_subtype,
double * arrow_origin,
double * arrow_angle
)
| int * (整数型指针) | arrowhead_subtype | Input（输入） | Arrowhead Of Subtype
1 = Closed
2 = Open
3 = Arch Cross
4 = Dot
5 = Origin Symbol
6 = None |
| double * (实数型指针) | arrow_origin | Input（输入） | 2d arrow origin in coordinates of annotation |
| double * (实数型指针) | arrow_angle | Input（输入） | Arrow Angle (Radians) |
uf5565 (查看源代码)
定义在: uf_drf.h
概述
Close an Assorted Parts Annotation (dimensions by parts)
This routine closes the definition by parts and creates the
dimension/drafting aid. This routine is called after
routine UF_DRF_create_assortpart_dim or UF_DRF_create_assortpart_aid has
been called to initialize the definition and routines uf5561 through uf5564
have been called to add lines, arcs, text, and arrows.
环境
内部和外部
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
void uf5565
(
tag_t * annotation_tag
)
uf5575 (查看源代码)
定义在: uf_drf.h
概述
Obtain Coordinates of Dimension Area Box
Returns the lower left and upper right coordinates of a dimension
area box.
环境
内部和外部
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
void uf5575
(
tag_t * np1,
double * rar2,
double * rar3,
int * ir4
)
| tag_t * (tag_t型的指针) | np1 | Input（输入） | Drafting Object Identifier |
| double * (实数型指针) | rar2 | Output（输出） | Lower Left Coordinate |
| double * (实数型指针) | rar3 | Output（输出） | Upper Right Coordinate |
| int * (整数型指针) | ir4 | Output（输出） | Return code:
0 = Success
1 = Error - NP1 Not A Drafting Object |
UF_DRF_add_assortpart_to_ann (查看源代码)
定义在: uf_drf.h
概述
Adds Assorted Parts to an Annotation.
环境
内部和外部
需要许可证（S）
drafting
int UF_DRF_add_assortpart_to_ann
(
tag_t annotation_tag,
int number_of_objects,
tag_t * list_of_objects
)
| tag_t （tag_t类型） | annotation_tag | Input（输入） | annotation tag to add assorted parts |
| int (整数型) | number_of_objects | Input（输入） | number of objects to add |
| tag_t * (tag_t型的指针) | list_of_objects | Input（输入） | number_of_objects
list of object tags to add |
UF_DRF_add_compound_weld_symbol (查看源代码)
定义在: uf_drf.h
概述
Add compound weld symbol
返回
Return code:
0 = No error
not 0 = Error code
Possible return codes can include the following
UF_DRF_NO_ERRORS - No error
UF_err_program_not_initialized - Open C API has not been
initialized
UF_DRF_null_object_structure
环境
Internal and External
参见
UF_DRF_ weld_symbols_t
UF_DRF_object_t
历史
Originally released in v18.0
需要许可证（S）
drafting
int UF_DRF_add_compound_weld_symbol
(
tag_t weld_symbol,
UF_DRF_weld_sym_info_t * top_info,
UF_DRF_weld_sym_info_t * bottom_info
)
UF_DRF_add_controlling_exp (查看源代码)
定义在: uf_drf.h
概述
Link drafting object to the controlling expression
环境
内部和外部
历史
Originally released in V16.0
需要许可证（S）
drafting
int UF_DRF_add_controlling_exp
(
tag_t object,
tag_t exp_id
)
UF_DRF_add_symbol_to_object (查看源代码)
定义在: uf_drf.h
概述
Adds a symbol to a drafting object.
环境
内部和外部
参见
需要许可证（S）
drafting
int UF_DRF_add_symbol_to_object
(
UF_DRF_symbol_create_data_t * symbol_data,
tag_t object_tag
)
UF_DRF_add_to_dimension (查看源代码)
定义在: uf_drf.h
概述
Append text, form-position tolerance, or ID symbol to a dimension.
环境
内部和外部
参见
需要许可证（S）
drafting
int UF_DRF_add_to_dimension
(
unsigned int * entity_id,
int * segment_num,
int ann_data [ 10 ] ,
int * text_type,
int * text_position,
int * relative_just,
int * line_space,
int * number_lines,
char text_array [ ] [ 133 ]
)
| unsigned int * | entity_id | Input（输入） | Object identifier of the dimension object to be
added to. |
| int * (整数型指针) | segment_num | Input（输入） | Segment number to add to. UF_DRF_ask_ann_data can be
called to find out the number of segments in a dimension. |
| int (整数型) | ann_data [ 10 ] | Input（输入） | The annotation data for this dimension, returned from
UF_DRF_ask_ann_data. |
| int * (整数型指针) | text_type | Input（输入） | The type of appended text:
18 = Pure text
19 = circle ID SYMBOL text
20 = divided circle ID SYMBOL
21 = square ID SYMBOL
22 = divided square ID SYMBOL
23 = hexagon ID SYMBOL
24 = divided hexagon ID SYMBOL
25 = triangle pointed up ID SYMBOL
26 = triangle pointed down ID SYMBOL
27 = datum target ID SYMBOL
28 = rounded box ID SYMBOL
29 = Form and positional tolerance text
44 = Multi-type text |
| int * (整数型指针) | text_position | Input（输入） | Position of the appended text:
1 = below
2 = after
3 = above
4 = before |
| int * (整数型指针) | relative_just | Input（输入） | Relative text justification:
1 = left
2 = center
3 = right |
| int * (整数型指针) | line_space | Input（输入） | Flag for line spacing:
0 = No line spacing, this is the default.
1 = Use a line spacing adjustment when adding text
blocks above or below. |
| int * (整数型指针) | number_lines | Input（输入） | Number of lines of text to append. |
| char | text_array [ ] [ 133 ] | Input（输入） | number_lines
Array of text strings to be appended to the dimension. |
UF_DRF_are_draft_objects_const (查看源代码)
定义在: uf_drf.h
概述
This function will determine if the current drafting objects in the system
match a set of given drafting objects previously recorded with the
UF_DRF_record_draft_objects function.
Returns
UF_DRF_NO_ERRORS
环境
Internal & External
历史
Created in NX4.0
需要许可证（S）
drafting
int UF_DRF_are_draft_objects_const
(
void * objs,
logical check_view_data
)
| void * | objs | Input（输入） | Drafting object data from UF_DRF_record_draft_objects |
| logical | check_view_data | Input（输入） | Should view data be compared |
UF_DRF_ask_ang_obj_suppress_zeros (查看源代码)
定义在: uf_drf.h
概述
Determines if the suppress zeros option for an angular dimension is set.
Suppress zero option: display zero,
suppress leading zeros,
suppress any zeros
suppress trailing zeros.
环境
内部和外部
历史
This function originally released in V17.0
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_ang_obj_suppress_zeros
(
tag_t object,
UF_DRF_angular_suppress_zeros_t * option
)
UF_DRF_ask_ang_obj_units_format (查看源代码)
定义在: uf_drf.h
概述
Queries the nominal and tolerance units format for an angular dimension.
环境
内部和外部
历史
This function originally released in V17.0
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_ang_obj_units_format
(
tag_t object,
UF_DRF_angular_units_t * nominal_format,
UF_DRF_angular_units_t * tolerance_format
)
UF_DRF_ask_ann_arc_seg_angles (查看源代码)
定义在: uf_drf.h
概述
Ask start and end Angles of an Annotation Object Arc Segment.
环境
内部和外部
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_ann_arc_seg_angles
(
int * arc_segment,
int * ann_data,
double arc_angles [ 2 ]
)
| int * (整数型指针) | arc_segment | Input（输入） | arc segment number |
| int * (整数型指针) | ann_data | Input / Output | annotation data |
| double (实数型) | arc_angles [ 2 ] | Output（输出） | start and end angles of arc segment |
UF_DRF_ask_ann_data (查看源代码)
定义在: uf_drf.h
概述
Ask data of an Annotation Object. The text data for the annotation
can be read by passing the ann_data array to uc5574
环境
内部和外部
参见
历史
In V17.0 Appended Text was enhanced to allow any combination of
the 4 appended text locations. 6 and 30 are no longer returned for
the text type for 1st and 2nd appended text. Instead the following values
are returned:
50 - above appended text
51 - below appended text
52 - before appended text
53 - after appended text
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_ann_data
(
tag_t * annotation_tag,
int search_mask [ 4 ] ,
int * cycle_flag,
int ann_data [ 10 ] ,
int * ann_data_type,
int * ann_data_form,
int * num_segments,
double ann_origin [ 2 ] ,
double * radius_angle
)
| tag_t * (tag_t型的指针) | annotation_tag | Input（输入） | tag of annotation object |
| int (整数型) | search_mask [ 4 ] | Input（输入） | array of data types to search
[0] != 0, line data
[1] != 0, arc data
[2] != 0, text data
[3] != 0, arrow data |
| int * (整数型指针) | cycle_flag | Input / Output | cycle flag
must be set to zero on first call
incremented to show the current number of the call
0 = no more data found |
| int (整数型) | ann_data [ 10 ] | Input / Output | Array of annotation data. The user must declare this as
int ann_data[10], and it will then be filled in by this routine. |
| int * (整数型指针) | ann_data_type | Output（输出） | annotation data type
0 = no more data of requested types
1 = line
2 = arc
3 = text
4 = arrow |
| int * (整数型指针) | ann_data_form | Output（输出） | annotation data type form
if ann_data_type = 1
1 = RESERVED
2 = RESERVED
3 = EXTENSION LINE
4 = DIMENSION LINE
5 = STUB
6 = DUAL BRACKET
7 = BASIC TOLERANCE LINE
8 = ISO LINE
9 = ADDED LINE
if ann_data_type = 2
not used
if ann_data_type = 3
1 = DIM TEXT OR MAIN TEXT
2 = DUAL DIM TEXT
3 = TOLERANCE TEXT
4 = DUAL TOLERANCE TEXT
5 = RAD/DIA TEXT
6 = OBSOLETE
7 = TEXT APP AT EDITING
ID SYM TEXT INPUT AT CREATION:
8 = CIRCLE
9 = DIVIDED CIRCLE
10 = SQUARE
11 = DIVIDED CIRCLE
12 = HEXAGON
13 = DIVIDED HEXAGON
14 = TRIANGLE, POINT UP
15 = TRIANGLE, POINT DOWN
16 = DATUM TARGET
17 = ROUNDED BOX
18 = F&P TOL TEXT INP AT CREATION
ID SYM TEXT APPENDED AT EDITING:
19 = CIRCLE
20 = DIVIDED CIRCLE
21 = SQUARE
22 = DIVIDED CIRCLE
23 = HEXAGON
24 = DIVIDED HEXAGON
25 = TRIANGLE, POINT UP
26 = TRIANGLE, POINT DOWN
27 = DATUM TARGET
28 = ROUNDED BOX
29 = F&P TOL TEXT APP AT EDITING
30 = OBSOLETE
SECOND ID SYM TEXT INPUT AT
CREATION:
31 = CIRCLE
32 = DIVIDED CIRCLE
33 = SQUARE
34 = DIVIDED CIRCLE
35 = HEXAGON
36 = DIVIDED HEXAGON
37 = TRIANGLE, POINT UP
38 = TRIANGLE, POINT DOWN
39 = DATUM TARGET
40 = ROUNDED BOX
41 = SECOND F&P TOL TEXT INP AT
CREATION
42 = MULTI-TYPE TEXT INP AT
CREATION
43 = 2ND MULTI-TYPE TEXT APP AT
CREATION
44 = MULTI-TYPE TEXT APP AT
50 = ABOVE APPENDED TEXT
51 = BELOW APPENDED TEXT
52 = BEFORE APPENDED TEXT
53 = AFTER APPENDED TEXT
EDITING
if ann_data_type = 4
1 = CLOSED ARROW
2 = OPEN ARROW
3 = ARCH CROSS
4 = DOT |
| int * (整数型指针) | num_segments | Output（输出） | number of data segments
if ann_data_type = 1, line segments
= 2, arc segments
= 3, lines of text
= 4, not used |
| double (实数型) | ann_origin [ 2 ] | Output（输出） | annotation data origin
if ann_data_type = 1, not used
= 2, arc origin
= 3, text origin
= 4, arrow origin |
| double * (实数型指针) | radius_angle | Output（输出） | annotation radius or angle
if ann_data_type = 1, not used
= 2, arc radius
= 3, not used
= 4, arrow angle |
UF_DRF_ask_ann_line_seg_ends (查看源代码)
定义在: uf_drf.h
概述
Ask end points of an Annotation Object Line Segment.
环境
内部和外部
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_ann_line_seg_ends
(
int * line_segment,
int * ann_data,
double line_endpoints [ 4 ]
)
| int * (整数型指针) | line_segment | Input（输入） | line segment number |
| int * (整数型指针) | ann_data | Input / Output | annotation data |
| double (实数型) | line_endpoints [ 4 ] | Output（输出） | 2D coordinates of line segment |
UF_DRF_ask_annotation_template (查看源代码)
定义在: uf_drf.h
概述
Ask for the name of the template part which is to be used to be used in
UF_DRF_inherit_feature_data.
环境
Internal and External
参见
UF_DRF_inherit_type_t
UF_DRF_ask_callout_of_annotation
UF_DRF_ask_controlling_member_of_callout
UF_DRF_ask_number_of_rows_in_callout
UF_DRF_ask_callout_row_members
UF_DRF_inherit_feature_data
UF_DRF_set_annotation_template
历史
Originally released in v19.0
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_annotation_template
(
char * * annotation_template_name
)
| char * * | annotation_template_name | Output to be freed
输出并释放 | the name of the annotation
template part which is used by
UF_DRF_inherit_feature_data.
The name is the same as the name
appearing in the Feature Parameters
dialog and does not contain the
directory in which the part resides
or the extension .atp.prt, for example,
ansi or iso_din |
UF_DRF_ask_annotation_text_box (查看源代码)
定义在: uf_drf.h
概述
Description -
Ask the text box of an annotation object. The text box information
returned is in the format of:
upper_left - this is the upper left location point of the box
length - this is the length of the box
height - this is the height of the box
返回
0 = No error
not 0 = Error code
环境
内部和外部
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_annotation_text_box
(
tag_t annotation,
double upper_left [ 3 ] ,
double * length,
double * height
)
| tag_t （tag_t类型） | annotation | Input（输入） | Tag of the annotation |
| double (实数型) | upper_left [ 3 ] | Output（输出） | Upper left point |
| double * (实数型指针) | length | Output（输出） | Length of box |
| double * (实数型指针) | height | Output（输出） | Height of box |
UF_DRF_ask_appended_text (查看源代码)
定义在: uf_drf.h
概述
The following function will query all the appended text for a dimension.
环境
Internal & External
参见
历史
Created in V17.0
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_appended_text
(
tag_t dimension,
int * num_text,
UF_DRF_appended_text_p_t * appended_text
)
| tag_t （tag_t类型） | dimension | Input（输入） | Dimension object to query |
| int * (整数型指针) | num_text | Output（输出） | Number of appended text |
| UF_DRF_appended_text_p_t * | appended_text | Output to be freed
输出并释放 | Appended text. Please
use UF_DRF_free_appended_
text to free the data
returned. |
UF_DRF_ask_areafill_data (查看源代码)
定义在: uf_drf.h
概述
Finds the area fill data for the specified area fill object. The data is
contained in the area fill structure.
环境
Internal & External
参见
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_areafill_data
(
tag_t areafill_id,
UF_DRF_areafill_t * areafill_data
)
UF_DRF_ask_arrow_data (查看源代码)
定义在: uf_drf.h
概述
Gets drafting arrow block parameter data.
环境
内部和外部
返回
0 = OK
1 = ERROR (a NULL entity found)
2 = ERROR (not a drafting aid nor a dimension entity)
3 = ERROR (no arrow data for this entity)
4 = ERROR (record instance is greater than total count)
5 = ERROR (included angle is 180 degree)
Other = Standard Error code
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_arrow_data
(
int data_block [ 10 ] ,
int * arrow_type,
int * filled,
double origin [ 2 ] ,
double * arrow_angle,
double * include_angle,
double * arrow_height,
double * arrow_length
)
| int (整数型) | data_block [ 10 ] | Input（输入） | Only the following array elements are used:
[0] = drafting object identifier
[4] = record instance - If a label had 4 leaders, it would
then have 4 arrows thus possible record instance values
of 1, 2, 3 and 4. |
| int * (整数型指针) | arrow_type | Output（输出） | 1 = Closed Arrow
2 = Open Arrow
3 = Arch Cross
4 = Dot
5 = Origin symbol
6 = None |
| int * (整数型指针) | filled | Output（输出） | The arrow head is either filled or open:
0 = open
1 = filled |
| double (实数型) | origin [ 2 ] | Output（输出） | The x and y coordinates of the arrowhead:
[0] = x-coordinate
[1] = y-coordinate |
| double * (实数型指针) | arrow_angle | Output（输出） | The angle of the arrow line (degrees) |
| double * (实数型指针) | include_angle | Output（输出） | The arrowhead included angle (degrees) |
| double * (实数型指针) | arrow_height | Output（输出） | The height of the arrowhead. If the arrowhead type
is 4 (dot), then this is the diameter of the dot. |
| double * (实数型指针) | arrow_length | Output（输出） | The length of the arrowhead |
UF_DRF_ask_assoc_exp (查看源代码)
定义在: uf_drf.h
概述
Gets the expression, if it exists, associated to the specified dimension.
If there is an expression associated with the specified dimension, this
function returns its tag. If there is no expression associated with the
specified dimension, a NULL_TAG is returned.
返回
Return code:
0 = No error
not 0 = Error code
Possible return codes can include the following:
UF_DRF_NO_ERRORS - No error
UF_DRF_null_object - The object tag is NULL.
UF_DRF_invalid_object - The object is invalid for this function.
UF_err_program_not_initialized - Open API has not been initialized.
环境
内部和外部
参见
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_assoc_exp
(
tag_t object_tag,
tag_t * exp_tag
)
UF_DRF_ask_associative_origin (查看源代码)
定义在: uf_drf.h
概述
The following function will query the associative origin information for the
annotation.
环境
内部和外部
参见
历史
Created in V17.0
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_associative_origin
(
tag_t drafting_entity,
UF_DRF_associative_origin_p_t * origin_data,
double origin [ 3 ]
)
| tag_t （tag_t类型） | drafting_entity | Input（输入） | Dimension or drafting object to query. |
| UF_DRF_associative_origin_p_t * | origin_data | Output to be freed
输出并释放 | Data used to define the associative origin.
To free this allocated data, please use
UF_free. |
| double (实数型) | origin [ 3 ] | Output（输出） | Origin of the annotation in absolute coords. |
UF_DRF_ask_associativity_data (查看源代码)
定义在: uf_drf.h
概述
The following function queries all of the associativities for the annotation
object.
环境
Internal or External
历史
Originally released in V19.0
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_associativity_data
(
tag_t object,
int * num_associativities,
UF_DRF_object_assoc_data_p_t * associativity_data
)
| tag_t （tag_t类型） | object | Input（输入） | Dimension or drafting object in which to query the associativity
information. Valid objects include: all dimension types, labels,
id symbols, centerlines (linear, symmetrical, cylindrical, bolt hole,
etc.), intersection symbols, and GD&T symbols (with leaders). |
| int * (整数型指针) | num_associativities | Output（输出） | The number of associativities on the object. |
| UF_DRF_object_assoc_data_p_t * | associativity_data | Output to be freed
输出并释放 | An array containing the information for each associativity for
that object. Use UF_free to free this array of allocated memory. |
UF_DRF_ask_boundaries (查看源代码)
定义在: uf_drf.h
概述
Returns the number of boundaries, and the tags associated with the
boundaries given the specified input tag.
环境
内部和外部
参见
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_boundaries
(
tag_t draft_aid_tag,
int * num_boundaries,
tag_p_t * boundary_tags
)
| tag_t （tag_t类型） | draft_aid_tag | Input（输入） | Tag of the area fill or crosshatch object |
| int * (整数型指针) | num_boundaries | Output（输出） | The number of boundaries |
| tag_p_t * | boundary_tags | Output to be freed
输出并释放 | The array which contains the tags of the
boundaries. This array must be freed by calling
UF_free. |
UF_DRF_ask_callout_of_annotation (查看源代码)
定义在: uf_drf.h
概述
Get the callout that contains a specified annotation
环境
Internal & External
历史
Created in V18.0
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_callout_of_annotation
(
tag_t annotation,
tag_t * callout
)
UF_DRF_ask_callout_row_members (查看源代码)
定义在: uf_drf.h
概述
Get the feature annotation members of a callout row
环境
Internal & External
历史
Created in V18.0
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_callout_row_members
(
tag_t callout,
int row,
int * num_members,
tag_t * * members
)
| tag_t （tag_t类型） | callout | Input（输入） | Tag of callout |
| int (整数型) | row | Input（输入） | Row in callout (starting at zero) |
| int * (整数型指针) | num_members | Output（输出） | Number of members in row |
| tag_t * * | members | Output to be freed
输出并释放 | Callout members |
UF_DRF_ask_centerline_info (查看源代码)
定义在: uf_drf.h
概述
Returns the centerline type, the number of centerline objects, and the
data of the centerline given the specified centerline tag. For circular
and bolt circle centerlines, the centerpoint method is always returned
for centerline_type. For offset cylindrical centerlines,
UF_DRF_offcyl_cline is always returned for centerline_type.
Use UF_DRF_ask_associativity_data to query the centerline's associativity
data including coordinates of the associated position(s).
环境
内部和外部
参见
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_centerline_info
(
tag_t centerline_tag,
UF_DRF_valid_cline_form_t * centerline_type,
double centerline_origin [ 3 ] ,
UF_DRF_centerline_info_p_t * centerline_info
)
| tag_t （tag_t类型） | centerline_tag | Input（输入） | Tag of the centerline |
| UF_DRF_valid_cline_form_t * | centerline_type | Output（输出） | Type of centerline (see
uf_drf_types.h) |
| double (实数型) | centerline_origin [ 3 ] | Output（输出） | Centerline origin |
| UF_DRF_centerline_info_p_t * | centerline_info | Output to be freed
输出并释放 | Centerline information. This must
be freed by calling
UF_DRF_free_centerline. |
UF_DRF_ask_chamfer_dimension_data (查看源代码)
定义在: uf_drf.h
概述
UF_DRF_ask_chamfer_dimension_data
Description -
ask chamfer dimension preferences
PARAMETERS -
cham_dim_tag, - <I> tag of cham dim
cham_dim_data - <O> cham dim prefs
return - <O> return code:
0 = OK
if not 0 = error code
环境
Internal and External
历史
As of NX4 this function will allocate the symbol_name in the
UF_DRF_chamfer_dimension_data structure. It will be up to the user
to free the symbol_name.
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_chamfer_dimension_data
(
tag_t cham_dim_tag,
UF_DRF_chamfer_dimension_data_p_t cham_dim_data
)
UF_DRF_ask_controlling_exp (查看源代码)
定义在: uf_drf.h
概述
Get the controlling expression of the drafting object
环境
内部和外部
历史
Originally released in V16.0
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_controlling_exp
(
tag_t object,
tag_t * exp_id
)
UF_DRF_ask_controlling_member_of_callout (查看源代码)
定义在: uf_drf.h
概述
Get the controlling member of a callout. This member is used for
positioning the entire callout and, if deleted, causes the entire
callout to be deleted.
环境
Internal & External
历史
Created in V18.0
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_controlling_member_of_callout
(
tag_t callout,
tag_t * controlling_member
)
UF_DRF_ask_custom_symbol_angle (查看源代码)
定义在: uf_drf.h
概述
Ask the angle for a custom symbol instance.
环境
Internal and External
历史
Originally released in v19.0
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_custom_symbol_angle
(
tag_t symbol_tag,
double * angle
)
| tag_t （tag_t类型） | symbol_tag | Input（输入） | tag of a custom symbol instance |
| double * (实数型指针) | angle | Output（输出） | double value of the angle |
UF_DRF_ask_custom_symbol_attach_locations (查看源代码)
定义在: uf_drf.h
概述
This function will query the leader attachment locations for a custom
symbol. The array indices are as follows:
locations[0] = left leader attachment location
locations[1] = right leader attachment location
If there is no leader on a given side, then the tag will be NULL_TAG.
Returns
UF_DRF_NO_ERRORS
环境
Internal & External
历史
Created in NX3.0.2
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_custom_symbol_attach_locations
(
tag_t symbol,
tag_t locations [ 2 ]
)
| tag_t （tag_t类型） | symbol | Input（输入） | The tag of the custom symbol |
| tag_t （tag_t类型） | locations [ 2 ] | Output（输出） | An array of 2 tags corresponding to the left and right
leader attachment locations |
UF_DRF_ask_custom_symbol_leader (查看源代码)
定义在: uf_drf.h
概述
The following function will query the leader of a custom symbol. If the
symbol has no leader, the input variable will be set to NULL. The caller of
the function is responsible for freeing the memory for the leader by using
UF_DRF_free_leader_data.
NOTE: Since this function exposes components of the custom symbol
that are otherwise hidden, this function should only be called by internal
NX callers which need the Open API (e.g. translators)
Returns
UF_DRF_NO_ERRORS
UF_DRF_invalid_object
UF_DRF_NOT_DRAFTING_OBJECT
UF_DRF_INVALID_SYMBOL_TYPE
UF_err_bad_parameter_number_2
环境
Internal & External
历史
Created in NX3.0.2
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_custom_symbol_leader
(
tag_t symbol,
UF_DRF_leader_data_p_t * leader_data
)
UF_DRF_ask_custom_symbol_name (查看源代码)
定义在: uf_drf.h
概述
This function returns the name of custom symbol.
Returns
UF_DRF_NO_ERRORS
环境
Internal & External
历史
Created in NX5.0.3
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_custom_symbol_name
(
tag_t custom_symbol,
char* * symbol_name
)
| tag_t （tag_t类型） | custom_symbol | Input（输入） | Custom symbol |
| char* * | symbol_name | Output to be freed
输出并释放 | Custom symbol name
Must be freed by calling UF_free |
UF_DRF_ask_custom_symbol_scale (查看源代码)
定义在: uf_drf.h
概述
Ask the symbol scale for a custom symbol instance.
环境
Internal and External
历史
Originally released in v19.0
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_custom_symbol_scale
(
tag_t symbol_tag,
double * scale
)
| tag_t （tag_t类型） | symbol_tag | Input（输入） | tag of a custom symbol instance |
| double * (实数型指针) | scale | Output（输出） | double value of the symbol scale |
UF_DRF_ask_diameter_radius_preferences (查看源代码)
定义在: uf_drf.h
概述
Returns preferences for the display of radial dimensions.
环境
Internal & External
参见
历史
Originally released in V16.0
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_diameter_radius_preferences
(
UF_DRF_diameter_radius_preferences_t * diameter_radius_preferences
)
UF_DRF_ask_dim_appended_text_space_factor (查看源代码)
定义在: uf_drf.h
概述
Ask the factor for the space between the dimension and the appended text for the specified dimension.
This factor controls the spacing between the before appended text and the next piece of dimension text to its right,
and the spacing between the after appended text and the next piece of dimension text to its left.
This factor is applied to the appended text character size to determine the spacing.
环境
内部和外部
历史
NX 2.0 release.
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_dim_appended_text_space_factor
(
tag_t dimension,
double * space_factor
)
| tag_t （tag_t类型） | dimension | Input（输入） | dimension tag |
| double * (实数型指针) | space_factor | Output（输出） | factor for spacing between dimension and appended text |
UF_DRF_ask_dim_dim_line_space_factor (查看源代码)
定义在: uf_drf.h
概述
Ask the space factor for the space between the dimension and the dimension line for the specified dimension.
This factor controls the spacing between the bottom most piece of dimension text and the dimension line only
when the text orientation is UF_DRF_DIMENSION_TEXT_OVER_DIMENSION_LINE.
This factor is applied to the dimension text character size to determine the spacing.
环境
内部和外部
历史
NX 2.0 release.
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_dim_dim_line_space_factor
(
tag_t dimension,
double * space_factor
)
| tag_t （tag_t类型） | dimension | Input（输入） | dimension tag |
| double * (实数型指针) | space_factor | Output（输出） | factor for spacing between dimension and dimension line |
UF_DRF_ask_dim_info (查看源代码)
定义在: uf_drf.h
概述
Returns the dimension subtype, number of objects, data of objects,
associated text, and dimension origin in WCS coordinates given the
specified dimension tag.
Use UF_DRF_ask_associativity_data to query the dimension's associativity
data including coordinates of the associated position(s).
环境
内部和外部
参见
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_dim_info
(
tag_t dim_tag,
int * dim_subtype,
double dim_origin [ 3 ] ,
UF_DRF_dim_info_p_t * dim_info
)
| tag_t （tag_t类型） | dim_tag | Input（输入） | Tag of the dimension |
| int * (整数型指针) | dim_subtype | Output（输出） | Dimension subtype |
| double (实数型) | dim_origin [ 3 ] | Output（输出） | Dimension origin |
| UF_DRF_dim_info_p_t * | dim_info | Output to be freed
输出并释放 | Dimension information. This must be freed by
calling UF_DRF_free_dimension. |
UF_DRF_ask_dim_inspection_type (查看源代码)
定义在: uf_drf.h
概述
Routine -
UF_DRF_ask_dim_inspection_type
Description -
Ask dimension inspection type preference.
Input - Dimension tag.
Output -
UF_DRF_inspection_type_t inspection_type
Return -
0 = No error
Error code if not zero.
UF_DRF_invalid_object - if the dimension is invalid
UF_err_program_not_initialized
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_dim_inspection_type
(
tag_t dim_tag,
UF_DRF_inspection_type_t * inspection_type
)
UF_DRF_ask_dim_reference_type (查看源代码)
定义在: uf_drf.h
概述
Routine -
UF_DRF_ask_dim_reference_type
Description -
Ask dimension reference type preference.
Input - Dimension tag.
Output -
UF_DRF_text_above_leader_t option
Return -
0 = No error
Error code if not zero. ( including if given object is not dimension)
UF_err_program_not_initialized
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_dim_reference_type
(
tag_t dim_tag,
UF_DRF_reference_symbol_type_t * ref_type
)
UF_DRF_ask_dim_tolerance_text_space_factor (查看源代码)
定义在: uf_drf.h
概述
Ask the factor for the space between the dimension and the tolerance text for the specified dimension.
This factor controls the spacing between the dimension text and the after tolerance text.
This factor is applied to the tolerance text character size to determine the spacing.
环境
内部和外部
历史
NX 2.0 release.
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_dim_tolerance_text_space_factor
(
tag_t dimension,
double * space_factor
)
| tag_t （tag_t类型） | dimension | Input（输入） | dimension tag |
| double * (实数型指针) | space_factor | Output（输出） | factor for spacing between dimension and tolerance text |
UF_DRF_ask_dimension_preferences (查看源代码)
定义在: uf_drf.h
概述
Returns dimension preferences for arrow and line formatting, type of
placement, tolerance and precision, and text orientation.
环境
Internal & External
参见
历史
Originally released in V16.0
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_dimension_preferences
(
UF_DRF_dimension_preferences_t * dimension_preferences
)
UF_DRF_ask_dimension_set_offset (查看源代码)
定义在: uf_drf.h
概述
Return the offset of the dimension in a dimension set. If a dimension set tag
is given, the offset of the first dimension in the set is returned.
返回
Return code:
0 = No error
not 0 = Error code
Possible return codes can include the following
UF_err_program_not_initialized
UF_err_bad_parameter_number_1 - if the dimension tag is invalid.
环境
内部和外部
历史
Originally released in v18.0
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_dimension_set_offset
(
tag_t dimension,
double * offset
)
| tag_t （tag_t类型） | dimension | Input（输入） | Tag of the given dimension. |
| double * (实数型指针) | offset | Output（输出） | Dimension set offset of the given dimension. |
UF_DRF_ask_dimension_text (查看源代码)
定义在: uf_drf.h
概述
This function returns the dimension text - both the main text and the dual
text. The returned text may contain just the computed dimension value or
manual text including the control characters.
Note that the text doesn't contain the tolerance text, appended text or text
for flags like inspection/reference.
Returns
UF_DRF_NO_ERRORS
环境
Internal & External
历史
Created in NX5.0.3
需要许可证（S）
drafting
int UF_DRF_ask_dimension_text
(
tag_t dimension,
int* num_main_text,
char* * * main_text,
int* num_dual_text,
char* * * dual_text
)
| tag_t （tag_t类型） | dimension | Input（输入） | Dimension |
| int* | num_main_text | Output（输出） | Number of main dimension text lines |
| char* * * | main_text | Output to be freed
输出并释放 | Main dimension text lines |
| int* | num_dual_text | Output（输出） | Number of dual dimension text lines |
| char* * * | dual_text | Output to be freed
输出并释放 | Dual dimension text lines |
UF_DRF_ask_dimensions_of_set (查看源代码)
定义在: uf_drf.h
概述
Return the dimensions in a dimension set.
返回
Return code:
0 = No error
not 0 = Error code
Possible return codes can include the following
UF_DRF_null_object - if the dimension set is null
UF_DRF_invalid_object - if the dimension set is invalid
UF_err_program_not_initialized
环境
内部和外部
历史
Originally released in v18.0
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_dimensions_of_set
(
tag_t dimension_set,
tag_t * * sub_dimensions,
int * num
)
| tag_t （tag_t类型） | dimension_set | Input（输入） | Tag of the given dimension set. |
| tag_t * * | sub_dimensions | Output to be freed
输出并释放 | Point to the tag array of the dimensions in a given set. |
| int * (整数型指针) | num | Output（输出） | number of dimensions in the array. |
UF_DRF_ask_dogleg_info (查看源代码)
定义在: uf_drf.h
概述
Returns the dogleg type, distance in WCS coordinates, and angle in
degrees given the specified ordinate dimension tag.
环境
内部和外部
参见
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_dogleg_info
(
tag_t orddim_tag,
UF_DRF_dogleg_info_t * dogleg_info
)
| tag_t （tag_t类型） | orddim_tag | Input（输入） | Tag of ordinate origin |
| UF_DRF_dogleg_info_t * | dogleg_info | Output（输出） | Ordinate dimension dog leg information.
The calling program must allocate a
UF_DRF_dogleg_info_t structure and pass
in the pointer to that structure. |
UF_DRF_ask_draft_aid_text_info (查看源代码)
定义在: uf_drf.h
概述
Returns character size, text angle, origin, length, height, and distance
from the origin to the top of a given text block and text strings given
the specified drafting aid tag.
环境
内部和外部
参见
历史
V17.0 Add full_string and full_num_char to UF_DRF_draft_aid_text_t
to provide access to all of the full drafting aid text
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_draft_aid_text_info
(
tag_t draft_aid_tag,
int * num_text,
UF_DRF_draft_aid_text_info_t * * text_info
)
| tag_t （tag_t类型） | draft_aid_tag | Input（输入） | Tag of drafting aid object |
| int * (整数型指针) | num_text | Output（输出） | Number of text strings |
| UF_DRF_draft_aid_text_info_t * * | text_info | Output to be freed
输出并释放 | Pointer to data structure which
contains drafting aid text
information (see uf_drf_types.h) of
the drafting aid object. This
must be freed by calling
UF_DRF_free_text. |
UF_DRF_ask_embedded_uds_font_info (查看源代码)
定义在: uf_drf.h
概述
This function will return the embedded User Defined Symbol font name and
stroke data. "stroke_info" can be freed by making a call to "UF_free".
返回
Return code:
0 = No error
not 0 = Error code
环境
内部和外部
历史
Created in V16.0
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_embedded_uds_font_info
(
tag_t symbol_font_tag,
char * symbol_name,
int * num_of_strokes,
UF_DRF_stroke_info_t * * stroke_info
)
| tag_t （tag_t类型） | symbol_font_tag | Input（输入） | Tag of Symbol Font |
| char * (字符型指针) | symbol_name | Output（输出） | Name of Symbol Font |
| int * (整数型指针) | num_of_strokes | Output（输出） | Total number of stroke |
| UF_DRF_stroke_info_t * * | stroke_info | Output to be freed
输出并释放 | Stroke Data |
UF_DRF_ask_folded_radius_info (查看源代码)
定义在: uf_drf.h
概述
Returns the fold location in WCS coordinates and the fold angle in
degrees given the specified folded radius tag.
环境
内部和外部
参见
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_folded_radius_info
(
tag_t frdim_tag,
UF_DRF_foldedradius_dim_info_t * frdim_info
)
UF_DRF_ask_gdt_symbol_info (查看源代码)
定义在: uf_drf.h
概述
Given the GD&T Symbol tag, the function returns the associated text
string, object origin, leader type and attachment type, and data of
object to attach leader.
环境
内部和外部
参见
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_gdt_symbol_info
(
tag_t gdt_symbol_tag,
double gdt_symbol_origin [ 3 ] ,
UF_DRF_gdt_symbol_info_p_t * gdt_symbol_info
)
| tag_t （tag_t类型） | gdt_symbol_tag | Input（输入） | Tag of GD&T Symbol |
| double (实数型) | gdt_symbol_origin [ 3 ] | Output（输出） | GD&T Symbol origin |
| UF_DRF_gdt_symbol_info_p_t * | gdt_symbol_info | Output to be freed
输出并释放 | GD&T Symbol information. This
must be freed by calling
UF_DRF_free_gdtsymbol. |
UF_DRF_ask_hatch_fill_preferences (查看源代码)
定义在: uf_drf.h
概述
Returns the preferences for crosshatching and area fill
环境
Internal & External
参见
历史
Originally released in V16.0
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_hatch_fill_preferences
(
UF_DRF_hatch_fill_preferences_t * hatch_fill_preferences
)
UF_DRF_ask_id_symbol_geometry (查看源代码)
定义在: uf_drf.h
概述
Return the geometry for an id symbol.
环境
内部和外部
历史
Returns the geometry for an id symbol.
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_id_symbol_geometry
(
tag_t id_symbol,
int * num_lines,
double * * lines,
int * num_arcs,
UF_DRF_arc_info_p_t * arcs
)
| tag_t （tag_t类型） | id_symbol | Input（输入） | The ID symbol to query |
| int * (整数型指针) | num_lines | Output（输出） | The number of lines in the ID symbol |
| double * * | lines | Output to be freed
输出并释放 | Array of lines - 3d start, 3d end,
the first line is lines[0] - lines[5]
the second line is lines[6] - lines[11]
...
the nth line (n counting from 1)
is lines[6 (n - 1)] - lines[6 n - 1].
Line end points are in the coordinate
system of the id symbol, as are other
coordinates returned by UF_DRF routines.
If the idysmbol is not on a drawing, the
coordinates in absolute can be obtained
by multiplying by the transpose of
the matrix returned by the function
UF_CSYS_ask_matrix_values for the matrix
returned by UF_CSYS_ask_matrix_of_object.
This array must be freed by calling UF_free. |
| int * (整数型指针) | num_arcs | Output（输出） | the number of arcs in the ID symbol |
| UF_DRF_arc_info_p_t * | arcs | Output to be freed
输出并释放 | array of arcs (center is in coordinate
system of the id symbol). This array must
be freed by calling UF_free. |
UF_DRF_ask_id_symbol_info (查看源代码)
定义在: uf_drf.h
概述
Given the ID Symbol tag, this function returns the ID Symbol
subtype, text and leader information, and the data of object to attach
leader.
环境
内部和外部
参见
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_id_symbol_info
(
tag_t id_symbol_tag,
UF_DRF_id_symbol_type_t * id_symbol_type,
double id_symbol_origin [ 3 ] ,
UF_DRF_id_symbol_info_p_t * id_symbol_info
)
UF_DRF_ask_id_symbol_type (查看源代码)
定义在: uf_drf.h
概述
Given the ID Symbol tag, this function returns the ID Symbol type.
环境
内部和外部
参见
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_id_symbol_type
(
tag_t id_symbol_tag,
UF_DRF_id_symbol_type_t * id_symbol_type
)
UF_DRF_ask_image_data (查看源代码)
定义在: uf_drf.h
概述
Get the image data
Returns
UF_DRF_NO_ERRORS if the image query was successful
环境
内部和外部
参见
历史
This function was originally released in NX2.0.
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_image_data
(
tag_t image,
UF_DRF_image_data_t * data
)
| tag_t （tag_t类型） | image | Input（输入） | Image to query |
| UF_DRF_image_data_t * | data | Output to be freed
输出并释放 | Image data (see uf_drf_types.h)
The image data will need to be freed using
UF_DRF_free_image_data |
UF_DRF_ask_label_info (查看源代码)
定义在: uf_drf.h
概述
Given the label tag, this function returns the number of lines of text,
associated text string, object origin, leader type, and data of object to
attach leader.
环境
内部和外部
参见
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_label_info
(
tag_t label_tag,
double label_origin [ 3 ] ,
UF_DRF_label_info_p_t * label_info
)
| tag_t （tag_t类型） | label_tag | Input（输入） | Tag of label |
| double (实数型) | label_origin [ 3 ] | Output（输出） | Label origin in the coordinate system of the drafting
object. |
| UF_DRF_label_info_p_t * | label_info | Output to be freed
输出并释放 | Label information. This must be freed
by calling UF_DRF_free_label. |
UF_DRF_ask_lettering_preferences (查看源代码)
定义在: uf_drf.h
概述
Returns the lettering preferences for dimension, appended, tolerance
and general (notes, id symbols, etc,) text.
环境
Internal & External
参见
历史
Originally released in V16.0
Horizontal text justification preference and GD&T frame height
factor preference added in V17.0.
Dimension/Appended Text Spacing Factor,
Dimension /Tolerance Text Spacing Factor, and
Dimension/Dimension Line Spacing Factor added in NX 2.0.
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_lettering_preferences
(
UF_DRF_lettering_preferences_t * lettering_preferences
)
UF_DRF_ask_line_arrow_preferences (查看源代码)
定义在: uf_drf.h
概述
Returns preferences that apply to leaders, arrows and extension lines for
both dimensions and other annotations
环境
Internal & External
参见
历史
Originally released in V16.0
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_line_arrow_preferences
(
UF_DRF_line_arrow_preferences_t * line_arrow_preferences
)
UF_DRF_ask_narrow_dimension_data (查看源代码)
定义在: uf_drf.h
概述
Ask narrow dimension parameters.
返回
Return code:
0 = No error
not 0 = Error code
Possible return codes can include the following
UF_DRF_invalid_linear_dim_form - if the dimension given is not linear dimension.
UF_err_program_not_initialized
环境
内部和外部
历史
Originally released in V19.0
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_narrow_dimension_data
(
tag_t dimension_tag,
UF_DRF_narrow_dimension_info_p_t narrow_data
)
UF_DRF_ask_number_blocks (查看源代码)
定义在: uf_drf.h
概述
Given the drafting aid object tag, this function returns the number of
blocks for this drafting aid.
环境
内部和外部
参见
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_number_blocks
(
tag_t annotation_tag,
int num_block [ 5 ]
)
| tag_t （tag_t类型） | annotation_tag | Input（输入） | Tag of the drafting aid object |
| int (整数型) | num_block [ 5 ] | Output（输出） | Five integer array:
UF_DRF_ASSOCIATIVITY_BLOCK
num_block[UF_DRF_LINE_BLOCK]
is number of line blocks
num_block[UF_DRF_ARCS_BLOCK]
is number of arc blocks
num_block[UF_DRF_TEXT_BLOCK]
is number of text blocks
num_block[UF_DRF_ARROWS_BLOCK]
is number of arrow blocks
num_block[ UF_DRF_ASSOCIATIVITY_BLOCK]
is number of associativity blocks |
UF_DRF_ask_number_rows_in_callout (查看源代码)
定义在: uf_drf.h
概述
Get the number of rows in a callout
环境
Internal & External
历史
Created in V18.0
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_number_rows_in_callout
(
tag_t callout,
int * num_rows
)
| tag_t （tag_t类型） | callout | Input（输入） | Tag of callout |
| int * (整数型指针) | num_rows | Output（输出） | Number of rows in callout |
UF_DRF_ask_obj_suppress_pre_zeros (查看源代码)
定义在: uf_drf.h
概述
Determines if the suppress preceding zeros option for an angular
dimension is set.
环境
内部和外部
参见
历史
This function was originally released in V15.0.
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_obj_suppress_pre_zeros
(
tag_t object,
logical * option
)
UF_DRF_ask_obj_text_above_ldr (查看源代码)
定义在: uf_drf.h
概述
Returns the text above leader attribute for a label or dimension.
If a value of UF_DRF_NO_TEXT_ABOVE_LEADER is returned, the text is
NOT displayed above the leader stub. The placement of the leader stub
relative to the text is controlled by the vertical text justification.
This can be queried with UF_DRF_ask_object_preferences.
环境
内部和外部
参见
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_obj_text_above_ldr
(
tag_t object,
UF_DRF_text_above_leader_t * option
)
UF_DRF_ask_object_preferences (查看源代码)
定义在: uf_drf.h
概述
Given the annotation tag, this function retrieves and checks drafting
parameters from an existing annotation.
返回
Return code:
0 = No error
not 0 = Error code
Possible return codes can include the following:
UF_DRF_NO_ERRORS - No error
UF_DRF_NOT_DRAFTING_OBJECT
UF_DRF_crosshatch_file_not_found
环境
内部和外部
参见
历史
Original release was in V13.0. This function replaces uc/uf5550.
In V15.0, the maximum byte length for both radius_value and
diameter_value was increased from 6 to 27 to accomodate
internationalized text.
Updated in V16.0 to return UF_get_fail_message error codes and
if the input object is not a crosshatch object,
returns mpi[31] = -999 for the material index.
If UF_DRF_set_preferences is called with a value of -999 for the
material index, the material preferences will not be changed.
mpr[51], area fill tolerance, is now obsolete; use mpr[13] instead.
In V17.0 flexible appended text locations were implemented for
dimensions. If the appended text is located at one of these
enhanced locations, -999 will be returned. Use the new
UF_DRF_ask_appended_text to query the appended text.
In V17.0, a separate preference controls the angular nominal and
tolerance units format. This routine will return only the nominal
angular format when queried.
In NX2.0, occurrence support was added.
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_object_preferences
(
tag_t drf_object_tag,
int mpi [ 100 ] ,
double mpr [ 70 ] ,
char * radius_val,
char * diameter_val
)
| tag_t （tag_t类型） | drf_object_tag | Input（输入） | Drafting object Identifier |
| int (整数型) | mpi [ 100 ] | Output（输出） | MPI Array [100 elements]
The size of this array is defined by NUM_INT_PARAMS |
| double (实数型) | mpr [ 70 ] | Output（输出） | MPR Array [70 elements]
The size of this array is defined by NUM_REAL_PARAMS |
| char * (字符型指针) | radius_val | Output（输出） | Radius Symbol String. This can be at most
six characters, however due to internal
requirements, the buffer must be allocated
as char radius_val[27]; |
| char * (字符型指针) | diameter_val | Output（输出） | Diameter Symbol String. This can be at most
six characters, however due to internal
requirements, the buffer must be allocated
as char diameter_val[27]; |
UF_DRF_ask_objects_controlled_by_exp (查看源代码)
定义在: uf_drf.h
概述
Find all drafting objects which are controlled by a given expression
环境
内部和外部
历史
Originally released in V16.0
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_objects_controlled_by_exp
(
tag_t exp_id,
int * num_objs,
tag_p_t * objects
)
| tag_t （tag_t类型） | exp_id | Input（输入） | Object identifier of the expression. |
| int * (整数型指针) | num_objs | Output（输出） | Number of objects controlled by the expression. |
| tag_p_t * | objects | Output to be freed
输出并释放 | Array of objects controlled by the expression.
The caller is responsible for freeing this array by
calling UF_free. |
UF_DRF_ask_ordorigin_info (查看源代码)
定义在: uf_drf.h
概述
Returns the data of the associated object, arrow and dimension line
display status, origin symbol display status, and user supplied object
name given the specified ordinate origin tag.
环境
内部和外部
参见
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_ordorigin_info
(
tag_t ordorigin_tag,
UF_DRF_orddisp_info_t * origin_disp,
int * num_assoc,
UF_DRF_assoc_info_t * assoc_objects
)
| tag_t （tag_t类型） | ordorigin_tag | Input（输入） | Tag of ordinate origin |
| UF_DRF_orddisp_info_t * | origin_disp | Output（输出） | Ordinate dimension origin display
in formation (see UF_DRF_orddisp_info_t) |
| int * (整数型指针) | num_assoc | Output（输出） | Number of associated objects |
| UF_DRF_assoc_info_t * | assoc_objects | Output to be freed
输出并释放 | Array of associated object information.
This array must be freed by calling
UF_free. |
UF_DRF_ask_origin (查看源代码)
定义在: uf_drf.h
概述
Return the origin of the annotation object.
返回
Return code:
0 = No error
not 0 = Error code
Possible return codes can include the following
UF_err_program_not_initialized
UF_err_bad_parameter_number_1
环境
内部和外部
历史
Written in V16.0
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_origin
(
tag_t annotation,
double origin [ 3 ]
)
| tag_t （tag_t类型） | annotation | Input（输入） | Tag of the annotation. |
| double (实数型) | origin [ 3 ] | Output（输出） | Origin for the annotation. If the annotation is on the drawing,
the origin is with respect to drawing coordinates.
Otherwise, the origin is with respect to model coordinates. |
UF_DRF_ask_parent_of_inherited_pmi (查看源代码)
定义在: uf_drf.h
概述
This function returns the parent of the given inherited PMI. The parent is
the PMI Display Instance in modeling.
Returns
UF_DRF_NO_ERRORS
环境
Internal & External
历史
Created in NX5.0
需要许可证（S）
drafting
int UF_DRF_ask_parent_of_inherited_pmi
(
tag_t inherited_pmi,
tag_p_t parent
)
| tag_t （tag_t类型） | inherited_pmi | Input（输入） | The tag of the inherited PMI |
| tag_p_t | parent | Output（输出） | Parent of the inherited PMI |
UF_DRF_ask_plot_drawing_images (查看源代码)
定义在: uf_drf.h
概述
Ask whether or not the raster images on the drawing sheets will be plotted when drawing sheets are plotted.
Returns
UF_DRF_NO_ERRORS if the preference query was successful
环境
内部和外部
参见
历史
This function was originally released in NX3.0.
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_plot_drawing_images
(
logical * plot_images
)
| logical * | plot_images | Output（输出） | TRUE if set to plot raster images on drawing sheets
FALSE if set to not plot raster images on drawing sheets |
UF_DRF_ask_preferences (查看源代码)
定义在: uf_drf.h
概述
Sets arrays and character strings to the current settings of the drafting
parameters.
返回
Return code:
0 = No error
not 0 = Error code
Possible return codes can include the following:
UF_DRF_NO_ERRORS - No error
UF_DRF_crosshatch_file_not_found
UF_DRF_INVALID_CROSSHATCH_FILE_FORMAT
环境
内部和外部
参见
历史
Original release was in V13.0. This function replaces uc5520.
Updated in V15 to increase the size of the character strings.
Updated in V16.0 to return UF_get_fail_message error codes.
In V16.0, there are separate text angle preferences for dimension
text and drafting aid text. This function returns the dimension
text angle. Use UF_DRF_ask_lettering_preferences to get the
drafting aid text angle.
mpr[51], area fill tolerance, is now obsolete; use mpr[13] instead.
In V17.0, a separate preference control the angular nominal and tolerance
units format. This routine will return the only the nominal angular
format when queried.
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_preferences
(
int mpi [ 100 ] ,
double mpr [ 70 ] ,
char * radius_value,
char * diameter_value
)
| int (整数型) | mpi [ 100 ] | Output（输出） | MPI Array [100 elements]
The size of this array is defined by NUM_INT_PARAMS |
| double (实数型) | mpr [ 70 ] | Output（输出） | MPR Array [70 elements]
The size of this array is defined by NUM_REAL_PARAMS |
| char * (字符型指针) | radius_value | Output（输出） | Radius Symbol String. This can be at most
six characters, however due to internal
requirements, the buffer must be allocated
as char radius_value[27]; |
| char * (字符型指针) | diameter_value | Output（输出） | Diameter Symbol String. This can be at most
six characters, however due to internal
requirements, the buffer must be allocated
as char diameter_value[27]; |
UF_DRF_ask_retain_color_font_width (查看源代码)
定义在: uf_drf.h
概述
Gets the color, font and widths used for retained annotations.
返回
Return code:
0 = No error
not 0 = Error code
Possible return codes can include the following
UF_err_program_not_initialized
环境
内部和外部
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_retain_color_font_width
(
int * color,
int * font,
int * width
)
| int * (整数型指针) | color | Output（输出） | Color used for retained annotations |
| int * (整数型指针) | font | Output（输出） | Font used for retained annotations |
| int * (整数型指针) | width | Output（输出） | Line width used for retained annotations |
UF_DRF_ask_retained_state (查看源代码)
定义在: uf_drf.h
概述
Gets the retained state for annotations whose dependencies have expired.
If UF_DRF_KEEP_RETAINED_ANNOTATIONS is returned, annotations are retained.
If UF_DRF_DELETE_RETAINED_ANNOTATIONS is returned, annotations are deleted.
返回
Return code:
0 = No error
not 0 = Error code
Possible return codes can include the following
UF_err_program_not_initialized
环境
内部和外部
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_retained_state
(
UF_DRF_retained_state_t * state
)
| UF_DRF_retained_state_t * | state | Output（输出） | Behavior state for retained annotations.
Either
'UF_DRF_KEEP_RETAINED_ANNOTATIONS' or
'UF_DRF_DELETE_RETAINED_ANNOTATIONS' |
UF_DRF_ask_sbf_file (查看源代码)
定义在: uf_drf.h
概述
Returns the current symbol font definition file name.
环境
内部和外部
参见
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_sbf_file
(
char sbf_name [ SYMBOL_FILE_NAME_SIZE+1 ]
)
| char | sbf_name [ SYMBOL_FILE_NAME_SIZE+1 ] | Output（输出） | current symbol font definition
name (blank if none) |
UF_DRF_ask_set_of_dimension (查看源代码)
定义在: uf_drf.h
概述
Return the dimension set which the given dimension belongs to.
返回
Return code:
0 = No error
not 0 = Error code
Possible return codes can include the following
UF_DRF_null_object - if the dimension is null
UF_DRF_invalid_object - if the dimension is invalid
UF_err_program_not_initialized
环境
内部和外部
历史
Originally released in v18.0
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_set_of_dimension
(
tag_t dimension,
tag_t * dimension_set
)
UF_DRF_ask_suppress_pre_zeros (查看源代码)
定义在: uf_drf.h
概述
Determines if the global preference for suppress preceding zeros is
set.
环境
内部和外部
参见
历史
This function was originally released in V15.0.
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_suppress_pre_zeros
(
logical * option
)
| logical * | option | Output（输出） | Suppress preceding zeros mode |
UF_DRF_ask_suppress_view_update (查看源代码)
定义在: uf_drf.h
概述
Query the current value of the Suppress View Update preference. This
preference is an environment setting and is not specific to a part. If the
preference is TRUE, then functions which perform implicit drawing updates,
will not update the drawing member views.
环境
Internal & External:
参见
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_suppress_view_update
(
logical * suppress_view_update
)
| logical * | suppress_view_update | Output（输出） | the current setting of view
update suppression |
UF_DRF_ask_symbol_data (查看源代码)
定义在: uf_drf.h
概述
Returns standalone symbol object data.
环境
内部和外部
参见
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_symbol_data
(
tag_t symbol_tag,
UF_DRF_symbol_data_t * symbol_data
)
UF_DRF_ask_symbol_data_from_name (查看源代码)
定义在: uf_drf.h
概述
Return the User Defined Symbol factor, length, height, left, and right
connecting point, the count of strokes, and stroke data given the
specified user defined symbol name
环境
Internal and External
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_symbol_data_from_name
(
char * sbf_name,
char * * * symbol_names,
int * num_symbols,
UF_DRF_ud_symbol_font_info_p_t * symbol_info
)
| char * (字符型指针) | sbf_name | Input（输入） | Name of the sbf file |
| char * * * | symbol_names | Output to be freed
输出并释放 | List of symbol names in sbf |
| int * (整数型指针) | num_symbols | Output（输出） | Number of symbols in the sbf file |
| UF_DRF_ud_symbol_font_info_p_t * | symbol_info | Output to be freed
输出并释放 | Symbol data (see uf_drf_types.h)
use UF_free () to free memory |
UF_DRF_ask_symbol_mirror_and_flip (查看源代码)
定义在: uf_drf.h
概述
UF_DRF_ask_symbol_mirror_and_flip
Description -
This function ask standalone symbol create mask
PARAMETERS -
symbol_tag <I> Tag of symbol to inquire
mirrored <O> Symbol has mirrored
flip <O> Symbol has flip
return <O> return code:
0 = OK
if not 0 = error code
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_symbol_mirror_and_flip
(
tag_t symbol_tag,
logical * mirrored,
logical * flip
)
UF_DRF_ask_symbol_preferences (查看源代码)
定义在: uf_drf.h
概述
Returns preferences that apply to ID, User Define, Centerline, Intersection,
Target and GD&T symbols.
环境
Internal & External
参见
历史
Originally released in V16.0
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_symbol_preferences
(
UF_DRF_symbol_preferences_t * symbol_preferences
)
UF_DRF_ask_symbols_used (查看源代码)
定义在: uf_drf.h
概述
Returns symbols used in a drafting object.
环境
内部和外部
参见
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_symbols_used
(
tag_t object_tag,
int * num_symbol_fonts,
tag_t * symbol_font_tags
)
| tag_t （tag_t类型） | object_tag | Input（输入） | drafting object tag |
| int * (整数型指针) | num_symbol_fonts | Output（输出） | number of symbol fonts used |
| tag_t * (tag_t型的指针) | symbol_font_tags | Output（输出） | tags of the symbol font objects. The caller
is responsible for passing in an array large
enough to receive all of the symbol font tags. |
UF_DRF_ask_text_above_leader (查看源代码)
定义在: uf_drf.h
概述
Inquires the current global setting for the text above leader attribute.
This attribute controls displaying text above the leader stub when
creating labels and radial type dimensions.
If the value is UF_DRF_NO_TEXT_ABOVE_LEADER, then the text is NOT
displayed above the leader stub.
The placement of the leader stub is controlled by the vertical text
justification preference which can be queried with UF_DRF_ask_preferences.
环境
内部和外部
历史
This function was originally released in V15.0.
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_text_above_leader
(
UF_DRF_text_above_leader_t * option
)
| UF_DRF_text_above_leader_t * | option | Output（输出） | text above leader option this option
controls displaying text above the
leader stub. this option applies to
Labels and radial type dimensions (hole,
radius, diameter, concentric circle and
folded radius) when the Text Alignment
is Horizontal or By Angle. |
UF_DRF_ask_ud_symbol_font_info (查看源代码)
定义在: uf_drf.h
概述
Returns the User Defined Symbol factor, length, height, left and right
connecting point, the count of strokes, and stroke data given the
specified user defined symbol tag.
环境
内部和外部
参见
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_ud_symbol_font_info
(
tag_t ud_symbol_tag,
int * num_symbols,
UF_DRF_ud_symbol_font_info_p_t * font_info
)
| tag_t （tag_t类型） | ud_symbol_tag | Input（输入） | Tag of User Defined Symbol |
| int * (整数型指针) | num_symbols | Output（输出） | Number of User Defined Symbol |
| UF_DRF_ud_symbol_font_info_p_t * | font_info | Output to be freed
输出并释放 | Data structure which contains the
User Defined Symbol font number,
left and right connection points,
factor, length, height and the
count of strokes and stoke data. Use
UF_DRF_free_font to deallocate
memory when done. |
UF_DRF_ask_uds_object_size (查看源代码)
定义在: uf_drf.h
概述
The following function returns the user defined symbol length / height or
scale / aspect ratio.
环境
Internal or External
历史
Originally released in V19.0
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_uds_object_size
(
tag_t object,
UF_DRF_uds_size_p_t uds_size
)
| tag_t （tag_t类型） | object | Input（输入） | User defined symbols, or annotation with an embedded user defined
symbol object (such as a note, label, or GD&T symbol). |
| UF_DRF_uds_size_p_t | uds_size | Output（输出） | User defined symbol scale / aspect ratio or length / height parameters. |
UF_DRF_ask_units_format_preferences (查看源代码)
定义在: uf_drf.h
概述
Returns preferences for the display of linear and angular dimensions values
as well as dual dimension format.
环境
Internal & External
参见
历史
Originally released in V16.0. In v17.0, the data structure has changed.
An element controlling the units of the tolerance of angular dimension and
an element controlling the zero suppression for angular dimension have been added.
The display leading zeros option has been removed.
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_units_format_preferences
(
UF_DRF_units_format_preferences_t * units_format_preferences
)
UF_DRF_ask_vertical_note (查看源代码)
定义在: uf_drf.h
概述
This function will return the orientation of a note. A note can be
either horizontal or vertical.
环境
内部和外部
历史
Created in V16.0
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_vertical_note
(
tag_t note,
logical * is_vertical
)
| tag_t （tag_t类型） | note | Input（输入） | Tag of the note. |
| logical * | is_vertical | Output（输出） | Orientation of the note:
True if the note is vertical
False if the note is horizontal
If the object is not a note, False
is returned. |
UF_DRF_ask_weld_symbol (查看源代码)
定义在: uf_drf.h
概述
Given the weld symbol tag, this function will get the information regarding
the weld symbol.
环境
Internal and External
参见
UF_DRF_weld_symbols_t
UF_DRF_label_info_t
UF_DRF_create_weld_symbol
历史
Originally released in v18.0
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_ask_weld_symbol
(
tag_t weld_symbol_tag,
double label_origin [ 3 ] ,
UF_DRF_label_info_p_t * label_info,
UF_DRF_weld_symbols_p_t symbol_data
)
| tag_t （tag_t类型） | weld_symbol_tag | Input（输入） | tag of the weld symbol for which
information is required |
| double (实数型) | label_origin [ 3 ] | Output（输出） | label origin |
| UF_DRF_label_info_p_t * | label_info | Output to be freed
输出并释放 | Label information. This must be
freed by UF_DRF_free_label |
| UF_DRF_weld_symbols_p_t | symbol_data | Output（输出） | weld symbol data for the given
weld symbol tag |
UF_DRF_count_text_substring (查看源代码)
定义在: uf_drf.h
概述
Find the number of substrings of the given text. A substring is defined as:
A continuous set of characters with similar characteristics
A single symbol e.g. <&1>
环境
内部和外部
参见
需要许可证（S）
drafting
int UF_DRF_count_text_substring
(
int * segment_number,
int * ann_data,
int * number_of_substring
)
| int * (整数型指针) | segment_number | Input（输入） | The requested text segment on the drafting object. |
| int * (整数型指针) | ann_data | Input（输入） | The data defining the drafting object.
See UF_DRF_ask_ann_data. |
| int * (整数型指针) | number_of_substring | Output（输出） | The number of substrings in this segment of
the drafting object. |
UF_DRF_cre_text_block (查看源代码)
定义在: uf_drf.h
概述
Create a text block on a drafting aid.
环境
内部和外部
需要许可证（S）
drafting
int UF_DRF_cre_text_block
(
int * entity_id,
int * text_type,
double text_origin [ 2 ] ,
int * number_lines,
char text_array [ ] [ 133 ]
)
| int * (整数型指针) | entity_id | Input（输入） | Object identifier of the drafting aid to add text to |
| int * (整数型指针) | text_type | Input（输入） | The type of the text to add.
6 = Appended text
17 = Form and positional tolerance text |
| double (实数型) | text_origin [ 2 ] | Input（输入） | X and Y coordinates of the origin of the text string. |
| int * (整数型指针) | number_lines | Input（输入） | The number of lines to add to the drafting aid. |
| char | text_array [ ] [ 133 ] | Input（输入） | number_lines
An array of the text strings to add. |
UF_DRF_create_3pt_cline_fbolt (查看源代码)
定义在: uf_drf.h
概述
Creates and displays a full bolt circle centerline using the 3 point
method (centerline type UF_DRF_3pt_cline_fbolt).
返回
Return code:
0 = No error
not 0 = Error code
Possible return codes can include the following
UF_DRF_invalid_centerline_form
UF_DRF_no_objects
UF_DRF_too_many_objects
UF_DRF_form_requires_3_or_more_objects
UF_DRF_invalid_centerline_form
UF_DRF_invalid_object_type_centerline
UF_DRF_model_objects_on_drawing
UF_DRF_coincident_points
UF_DRF_point_not_on_centerline
UF_DRF_collinear_points
UF_err_program_not_initialized
环境
内部和外部
参见
See the
example
This example creates a full bolt circle centerline using the 3
point method.
需要许可证（S）
drafting
int UF_DRF_create_3pt_cline_fbolt
(
const int num_cline_objs,
UF_DRF_object_t* cline_obj_list,
tag_t* centerline_tag
)
| const int | num_cline_objs | Input（输入） | Number of centerline objects in cline_obj_list
Maximum is MAX_CENTERLINE_OBJECTS, currently 100 |
| UF_DRF_object_t* | cline_obj_list | Input（输入） | Array of objects that are to be associated
to the centerline (see uf_drf_types.h)
Valid object types: point, arc, solid curve |
| tag_t* | centerline_tag | Output（输出） | Object tag of created centerline |
UF_DRF_create_3pt_cline_fcir (查看源代码)
定义在: uf_drf.h
概述
Creates and displays a full circular centerline using the 3 point
method (centerline type UF_DRF_3pt_cline_fcir).
返回
Return code:
0 = No error
not 0 = Error code
Possible return codes can include the following
UF_DRF_invalid_centerline_form
UF_DRF_no_objects
UF_DRF_too_many_objects
UF_DRF_form_requires_3_or_more_objects
UF_DRF_invalid_centerline_form
UF_DRF_invalid_object_type_centerline
UF_DRF_model_objects_on_drawing
UF_DRF_coincident_points
UF_DRF_point_not_on_centerline
UF_DRF_collinear_points
UF_err_program_not_initialized
环境
内部和外部
参见
需要许可证（S）
drafting
int UF_DRF_create_3pt_cline_fcir
(
const int num_cline_objs,
UF_DRF_object_t* cline_obj_list,
tag_t* centerline_tag
)
| const int | num_cline_objs | Input（输入） | Number of centerline objects in cline_obj_list
Maximum is MAX_CENTERLINE_OBJECTS, currently 100 |
| UF_DRF_object_t* | cline_obj_list | Input（输入） | Array of objects that are to be associated
to the centerline (see uf_drf_types.h)
Valid object types: point, arc, solid curve |
| tag_t* | centerline_tag | Output（输出） | Object tag of created centerline |
UF_DRF_create_3pt_cline_pbolt (查看源代码)
定义在: uf_drf.h
概述
Creates and displays a partial bolt circle centerline using the 3 point
method (centerline type UF_DRF_3pt_cline_pbolt).
返回
Return code:
0 = No error
not 0 = Error code
Possible return codes can include the following
UF_DRF_invalid_centerline_form
UF_DRF_no_objects
UF_DRF_too_many_objects
UF_DRF_form_requires_3_or_more_objects
UF_DRF_invalid_centerline_form
UF_DRF_invalid_object_type_centerline
UF_DRF_model_objects_on_drawing
UF_DRF_coincident_points
UF_DRF_point_not_on_centerline
UF_DRF_collinear_points
UF_err_program_not_initialized
环境
内部和外部
参见
See the
example
This example creates a full bolt circle centerline using the 3
point method.
需要许可证（S）
drafting
int UF_DRF_create_3pt_cline_pbolt
(
const int num_cline_objs,
UF_DRF_object_t* cline_obj_list,
tag_t* centerline_tag
)
| const int | num_cline_objs | Input（输入） | Number of centerline objects in cline_obj_list
Maximum is MAX_CENTERLINE_OBJECTS, currently 100 |
| UF_DRF_object_t* | cline_obj_list | Input（输入） | Array of objects that are to be associated
to the centerline (see uf_drf_types.h)
Valid object types: point, arc, solid curve |
| tag_t* | centerline_tag | Output（输出） | Object tag of created centerline |
UF_DRF_create_3pt_cline_pcir (查看源代码)
定义在: uf_drf.h
概述
Creates and displays a partial circular centerline using the 3 point
method (centerline type UF_DRF_3pt_cline_pcir).
返回
Return code:
0 = No error
not 0 = Error code
Possible return codes can include the following
UF_DRF_invalid_centerline_form
UF_DRF_no_objects
UF_DRF_too_many_objects
UF_DRF_form_requires_3_or_more_objects
UF_DRF_invalid_centerline_form
UF_DRF_invalid_object_type_centerline
UF_DRF_model_objects_on_drawing
UF_DRF_coincident_points
UF_DRF_point_not_on_centerline
UF_DRF_collinear_points
UF_err_program_not_initialized
环境
内部和外部
参见
需要许可证（S）
drafting
int UF_DRF_create_3pt_cline_pcir
(
const int num_cline_objs,
UF_DRF_object_t* cline_obj_list,
tag_t* centerline_tag
)
| const int | num_cline_objs | Input（输入） | Number of centerline objects in cline_obj_list
Maximum is MAX_CENTERLINE_OBJECTS, currently 100 |
| UF_DRF_object_t* | cline_obj_list | Input（输入） | Array of objects that are to be associated
to the centerline (see uf_drf_types.h)
Valid object types: point, arc, solid curve |
| tag_t* | centerline_tag | Output（输出） | Object tag of created centerline |
UF_DRF_create_angular_dim (查看源代码)
定义在: uf_drf.h
概述
Creates and displays an angular dimension.
环境
内部和外部
参见
需要许可证（S）
drafting
int UF_DRF_create_angular_dim
(
int dimension_form,
UF_DRF_object_p_t object1,
UF_DRF_object_p_t object2,
UF_DRF_text_t* drf_text,
double dimension_3d_origin [ 3 ] ,
tag_t* dimension_tag
)
| int (整数型) | dimension_form | Input（输入） | Angular dimension form
1 = minor angle
2 = major angle |
| UF_DRF_object_p_t | object1 | Input（输入） | Data of first (line) object (see uf_drf_types.h)
Valid object types: line, straight solid curve,
planar face, cylindrical face |
| UF_DRF_object_p_t | object2 | Input（输入） | Data of second (line) object |
| UF_DRF_text_t* | drf_text | Input（输入） | Associated text (see uf_drf_types.h) |
| double (实数型) | dimension_3d_origin [ 3 ] | Input（输入） | 3d dimension origin in wcs coordinates |
| tag_t* | dimension_tag | Output（输出） | Object tag of created dimension initialized to
NULL_TAG because legacy programs processed
returned NULL_TAG as an error. |
UF_DRF_create_arclength_dim (查看源代码)
定义在: uf_drf.h
概述
Creates and displays an arc length dimension.
环境
内部和外部
参见
需要许可证（S）
drafting
int UF_DRF_create_arclength_dim
(
UF_DRF_object_p_t object,
UF_DRF_text_t* drf_text,
double dimension_3d_origin [ 3 ] ,
tag_t* dimension_tag
)
| UF_DRF_object_p_t | object | Input（输入） | Data of arc object (see uf_drf_types.h)
Valid object types: arc, circle solid curve |
| UF_DRF_text_t* | drf_text | Input（输入） | Associated text (see uf_drf_types.h) |
| double (实数型) | dimension_3d_origin [ 3 ] | Input（输入） | 3d dimension origin in wcs coordinates |
| tag_t* | dimension_tag | Output（输出） | Object tag of created arc length dimension |
UF_DRF_create_areafill (查看源代码)
定义在: uf_drf.h
概述
Creates and displays an area fill or solid fill.
环境
内部和外部
参见
需要许可证（S）
drafting
int UF_DRF_create_areafill
(
int num_bounds,
int* num_obj_bnd,
tag_t object_list [ ] ,
tag_t view_tag,
tag_t* areafill_tag
)
| int (整数型) | num_bounds | Input（输入） | Number of area fill or solid fill boundaries |
| int* | num_obj_bnd | Input（输入） | List of integer values containing the number of
objects in each boundary.
The sum of all values in this list should equal the
number of boundary objects in object_list. |
| tag_t （tag_t类型） | object_list [ ] | Input（输入） | List of curve tags or point tags or both that
comprise each of the boundaries; a boundary object
tag may be included in the list. |
| tag_t （tag_t类型） | view_tag | Input（输入） | Member view tag |
| tag_t* | areafill_tag | Output（输出） | Object tag of created area fill or solid fill. |
UF_DRF_create_assortpart_aid (查看源代码)
定义在: uf_drf.h
概述
Creates and displays an assorted parts Drafting Aid.
环境
内部和外部
需要许可证（S）
drafting
int UF_DRF_create_assortpart_aid
(
UF_DRF_assortpart_arc_p_t arc,
UF_DRF_assortpart_arrow_p_t arrow,
UF_DRF_assortpart_line_p_t line,
UF_DRF_assortpart_text_p_t text,
tag_t * assorted_parts_tag
)
UF_DRF_create_assortpart_dim (查看源代码)
定义在: uf_drf.h
概述
Creates and displays an Assorted Parts Dimension.
环境
内部和外部
需要许可证（S）
drafting
int UF_DRF_create_assortpart_dim
(
UF_DRF_assortpart_arc_p_t arc,
UF_DRF_assortpart_arrow_p_t arrow,
UF_DRF_assortpart_line_p_t line,
UF_DRF_assortpart_text_p_t text,
tag_t * assorted_parts_tag
)
UF_DRF_create_block_cline (查看源代码)
定义在: uf_drf.h
概述
Creates and displays a block centerline.
(centerline type UF_DRF_block_cline)
Return-
Return Codes -
0 = No error
not 0 = Error code
Possible return codes can include the following
UF_DRF_invalid_centerline_form
UF_DRF_no_objects
UF_DRF_too_many_objects
UF_err_program_not_initialized
环境
Internal and External
历史
Originally released in v19.0
需要许可证（S）
drafting
int UF_DRF_create_block_cline
(
UF_DRF_object_p_t defining_obj_list,
UF_DRF_object_p_t limiting_obj_list,
tag_t * centerline_tag
)
| UF_DRF_object_p_t | defining_obj_list | Input（输入） | objects that define the block
centerline (see uf_drf_types.h).
Valid object types: linear edges and
linear curves. This should be an
array of two. |
| UF_DRF_object_p_t | limiting_obj_list | Input（输入） | objects that specify the extents of
the block centerline. If NULL is
passed, the system will calculate the
limits. If an array is passed, it
should be of the size two. Valid
object types: edges and curves |
| tag_t * (tag_t型的指针) | centerline_tag | Output（输出） | object tag of the block centerline |
UF_DRF_create_chamfer_dim (查看源代码)
定义在: uf_drf.h
概述
UF_DRF_create_chamfer_dim
Description -
create a chamfer dimension and display it
PARAMETERS -
object1 - <I> data of first object (see uf_drf_types.h)
valid object types: line, solid curve, planar face
object2 - <I> data of second object
dim_text - <I> manual dimension text
dim_3d_origin - <I> 3d dim origin in wcs coords
dim_tag - <O> tag of created cham dim
return - <O> return code:
0 = OK
if not 0 = error code
环境
Internal and External
需要许可证（S）
drafting
int UF_DRF_create_chamfer_dim
(
UF_DRF_object_p_t object1,
UF_DRF_object_p_t object2,
UF_DRF_text_t * dim_text,
double dim_3d_origin [ 3 ] ,
tag_t * dim_tag
)
UF_DRF_create_concir_dim (查看源代码)
定义在: uf_drf.h
概述
Creates and displays a concentric circle dimension.
环境
内部和外部
参见
需要许可证（S）
drafting
int UF_DRF_create_concir_dim
(
UF_DRF_object_p_t object1,
UF_DRF_object_p_t object2,
UF_DRF_text_t* drf_text,
double dimension_3d_origin [ 3 ] ,
tag_t* dimension_tag
)
| UF_DRF_object_p_t | object1 | Input（输入） | Data of first arc object (see uf_drf_types.h)
Valid object types: arc, circle solid curve, cylindrical face |
| UF_DRF_object_p_t | object2 | Input（输入） | Data of second arc object (see uf_drf_types.h) |
| UF_DRF_text_t* | drf_text | Input（输入） | Associated text (see uf_drf_types.h) |
| double (实数型) | dimension_3d_origin [ 3 ] | Input（输入） | 3d dimension origin in wcs coordinates |
| tag_t* | dimension_tag | Output（输出） | Object tag of created circular dimension initialized
to NULL_TAG because legacy programs processed
returned NULL_TAG as an error. |
UF_DRF_create_cpt_cline_fbolt (查看源代码)
定义在: uf_drf.h
概述
n
Creates and displays a full bolt circle centerline using the centerpoint
method (centerline type UF_DRF_cpt_cline_fbolt).
返回
Return code:
0 = No error
not 0 = Error code
Possible return codes can include the following
UF_DRF_invalid_centerline_form
UF_DRF_no_objects
UF_DRF_too_many_objects
UF_DRF_invalid_centerline_form
UF_DRF_invalid_object_type_centerline
UF_DRF_model_objects_on_drawing
UF_DRF_invalid_object_type_center_point
UF_DRF_coincident_points
UF_DRF_point_not_on_centerline
UF_DRF_point_coincident_with_center
UF_err_program_not_initialized
环境
内部和外部
参见
需要许可证（S）
drafting
int UF_DRF_create_cpt_cline_fbolt
(
const int num_cline_objs,
UF_DRF_object_t* cline_obj_list,
UF_DRF_object_p_t center_point,
tag_t* centerline_tag
)
| const int | num_cline_objs | Input（输入） | Number of centerline objects in cline_obj_list
Maximum is MAX_CENTERLINE_OBJECTS, currently 100 |
| UF_DRF_object_t* | cline_obj_list | Input（输入） | Array of objects that are to be associated
to the centerline (see uf_drf_types.h) |
| UF_DRF_object_p_t | center_point | Input（输入） | Data of object selected for centerline center
point (see uf_drf_types.h) |
| tag_t* | centerline_tag | Output（输出） | Object tag of created centerline |
UF_DRF_create_cpt_cline_fcir (查看源代码)
定义在: uf_drf.h
概述
Creates and displays a full circular centerline using the center point
method (centerline type UF_DRF_cpt_cline_fcir).
返回
Return code:
0 = No error
not 0 = Error code
Possible return codes can include the following
UF_DRF_invalid_centerline_form
UF_DRF_no_objects
UF_DRF_too_many_objects
UF_DRF_invalid_centerline_form
UF_DRF_invalid_object_type_centerline
UF_DRF_model_objects_on_drawing
UF_DRF_invalid_object_type_center_point
UF_DRF_coincident_points
UF_DRF_point_not_on_centerline
UF_DRF_point_coincident_with_center
UF_err_program_not_initialized
环境
内部和外部
参见
需要许可证（S）
drafting
int UF_DRF_create_cpt_cline_fcir
(
const int num_cline_objs,
UF_DRF_object_t* cline_obj_list,
UF_DRF_object_p_t center_point,
tag_t* centerline_tag
)
| const int | num_cline_objs | Input（输入） | Number of centerline objects in cline_obj_list
Maximum is MAX_CENTERLINE_OBJECTS, currently 100 |
| UF_DRF_object_t* | cline_obj_list | Input（输入） | Array of objects that are to be associated
to the centerline (see uf_drf_types.h)
Valid object types: point, arc, solid curve |
| UF_DRF_object_p_t | center_point | Input（输入） | Data of object selected for centerline center
point (see uf_drf_types.h) |
| tag_t* | centerline_tag | Output（输出） | Object tag of created centerline |
UF_DRF_create_cpt_cline_pbolt (查看源代码)
定义在: uf_drf.h
概述
Creates and displays a partial bolt circle centerline using the center
point method (centerline type UF_DRF_cpt_cline_pbolt).
返回
Return code:
0 = No error
not 0 = Error code
Possible return codes can include the following
UF_DRF_invalid_centerline_form
UF_DRF_no_objects
UF_DRF_too_many_objects
UF_DRF_invalid_centerline_form
UF_DRF_invalid_object_type_centerline
UF_DRF_model_objects_on_drawing
UF_DRF_invalid_object_type_center_point
UF_DRF_coincident_points
UF_DRF_point_not_on_centerline
UF_DRF_point_coincident_with_center
UF_err_program_not_initialized
环境
内部和外部
参见
需要许可证（S）
drafting
int UF_DRF_create_cpt_cline_pbolt
(
const int num_cline_objs,
UF_DRF_object_t* cline_obj_list,
UF_DRF_object_p_t center_point,
tag_t* centerline_tag
)
| const int | num_cline_objs | Input（输入） | Number of centerline objects in cline_obj_list
Maximum is MAX_CENTERLINE_OBJECTS, currently 100 |
| UF_DRF_object_t* | cline_obj_list | Input（输入） | Array of objects that are to be associated
to the centerline (see uf_drf_types.h)
Valid object types: point, arc, solid curve |
| UF_DRF_object_p_t | center_point | Input（输入） | Data of object selected for centerline center
point (see uf_drf_types.h) |
| tag_t* | centerline_tag | Output（输出） | Object tag of created centerline |
UF_DRF_create_cpt_cline_pcir (查看源代码)
定义在: uf_drf.h
概述
n
Creates and displays a partial circular centerline using the center
point method (centerline type UF_DRF_cpt_cline_pcir).
返回
Return code:
0 = No error
not 0 = Error code
Possible return codes can include the following
UF_DRF_invalid_centerline_form
UF_DRF_no_objects
UF_DRF_too_many_objects
UF_DRF_invalid_centerline_form
UF_DRF_invalid_object_type_centerline
UF_DRF_model_objects_on_drawing
UF_DRF_invalid_object_type_center_point
UF_DRF_coincident_points
UF_DRF_point_not_on_centerline
UF_DRF_point_coincident_with_center
UF_err_program_not_initialized
环境
内部和外部
参见
需要许可证（S）
drafting
int UF_DRF_create_cpt_cline_pcir
(
const int num_cline_objs,
UF_DRF_object_t* cline_obj_list,
UF_DRF_object_p_t center_point,
tag_t* centerline_tag
)
| const int | num_cline_objs | Input（输入） | number of centerline objects in cline_obj_list
Maximum is MAX_CENTERLINE_OBJECTS, currently 100 |
| UF_DRF_object_t* | cline_obj_list | Input（输入） | Array of objects that are to be associated
to the centerline (see uf_drf_types.h)
Valid object types: point, arc, solid curve |
| UF_DRF_object_p_t | center_point | Input（输入） | Data of object selected for centerline center
point (see uf_drf_types.h) |
| tag_t* | centerline_tag | Output（输出） | Object tag of created centerline |
UF_DRF_create_crosshatch (查看源代码)
定义在: uf_drf.h
概述
Creates and displays a crosshatch.
环境
内部和外部
参见
需要许可证（S）
drafting
int UF_DRF_create_crosshatch
(
int num_bounds,
int* num_obj_bnd,
tag_t object_list [ ] ,
tag_t view_tag,
tag_t* crosshatch_tag
)
| int (整数型) | num_bounds | Input（输入） | Number of crosshatch boundaries |
| int* | num_obj_bnd | Input（输入） | List of integer values containing the number of
objects in each boundary. The sum of all values in
this list should equal the number of boundary
objects in object_list |
| tag_t （tag_t类型） | object_list [ ] | Input（输入） | List of curve tags or point tags or both that
comprise each of the boundaries; a boundary object
tag may be included in the list |
| tag_t （tag_t类型） | view_tag | Input（输入） | Member view tag |
| tag_t* | crosshatch_tag | Output（输出） | Object tag of created crosshatch. |
UF_DRF_create_custom_symbol_instance (查看源代码)
定义在: uf_drf.h
概述
This function will create and display a new custom symbol. This function
uses existing objects of the following types to form the symbol: lines,
arcs, splines, parabolas, hyperbolas, B-curves, crosshatch, area fill, and
notes. All objects which are passed into this routine via the data structure
are consumed by the function call (they are not available for use as
individual objects after this function returns).
The symbol scale and angle may be edited, as well as its color, font, and
width. However, all other edits (such as text-specific edits, or display
edits of symbol pieces) must be performed interactively at this time.
返回
Return values include the following:
UF_DRF_invalid_custom_symbol_piece
UF_DRF_default_text_out_of_bounds
UF_DRF_objects_not_in_same_view
UF_DRF_NO_ERRORS
环境
Internal and External
参见
UF_DRF_is_sbf_symbol, UF_DRF_initialize_custom_symbol_data,
UF_DRF_ask_custom_symbol_scale, UF_DRF_set_custom_symbol_scale,
UF_DRF_ask_custom_symbol_angle, UF_DRF_set_custom_symbol_angle
Refer to the
example
历史
Created in V18.0.3
需要许可证（S）
drafting
int UF_DRF_create_custom_symbol_instance
(
UF_DRF_custom_symbol_p_t symbol_definition,
tag_t * new_symbol_tag
)
UF_DRF_create_cylindrical_dim (查看源代码)
定义在: uf_drf.h
概述
n
Creates and displays a cylindrical dimension.
环境
内部和外部
参见
需要许可证（S）
drafting
int UF_DRF_create_cylindrical_dim
(
UF_DRF_object_p_t object1,
UF_DRF_object_p_t object2,
UF_DRF_text_t* drf_text,
double dimension_3d_origin [ 3 ] ,
tag_t* dimension_tag
)
| UF_DRF_object_p_t | object1 | Input（输入） | Data of first object (see uf_drf_types.h)
Valid object types: point, line, arc, conic, cubic
spline, B curve, pattern, solid curve, utility
symbol (centerline), or cylindrical face(if one associative
object is a cylindrical face, both associative objects must
be the same face. If the face is perpendicular to WCS X-Y plane
the associative type must be tangency type). |
| UF_DRF_object_p_t | object2 | Input（输入） | Data of second object |
| UF_DRF_text_t* | drf_text | Input（输入） | Associated text (see uf_drf_types.h) |
| double (实数型) | dimension_3d_origin [ 3 ] | Input（输入） | 3d dimension origin in wcs coordinates |
| tag_t* | dimension_tag | Output（输出） | Object tag of created cylindrical dimension |
UF_DRF_create_diameter_dim (查看源代码)
定义在: uf_drf.h
概述
Creates and displays a diameter dimension.
环境
内部和外部
参见
需要许可证（S）
drafting
int UF_DRF_create_diameter_dim
(
UF_DRF_object_p_t object,
UF_DRF_text_t* drf_text,
double dimension_3d_origin [ 3 ] ,
tag_t* dimension_tag
)
| UF_DRF_object_p_t | object | Input（输入） | Data of arc object (see uf_drf_types.h)
Valid object types: arc, circle solid curve, cylindrical face |
| UF_DRF_text_t* | drf_text | Input（输入） | Associated text (see uf_drf_types.h) |
| double (实数型) | dimension_3d_origin [ 3 ] | Input（输入） | 3d dimension origin in wcs coordinates |
| tag_t* | dimension_tag | Output（输出） | Object tag of created diameter dimension |
UF_DRF_create_foldedradius_dim (查看源代码)
定义在: uf_drf.h
概述
Creates and displays a folded radius dimension.
环境
内部和外部
参见
需要许可证（S）
drafting
int UF_DRF_create_foldedradius_dim
(
UF_DRF_object_p_t object1,
UF_DRF_object_p_t object2,
double fold_location [ 3 ] ,
double fold_angle,
UF_DRF_text_t* drf_text,
double dimension_3d_origin [ 3 ] ,
tag_t* dimension_tag
)
| UF_DRF_object_p_t | object1 | Input（输入） | Data of first object (see uf_drf_types.h)
Valid object types: arc, bolt circle, circular
centerline, cylindrical face |
| UF_DRF_object_p_t | object2 | Input（输入） | Data of second object: offset center point
Valid object types: point, line, arc, conic, B curve,
solid curve, offset center point, cylindrical,
symmetrical center line, target point, intersection
point |
| double (实数型) | fold_location [ 3 ] | Input（输入） | Fold location in wcs coordinates |
| double (实数型) | fold_angle | Input（输入） | Fold angle in degrees |
| UF_DRF_text_t* | drf_text | Input（输入） | Associated text (see uf_drf_types.h) |
| double (实数型) | dimension_3d_origin [ 3 ] | Input（输入） | 3d dimension origin in wcs coordinates |
| tag_t* | dimension_tag | Output（输出） | Object tag of created linear dimension initialized to
NULL_TAG because legacy programs processed
returned NULL_TAG as an error. |
UF_DRF_create_gdt_symbol (查看源代码)
定义在: uf_drf.h
概述
n
Creates and displays a GD&T symbol.
环境
内部和外部
参见
历史
V17 - Added the ability to attach datums to annotations or leader stubs.
需要许可证（S）
drafting
int UF_DRF_create_gdt_symbol
(
int num_lines_text,
char text_string [ ] [ MAX_LINE_LENGTH+1 ] ,
double origin_3d [ 3 ] ,
UF_DRF_leader_type_t leader_type,
UF_DRF_leader_attach_type_t leader_attach_type,
UF_DRF_object_p_t object,
double model_pos_3d [ 3 ] ,
UF_DRF_frame_corner_t frame_corner,
tag_t* gdt_symbol_tag
)
| int (整数型) | num_lines_text | Input（输入） | Number of lines of text |
| char | text_string [ ] [ MAX_LINE_LENGTH+1 ] | Input（输入） | Associated text string |
| double (实数型) | origin_3d [ 3 ] | Input（输入） | 3d object origin in wcs coordinates |
| UF_DRF_leader_type_t | leader_type | Input（输入） | Leader type
UF_DRF_leader_type_none = none
UF_DRF_leader_type_line = leader line
UF_DRF_leader_type_ext_line = extension line |
| UF_DRF_leader_attach_type_t | leader_attach_type | Input（输入） | Leader attachment type
If leader_type =
UF_DRF_leader_type_line,
UF_DRF_leader_attach_object =
attached to object
UF_DRF_leader_attach_screen =
screen position |
| UF_DRF_object_p_t | object | Input（输入） | Data of object to attach leader see uf_drf_types.h
If leader_type = UF_DRF_leader_type_line and
leader_attach_type = UF_DRF_leader_attach_object,
Valid object types: point, line, arc, conic,
cubic spline, B curve, and solid curve.
If leader_type = UF_DRF_leader_type_ext_line
Valid object types: line, straight solid curve. If the
leader_attach_type is UF_DRF_leader_attach_screen,
then object = NULL. |
| double (实数型) | model_pos_3d [ 3 ] | Input（输入） | 3d model space position
If leader_attach_type = UF_DRF_leader_attach_object
This position is used as an approximate point on the
object to attach the leader
If leader_attach_type = UF_DRF_leader_attach_screen
This position is the endpoint of the leader |
| UF_DRF_frame_corner_t | frame_corner | Input（输入） | Frame corner
If leader_type = UF_DRF_leader_type_ext_line
UF_DRF_frame_upper_left = upper left
UF_DRF_frame_upper_right = upper right
UF_DRF_frame_lower_left = lower left
UF_DRF_frame_lower_right = lower right |
| tag_t* | gdt_symbol_tag | Output（输出） | Object tag of created gdt symbol. |
UF_DRF_create_gdt_symbol_with_multiple_leaders (查看源代码)
定义在: uf_drf.h
概述
UF_DRF_create_gdt_symbol_with_multiple_leaders
Description -
Create a Geometric Dimensioning and Tolerancing symbol with multiple
leader lines. With this routine, you can also create leaders with
intermediate points.
Input -
num_lines_text The number of lines of text in the GD&T symbol.
text_string The lines of text. This should be declared before
calling this routine. For example:
text_string[][MAX_LINE_LENGTH+1]
origin The origin in WCS coordinates.
leader The leader line information.
frame_corner The frame corner to use if the leader_type is
UF_DRF_leader_type_ext_line.
UF_DRF_frame_upper_left = upper left
UF_DRF_frame_upper_right = upper right
UF_DRF_frame_lower_left = lower left
UF_DRF_frame_lower_right = lower right
Output -
gdt_symbol_tag The tag of GD&T Symbol
Return Codes -
UF_DRF_NO_ERRORS
otherwise
UF_DRF_no_text
UF_err_bad_parameter
UF_DRF_invalid_leader_type
UF_DRF_too_many_objects More than UF_DRF_LEADER_MAX_LEADERS leaders.
UF_DRF_INVALID_LEADER_LOCATION Leader side is neither left nor right.
UF_DRF_invalid_leader_mode Datum leader requires an object.
UF_err_program_not_initialized
环境
Internal and External
历史
Original release was in NX 1.0.3.2 and NX 2
需要许可证（S）
drafting
int UF_DRF_create_gdt_symbol_with_multiple_leaders
(
const int num_lines_text,
const char text_string [ ] [ MAX_LINE_LENGTH+1 ] ,
const double gdt_symbol_origin [ 3 ] ,
const UF_DRF_gdt_leader_t * leader,
const UF_DRF_frame_corner_t frame_corner,
tag_t * const gdt_symbol_tag
)
| const int | num_lines_text | Input（输入） | The number of lines of text
in the GD&T. |
| const char | text_string [ ] [ MAX_LINE_LENGTH+1 ] | Input（输入） | The lines of text. |
| const double | gdt_symbol_origin [ 3 ] | Input（输入） | The GD&T symbol's origin. |
| const UF_DRF_gdt_leader_t * | leader | Input（输入） | The GD&T symbol's leader
line information. |
| const UF_DRF_frame_corner_t | frame_corner | Input（输入） | Valid when leader_type is
UF_DRF_leader_type_ext_line |
| tag_t * const | gdt_symbol_tag | Output（输出） | Object tag of
created GD&T symbol. |
UF_DRF_create_hole_dim (查看源代码)
定义在: uf_drf.h
概述
Creates and displays a hole dimension.
环境
内部和外部
参见
需要许可证（S）
drafting
int UF_DRF_create_hole_dim
(
UF_DRF_object_p_t object,
UF_DRF_text_t* drf_text,
double dimension_3d_origin [ 3 ] ,
tag_t* dimension_tag
)
| UF_DRF_object_p_t | object | Input（输入） | Data of arc object (see uf_drf_types.h)
Valid object types: arc, circle solid curve, cylindrical face |
| UF_DRF_text_t* | drf_text | Input（输入） | Associated text (see uf_drf_types.h) |
| double (实数型) | dimension_3d_origin [ 3 ] | Input（输入） | 3d dimension origin in wcs coordinates |
| tag_t* | dimension_tag | Output（输出） | Object tag of created hole dimension |
UF_DRF_create_horizontal_baseline_dimension (查看源代码)
定义在: uf_drf.h
概述
Creates and displays a horizontal baseline dimension.
返回
Return code:
0 = No error
not 0 = Error code
Possible return codes can include the following
UF_DRF_invalid_linear_dim_form
UF_DRF_null_object_structure - if any object in the object set has null object structure
UF_DRF_null_object - if any object in the object set is null
UF_DRF_invalid_number_of_objects - if num_of_objects is less than 3
UF_err_program_not_initialized
环境
内部和外部
历史
Originally released in v18.0
需要许可证（S）
drafting
int UF_DRF_create_horizontal_baseline_dimension
(
UF_DRF_object_t * object_set,
int num_of_objects,
double dimension_3d_origin [ 3 ] ,
tag_t * dimension_tag
)
| UF_DRF_object_t * | object_set | Input（输入） | Array of associated objects to be dimensioned. |
| int (整数型) | num_of_objects | Input（输入） | Number of associated objects in array. |
| double (实数型) | dimension_3d_origin [ 3 ] | Input（输入） | 3d dimension set origin in absolute coordinates. |
| tag_t * (tag_t型的指针) | dimension_tag | Output（输出） | Object tag of created dimension set. |
UF_DRF_create_horizontal_chain_dimension (查看源代码)
定义在: uf_drf.h
概述
Creates and displays a horizontal chain dimension.
返回
Return code:
0 = No error
not 0 = Error code
Possible return codes can include the following
UF_DRF_invalid_linear_dim_form
UF_DRF_null_object_structure - if any object in the object set has null object structure
UF_DRF_null_object - if any object in the object set is null
UF_DRF_invalid_number_of_objects - if num_of_objects is less than 3
UF_err_program_not_initialized
环境
内部和外部
历史
Originally released in v18.0
需要许可证（S）
drafting
int UF_DRF_create_horizontal_chain_dimension
(
UF_DRF_object_t * object_set,
int num_of_objects,
double dimension_3d_origin [ 3 ] ,
tag_t * dimension_tag
)
| UF_DRF_object_t * | object_set | Input（输入） | Array of associated objects to be dimensioned. |
| int (整数型) | num_of_objects | Input（输入） | Number of associated objects in array. |
| double (实数型) | dimension_3d_origin [ 3 ] | Input（输入） | 3d dimension set origin in absolute coordinates. |
| tag_t * (tag_t型的指针) | dimension_tag | Output（输出） | Object tag of created dimension set. |
UF_DRF_create_horizontal_dim (查看源代码)
定义在: uf_drf.h
概述
Creates and displays a horizontal dimension.
环境
内部和外部
参见
需要许可证（S）
drafting
int UF_DRF_create_horizontal_dim
(
UF_DRF_object_p_t object1,
UF_DRF_object_p_t object2,
UF_DRF_text_t* drf_text,
double dimension_3d_origin [ 3 ] ,
tag_t* dimension_tag
)
| UF_DRF_object_p_t | object1 | Input（输入） | Data of first object (see uf_drf_types.h)
Valid object types: point, line, arc, conic, cubic
spline, B curve, pattern, solid curve, utility
symbol (centerline), planar face, or cylindrical face |
| UF_DRF_object_p_t | object2 | Input（输入） | Data of second object |
| UF_DRF_text_t* | drf_text | Input（输入） | Associated text (see uf_drf_types.h) |
| double (实数型) | dimension_3d_origin [ 3 ] | Input（输入） | 3d dimension origin in wcs coordinates |
| tag_t* | dimension_tag | Output（输出） | Object tag of created horizontal dimension |
UF_DRF_create_id_symbol (查看源代码)
定义在: uf_drf.h
概述
Creates and displays an ID symbol.
环境
内部和外部
参见
需要许可证（S）
drafting
int UF_DRF_create_id_symbol
(
UF_DRF_id_symbol_type_t id_symbol_type,
char* upper_text_string,
char* lower_text_string,
double origin_3d [ 3 ] ,
UF_DRF_leader_mode_t leader_mode,
UF_DRF_leader_attach_type_t leader_attach_type,
UF_DRF_object_p_t object,
double model_pos_3d [ 3 ] ,
tag_t* id_symbol_tag
)
| UF_DRF_id_symbol_type_t | id_symbol_type | Input（输入） | id symbol type
UF_DRF_sym_circle = circle
UF_DRF_sym_divcir = divided circle
UF_DRF_sym_square = square
UF_DRF_sym_divsqr = divided
square
UF_DRF_sym_hexagon = hexagon
UF_DRF_sym_divhex = divided
hexagon
UF_DRF_sym_triup = triangle,
point up
UF_DRF_sym_tridown = triangle,
point down
UF_DRF_sym_datum = datum target
UF_DRF_sym_roundbox = rounded box |
| char* | upper_text_string | Input（输入） | Upper text string (maximum
MAX_ID_SYM_TEXT_LENGTH characters) |
| char* | lower_text_string | Input（输入） | Lower text string (maximum
MAX_ID_SYM_TEXT_LENGTH characters) |
| double (实数型) | origin_3d [ 3 ] | Input（输入） | 3d object origin in wcs coordinates |
| UF_DRF_leader_mode_t | leader_mode | Input（输入） | Leader mode
UF_DRF_without_leader = without leader
UF_DRF_with_leader = with leader |
| UF_DRF_leader_attach_type_t | leader_attach_type | Input（输入） | Leader attachment type
UF_DRF_leader_attach_object =
attached to object
UF_DRF_leader_attach_screen =
screen position |
| UF_DRF_object_p_t | object | Input（输入） | Data of object to attach leader (see
uf_drf_types.h) valid object types: point,
line, arc, conic, cubic spline, B curve, and
solid curve. If the leader_attach_type is
UF_DRF_leader_attach_screen, then object = NULL. |
| double (实数型) | model_pos_3d [ 3 ] | Input（输入） | 3d model space position
If leader_attach_type =
UF_DRF_leader_attach_object,
This position is used as an approximate point
on the object to attach the leader
If leader_attach_type = UF_DRF_leader_attach_screen,
This position is the endpoint of the leader |
| tag_t* | id_symbol_tag | Output（输出） | Object tag of created id symbol. |
UF_DRF_create_image (查看源代码)
定义在: uf_drf.h
概述
Create an image from an existing image in the part
Returns
UF_DRF_NO_ERRORS if the image was created
环境
内部和外部
参见
历史
This function was originally released in NX2.0.
需要许可证（S）
drafting
int UF_DRF_create_image
(
char * image_name,
tag_t drawing_sheet,
double origin [ 3 ] ,
tag_t * image
)
| char * (字符型指针) | image_name | Input（输入） | Name of image in part file |
| tag_t （tag_t类型） | drawing_sheet | Input（输入） | The drawing sheet on which to create the
image or NULL_TAG to create the image on
the current drawing sheet. |
| double (实数型) | origin [ 3 ] | Input（输入） | Origin of new image in drawing sheet units |
| tag_t * (tag_t型的指针) | image | Output（输出） | Image tag if successful or
NULL_TAG if creation failed |
UF_DRF_create_image_from_file (查看源代码)
定义在: uf_drf.h
概述
Create an image from a jpg, png or tif file
Returns
UF_DRF_NO_ERRORS if the image was created
环境
内部和外部
参见
历史
This function was originally released in NX2.0.
需要许可证（S）
drafting
int UF_DRF_create_image_from_file
(
char * file_name,
tag_t drawing_sheet,
double origin [ 3 ] ,
tag_t * image
)
| char * (字符型指针) | file_name | Input（输入） | Name of jpg, png or tif file to use to create
image |
| tag_t （tag_t类型） | drawing_sheet | Input（输入） | The drawing sheet on which to create the
image or NULL_TAG to create the image on
the current drawing sheet. |
| double (实数型) | origin [ 3 ] | Input（输入） | Origin of new image in drawing sheet units |
| tag_t * (tag_t型的指针) | image | Output（输出） | Image tag if successful or
NULL_TAG if creation failed |
UF_DRF_create_label (查看源代码)
定义在: uf_drf.h
概述
Creates and displays a label.
环境
内部和外部
参见
需要许可证（S）
drafting
int UF_DRF_create_label
(
int num_lines_text,
char text_string [ ] [ MAX_LINE_LENGTH+1 ] ,
double origin_3d [ 3 ] ,
UF_DRF_leader_attach_type_t leader_attach_type,
UF_DRF_object_p_t object,
double model_pos_3d [ 3 ] ,
tag_t* label_tag
)
| int (整数型) | num_lines_text | Input（输入） | Number of lines of text |
| char | text_string [ ] [ MAX_LINE_LENGTH+1 ] | Input（输入） | Associated text string |
| double (实数型) | origin_3d [ 3 ] | Input（输入） | 3d object origin in wcs coordinates |
| UF_DRF_leader_attach_type_t | leader_attach_type | Input（输入） | Leader attachment type
UF_DRF_leader_attach_object =
attached to object
UF_DRF_leader_attach_screen =
screen position |
| UF_DRF_object_p_t | object | Input（输入） | Data of object to attach leader (see uf_drf_types.h)
Valid object types: point, line, arc, conic, cubic
spline, B curve, and solid curve. If the
leader_attach_type is UF_DRF_leader_attach_screen,
then object = NULL.
NOTE: UF_DRF_object_t is a general purpose
structure used by several functions.
The input fields object_assoc_type and
object_assoc_modifier are not supported by
UF_DRF_create_label. For example,
Attaching the leader to an arc center is
not supported, nor is it supported for
interactive creation of a label in NX. |
| double (实数型) | model_pos_3d [ 3 ] | Input（输入） | 3d model space position
if leader_attach_type = UF_DRF_leader_attach_object
This position is used as an approximate point on the
object to attach the leader
if leader_attach_type = UF_DRF_leader_attach_screen,
This position is the endpoint of the leader |
| tag_t* | label_tag | Output（输出） | Object tag of created label. |
UF_DRF_create_linear_cline (查看源代码)
定义在: uf_drf.h
概述
Creates and displays a linear centerline (centerline type UF_DRF_linear_cline).
返回
Return code:
0 = No error
not 0 = Error code
Possible return codes can include the following
UF_DRF_invalid_centerline_form
UF_DRF_no_objects
UF_DRF_too_many_objects
UF_DRF_invalid_centerline_form
UF_DRF_invalid_object_type_centerline
UF_DRF_model_objects_on_drawing
UF_DRF_coincident_points
UF_DRF_point_not_on_centerline
UF_err_program_not_initialized
环境
内部和外部
参见
历史
In NX4, the centerline angle is inherited from the auxiliary view
hinge line when the session setting has that option enabled.
需要许可证（S）
drafting
int UF_DRF_create_linear_cline
(
const int num_cline_objs,
UF_DRF_object_t* cline_obj_list,
tag_t* centerline_tag
)
| const int | num_cline_objs | Input（输入） | Number of centerline objects in cline_obj_list
Maximum is MAX_CENTERLINE_OBJECTS, currently 100 |
| UF_DRF_object_t* | cline_obj_list | Input（输入） | Array of objects that are to be associated
to the centerline (see uf_drf_types.h)
Valid object types: point, arc, solid curve |
| tag_t* | centerline_tag | Output（输出） | Object tag of created centerline |
UF_DRF_create_non_assoc_hatch (查看源代码)
定义在: uf_drf.h
概述
Create a non-associative crosshatch. Useful for translating data from
other system or forms, e.g. IGES, that do not support associative
crosshatching.
返回
Returns standard error codes, with success == UF_DRF_NO_ERRORS.
环境
内部和外部
历史
-
需要许可证（S）
drafting
int UF_DRF_create_non_assoc_hatch
(
int num_lines,
double * hatch_lines,
tag_t matrix,
tag_t view,
int color,
int line_width,
tag_p_t new_hatch
)
| int (整数型) | num_lines | Input（输入） | number of hatch lines =
sizeof(hatch_lines)/4 |
| double * (实数型指针) | hatch_lines | Input（输入） | num_lines
crosshatch lines ([x1, y1, x2, y2])
quadruples As with all annotations
the coordinates are in the
coordinater system of the matrix |
| tag_t （tag_t类型） | matrix | Input（输入） | matrix for crosshatch
if NULL_TAG then the matrix of the
WCS is used |
| tag_t （tag_t类型） | view | Input（输入） | view of crosshatch
if NULL_TAG then the crosshatch is
not view dependent |
| int (整数型) | color | Input（输入） | color |
| int (整数型) | line_width | Input（输入） | line width |
| tag_p_t | new_hatch | Output（输出） | crosshatch created or NULL_TAG if
error |
UF_DRF_create_note (查看源代码)
定义在: uf_drf.h
概述
Creates either a horizontal or vertical note and displays it.
返回
Return Codes
UF_DRF_no_text
UF_DRF_null_object_structure
UF_DRF_null_object
UF_DRF_invalid_object
UF_err_program_not_initialized
环境
内部和外部
历史
This function was originally released in V14.0.1
需要许可证（S）
drafting
int UF_DRF_create_note
(
int num_lines_text,
char* text_string [ ] ,
double origin_3d [ 3 ] ,
int orientation,
tag_t* note_tag
)
| int (整数型) | num_lines_text | Input（输入） | Number of lines of text |
| char* | text_string [ ] | Input（输入） | associated text strings |
| double (实数型) | origin_3d [ 3 ] | Input（输入） | 3d object origin in WCS coordinates |
| int (整数型) | orientation | Input（输入） | Orientation of the note:
0 - Horizontal
1 - Vertical |
| tag_t* | note_tag | Output（输出） | Object tag of created note. Initialized to
NULL_TAG. |
UF_DRF_create_offctrpt_cx (查看源代码)
定义在: uf_drf.h
概述
n
Creates and displays an offset center point on the x-axis at a
specified distance from the arc center ("centerline" type
UF_DRF_offctrpt_cx).
返回
Return code:
0 = No error
not 0 = Error code
Possible return codes can include the following
UF_DRF_invalid_centerline_form
UF_DRF_no_objects
UF_DRF_too_many_objects
UF_DRF_form_requires_1_object
UF_DRF_invalid_centerline_form
UF_DRF_offset_center_point_requires_arc
UF_err_program_not_initialized
环境
内部和外部
参见
See the
example
This example creates an offset centerpoint on the x-axis a specified
distance from the arc center.
需要许可证（S）
drafting
int UF_DRF_create_offctrpt_cx
(
UF_DRF_object_p_t cline_object,
const double distance,
tag_t* offctrpt_tag
)
| UF_DRF_object_p_t | cline_object | Input（输入） | Object associated to the centerline (see
uf_drf_types.h) Valid object types: arc,
curved solid curve |
| const double | distance | Input（输入） | Distance value from arc center |
| tag_t* | offctrpt_tag | Output（输出） | Object tag of created offset center point |
UF_DRF_create_offctrpt_cy (查看源代码)
定义在: uf_drf.h
概述
Creates and displays an offset center point on the y-axis at a
specified distance from the arc center ("centerline" type UF_DRF_offctrpt_cy).
返回
Return code:
0 = No error
not 0 = Error code
Possible return codes can include the following
UF_DRF_invalid_centerline_form
UF_DRF_no_objects
UF_DRF_too_many_objects
UF_DRF_form_requires_1_object
UF_DRF_invalid_centerline_form
UF_DRF_offset_center_point_requires_arc
UF_err_program_not_initialized
环境
内部和外部
参见
See the
example
This example creates an offset centerpoint on the y-axis at a
specified distance from the arc center.
需要许可证（S）
drafting
int UF_DRF_create_offctrpt_cy
(
UF_DRF_object_p_t cline_object,
const double distance,
tag_t* offctrpt_tag
)
| UF_DRF_object_p_t | cline_object | Input（输入） | Object associated to the centerline (see
uf_drf_types.h) Valid object types: arc,
curved solid curve |
| const double | distance | Input（输入） | Distance value from arc center |
| tag_t* | offctrpt_tag | Output（输出） | Object tag of created offset center point |
UF_DRF_create_offctrpt_fx (查看源代码)
定义在: uf_drf.h
概述
Creates and displays an offset center point on the x-axis and
calculates the offset distance ("centerline" type
UF_DRF_offctrpt_fx).
返回
Return code:
0 = No error
not 0 = Error code
Possible return codes can include the following
UF_DRF_invalid_centerline_form
UF_DRF_no_objects
UF_DRF_too_many_objects
UF_DRF_form_requires_1_object
UF_DRF_invalid_centerline_form
UF_DRF_offset_center_point_requires_arc
UF_DRF_invalid_object_type_offset_point
UF_err_program_not_initialized
环境
内部和外部
参见
See the
example
This example creates an offset centerpoint on the x-axis and
calculates the offset distance.
需要许可证（S）
drafting
int UF_DRF_create_offctrpt_fx
(
UF_DRF_object_p_t cline_object,
UF_DRF_object_p_t center_point,
tag_t* offctrpt_tag
)
| UF_DRF_object_p_t | cline_object | Input（输入） | Object associated to the centerline (see
uf_drf_types.h) Valid object types: arc,
curved solid curve |
| UF_DRF_object_p_t | center_point | Input（输入） | Data of object selected for calculating
distance to be used in placing offset center
point (see uf_drf_types.h) |
| tag_t* | offctrpt_tag | Output（输出） | Object tag of created offset center point |
UF_DRF_create_offctrpt_fy (查看源代码)
定义在: uf_drf.h
概述
Creates and displays an offset center point on the y-axis and
calculates the offset distance ("centerline" type UF_DRF_offctrpt_fy).
返回
Return code:
0 = No error
not 0 = Error code
Possible return codes can include the following
UF_DRF_invalid_centerline_form
UF_DRF_no_objects
UF_DRF_too_many_objects
UF_DRF_form_requires_1_object
UF_DRF_invalid_centerline_form
UF_DRF_offset_center_point_requires_arc
UF_err_program_not_initialized
环境
内部和外部
参见
See the
example
This example creates an offset centerpoint on the y-axis and
calculates the offset distance.
需要许可证（S）
drafting
int UF_DRF_create_offctrpt_fy
(
UF_DRF_object_p_t cline_object,
UF_DRF_object_p_t center_point,
tag_t* offctrpt_tag
)
| UF_DRF_object_p_t | cline_object | Input（输入） | Object associated to the centerline (see
uf_drf_types.h) Valid object types: arc, curved
solid curve |
| UF_DRF_object_p_t | center_point | Input（输入） | Data of object selected for calculating
distance to be used in placing offset center
point (see uf_drf_types.h) |
| tag_t* | offctrpt_tag | Output（输出） | Object tag of created offset center point |
UF_DRF_create_offctrpt_nx (查看源代码)
定义在: uf_drf.h
概述
Creates and displays an offset center point on the x-axis at a
specified distance from the arc normal ("centerline" type UF_DRF_offctrpt_nx).
返回
Return code:
0 = No error
not 0 = Error code
Possible return codes can include the following
UF_DRF_invalid_centerline_form
UF_DRF_no_objects
UF_DRF_too_many_objects
UF_DRF_form_requires_1_object
UF_DRF_invalid_centerline_form
UF_DRF_offset_center_point_requires_arc
UF_err_program_not_initialized
环境
内部和外部
参见
需要许可证（S）
drafting
int UF_DRF_create_offctrpt_nx
(
UF_DRF_object_p_t cline_object,
const double distance,
tag_t* offctrpt_tag
)
| UF_DRF_object_p_t | cline_object | Input（输入） | Object associated to the centerline (see
uf_drf_types.h) Valid object types: arc,
curved solid curve |
| const double | distance | Input（输入） | Distance value from arc normal |
| tag_t* | offctrpt_tag | Output（输出） | Object tag of created offset center point |
UF_DRF_create_offctrpt_ny (查看源代码)
定义在: uf_drf.h
概述
Creates and displays an offset center point on the y-axis at a
specified distance from the arc normal ("centerline" type UF_DRF_offctrpt_ny).
返回
Return code:
0 = No error
not 0 = Error code
Possible return codes can include the following
UF_DRF_invalid_centerline_form
UF_DRF_no_objects
UF_DRF_too_many_objects
UF_DRF_form_requires_1_object
UF_DRF_invalid_centerline_form
UF_DRF_offset_center_point_requires_arc
UF_DRF_invalid_object_type_offset_point
UF_err_program_not_initialized
环境
内部和外部
参见
See the
example
This example creates an offset centerpoint on the y-axis at a
specified distance from the arc normal.
需要许可证（S）
drafting
int UF_DRF_create_offctrpt_ny
(
UF_DRF_object_p_t cline_object,
const double distance,
tag_t* offctrpt_tag
)
| UF_DRF_object_p_t | cline_object | Input（输入） | Object associated to the centerline (see
uf_drf_types.h) Valid object types: arc,
curved solid curve |
| const double | distance | Input（输入） | Distance value from arc normal |
| tag_t* | offctrpt_tag | Output（输出） | Object tag of created offset center point |
UF_DRF_create_offcyl_cline_obj (查看源代码)
定义在: uf_drf.h
概述
Creates and displays an offset cylindrical centerline and calculates the
offset distance from the object (centerline type UF_DRF_offcyl_cline_obj).
When you create a cylindrical centerline with an offset, it does not appear
any different than the one created without an offset distance.
However, when you dimension to the cylindrical centerline, the dimension
reflects this distance by adding the offset distance value.
返回
Return code:
0 = No error
not 0 = Error code
Possible return codes can include the following
UF_DRF_invalid_centerline_form
UF_DRF_no_objects
UF_DRF_too_many_objects
UF_DRF_form_requires_2_objects
UF_DRF_invalid_centerline_form
UF_DRF_invalid_object_type_centerline
UF_DRF_model_objects_on_drawing
UF_DRF_invalid_object_type_offset_point
UF_err_program_not_initialized
环境
内部和外部
参见
See the
example
This example creates an offset cylindrical centerline and
calculates the offset distance from an object.
需要许可证（S）
drafting
int UF_DRF_create_offcyl_cline_obj
(
UF_DRF_object_p_t object1,
UF_DRF_object_p_t object2,
UF_DRF_object_p_t center_point,
tag_t* centerline_tag
)
| UF_DRF_object_p_t | object1 | Input（输入） | First object associated to the centerline (see
uf_drf_types.h) Valid object types: point, arc,
solid curve |
| UF_DRF_object_p_t | object2 | Input（输入） | Second object associated to the centerline |
| UF_DRF_object_p_t | center_point | Input（输入） | Data of object selected for calculating offset
distance (see uf_drf_types.h) |
| tag_t* | centerline_tag | Output（输出） | Object tag of created centerline |
UF_DRF_create_offcyl_cline_off (查看源代码)
定义在: uf_drf.h
概述
Creates and displays an offset cylindrical centerline with a keyed-in
offset distance (centerline type UF_DRF_offcyl_cline_off).
When you create a cylindrical centerline with an offset, it does not appear
any different than the one created without an offset distance.
However, when you dimension to the cylindrical centerline, the dimension
reflects this distance by adding the offset distance value.
返回
Return code:
0 = No error
not 0 = Error code
Possible return codes can include the following
UF_DRF_invalid_centerline_form
UF_DRF_no_objects
UF_DRF_too_many_objects
UF_DRF_form_requires_2_objects
UF_DRF_invalid_centerline_form
UF_DRF_invalid_object_type_centerline
UF_DRF_model_objects_on_drawing
UF_err_program_not_initialized
环境
内部和外部
参见
需要许可证（S）
drafting
int UF_DRF_create_offcyl_cline_off
(
UF_DRF_object_p_t object1,
UF_DRF_object_p_t object2,
const double distance,
tag_t* centerline_tag
)
| UF_DRF_object_p_t | object1 | Input（输入） | First object associated to the centerline (see
uf_drf_types.h) Valid object types: point, arc,
solid curve |
| UF_DRF_object_p_t | object2 | Input（输入） | Second object associated to the centerline |
| const double | distance | Input（输入） | Offset distance value |
| tag_t* | centerline_tag | Output（输出） | Object tag of created centerline |
UF_DRF_create_orddimension (查看源代码)
定义在: uf_drf.h
概述
Creates and displays an ordinate dimension.
环境
内部和外部
参见
需要许可证（S）
drafting
int UF_DRF_create_orddimension
(
tag_t margin_origin_tag,
int dimension_type,
UF_DRF_object_p_t object,
double dogleg_angle,
double dogleg_distance,
UF_DRF_text_t* drf_text,
int text_origin_flag,
double origin_3d [ 3 ] ,
tag_t* dimension_tag
)
| tag_t （tag_t类型） | margin_origin_tag | Input（输入） | Margin or origin tag |
| int (整数型) | dimension_type | Input（输入） | Type of dimension (required when
margin_origin_tag is origin, ignored otherwise)
1 = horizontal
2 = vertical |
| UF_DRF_object_p_t | object | Input（输入） | Data of object (see uf_drf_types.h) valid object
types: point, line, arc, conic, cubic spline, B curve,
pattern, solid curve, offset center point,
cylindrical, symmetrical centerline, intersection
symbol, target point |
| double (实数型) | dogleg_angle | Input（输入） | Dogleg angle in degrees (0.0 for no dogleg) |
| double (实数型) | dogleg_distance | Input（输入） | Dogleg distance from dim point in wcs coordinates |
| UF_DRF_text_t* | drf_text | Input（输入） | Associated text (see uf_drf_types.h) |
| int (整数型) | text_origin_flag | Input（输入） | Text origin flag
1 = center of total text box
2 = center of dimension text box |
| double (实数型) | origin_3d [ 3 ] | Input（输入） | 3d dimension origin in wcs coordinates |
| tag_t* | dimension_tag | Output（输出） | Object tag of created ordinate dimension. |
UF_DRF_create_ordinate_dim (查看源代码)
定义在: uf_drf.h
概述
Create a horizontal or vertical ordinate dimension
环境
内部和外部
需要许可证（S）
drafting
int UF_DRF_create_ordinate_dim
(
tag_t np1,
int ip2,
tag_t np3,
int ip4,
int ip5,
double rp6,
double rp7,
char * cp8,
int ip9,
char cp10 [ ] [ 133 ] ,
int ip11,
double rp12 [ 3 ] ,
tag_t * nr13
)
| tag_t （tag_t类型） | np1 | Input（输入） | Object identifier of the margin or ordinate origin. |
| int (整数型) | ip2 | Input（输入） | Type of dimension if object is an origin:
1 = Horizontal
2 = Vertical |
| tag_t （tag_t类型） | np3 | Input（输入） | Object to be dimensioned. |
| int (整数型) | ip4 | Input（输入） | Type of associativity to the object
1 = Endpoint
2 = Arc center
3 = Tangency
4 = Utility symbol |
| int (整数型) | ip5 | Input（输入） | Associativity modifier. For endpoint associativity:
1 = First endpoint
2 = Second endpoint
For a tangency associativity:
0-100 = parameter percent along the arc to identify
the point used to pick the arc side to dimension.
For a utility symbol:
1-100 centerline segment number |
| double (实数型) | rp6 | Input（输入） | Dogleg angle in degrees ( 0.0 for no dogleg). |
| double (实数型) | rp7 | Input（输入） | Dogleg distance from the dimension point in WCS units. |
| char * (字符型指针) | cp8 | Input（输入） | Dimension text string. |
| int (整数型) | ip9 | Input（输入） | Number of lines of appended text. |
| char | cp10 [ ] [ 133 ] | Input（输入） | Array of appended text strings. |
| int (整数型) | ip11 | Input（输入） | Text origin flag:
1 = Center of total text box.
2 = Center of dimension text box |
| double (实数型) | rp12 [ 3 ] | Input（输入） | X, Y and Z of origin in WCS coordinates. |
| tag_t * (tag_t型的指针) | nr13 | Output（输出） | Object identifier of created dimension |
UF_DRF_create_ordinate_margin (查看源代码)
定义在: uf_drf.h
概述
Create an ordinate margin
环境
内部和外部
需要许可证（S）
drafting
int UF_DRF_create_ordinate_margin
(
int ip1,
tag_t np2,
tag_t np3,
double rp4 [ 2 ] ,
double rp5 [ 2 ] ,
double rp6,
tag_t * nr7
)
| int (整数型) | ip1 | Input（输入） | Type of margin:
1 = Horizontal
2 = Vertical |
| tag_t （tag_t类型） | np2 | Input（输入） | Object identifier of the ordinate origin. |
| tag_t （tag_t类型） | np3 | Input（输入） | Object identifier of the line or a NULL_TAG. |
| double (实数型) | rp4 [ 2 ] | Input（输入） | X, Y point on the margin, only used if no line object
is passed in. |
| double (实数型) | rp5 [ 2 ] | Input（输入） | X, Y direction of the margin, only used if no line object
is passed in. |
| double (实数型) | rp6 | Input（输入） | Offset distance. |
| tag_t * (tag_t型的指针) | nr7 | Output（输出） | Object identifier of the created margin. |
UF_DRF_create_ordinate_origin (查看源代码)
定义在: uf_drf.h
概述
Create an ordinate origin dimension
环境
内部和外部
需要许可证（S）
drafting
int UF_DRF_create_ordinate_origin
(
tag_t np1,
int ip2,
int ip3,
int ip4,
int ip5,
int ip6,
char * cp7,
tag_t * nr8
)
| tag_t （tag_t类型） | np1 | Input（输入） | Tag of the associated object. |
| int (整数型) | ip2 | Input（输入） | Type of associativity to the associated object:
1 = endpoint
2 = arc center
3 = Utility symbol |
| int (整数型) | ip3 | Input（输入） | Associativity modifier. For an endpoint associativity:
1 = Associate to the first endpoint
2 = Associate to the second endpoint
For an Utility symbol associativity:
1-100 Centerline segment number |
| int (整数型) | ip4 | Input（输入） | Positive quadrant identifier, determines the signs of
the dimensions:
1 = Upper right
2 = Upper left
3 = Lower right
4 = Lower left
5 = all quadrants |
| int (整数型) | ip5 | Input（输入） | Arrow and dimension line display for the ordinate origin:
1 = Don't display
2 = Display |
| int (整数型) | ip6 | Input（输入） | Origin symbol display
1 = Display origin name
2 = No display |
| char * (字符型指针) | cp7 | Input（输入） | Entity name. |
| tag_t * (tag_t型的指针) | nr8 | Output（输出） | Tag of the created dimension. |
UF_DRF_create_ordmargin (查看源代码)
定义在: uf_drf.h
概述
Creates and displays an ordinate margin.
环境
内部和外部
参见
需要许可证（S）
drafting
int UF_DRF_create_ordmargin
(
int margin_type,
tag_t ordinate_origin_tag,
UF_DRF_object_p_t object,
double margin_xy_point [ 3 ] ,
double margin_xy_direction [ 2 ] ,
double offset_distance,
tag_t* margin_tag
)
| int (整数型) | margin_type | Input（输入） | Margin type
1 = horizontal
2 = vertical |
| tag_t （tag_t类型） | ordinate_origin_tag | Input（输入） | Ordinate origin tag |
| UF_DRF_object_p_t | object | Input（输入） | Data of line object (see uf_drf_types.h) |
| double (实数型) | margin_xy_point [ 3 ] | Input（输入） | x,y point on margin (required if the object_tag in
the object structure is null, ignored otherwise) |
| double (实数型) | margin_xy_direction [ 2 ] | Input（输入） | x,y direction of margin (required if the
object_tag in the object structure is null,
ignored otherwise) |
| double (实数型) | offset_distance | Input（输入） | Offset distance |
| tag_t* | margin_tag | Output（输出） | Object tag of created ordinate margin. |
UF_DRF_create_ordorigin (查看源代码)
定义在: uf_drf.h
概述
Creates and displays an ordinate origin.
环境
内部和外部
参见
需要许可证（S）
drafting
int UF_DRF_create_ordorigin
(
UF_DRF_object_p_t object,
int positive_quad_id,
int arr_dim_line_display,
int origin_symbol_display,
char* user_object_name,
tag_t* origin_tag
)
| UF_DRF_object_p_t | object | Input（输入） | Data of object (see uf_drf_types.h)
Valid object types: point, line, arc, conic, cubic
spline, B curve, pattern, solid curve, offset center
point, cylindrical, symmetrical centerline,
intersection symbol, drafting point |
| int (整数型) | positive_quad_id | Input（输入） | Positive quadrant identifier determines signs of
dimensions
1 = upper right
2 = upper left
3 = lower right
4 = lower left
5 = all quadrants |
| int (整数型) | arr_dim_line_display | Input（输入） | Arrow and dimension line display
1 = no
2 = yes |
| int (整数型) | origin_symbol_display | Input（输入） | Origin symbol display
1 = origin name
2 = no display |
| char* | user_object_name | Input（输入） | User supplied object name |
| tag_t* | origin_tag | Output（输出） | Object tag of created ordinate origin. |
UF_DRF_create_parallel_dim (查看源代码)
定义在: uf_drf.h
概述
Creates and displays a parallel dimension.
环境
内部和外部
参见
需要许可证（S）
drafting
int UF_DRF_create_parallel_dim
(
UF_DRF_object_p_t object1,
UF_DRF_object_p_t object2,
UF_DRF_text_t* drf_text,
double dimension_3d_origin [ 3 ] ,
tag_t* dimension_tag
)
| UF_DRF_object_p_t | object1 | Input（输入） | Data of first object (see uf_drf_types.h)
Valid object types: point, line, arc, conic, cubic
spline, B curve, pattern, solid curve, utility
symbol (centerline), or cylindrical face |
| UF_DRF_object_p_t | object2 | Input（输入） | Data of second object |
| UF_DRF_text_t* | drf_text | Input（输入） | Associated text (see uf_drf_types.h) |
| double (实数型) | dimension_3d_origin [ 3 ] | Input（输入） | 3d dimension origin in wcs coordinates |
| tag_t* | dimension_tag | Output（输出） | Object tag of created parallel dimension |
UF_DRF_create_perpendicular_dim (查看源代码)
定义在: uf_drf.h
概述
Creates and displays a perpendicular dimension.
环境
内部和外部
参见
需要许可证（S）
drafting
int UF_DRF_create_perpendicular_dim
(
UF_DRF_object_p_t object1,
UF_DRF_object_p_t object2,
UF_DRF_text_t* drf_text,
double dimension_3d_origin [ 3 ] ,
tag_t* dimension_tag
)
| UF_DRF_object_p_t | object1 | Input（输入） | Data of base (line) object (see uf_drf_types.h)
Valid object types: line, linear, cylindrical,
symmetrical centerline, straight solid curve,
planar face, cylindrical face |
| UF_DRF_object_p_t | object2 | Input（输入） | Data of second object valid object types: point,
line, arc, conic, cubic spline, B curve, pattern,
solid curve, planar face, cylindrical face |
| UF_DRF_text_t* | drf_text | Input（输入） | Associated text (see uf_drf_types.h) |
| double (实数型) | dimension_3d_origin [ 3 ] | Input（输入） | 3d dimension origin in wcs coordinates |
| tag_t* | dimension_tag | Output（输出） | Object tag of created dimension. |
UF_DRF_create_radius_dim (查看源代码)
定义在: uf_drf.h
概述
n
Creates and displays a radius dimension.
环境
内部和外部
参见
需要许可证（S）
drafting
int UF_DRF_create_radius_dim
(
UF_DRF_object_p_t object,
UF_DRF_text_t* drf_text,
double dimension_3d_origin [ 3 ] ,
tag_t* dimension_tag
)
| UF_DRF_object_p_t | object | Input（输入） | Data of arc object (see uf_drf_types.h)
Valid object types: arc, circle solid curve, cylindrical face |
| UF_DRF_text_t* | drf_text | Input（输入） | Associated text (see uf_drf_types.h) |
| double (实数型) | dimension_3d_origin [ 3 ] | Input（输入） | 3d dimension origin in wcs coordinates |
| tag_t* | dimension_tag | Output（输出） | Object tag of created radius dimension |
UF_DRF_create_sbf_file (查看源代码)
定义在: uf_drf.h
概述
Creates a Symbol Font Definition File and sets it as current.
环境
内部和外部
历史
This function was originally released in V14.0
via the Release Letter.
需要许可证（S）
drafting
int UF_DRF_create_sbf_file
(
char sbf_name [ SYMBOL_FILE_NAME_SIZE+1 ]
)
| char | sbf_name [ SYMBOL_FILE_NAME_SIZE+1 ] | Input（输入） | name of file to be created (30
characters maximum) |
UF_DRF_create_side_seam (查看源代码)
定义在: uf_drf.h
概述
This function creates the side seam representation for the weld symbol
环境
Internal and External
参见
UF_DRF_weld_symbols_t
UF_DRF_create_weld_symbol
历史
Originally released in v18.0
需要许可证（S）
drafting
int UF_DRF_create_side_seam
(
tag_t weld_symbol_tag,
tag_t view_tag,
tag_t object,
double point [ 3 ] ,
UF_DRF_weld_symbols_p_t weld_symbol_data
)
| tag_t （tag_t类型） | weld_symbol_tag | Input（输入） | tag of the weld symbol for which
side seam has to be created |
| tag_t （tag_t类型） | view_tag | Input（输入） | tag of the view for which side seam
has to be created |
| tag_t （tag_t类型） | object | Input（输入） | object used as guide curve for
creating side seam. These can be
any curve or a solid edge. |
| double (实数型) | point [ 3 ] | Input（输入） | absolute co-ordinates of the point
at which the side seam has to be
created |
| UF_DRF_weld_symbols_p_t | weld_symbol_data | Input（输入） | pointer to weld symbol data which
defines the shape and size of the
side seam |
UF_DRF_create_sym_cline (查看源代码)
定义在: uf_drf.h
概述
Creates and displays a symmetrical centerline (centerline type
UF_DRF_symmetrical_cline).
返回
Return code:
0 = No error
not 0 = Error code
Possible return codes can include the following
UF_DRF_invalid_centerline_form
UF_DRF_no_objects
UF_DRF_too_many_objects
UF_DRF_form_requires_2_objects
UF_DRF_invalid_centerline_form
UF_DRF_invalid_object_type_centerline
UF_DRF_model_objects_on_drawing
UF_err_program_not_initialized
环境
内部和外部
参见
需要许可证（S）
drafting
int UF_DRF_create_sym_cline
(
UF_DRF_object_p_t object1,
UF_DRF_object_p_t object2,
tag_t* centerline_tag
)
| UF_DRF_object_p_t | object1 | Input（输入） | First object associated to the centerline (see
uf_drf_types.h) Valid object types: point, arc,
solid curve |
| UF_DRF_object_p_t | object2 | Input（输入） | Second object associated to the centerline |
| tag_t* | centerline_tag | Output（输出） | Object tag of created centerline |
UF_DRF_create_symbol_font (查看源代码)
定义在: uf_drf.h
概述
Creates a symbol font object and saves it in the current SBF file.
环境
内部和外部
参见
需要许可证（S）
drafting
int UF_DRF_create_symbol_font
(
char symbol_name [ SYMBOL_FILE_NAME_SIZE+1 ] ,
double symbol_factor,
double symbol_anchor [ 3 ] ,
double symbol_orient [ 3 ] ,
int num_objects,
tag_t * object
)
| char | symbol_name [ SYMBOL_FILE_NAME_SIZE+1 ] | Input（输入） | symbol name |
| double (实数型) | symbol_factor | Input（输入） | symbol factor |
| double (实数型) | symbol_anchor [ 3 ] | Input（输入） | model space x,y,z of
anchor point |
| double (实数型) | symbol_orient [ 3 ] | Input（输入） | model space x,y,z of
orientation point |
| int (整数型) | num_objects | Input（输入） | number of objects
composing this symbol |
| tag_t * (tag_t型的指针) | object | Input（输入） | num_objects
list of object tags |
UF_DRF_create_top_seam (查看源代码)
定义在: uf_drf.h
概述
This function creates the top seam representation for the weld symbol
环境
Internal and External
参见
UF_DRF_weld_symbols_t
UF_DRF_create_weld_symbol
历史
Originally released in v18.0
需要许可证（S）
drafting
int UF_DRF_create_top_seam
(
tag_t weld_symbol_tag,
tag_t view_tag,
int num_objects,
tag_p_t objects,
logical flip,
UF_DRF_weld_symbols_p_t weld_symbol_data
)
| tag_t （tag_t类型） | weld_symbol_tag | Input（输入） | tag of the weld symbol for which
top seam has to be created |
| tag_t （tag_t类型） | view_tag | Input（输入） | tag of the view for which top seam
has to be created |
| int (整数型) | num_objects | Input（输入） | number of objects to be used for
creating the top seam |
| tag_p_t | objects | Input（输入） | num_objects
objects used as guide curves for
creating top seam. For plug/slot and
spot, these have to be points. For
others these can be any curve or
a solid edge |
| logical | flip | Input（输入） | flag for direction reversal
0 = no
1 = yes |
| UF_DRF_weld_symbols_p_t | weld_symbol_data | Input（输入） | pointer to weld symbol data which
defines the shape and size of the
top seam |
UF_DRF_create_vertical_baseline_dimension (查看源代码)
定义在: uf_drf.h
概述
Creates and displays a vertical baseline dimension.
返回
Return code:
0 = No error
not 0 = Error code
Possible return codes can include the following
UF_DRF_invalid_linear_dim_form
UF_DRF_null_object_structure - if any object in the object set has null object structure
UF_DRF_null_object - if any object in the object set is null
UF_DRF_invalid_number_of_objects - if num_of_objects is less than 3
UF_err_program_not_initialized
环境
内部和外部
历史
Originally released in v18.0
需要许可证（S）
drafting
int UF_DRF_create_vertical_baseline_dimension
(
UF_DRF_object_t * object_set,
int num_of_objects,
double dimension_3d_origin [ 3 ] ,
tag_t * dimension_tag
)
| UF_DRF_object_t * | object_set | Input（输入） | Array of associated objects to be dimensioned. |
| int (整数型) | num_of_objects | Input（输入） | Number of associated objects in array. |
| double (实数型) | dimension_3d_origin [ 3 ] | Input（输入） | 3d dimension set origin in absolute coordinates. |
| tag_t * (tag_t型的指针) | dimension_tag | Output（输出） | Object tag of created dimension set. |
UF_DRF_create_vertical_chain_dimension (查看源代码)
定义在: uf_drf.h
概述
Creates and displays a vertical chain dimension.
返回
Return code:
0 = No error
not 0 = Error code
Possible return codes can include the following
UF_DRF_invalid_linear_dim_form
UF_DRF_null_object_structure - if any object in the object set has null object structure
UF_DRF_null_object - if any object in the object set is null
UF_DRF_invalid_number_of_objects - if num_of_objects is less than 3
UF_err_program_not_initialized
环境
内部和外部
历史
Originally released in v18.0
需要许可证（S）
drafting
int UF_DRF_create_vertical_chain_dimension
(
UF_DRF_object_t * object_set,
int num_of_objects,
double dimension_3d_origin [ 3 ] ,
tag_t * dimension_tag
)
| UF_DRF_object_t * | object_set | Input（输入） | Array of associated objects to be dimensioned. |
| int (整数型) | num_of_objects | Input（输入） | Number of associated objects in array. |
| double (实数型) | dimension_3d_origin [ 3 ] | Input（输入） | 3d dimension set origin in absolute coordinates. |
| tag_t * (tag_t型的指针) | dimension_tag | Output（输出） | Object tag of created dimension set. |
UF_DRF_create_vertical_dim (查看源代码)
定义在: uf_drf.h
概述
Creates and displays a vertical dimension.
环境
内部和外部
参见
需要许可证（S）
drafting
int UF_DRF_create_vertical_dim
(
UF_DRF_object_p_t object1,
UF_DRF_object_p_t object2,
UF_DRF_text_t* drf_text,
double dimension_3d_origin [ 3 ] ,
tag_t* dimension_tag
)
| UF_DRF_object_p_t | object1 | Input（输入） | Data of first object (see uf_drf_types.h)
Valid object types: point, line, arc, conic, cubic
spline, B curve, pattern, solid curve, utility
symbol (centerline), planar face, or cylindrical face |
| UF_DRF_object_p_t | object2 | Input（输入） | Data of second object |
| UF_DRF_text_t* | drf_text | Input（输入） | Associated text (see uf_drf_types.h) |
| double (实数型) | dimension_3d_origin [ 3 ] | Input（输入） | 3d dimension origin in wcs coordinates |
| tag_t* | dimension_tag | Output（输出） | Object tag of created vertical dimension |
UF_DRF_create_weld_symbol (查看源代码)
定义在: uf_drf.h
概述
Creates the weld symbol.
返回
Return code:
0 = No error
not 0 = Error code
Possible return codes can include the following
UF_DRF_NO_ERRORS - No error
UF_DRF_ERR_WELD_SYM_STD_NOT_SUPPORTED - The specified Weld Symbol
Standard is not supported
UF_DRF_ERR_INVALID_EXTENSION - The specified Extension type is not
supported
UF_err_program_not_initialized - Open API has not been
initialized
UF_DRF_null_object_structure
环境
Internal and External
参见
UF_DRF_ weld_symbols_t
UF_DRF_object_t
历史
Originally released in v18.0
需要许可证（S）
drafting
int UF_DRF_create_weld_symbol
(
double origin_3d [ 3 ] ,
UF_DRF_leader_attach_type_t leader_attach_type,
UF_DRF_object_p_t object,
double model_pos_3d [ 3 ] ,
UF_DRF_weld_symbols_p_t weld_symbol_data,
tag_p_t weld_symbol_tag
)
| double (实数型) | origin_3d [ 3 ] | Input（输入） | 3d object origin in absolute coordinates |
| UF_DRF_leader_attach_type_t | leader_attach_type | Input（输入） | Leader attachment type
UF_DRF_leader_attach_object =
attached to object
UF_DRF_leader_attach_screen =
screen position |
| UF_DRF_object_p_t | object | Input（输入） | Data of object to attach leader
(see uf_drf_types.h). Valid object types:
point, line, arc, conic, cubic spline,
B curve, and solid curve. |
| double (实数型) | model_pos_3d [ 3 ] | Input（输入） | 3d model space position
if leader_attach_type =
UF_DRF_leader_attach_object
This position is used as an approximate
point on the object to attach the leader
if leader_attach_type =
UF_DRF_leader_attach_screen,
This position is the endpoint of the leader |
| UF_DRF_weld_symbols_p_t | weld_symbol_data | Input（输入） | pointer to the weld symbol structure |
| tag_p_t | weld_symbol_tag | Output（输出） | tag of the weld symbol created |
UF_DRF_create_xhatch (查看源代码)
定义在: uf_drf.h
概述
Create a crosshatching
环境
内部和外部
返回
Void
参见
需要许可证（S）
drafting
void UF_DRF_create_xhatch
(
int * op_type,
int * nmbnds,
int * numels,
tag_t * elems,
tag_t * xhat_eid,
int * rtc
)
| int * (整数型指针) | op_type | Input（输入） | The type of operation:
1 = Cross hatching
2 = Area fill
3 = Solid fill |
| int * (整数型指针) | nmbnds | Input（输入） | The number of crosshatch boundaries. |
| int * (整数型指针) | numels | Input（输入） | An array of integer values, containing the number of objects
in each boundary. The sum of all of the values in this array
should equal the number of boundary objects passed in. The
number of elements in this array is equal to the number of
crosshatch boundaries above. |
| tag_t * (tag_t型的指针) | elems | Input（输入） | Array of curve or point tags the make up each of the boundaries.
A boundary object tag may be included in the array. |
| tag_t * (tag_t型的指针) | xhat_eid | Output（输出） | The object identifier of the created crosshatch. |
| int * (整数型指针) | rtc | Output（输出） | The return code from the operation. |
UF_DRF_edit_dim_assoc (查看源代码)
定义在: uf_drf.h
概述
Edits the associativity of a selected dimension. This is applicable to
changing a retained dimension by reassociating the dimension to
up-to-date geometry.
环境
内部和外部
参见
需要许可证（S）
drafting
int UF_DRF_edit_dim_assoc
(
tag_t dimension_tag,
double old_leader_position [ 3 ] ,
double new_leader_position [ 3 ] ,
int new_assoc_type,
UF_DRF_object_p_t new_assoc_object
)
| tag_t （tag_t类型） | dimension_tag | Input（输入） | Tag of dimension whose associativity is being
edited. |
| double (实数型) | old_leader_position [ 3 ] | Input（输入） | Position on associated object to be replaced
(arrow location).
- drawing coordinates if on drawing
- model space coordinates if in model |
| double (实数型) | new_leader_position [ 3 ] | Input（输入） | Position on new associated object to attach to. |
| int (整数型) | new_assoc_type | Input（输入） | Type of new associativity
horizontal, vertical, parallel, perpendicular,
cylindrical, and folded radius:
1 = end point
2 = arc center point
3 = arc tangent point
9 = centerline
horizontal and vertical ordinate, and ordinate
origin dimensions:
0 = none
1 = end point
2 = arc center point
3 = arc tangent point
9 = centerline
angular dimensions:
1 = dimension to line
2 = dimension to extension line
5 = dimension to centerline
arc length, radius, diameter, hole, and
concentric circle dimensions:
does not apply |
| UF_DRF_object_p_t | new_assoc_object | Input（输入） | Data of new object
(see uf_drf_types.h) to
associate to. Note that the only fields
used are object_tag and object_view_tag.
Valid object_tag types: point,
line, arc, conic, cubic spline, B curve,
pattern, and solid curve. |
UF_DRF_edit_weld_symbol (查看源代码)
定义在: uf_drf.h
概述
Given the symbol tag and the new symbol data, this function will edit the
weld symbol. Note that the change in weld symbol standard during editing is
not supported. This means that the current weld symbol standard and the new
symbol standard should be the same.
环境
Internal and External
参见
UF_DRF_weld_symbols_t
UF_DRF_object_t
UF_DRF_create_weld_symbol
历史
Originally released in v18.0
需要许可证（S）
drafting
int UF_DRF_edit_weld_symbol
(
tag_t weld_symbol_tag,
UF_DRF_weld_symbols_p_t weld_symbol_data
)
UF_DRF_flip_image_about_height (查看源代码)
定义在: uf_drf.h
概述
Flip the image about the direction of its height.
Returns
UF_DRF_NO_ERRORS if the image edit was successful
环境
内部和外部
参见
历史
This function was originally released in NX2.0.
需要许可证（S）
drafting
int UF_DRF_flip_image_about_height
(
tag_t image
)
UF_DRF_flip_image_about_width (查看源代码)
定义在: uf_drf.h
概述
Flip the image about the direction of its width.
Returns
UF_DRF_NO_ERRORS if the image edit was successful
环境
内部和外部
参见
历史
This function was originally released in NX2.0.
需要许可证（S）
drafting
int UF_DRF_flip_image_about_width
(
tag_t image
)
UF_DRF_frdim (查看源代码)
定义在: uf_drf.h
概述
Create a folded radius
环境
内部和外部
返回
Void
需要许可证（S）
drafting
void UF_DRF_frdim
(
tag_t np1,
tag_t np2,
int ip3,
int ip4,
double * rp5,
double rp6,
char * cp7,
int ip8,
char cp9 [ ] [ 133 ] ,
double rp10 [ 3 ] ,
tag_t * nr11,
int * error
)
| tag_t （tag_t类型） | np1 | Input（输入） | Object identifier of an Arc, bolt circle or circular CLINE. |
| tag_t （tag_t类型） | np2 | Input（输入） | Object identifier of offset center point (point, line, solid
edge, offse center point, cylindrical center line, symmetrical
center line, target point or intersection point. |
| int (整数型) | ip3 | Input（输入） | Type of associativity:
1 = endpoint
2 = Arc center
3 = Tangency |
| int (整数型) | ip4 | Input（输入） | Associativity modifier, if the type of associativity is an
endpoint:
1 = Associate to first endpoint
2 = Associate to second endpoint
If the type of associativity is a tangency:
0-100 is the parameter percent to be used to compute the
approximate tangency point. |
| double * (实数型指针) | rp5 | Input（输入） | Fold location in WCS coordinates. |
| double (实数型) | rp6 | Input（输入） | Fold angle in degrees. |
| char * (字符型指针) | cp7 | Input（输入） | Dimension text string. |
| int (整数型) | ip8 | Input（输入） | Number of lines of appended text. |
| char | cp9 [ ] [ 133 ] | Input（输入） | Array of appended text strings. |
| double (实数型) | rp10 [ 3 ] | Input（输入） | X, Y and Z of object origin in WCS coordinates. |
| tag_t * (tag_t型的指针) | nr11 | Output（输出） | Object identifier of the created folded radius dimension. |
| int * (整数型指针) | error | Output（输出） | Error return, 0 for success. |
UF_DRF_free_appended_text (查看源代码)
定义在: uf_drf.h
概述
The following function will free the appended text data returned from
UF_DRF_ask_appended_text
环境
Internal & External
参见
历史
Created in V17.0
需要许可证（S）
drafting
int UF_DRF_free_appended_text
(
int num_text,
UF_DRF_appended_text_p_t appended_text
)
UF_DRF_free_centerline (查看源代码)
定义在: uf_drf.h
概述
Frees the memory used for storing centerline data.
环境
内部和外部
参见
历史
Original release was in V13.0.
需要许可证（S）
drafting
int UF_DRF_free_centerline
(
UF_DRF_centerline_info_t * * centerline_info
)
UF_DRF_free_comp_data (查看源代码)
定义在: uf_drf.h
概述
This function will free the data returned from UF_DRF_record_draft_objects.
Returns
UF_DRF_NO_ERRORS
环境
Internal & External
历史
Created in NX4.0
需要许可证（S）
drafting
int UF_DRF_free_comp_data
(
void * objs
)
| void * | objs | Input（输入） | Drafting object data from UF_DRF_record_draft_objects |
UF_DRF_free_dimension (查看源代码)
定义在: uf_drf.h
概述
Frees the memory used for storing the dimension information of the
data object.
环境
内部和外部
参见
历史
Original release was in V13.0.
需要许可证（S）
drafting
int UF_DRF_free_dimension
(
UF_DRF_dim_info_t * * dim_info
)
UF_DRF_free_font (查看源代码)
定义在: uf_drf.h
概述
Frees the memory used for storing user symbol font information.
环境
内部和外部
参见
历史
Original release was in V13.0.
需要许可证（S）
drafting
int UF_DRF_free_font
(
int num_fonts,
UF_DRF_ud_symbol_font_info_t * * font_info
)
| int (整数型) | num_fonts | Input（输入） | Number of User Defined Symbol blocks |
| UF_DRF_ud_symbol_font_info_t * * | font_info | Input（输入） | Data structure which contains the
User Defined Symbol font number,
left and right connection points,
factor, length, height and the count
of strokes and stoke data |
UF_DRF_free_gdtsymbol (查看源代码)
定义在: uf_drf.h
概述
Frees the memory used for storing the GD & T symbol information.
环境
内部和外部
参见
See the
example code for UF_DRF_ask_gdt_symbol_info.
The code in the example queries the GD&T Symbol information and frees the
memory after usage.
历史
Original release was in V13.0.
需要许可证（S）
drafting
int UF_DRF_free_gdtsymbol
(
UF_DRF_gdt_symbol_info_t * * gdt_symbol_info
)
UF_DRF_free_idsymbol (查看源代码)
定义在: uf_drf.h
概述
Frees the memory used for storing the ID symbol information.
环境
内部和外部
参见
历史
Original release was in V13.0.
需要许可证（S）
drafting
int UF_DRF_free_idsymbol
(
UF_DRF_id_symbol_info_t * * id_symbol_info
)
UF_DRF_free_image_data (查看源代码)
定义在: uf_drf.h
概述
Free the image data
Returns
UF_DRF_NO_ERRORS if the image data free was successful
环境
内部和外部
参见
历史
This function was originally released in NX2.0.
需要许可证（S）
drafting
int UF_DRF_free_image_data
(
UF_DRF_image_data_t * data
)
UF_DRF_free_label (查看源代码)
定义在: uf_drf.h
概述
Frees label information memory.
环境
内部和外部
参见
See the
example code for UF_DRF_ask_label
The code in the example queries the label information, and frees the label
information memory after usage.
历史
Original release was in V13.0.
需要许可证（S）
drafting
int UF_DRF_free_label
(
UF_DRF_label_info_t * * label_info
)
UF_DRF_free_leader_data (查看源代码)
定义在: uf_drf.h
概述
This function will free a UF_DRF_leader_data_p_t
Returns
UF_DRF_NO_ERRORS
环境
Internal & External
历史
Created in NX3.0.2
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_free_leader_data
(
UF_DRF_leader_data_p_t * leader_data
)
UF_DRF_free_text (查看源代码)
定义在: uf_drf.h
概述
Frees the memory used for storing text data information.
环境
内部和外部
参见
历史
Original release was in V13.0.
需要许可证（S）
drafting
int UF_DRF_free_text
(
int num_text,
UF_DRF_draft_aid_text_info_t * * text_info
)
| int (整数型) | num_text | Input（输入） | Number of text strings |
| UF_DRF_draft_aid_text_info_t * * | text_info | Input（输入） | Pointer to data structure which
contains drafting aid text
information (see uf_drf_types.h) |
UF_DRF_get_symbol_divider (查看源代码)
定义在: uf_drf.h
概述
Find the location of a symbol inside of a drafting text.
环境
内部和外部
参见
需要许可证（S）
drafting
int UF_DRF_get_symbol_divider
(
int * segment_number,
int * ann_data,
int * divider_instance,
double start_point [ 2 ] ,
double end_point [ 2 ]
)
| int * (整数型指针) | segment_number | Input（输入） | The segment of the text to get. |
| int * (整数型指针) | ann_data | Input（输入） | The data defining the drafting object.
See UF_DRF_ask_ann_data. |
| int * (整数型指针) | divider_instance | Input（输入） | Count to the substring that is to be used. |
| double (实数型) | start_point [ 2 ] | Output（输出） | X and Y coordinates of the start point. |
| double (实数型) | end_point [ 2 ] | Output（输出） | X and Y coordinates of the end point. |
UF_DRF_get_text_bars (查看源代码)
定义在: uf_drf.h
概述
Return the location where a fraction bar or underline bar or
overline bar should be drawn for text.
环境
内部和外部
参见
需要许可证（S）
drafting
int UF_DRF_get_text_bars
(
int * segment_number,
int * ann_data,
int * number_of_bars,
int * bar_type,
int * offset_to_bar,
double bar_position [ 4 ]
)
| int * (整数型指针) | segment_number | Input（输入） | The text segment number to work on. |
| int * (整数型指针) | ann_data | Input（输入） | The data defining the drafting object.
See UF_DRF_ask_ann_data. |
| int * (整数型指针) | number_of_bars | Output（输出） | The number of text bars in this drafting object. |
| int * (整数型指针) | bar_type | Output（输出） | An array of types of text bars, one for each text bar.
1 = Under line
2 = Over line |
| int * (整数型指针) | offset_to_bar | Output（输出） | An array of offsets to the text in the string where
the bar text ends. |
| double (实数型) | bar_position [ 4 ] | Output（输出） | An array of positions for the text bar. There are
four elements for each text bar, the X, Y of the start
of the text bar, and the X, Y of the end of the bar. |
UF_DRF_get_text_substring (查看源代码)
定义在: uf_drf.h
概述
Return the requested text substring of the drafting object.
环境
内部和外部
参见
需要许可证（S）
drafting
int UF_DRF_get_text_substring
(
int * segment_number,
int * ann_data,
int * substring_instance,
int * text_type,
int * number_of_substring,
char * substring,
double substring_position [ 2 ] ,
double substring_characteristic [ 6 ]
)
| int * (整数型指针) | segment_number | Input（输入） | The text segment number to work on. |
| int * (整数型指针) | ann_data | Input（输入） | The data defining the drafting object.
See UF_DRF_ask_ann_data. |
| int * (整数型指针) | substring_instance | Input（输入） | The substring number that we want to find. |
| int * (整数型指针) | text_type | Output（输出） | The type of the substring:
0 = string
1 = superscript
2 = subscript
3 = symbol |
| int * (整数型指针) | number_of_substring | Output（输出） | The number of bytes in the returned substring. |
| char * (字符型指针) | substring | Output（输出） | The substring found. |
| double (实数型) | substring_position [ 2 ] | Output（输出） | The x and y coordinates for the start of this
substring. |
| double (实数型) | substring_characteristic [ 6 ] | Output（输出） | Six word array of characteristics of this
substring:
[0] = The character size
[1] = The physical length of the
substring
[2] = The scale from the original
character size of the string.
[3] = The scale from the original
character gap.
[4] = The character slant angle.
[5] = The text angle. |
UF_DRF_get_xhatch_parms (查看源代码)
定义在: uf_drf.h
概述
Gets the crosshatch parameters.
返回
void
环境
内部和外部
需要许可证（S）
drafting
void UF_DRF_get_xhatch_parms
(
tag_t * xhat_eid,
char * mat_name,
int int_parms [ 9 ] ,
double real_parms [ 13 ] ,
int * rtc
)
| tag_t * (tag_t型的指针) | xhat_eid | Input（输入） | Object identifier of the desired crosshatch |
| char * (字符型指针) | mat_name | Input（输入） | Material name of the crosshatch |
| int (整数型) | int_parms [ 9 ] | Input（输入） | Integer parameters of the crosshatch. This an array
of nine elements (int_parms[9])
[0] = entity site
[1] = line density
[2] = filled arrowhead control
[3] = crosshatch symbol color
[4] = section validity flag
[5-8] = number of crosshatch lines in each of 4
directions |
| double (实数型) | real_parms [ 13 ] | Output（输出） | Real parameters of the crosshatch. This is an array
of 13 elements (real_parms[13]).
[0] = Arrow size
[1-4] = Crosshatch distance for each of 4
directions
[5-8] = Crosshatch angle for each of 4
directions
[9] = Crosshatch tolerance
[10] = Arrowhead filled distance
[11] = Arrowhead included angle
[12] = Dot arrowhead diameter |
| int * (整数型指针) | rtc | Output（输出） | Return code:
1 = xhat_eid is not a hatch. |
UF_DRF_has_associative_origin (查看源代码)
定义在: uf_drf.h
概述
The following function will query the associative origin information for the
annotation.
环境
内部和外部
参见
历史
Created in V17.0
需要许可证（S）
drafting
int UF_DRF_has_associative_origin
(
tag_t drafting_entity,
logical * has_associative_origin
)
| tag_t （tag_t类型） | drafting_entity | Input（输入） | Dimension or drafting object to query. |
| logical * | has_associative_origin | Output（输出） | Result of query |
UF_DRF_inherit_feature_data (查看源代码)
定义在: uf_drf.h
概述
This routine inherits feature annotation into user specified views on
a drawing.
环境
Internal and External
参见
UF_DRF_inherit_type_t
UF_DRF_ask_callout_of_annotation
UF_DRF_ask_controlling_member_of_callout
UF_DRF_ask_number_of_rows_in_callout
UF_DRF_ask_callout_row_members
历史
Originally released in v18.0
需要许可证（S）
drafting
int UF_DRF_inherit_feature_data
(
int feature_pre_v13_sketch_count,
tag_p_t features_pre_v13_sketches,
tag_p_t part_occs,
int view_count,
tag_p_t views,
UF_DRF_inherit_type_t inherit_type
)
| int (整数型) | feature_pre_v13_sketch_count | Input（输入） | number of features and pre-v13
sketches to be annotated |
| tag_p_t | features_pre_v13_sketches | Input（输入） | feature_pre_v13_sketch_count
the features and pre-v13 sketches
to be annotated. A pre-v13 sketch tag
is the tag in the part of the sketch,
not in the part occurrence of the sketch. |
| tag_p_t | part_occs | Input（输入） | feature_pre_v13_sketch_count
the i-th feature or sketch to be annotated
occurs in the occurence of the part
given by part_occs[i]. NULL_TAG is
valid. |
| int (整数型) | view_count | Input（输入） | number of views to be annotated |
| tag_p_t | views | Input（输入） | views to be annotated |
| UF_DRF_inherit_type_t | inherit_type | Input（输入） | the types of annotation to be inherited
Currently only UF_DRF_inherit_feature_parameters
is supported |
UF_DRF_init_associativity_data (查看源代码)
定义在: uf_drf.h
概述
The following function initialized the associativity structure on the
annotation object.
环境
Internal or External
历史
Originally released in V19.0
需要许可证（S）
drafting
int UF_DRF_init_associativity_data
(
UF_DRF_object_assoc_data_p_t associativity_data
)
UF_DRF_init_assortpart_arc (查看源代码)
定义在: uf_drf.h
概述
Initialize an Assorted Parts Arc Data Structure.
环境
内部和外部
需要许可证（S）
drafting
int UF_DRF_init_assortpart_arc
(
UF_DRF_assortpart_arc_t * assortpart_arc
)
UF_DRF_init_assortpart_arrow (查看源代码)
定义在: uf_drf.h
概述
Initializes an Assorted Parts Arrow Data Structure.
环境
内部和外部
需要许可证（S）
drafting
int UF_DRF_init_assortpart_arrow
(
UF_DRF_assortpart_arrow_t * assortpart_arrow
)
UF_DRF_init_assortpart_line (查看源代码)
定义在: uf_drf.h
概述
Initializes an Assorted Parts Line Data Structure.
环境
内部和外部
需要许可证（S）
drafting
int UF_DRF_init_assortpart_line
(
UF_DRF_assortpart_line_t * assortpart_line
)
UF_DRF_init_assortpart_text (查看源代码)
定义在: uf_drf.h
概述
Initializes an Assorted Parts Text Data Structure.
环境
内部和外部
需要许可证（S）
drafting
int UF_DRF_init_assortpart_text
(
UF_DRF_assortpart_text_t * assortpart_text
)
UF_DRF_init_image_data (查看源代码)
定义在: uf_drf.h
概述
Initialize the image data
Returns
UF_DRF_NO_ERRORS if the image data initialization was successful
环境
内部和外部
参见
历史
This function was originally released in NX2.0.
需要许可证（S）
drafting
int UF_DRF_init_image_data
(
UF_DRF_image_data_t * data
)
UF_DRF_init_line_object (查看源代码)
定义在: uf_drf.h
概述
Initializes a line object structure.
环境
内部和外部
参见
历史
Original release was in V14.0.
需要许可证（S）
drafting
int UF_DRF_init_line_object
(
UF_DRF_line_object_t * line_object
)
| UF_DRF_line_object_t * | line_object | Output（输出） | Line object initialized as follows:
line_object->line_assoc_type =
UF_DRF_ASSOC_LINE_TYPE_NONE
line_object->object1
line_object->object2
initialized by
UF_DRF_init_object_structure |
UF_DRF_init_object_structure (查看源代码)
定义在: uf_drf.h
概述
Initialize an UF_DRF_object_t structure (see uf_drf_types.h).
环境
内部和外部
参见
需要许可证（S）
drafting
int UF_DRF_init_object_structure
(
UF_DRF_object_t * object
)
| UF_DRF_object_t * | object | Input / Output | Object structure to be initialized. (Input)
object - initialized object structure (Output)
object.object_tag = NULL_TAG
object.object_view_tag = NULL_TAG
object.object_assoc_type = UF_DRF_end_point
object.object_assoc_modifier = UF_DRF_first_end_point
object.object2_tag = NULL_TAG
object.assoc_dwg_pos[0] = 0.0
object.assoc_dwg_pos[1] = 0.0 |
UF_DRF_init_symbol_create_data (查看源代码)
定义在: uf_drf.h
概述
Initializes a symbol data structure for creation.
环境
内部和外部
参见
需要许可证（S）
drafting
int UF_DRF_init_symbol_create_data
(
UF_DRF_symbol_create_data_t * symbol_data
)
UF_DRF_initialize_custom_symbol_data (查看源代码)
定义在: uf_drf.h
概述
This function will initialize the UF_DRF_custom_symbol_t structure. This
routine should be called prior to filling this structure with valid data.
Calling this routine will guarantee that the data structure does not
contain garbage values. Calling this routine WILL NOT guarantee that the
structure will contain valid values which can be processed by
UF_DRF_create_custom_symbol_instance. Do not call this routine on a
structure with valid pointers to allocated memory. Doing that will cause
the pointers to be reset, causing the allocated memory to become inaccessible.
Please free any dynamically allocated memory in this structure before
overwriting the pointers with new data.
返回
Return values include the following:
UF_DRF_NO_ERRORS
Other UF error codes
环境
Internal and External
参见
UF_DRF_is_sbf_symbol, UF_DRF_create_custom_symbol_instance
历史
Created in V18.0.3
需要许可证（S）
drafting
int UF_DRF_initialize_custom_symbol_data
(
UF_DRF_custom_symbol_p_t symbol_definition
)
UF_DRF_initialize_custom_symbol_text_data (查看源代码)
定义在: uf_drf.h
概述
This function will initialize the UF_DRF_custom_symbol_text_t structure.
This routine should be called prior to filling this structure with valid
data. Calling this routine will guarantee that the data structure does not
contain garbage values. Calling this routine WILL NOT guarantee that the
structure will contain valid values which can be processed by
UF_DRF_create_custom_symbol_instance. Note that calling this routine on a
valid structure that points to allocated memory may result in memory leaks.
To prevent this, please free any dynamically allocated memory before reusing
pointer variables.
返回
Return values include the following:
UF_DRF_NO_ERRORS
Other UF error codes
环境
Internal and External
参见
UF_DRF_create_custom_symbol_instance,
历史
Created in V18.0.3
需要许可证（S）
drafting
int UF_DRF_initialize_custom_symbol_text_data
(
UF_DRF_custom_symbol_text_p_t symbol_text
)
UF_DRF_initialize_leader_data (查看源代码)
定义在: uf_drf.h
概述
This function will initialize the UF_DRF_leader_t structure. This routine
should be called prior to filling this structure with valid data. Calling
this routine will guarantee that the data structure does not contain
garbage values. Calling this routine WILL NOT guarantee that the
structure will contain valid values. Note that calling this routine on a
valid structure that points to allocated memory may result in memory leaks.
If you are reusing an existing structure, please free your dynamically
allocated memory first.
返回
Return values include:
UF_DRF_NO_ERRORS
Other UF error codes
环境
Internal and External
历史
Created in V18.0.3
需要许可证（S）
drafting
int UF_DRF_initialize_leader_data
(
UF_DRF_leader_p_t leader
)
UF_DRF_is_annotation_retained (查看源代码)
定义在: uf_drf.h
概述
Gets a logical indicating whether the specified annotation is retained or not.
返回
Return code:
0 = No error
not 0 = Error code
Possible return codes can include the following
UF_err_program_not_initialized
UF_DRF_null_object
UF_err_bad_parameter_number_1
环境
内部和外部
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_is_annotation_retained
(
tag_t annotation,
logical * is_retained
)
| tag_t （tag_t类型） | annotation | Input（输入） | Tag of the annotation |
| logical * | is_retained | Output（输出） | Retained state of the annotation, TRUE
if the annotation is retained |
UF_DRF_is_block_centerline (查看源代码)
定义在: uf_drf.h
概述
Checks if the input tag is a block centerline.
环境
Internal and External
历史
Originally released in v19.0
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_is_block_centerline
(
tag_t object_tag,
logical * is_block_cline
)
| tag_t （tag_t类型） | object_tag | Input（输入） | tag of the centerline |
| logical * | is_block_cline | Output（输出） | a logical value. This is true if object_tag is
block centerline. This is false if object_tag is
not block centerline |
UF_DRF_is_chamfer_dimension (查看源代码)
定义在: uf_drf.h
概述
UF_DRF_is_chamfer_dimension
Description -
ask if dimension is a chamfer dimension
PARAMETERS -
dim_tag, - <I> tag of object
is_cham_dim - <O> TRUE if object is cham dim
return - <O> return code:
0 = OK
if not 0 = error code
环境
Internal and External
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_is_chamfer_dimension
(
tag_t dim_tag,
logical * is_cham_dim
)
UF_DRF_is_inherited_pmi (查看源代码)
定义在: uf_drf.h
概述
This function will return TRUE if the given annotation is an inherited PMI
on a drawing sheet/member view.
Inherited PMI is the associative copy of the PMI display instance in modeling.
Input parameter annotation must be an Annotation object. Annotation object
occurrences are not supported.
Use UF_ASSEM_is_occurrence and UF_ASSEM_ask_prototype_of_occ as appropriate
to get the Annotation object from its occurrence.
Returns
UF_DRF_NO_ERRORS
环境
Internal & External
历史
Created in NX5.0
需要许可证（S）
drafting
int UF_DRF_is_inherited_pmi
(
tag_t annotation,
logical * inherited
)
| tag_t （tag_t类型） | annotation | Input（输入） | The tag of the annotation object |
| logical * | inherited | Output（输出） | TRUE if the tag is an inherited PMI |
UF_DRF_is_narrow_dimension (查看源代码)
定义在: uf_drf.h
概述
Ask if a dimension is narrow dimension
返回
Return code:
0 = No error
not 0 = Error code
Possible return codes can include the following
UF_err_program_not_initialized
环境
内部和外部
历史
Originally released in V19.0
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_is_narrow_dimension
(
tag_t dimension_tag,
logical * is_narrow_dimension
)
| tag_t （tag_t类型） | dimension_tag | Input（输入） | Object tag of any object |
| logical * | is_narrow_dimension | Output（输出） | True if the dimension is narrow dimension |
UF_DRF_is_object_out_of_date (查看源代码)
定义在: uf_drf.h
概述
Queries the up-to-date status of an object. Currently, only two types
of objects are valid: views and drawings.
环境
Internal & External:
参见
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_is_object_out_of_date
(
tag_t object,
logical * out_of_date
)
| tag_t （tag_t类型） | object | Input（输入） | The view or drawing to query |
| logical * | out_of_date | Output（输出） | The status of the object, TRUE if the object
is out of date. |
UF_DRF_is_pmi_display_instance (查看源代码)
定义在: uf_drf.h
概述
This function will return TRUE if the given annotation is a PMI display
instance.
PMI display instances are those objects that are created from the PMI
menu pulldown. It's important to note that the type and subtype of
PMI display instances may coincide with other drafting annotations.
Input parameter object must be an Annotation object. Annotation object
occurrences are not supported.
Use UF_ASSEM_is_occurrence and UF_ASSEM_ask_prototype_of_occ as appropriate
to get the Annotation object from its occurrence.
Returns
UF_DRF_NO_ERRORS
环境
Internal & External
历史
Created in NX4.0
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_is_pmi_display_instance
(
tag_t object,
logical * is_display_instance
)
| tag_t （tag_t类型） | object | Input（输入） | The tag of the annotation object |
| logical * | is_display_instance | Output（输出） | TRUE if the tag is a display instance |
UF_DRF_is_sbf_symbol (查看源代码)
定义在: uf_drf.h
概述
The following function will return TRUE if the input symbol is a user defined
symbol based on the SBF file format. If the input symbol is a custom
symbol with a standard part file format, this function will return FALSE.
环境
Internal & External
历史
Created in V18.0
需要许可证（S）
gateway （UG入口基本模块，Gateway是所有其它Uuigraphics模块的一个必要条件）
int UF_DRF_is_sbf_symbol
(
tag_t symbol,
logical * is_sbf
)
| tag_t （tag_t类型） | symbol | Input（输入） | A user defined symbol tag |
| logical * | is_sbf | Output（输出） | A logical value indicating TRUE if this
symbol uses the SBF definition, or FALSE
if the symbol is a custom symbol |
UF_DRF_margin_to_cline (查看源代码)
定义在: uf_drf.h
概述
Convert all V9 margin objects to centerline objects
环境
内部和外部
需要许可证（S）
drafting
int UF_DRF_margin_to_cline
(
tag_t part_tag
)
UF_DRF_place_symbol (查看源代码)
定义在: uf_drf.h
概述
Places a standalone symbol.
环境
内部和外部
参见
需要许可证（S）
drafting
int UF_DRF_place_symbol
(
UF_DRF_symbol_create_data_t * symbol_data,
logical is_inverted,
logical is_mirrored,
tag_t * symbol_tag
)
UF_DRF_record_draft_objects (查看源代码)
定义在: uf_drf.h
概述
This function will query drafting objects and store associated data. The
data stored includes:
origin, text box lenght and width, text, terminator locations, line and
arc data, retain state
Returns
UF_DRF_NO_ERRORS
环境
Internal & External
历史
Created in NX4.0
需要许可证（S）
drafting
int UF_DRF_record_draft_objects
(
void * * objs,
logical record_view_data
)
| void * * | objs | Output（输出） | Drafting objects |
| logical | record_view_data | Input（输入） | Should view data be recorded? |
UF_DRF_remove_controlling_exp (查看源代码)
定义在: uf_drf.h
概述
Remove the link between drafting object and controlling expression
环境
内部和外部
历史
Originally released in V16.0
需要许可证（S）
drafting
int UF_DRF_remove_controlling_exp
(
tag_t object
)
UF_DRF_render_arrowhead (查看源代码)
定义在: uf_drf.h
概述
Calls the supplied "rendering functions for each line or arc of the arrowhead.
Useful for functionality such as translation to other systems.
No NULL function pointers are permitted in the render table.
返回
Return code:
0 = No error
not 0 = Error code
Possible return codes can include the following
UF_err_program_not_initialized
环境
内部和外部
历史
Written in V16.0
需要许可证（S）
drafting
int UF_DRF_render_arrowhead
(
tag_t part,
tag_t ann,
UF_DRF_arrow_info_p_t arrow_info,
logical use_arrow_z,
UF_DRF_render_table_p_t render_table,
void * client
)
| tag_t （tag_t类型） | part | Input（输入） | part for text |
| tag_t （tag_t类型） | ann | Input（输入） | CANNOT be NULL_TAG |
| UF_DRF_arrow_info_p_t | arrow_info | Input（输入） | arrowhead information |
| logical | use_arrow_z | Input（输入） | If TRUE then use the input
z. Should only be used for
GD&T arrows obtained from
UF_GDT_ask_leader |
| UF_DRF_render_table_p_t | render_table | Input（输入） | table of rendering
functions |
| void * | client | Input（输入） | application client data
passed through to each
function in the render
table |
UF_DRF_render_text (查看源代码)
定义在: uf_drf.h
概述
Traverses lines of drafting text and calls the supplied "rendering"
functions. Useful for functionality such as translation to other
systems.
No NULL function pointers are permitted in the render table.
NOTE: The draw_char and draw_uds functions are not yet implemented.
Text is always output as lines and arcs and user defined symbols
are always output as lines.
返回
Return code:
0 = No error
not 0 = Error code
Possible return codes can include the following
UF_err_program_not_initialized
环境
内部和外部
历史
Written in V16.0
需要许可证（S）
drafting
int UF_DRF_render_text
(
tag_t part,
tag_t ann,
int num_lines,
char * * text,
UF_DRF_draft_aid_text_info_p_t text_info,
UF_DRF_render_table_p_t render_table,
void * client
)
| tag_t （tag_t类型） | part | Input（输入） | part for text |
| tag_t （tag_t类型） | ann | Input（输入） | can be NULL_TAG |
| int (整数型) | num_lines | Input（输入） | number of lines of text |
| char * * | text | Input（输入） | text to "render" |
| UF_DRF_draft_aid_text_info_p_t | text_info | Input（输入） | parameters to be used for
text |
| UF_DRF_render_table_p_t | render_table | Input（输入） | table of rendering
functions |
| void * | client | Input（输入） | application client data,
passed through to each
function in the render
table |
UF_DRF_rotate_image (查看源代码)
定义在: uf_drf.h
概述
Rotate the image
The angle that the image can be rotated is limited to 90-degree increments.
Returns
UF_DRF_NO_ERRORS if the image edit was successful
环境
内部和外部
参见
历史
This function was originally released in NX2.0.
需要许可证（S）
drafting
int UF_DRF_rotate_image
(
tag_t image,
double angle
)
| tag_t （tag_t类型） | image | Input（输入） | Image to edit |
| double (实数型) | angle | Input（输入） | Angle in degrees to rotate image by
Must be in increments of 90-degrees |
UF_DRF_set_annotation_template (查看源代码)
定义在: uf_drf.h
概述
Set the template name which is to be used in UF_DRF_inherit_feature_data.
环境
Internal and External
参见
UF_DRF_inherit_type_t
UF_DRF_ask_callout_of_annotation
UF_DRF_ask_controlling_member_of_callout
UF_DRF_ask_number_of_rows_in_callout
UF_DRF_ask_callout_row_members
UF_DRF_inherit_feature_data
UF_DRF_ask_annotation_template
历史
Originally released in v19.0
需要许可证（S）
drafting
int UF_DRF_set_annotation_template
(
char * annotation_template_name
)
| char * (字符型指针) | annotation_template_name | Input（输入） | the name of the annotation
template part which will be used by
UF_DRF_inherit_feature_data.
The name is the same as the name
appearing in the Feature Parameters
dialog and does not contain the
directory in which the part resides
or the extension .atp.prt, for example,
ansi or iso_din |
UF_DRF_set_appended_text (查看源代码)
定义在: uf_drf.h
概述
The following function will set the appended text for a dimension.
The appended text will only be changed for those locations specified.
If num_lines is input as 0,
the appended text for that location will be deleted.
环境
Internal & External
参见
历史
Created in V17.0
In NX2.0.1 this function was enhanced to support appended text
for horizontal and vertical ordinate dimensions. However,
for ordinate dimensions, appended text is currently limited to
1 location or before and after or above and below.
需要许可证（S）
drafting
int UF_DRF_set_appended_text
(
tag_t dimension,
int num_text,
UF_DRF_appended_text_p_t appended_text
)
UF_DRF_set_areafill_angle (查看源代码)
定义在: uf_drf.h
概述
Sets the area fill angle for the specified area fill object.
环境
内部和外部
参见
需要许可证（S）
drafting
int UF_DRF_set_areafill_angle
(
tag_t areafill_id,
double angle
)
| tag_t （tag_t类型） | areafill_id | Input（输入） | Area fill object identifier |
| double (实数型) | angle | Input（输入） | Area fill angle in radians |
UF_DRF_set_areafill_material (查看源代码)
定义在: uf_drf.h
概述
Sets the area fill material for the specified area fill object. The area
fill material type structure,
UF_DRF_valid_material_t defines the type of material.
环境
(内部和外部)
参见
需要许可证（S）
drafting
int UF_DRF_set_areafill_material
(
tag_t areafill_id,
UF_DRF_valid_material_t material
)
UF_DRF_set_areafill_scale (查看源代码)
定义在: uf_drf.h
概述
Sets the area fill scale for the specified area fill object.
环境
内部和外部
参见
需要许可证（S）
drafting
int UF_DRF_set_areafill_scale
(
tag_t areafill_id,
double scale
)
| tag_t （tag_t类型） | areafill_id | Input（输入） | Area fill object identifier |
| double (实数型) | scale | Input（输入） | Area fill scale |
UF_DRF_set_associative_origin (查看源代码)
定义在: uf_drf.h
概述
The following function will set the associative origin information for the
annotation.
环境
内部和外部
参见
历史
Created in V17.0
需要许可证（S）
drafting
int UF_DRF_set_associative_origin
(
tag_t drafting_entity,
UF_DRF_associative_origin_p_t origin_data,
double origin [ 3 ]
)
| tag_t （tag_t类型） | drafting_entity | Input（输入） | Dimension or drafting object to query. |
| UF_DRF_associative_origin_p_t | origin_data | Input（输入） | Data used to define the associative origin. |
| double (实数型) | origin [ 3 ] | Input（输入） | Origin of the annotation in absolute coords. |
UF_DRF_set_associativity_data (查看源代码)
定义在: uf_drf.h
概述
The following function edit all of the associativities for the annotation
object.
环境
Internal or External
历史
Originally released in V19.0
需要许可证（S）
drafting
int UF_DRF_set_associativity_data
(
tag_t object,
int num_associativities,
UF_DRF_object_assoc_data_p_t associativity_data
)
| tag_t （tag_t类型） | object | Input（输入） | Drafting object or dimension to edit for this operation. |
| int (整数型) | num_associativities | Input（输入） | The number of associativities on the object in which to
edit for this operation. |
| UF_DRF_object_assoc_data_p_t | associativity_data | Input（输入） | Array of new associativity information. |
UF_DRF_set_chamfer_dimension_data (查看源代码)
定义在: uf_drf.h
概述
UF_DRF_set_chamfer_dimension_data
Description -
set chamfer dimension preferences
PARAMETERS -
cham_dim_tag, - <I> tag of cham dim
cham_dim_data - <I> cham dim prefs
return - <O> return code:
0 = OK
if not 0 = error code
环境
Internal and External
需要许可证（S）
drafting
int UF_DRF_set_chamfer_dimension_data
(
tag_t cham_dim_tag,
UF_DRF_chamfer_dimension_data_t cham_dim_data
)
UF_DRF_set_custom_symbol_angle (查看源代码)
定义在: uf_drf.h
概述
Set the angle for a custom symbol instance.
环境
Internal and External
历史
Originally released in v19.0
需要许可证（S）
drafting
int UF_DRF_set_custom_symbol_angle
(
tag_t symbol_tag,
double angle
)
| tag_t （tag_t类型） | symbol_tag | Input（输入） | tag of a custom symbol instance |
| double (实数型) | angle | Input（输入） | double representing the new angle for this instance |
UF_DRF_set_custom_symbol_scale (查看源代码)
定义在: uf_drf.h
概述
Set the symbol scale for a custom symbol instance.
环境
Internal and External
历史
Originally released in v19.0
需要许可证（S）
drafting
int UF_DRF_set_custom_symbol_scale
(
tag_t symbol_tag,
double scale
)
| tag_t （tag_t类型） | symbol_tag | Input（输入） | tag of a custom symbol instance |
| double (实数型) | scale | Input（输入） | double value of the symbol scale |
UF_DRF_set_customer_sbf_file (查看源代码)
定义在: uf_drf.h
概述
Sets as current the customer default symbol font definition file.
环境
内部和外部
参见
需要许可证（S）
drafting
int UF_DRF_set_customer_sbf_file
(
void
)
UF_DRF_set_cyl_dim (查看源代码)
定义在: uf_drf.h
概述
Changes the double flag of a cylindrical dimension. Any cylindrical
dimension may be modified with this function. It is up to the user to
determine which dimensions to modify.
环境
内部和外部
参见
历史
Original release was in V14.0.
需要许可证（S）
drafting
int UF_DRF_set_cyl_dim
(
tag_t dim_obj,
int double_flag,
int * status
)
| tag_t （tag_t类型） | dim_obj | Input（输入） | Target cylindrical dimension object identifier. |
| int (整数型) | double_flag | Input（输入） | Double flag to be used on the dimension
0 = sets dimension value to be the distance
between the two associated objects.
1 = sets dimension value to be twice the value
between associated objects. |
| int * (整数型指针) | status | Output（输出） | Return status:
0 = Cylindrical dimension changed accordingly.
1 = Cylindrical dimension was not changed since
the new double flag is the same as the one it has.
2 = dimension was not changed since it is not a
cylindrical dimension. |
UF_DRF_set_diameter_radius_preferences (查看源代码)
定义在: uf_drf.h
概述
Sets preferences for the display of radial dimensions.
环境
Internal & External
参见
历史
Originally released in V16.0
需要许可证（S）
drafting
int UF_DRF_set_diameter_radius_preferences
(
UF_DRF_diameter_radius_preferences_p_t diameter_radius_preferences
)
UF_DRF_set_dim_appended_text_space_factor (查看源代码)
定义在: uf_drf.h
概述
Set the factor for the space between the dimension and the appended text for the specified dimension.
This factor controls the spacing between the before appended text and the next piece of dimension text to its right,
and the spacing between the after appended text and the next piece of dimension text to its left.
This factor is applied to the appended text character size to determine the spacing.
环境
内部和外部
历史
NX 2.0 release.
需要许可证（S）
drafting
int UF_DRF_set_dim_appended_text_space_factor
(
tag_t dimension,
double space_factor
)
| tag_t （tag_t类型） | dimension | Input（输入） | dimension tag |
| double (实数型) | space_factor | Input（输入） | factor for spacing between dimension and appended text |
UF_DRF_set_dim_dim_line_space_factor (查看源代码)
定义在: uf_drf.h
概述
Set the factor for the space between the dimension and the dimension line for the specified dimension.
This factor controls the spacing between the bottom most piece of dimension text and the dimension line
only when the text orientation is UF_DRF_DIMENSION_TEXT_OVER_DIMENSION_LINE.
This factor is applied to the dimension text character size to determine the spacing.
环境
内部和外部
历史
NX 2.0 release.
需要许可证（S）
drafting
int UF_DRF_set_dim_dim_line_space_factor
(
tag_t dimension,
double space_factor
)
| tag_t （tag_t类型） | dimension | Input（输入） | dimension tag |
| double (实数型) | space_factor | Input（输入） | factor for spacing between dimension and dimension line |
UF_DRF_set_dim_inspection_type (查看源代码)
定义在: uf_drf.h
概述
Description -
Set the inspection preference for the given dimension object.
Input -
inspection_type - inspection type for the given dimension object.
Output - None
Return -
= 0 UF_DRF_NO_ERRORS
Error code if not zero.
UF_DRF_invalid_object -- if given tag is invalid.
UF_err_program_not_initialized
需要许可证（S）
drafting
int UF_DRF_set_dim_inspection_type
(
tag_t dim_tag,
UF_DRF_inspection_type_t inspection_type
)
UF_DRF_set_dim_reference_type (查看源代码)
定义在: uf_drf.h
概述
Description -
Set the reference preference for the given dimension object.
Input -
ref_type - reference type for the given dimension object.
Output - None
Return -
= 0 UF_DRF_NO_ERRORS
Error code if not zero.
UF_DRF_invalid_object -- if given tag is invalid.
UF_err_program_not_initialized
需要许可证（S）
drafting
int UF_DRF_set_dim_reference_type
(
tag_t dim_tag,
UF_DRF_reference_symbol_type_t ref_type
)
UF_DRF_set_dim_tolerance_text_space_factor (查看源代码)
定义在: uf_drf.h
概述
Set the factor for the space between the dimension and the tolerance text for the specified dimension.
This factor controls the spacing between the dimension text and the after tolerance text.
This factor is applied to the tolerance text character size to determine the spacing.
环境
内部和外部
历史
NX 2.0 release.
需要许可证（S）
drafting
int UF_DRF_set_dim_tolerance_text_space_factor
(
tag_t dimension,
double space_factor
)
| tag_t （tag_t类型） | dimension | Input（输入） | dimension tag |
| double (实数型) | space_factor | Input（输入） | factor for spacing between dimension and tolerance text |
UF_DRF_set_dimension_preferences (查看源代码)
定义在: uf_drf.h
概述
Sets dimension preferences for arrow and line formatting, type of
placement, tolerance and precision, and text orientation.
环境
Internal & External
参见
历史
Originally released in V16.0
需要许可证（S）
drafting
int UF_DRF_set_dimension_preferences
(
UF_DRF_dimension_preferences_p_t dimension_preferences
)
UF_DRF_set_dimension_set_offset (查看源代码)
定义在: uf_drf.h
概述
Set the offset of the dimension in a dimension set or the offset of all dimensions in the dimension set.
返回
Return code:
0 = No error
not 0 = Error code
Possible return codes can include the following
UF_err_program_not_initialized
UF_err_bad_parameter_number_1 - if the dimension tag is invalid
环境
内部和外部
历史
Originally released in v18.0
需要许可证（S）
drafting
int UF_DRF_set_dimension_set_offset
(
tag_t dimension,
double offset
)
| tag_t （tag_t类型） | dimension | Input（输入） | Tag of the given dimension. If this tag is a tag of dimension set,
it will set offset for all dimensions in the set. |
| double (实数型) | offset | Input（输入） | Dimension set offset of the given dimension. |
UF_DRF_set_draft_common (查看源代码)
定义在: uf_drf.h
概述
Set the drafting common values for a particular drafting object.
This is used to initialize prior to calling UF_DRF_count_text_substring,
UF_DRF_get_symbol_divider and UF_DRF_get_text_substring
环境
内部和外部
参见
需要许可证（S）
drafting
int UF_DRF_set_draft_common
(
tag_t * object
)
UF_DRF_set_hatch_fill_preferences (查看源代码)
定义在: uf_drf.h
概述
Sets the preferences for crosshatching and area fill
环境
Internal & External
参见
历史
Originally released in V16.0
需要许可证（S）
drafting
int UF_DRF_set_hatch_fill_preferences
(
UF_DRF_hatch_fill_preferences_p_t hatch_fill_preferences
)
UF_DRF_set_image_align_position (查看源代码)
定义在: uf_drf.h
概述
Edit the image alignment position
The image alignment position controls the placement of the image's origin
with respect to the box created by the image width and height.
The image angle is limited to 90 degree increments.
Returns
UF_DRF_NO_ERRORS if the image edit was successful
环境
内部和外部
参见
历史
This function was originally released in NX2.0.
需要许可证（S）
drafting
int UF_DRF_set_image_align_position
(
tag_t image,
UF_DRF_align_position_t align_position
)
UF_DRF_set_image_aspect_ratio_lock (查看源代码)
定义在: uf_drf.h
概述
Edit the image's aspect ratio locked status.
The aspect ratio locked status controls whether or not the ratio of the
image's width to its height can change when the image size changes.
Returns
UF_DRF_NO_ERRORS if the image edit was successful
环境
内部和外部
参见
历史
This function was originally released in NX2.0.
需要许可证（S）
drafting
int UF_DRF_set_image_aspect_ratio_lock
(
tag_t image,
logical lock_aspect_ratio
)
| tag_t （tag_t类型） | image | Input（输入） | Image to edit |
| logical | lock_aspect_ratio | Input（输入） | TRUE to not allow the image's aspect ratio
to change |
UF_DRF_set_image_height (查看源代码)
定义在: uf_drf.h
概述
Edit the image height
Returns
UF_DRF_NO_ERRORS if the image edit was successful
环境
内部和外部
参见
历史
This function was originally released in NX2.0.
需要许可证（S）
drafting
int UF_DRF_set_image_height
(
tag_t image,
double height
)
| tag_t （tag_t类型） | image | Input（输入） | Image to edit |
| double (实数型) | height | Input（输入） | New image height in drawing sheet units |
UF_DRF_set_image_width (查看源代码)
定义在: uf_drf.h
概述
Edit the image width
Returns
UF_DRF_NO_ERRORS if the image edit was successful
环境
内部和外部
参见
历史
This function was originally released in NX2.0.
需要许可证（S）
drafting
int UF_DRF_set_image_width
(
tag_t image,
double width
)
| tag_t （tag_t类型） | image | Input（输入） | Image to edit |
| double (实数型) | width | Input（输入） | New image width in drawing sheet units |
UF_DRF_set_lettering_preferences (查看源代码)
定义在: uf_drf.h
概述
Sets the lettering preferences for dimension, appended, tolerance and
general (notes, id symbols, etc,) text.
环境
Internal & External
参见
历史
Originally released in V16.0
Horizontal text justification preference and GD&T frame height
factor preference added in V17.0.
Dimension /Appended Text Space Factor,
Dimension/ Tolerance Text Space Factor, and
Dimension/Dimension Line Space Factor added in NX 2.0.
需要许可证（S）
drafting
int UF_DRF_set_lettering_preferences
(
UF_DRF_lettering_preferences_p_t lettering_preferences
)
UF_DRF_set_line_arrow_preferences (查看源代码)
定义在: uf_drf.h
概述
Sets preferences that apply to leaders, arrows and extension lines for both
dimensions and other annotations
环境
Internal & External
参见
历史
Originally released in V16.0
需要许可证（S）
drafting
int UF_DRF_set_line_arrow_preferences
(
UF_DRF_line_arrow_preferences_t * line_arrow_preferences
)
UF_DRF_set_narrow_dimension_data (查看源代码)
定义在: uf_drf.h
概述
Set narrow dimension parameters for a linear dimension.
返回
Return code:
0 = No error
not 0 = Error code
Possible return codes can include the following
UF_DRF_invalid_linear_dim_form - if the dimension given is not linear dimension.
UF_DRF_INVALID_NARROW_DIMENSION_DISPLAY_TYPE - if dimension display type is not correct.
UF_DRF_INVALID_NARROW_DIMENSION_LEADER_ANGLE - if leader angle is not greater than 0.0 or not less than 180.0
UF_DRF_INVALID_NARROW_DIMENSION_TEXT_ORIENTATION - if text orientation is not valid.
UF_err_program_not_initialized
环境
内部和外部
历史
Originally released in V19.0
需要许可证（S）
drafting
int UF_DRF_set_narrow_dimension_data
(
tag_t dimension_tag,
UF_DRF_narrow_dimension_info_p_t narrow_data
)
UF_DRF_set_object_preferences (查看源代码)
定义在: uf_drf.h
概述
Sets the object preferences for a specified annotation.
返回
Return code:
0 = No error
not 0 = Error code
Possible return codes can include the following:
UF_DRF_NO_ERRORS - No error
UF_DRF_NOT_DRAFTING_OBJECT
UF_DRF_invalid_object
UF_DRF_crosshatch_file_not_found
UF_DRF_material_definition_not_found
UF_DRF_unable_to_create_crosshatching
环境
内部和外部
参见
历史
Original release was in V13.0. This function replaces uc5551.
Updated in V15 to increase the size of the character strings.
Updated in V16.0 to return UF_get_fail_message error codes
mpr[51], area fill tolerance, is now obsolete; use mpr[13] instead.
In V17.0, a separate preference controls the angular nominal and tolerance
units format. This routine will set both nominal and tolerance format with
nominal format value when angular nominal format gets changed by user.
需要许可证（S）
drafting
int UF_DRF_set_object_preferences
(
tag_t drf_object_tag,
int mpi [ 100 ] ,
double mpr [ 70 ] ,
char * radius_val,
char * diameter_val
)
| tag_t （tag_t类型） | drf_object_tag | Input（输入） | Drafting object Identifier |
| int (整数型) | mpi [ 100 ] | Input（输入） | MPI Array [100 elements]
The size of this array is defined by NUM_INT_PARAMS |
| double (实数型) | mpr [ 70 ] | Input（输入） | MPR Array [70 elements]
The size of this array is defined by NUM_REAL_PARAMS |
| char * (字符型指针) | radius_val | Input（输入） | Radius Symbol String. This can be at most
six characters, however due to internal
requirements, the buffer must be allocated
as char radius_val[27]; |
| char * (字符型指针) | diameter_val | Input（输入） | Diameter Symbol String. This can be at most
six characters, however due to internal
requirements, the buffer must be allocated
as char diameter_val[27]; |
UF_DRF_set_origin (查看源代码)
定义在: uf_drf.h
概述
Set the new origin of the annotation object.
返回
Return code:
0 = No error
not 0 = Error code
Possible return codes can include the following
UF_err_program_not_initialized
UF_err_bad_parameter_number_1
环境
内部和外部
历史
Written in V16.0
需要许可证（S）
drafting
int UF_DRF_set_origin
(
tag_t annotation,
double new_origin [ 3 ]
)
| tag_t （tag_t类型） | annotation | Input（输入） | Tag of the annotation to modify. |
| double (实数型) | new_origin [ 3 ] | Input（输入） | New origin in model coordinates for the annotation. |
UF_DRF_set_plot_drawing_images (查看源代码)
定义在: uf_drf.h
概述
Indicate whether or not to plot raster images on drawing sheets when drawing sheets are plotted.
Returns
UF_DRF_NO_ERRORS if the preference edit was successful
环境
内部和外部
参见
历史
This function was originally released in NX3.0.
需要许可证（S）
drafting
int UF_DRF_set_plot_drawing_images
(
logical plot_images
)
| logical | plot_images | Input（输入） | TRUE to plot raster images on drawing sheets
FALSE to not plot raster images on drawing sheets |
UF_DRF_set_preferences (查看源代码)
定义在: uf_drf.h
概述
Uses the arrays and character strings to set the drafting parameters.
返回
Return code:
0 = No error
not 0 = Error code
Possible return codes can include the following:
UF_DRF_NO_ERRORS - No error
UF_DRF_crosshatch_file_not_found
UF_DRF_INVALID_CROSSHATCH_FILE_FORMAT
UF_DRF_material_definition_not_found
环境
内部和外部
参见
历史
Original release was in V13.0. This function replaces uc/uf5521.
Updated in V15 to increase the size of the character strings.
Updated in V16.0 to return UF_get_fail_message error codes.
In V16.0, there are separate text angle preferences for dimensions
and drafting aid. UF_DRF_set_preferences sets both text angle
preferences.
If the input material index (mpi[31]) is input as -999, the
crosshatch material preferences will not be changed.
mpr[51], area fill tolerance, is now obsolete; use mpr[13] instead.
In V17.0, a separate preference controls the angular nominal and tolerance
units format. This routine will set both nominal and tolerance format with
nominal format value when angular nominal format gets changed by user.
需要许可证（S）
drafting
int UF_DRF_set_preferences
(
int mpi [ 100 ] ,
double mpr [ 70 ] ,
char * radius_val,
char * diameter_val
)
| int (整数型) | mpi [ 100 ] | Input（输入） | MPI Array [100 elements]
The size of this array is defined by NUM_INT_PARAMS |
| double (实数型) | mpr [ 70 ] | Input（输入） | MPR Array [70 elements]
The size of this array is defined by NUM_REAL_PARAMS |
| char * (字符型指针) | radius_val | Input（输入） | Radius Symbol String. This can be at most
six characters, however due to internal
requirements, the buffer must be allocated
as char radius_val[27]; |
| char * (字符型指针) | diameter_val | Input（输入） | Diameter Symbol String. This can be at most
six characters, however due to internal
requirements, the buffer must be allocated
as char diameter_val[27]; |
UF_DRF_set_retain_color_font_width (查看源代码)
定义在: uf_drf.h
概述
Sets the color, font and widths used for retained annotations.
返回
Return code:
0 = No error
not 0 = Error code
Possible return codes can include the following
UF_err_program_not_initialized
UF_err_bad_parameter_number_1
UF_err_bad_parameter_number_2
UF_err_bad_parameter_number_3
环境
内部和外部
需要许可证（S）
drafting
int UF_DRF_set_retain_color_font_width
(
int color,
int font,
int width
)
| int (整数型) | color | Input（输入） | Color to use for retained annotations |
| int (整数型) | font | Input（输入） | Font to use for retained annotations |
| int (整数型) | width | Input（输入） | Line width to use for retained annotations |
UF_DRF_set_retained_state (查看源代码)
定义在: uf_drf.h
概述
Sets the retained state for annotations whose dependencies have expired.
If UF_DRF_KEEP_RETAINED_ANNOTATIONS, annotations are retained.
If UF_DRF_DELETE_RETAINED_ANNOTATIONS, annotations are deleted.
返回
Return code:
0 = No error
not 0 = Error code
Possible return codes can include the following
UF_err_program_not_initialized
UF_err_bad_parameter_number_1
环境
内部和外部
需要许可证（S）
drafting
int UF_DRF_set_retained_state
(
UF_DRF_retained_state_t state
)
| UF_DRF_retained_state_t | state | Input（输入） | Behavior state for retained annotations.
Either
'UF_DRF_KEEP_RETAINED_ANNOTATIONS' or
'UF_DRF_DELETE_RETAINED_ANNOTATIONS' |
UF_DRF_set_specified_sbf_file (查看源代码)
定义在: uf_drf.h
概述
Sets as current the specified symbol font definition file.
环境
内部和外部
参见
需要许可证（S）
drafting
int UF_DRF_set_specified_sbf_file
(
char sbf_name [ SYMBOL_FILE_NAME_SIZE+1 ]
)
| char | sbf_name [ SYMBOL_FILE_NAME_SIZE+1 ] | Input（输入） | file to be set |
UF_DRF_set_suppress_pre_zeros (查看源代码)
定义在: uf_drf.h
概述
Sets the global preference for suppress preceding zeros.
环境
内部和外部
参见
历史
This function was originally released in V15.0.
需要许可证（S）
drafting
int UF_DRF_set_suppress_pre_zeros
(
logical option
)
| logical | option | Input（输入） | Suppress preceding zeros mode |
UF_DRF_set_suppress_view_update (查看源代码)
定义在: uf_drf.h
概述
Change the value of the Suppress View Update preference. This preference is
an environment setting and is not specific to a part. If the preference is
TRUE, then functions which perform implicit drawing updates, will not update
the drawing member views.
环境
Internal & External:
参见
需要许可证（S）
drafting
int UF_DRF_set_suppress_view_update
(
logical suppress_view_update
)
| logical | suppress_view_update | Input（输入） | the new setting of view update
suppression |
UF_DRF_set_symbol_preferences (查看源代码)
定义在: uf_drf.h
概述
Sets preferences that apply to ID, User Defined, Centerline, Intersection,
Target and GD&T symbols.
环境
Internal & External
参见
历史
Originally released in V16.0
需要许可证（S）
drafting
int UF_DRF_set_symbol_preferences
(
UF_DRF_symbol_preferences_p_t symbol_preferences
)
UF_DRF_set_text_above_leader (查看源代码)
定义在: uf_drf.h
概述
Sets the global value for the text above the leader attribute. This
attribute controls displaying text above the leader stub when creating
labels and some dimensions.
If the attribute is set to UF_DRF_NO_TEXT_ABOVE_LEADER,
the text will not be displayed above the leader stub. The vertical text
justification of Top, Middle or Bottom applies.
For all the other options, the text will be displayed above the leader
stub. The BOTTOM options display the leader stub under the
bottom line of the text. The TOP options display the leader stub
under the top line of the text. The UNDERLINE options will
underline all other lines of text. The MAX options will extend the
stub and optional underlines to the maximum text length. Without
MAX, the stub and optional underlines will extend to the length of the
individual text line it is under.
For dimensions, the text above leader attribute only applies to radial
type dimensions (hole, diameter, radius, concentric circle, and folded
radius) and only applies if the text alignment is Horizontal or Angle.
Currently, for dimensions, only the option
UF_DRF_LEADER_BOTTOM_TEXT_MAX is supported.
环境
内部和外部
历史
This function was originally released in V15.0.
需要许可证（S）
drafting
int UF_DRF_set_text_above_leader
(
UF_DRF_text_above_leader_t option
)
| UF_DRF_text_above_leader_t | option | Input（输入） | Text above leader attribute
UF_DRF_NO_TEXT_ABOVE_LEADER
UF_DRF_LEADER_BOTTOM_TEXT_MAX
UF_DRF_LEADER_BOTTOM_TEXT_MAX_UNDERLINE
UF_DRF_LEADER_BOTTOM_TEXT
UF_DRF_LEADER_BOTTOM_TEXT_UNDERLINE
UF_DRF_LEADER_TOP_TEXT_MAX
UF_DRF_LEADER_TOP_TEXT_MAX_UNDERLINE
UF_DRF_LEADER_TOP_TEXT
UF_DRF_LEADER_TOP_TEXT_UNDERLINE |
UF_DRF_set_tolerance (查看源代码)
定义在: uf_drf.h
概述
This function will set the tolerance used when compare the real data values
of two drafting entities whose data was recorded using the
UF_DRF_record_draft_objects function
Returns
UF_DRF_NO_ERRORS
环境
Internal & External
历史
Created in NX4.0
需要许可证（S）
drafting
int UF_DRF_set_tolerance
(
float tolerance
)
| float | tolerance | Input（输入） | Tolerance to use when comparing real data |
UF_DRF_set_uds_size (查看源代码)
定义在: uf_drf.h
概述
The following function will set the global preferences for the user defined
symbol length / height or scale / aspect ratio.
环境
Internal or External
历史
Originally released in V19.0
需要许可证（S）
drafting
int UF_DRF_set_uds_size
(
UF_DRF_uds_size_p_t uds_size
)
| UF_DRF_uds_size_p_t | uds_size | Input（输入） | User defined symbol scale / aspect ratio or length / height
parameters. |
UF_DRF_set_ugdefault_sbf_file (查看源代码)
定义在: uf_drf.h
概述
Sets as current the NX default symbol font
definition file.
环境
内部和外部
参见
需要许可证（S）
drafting
int UF_DRF_set_ugdefault_sbf_file
(
void
)
UF_DRF_set_units_format_preferences (查看源代码)
定义在: uf_drf.h
概述
Sets preferences for the display of linear and angular dimensions values
as well as dual dimension format.
环境
Internal & External
参见
历史
Originally released in V16.0. In v17.0, the data structure has changed.
An element controlling the units of the tolerance of angular dimension and
an element controlling the zero suppression for angular dimension have been added.
The display leading zeros option has been removed.
需要许可证（S）
drafting
int UF_DRF_set_units_format_preferences
(
UF_DRF_units_format_preferences_p_t units_format_preferences
)
UF_DRF_set_vertical_note (查看源代码)
定义在: uf_drf.h
概述
This function will set a note to be either horizontal or vertical.
环境
内部和外部
历史
Created in V16.0
需要许可证（S）
drafting
int UF_DRF_set_vertical_note
(
tag_t note,
logical is_vertical
)
| tag_t （tag_t类型） | note | Input（输入） | Tag of the note. |
| logical | is_vertical | Input（输入） | If TRUE, set the note to be vertical,
if FALSE set the note horizontal.
If the object is not a note, no
action is taken, and the return code
will be zero. |
UF_DRF_set_weld_symbol_standard (查看源代码)
定义在: uf_drf.h
概述
Set the weld symbol standard
返回
Return code:
0 = No error
not 0 = Error code
Possible return codes can include the following
UF_DRF_NO_ERRORS - No error
UF_err_program_not_initialized - Open C API has not been
initialized
环境
Internal and External
历史
Originally released in vNX1.0.2
需要许可证（S）
drafting
int UF_DRF_set_weld_symbol_standard
(
char * standard
)
| char * (字符型指针) | standard | Input（输入） | standard of the weld symbol |
UF_DRF_set_xhatch_mat (查看源代码)
定义在: uf_drf.h
概述
Sets the crosshatch material using the given name.
返回
void
环境
内部和外部
需要许可证（S）
drafting
void UF_DRF_set_xhatch_mat
(
char * file_name,
char * material_name,
int * util,
int * error
)
| char * (字符型指针) | file_name | Input（输入） | The crosshatch definition file name |
| char * (字符型指针) | material_name | Input（输入） | The desired crosshatch material name |
| int * (整数型指针) | util | Input（输入） | Flag indicating whether to search the utility
directory first or the user's working directory.
1 = Search utility directory first.
2 = Search home directory first then utility
directory. |
| int * (整数型指针) | error | Output（输出） | Error flag. Value > 0 indicates an error has
occurred. |
UF_DRF_transfer_to_drawing (查看源代码)
定义在: uf_drf.h
概述
This function will transfer an annotation view dependent in a drawing member
view or a model view to the drawing sheet specified.
返回
Return code:
0 = No error
not 0 = Error code
环境
内部和外部
历史
Created in V16.0
需要许可证（S）
drafting
int UF_DRF_transfer_to_drawing
(
tag_t annotation,
tag_t member_view,
tag_t drawing,
logical in_drawing_plane
)
| tag_t （tag_t类型） | annotation | Input（输入） | Annotation to transfer |
| tag_t （tag_t类型） | member_view | Input（输入） | Tag of the member view in which the
associativities should be related. |
| tag_t （tag_t类型） | drawing | Input（输入） | Tag of the drawing on which the
annotation should now lie. |
| logical | in_drawing_plane | Input（输入） | If TRUE, the annotation will lie in the drawing
plane, otherwise, the orientation will be
retained. |
UF_DRF_update_views (查看源代码)
定义在: uf_drf.h
概述
Update one or more drawing member views on a drawing. The view update
process includes resectioning section views, regenerating silhouettes, and,
if applicable, updating hidden line display. This routine will:
1) force update one view (method == UF_DRF_UPDATE_NAMED & view_name),
2) update all automatic views (method == UF_DRF_UPDATE_AUTO) on the specified drawing,
3) update all out-of-date views (method == UF_DRF_UPDATE_ALL) on the specified drawing, or
4) force update all views (method == UF_DRF_UPDATE_FORCE) on the specified drawing.
If not current, the specified drawing will be retrieved and made current.
If no drawing is specified, then the current drawing is assumed.
环境
内部和外部
需要许可证（S）
drafting
int UF_DRF_update_views
(
char * drawing_name,
int method,
char * view_name
)
| char * (字符型指针) | drawing_name | Input（输入） | name of drawing whose views are to be updated |
| int (整数型) | method | Input（输入） | one of 'UF_DRF_UPDATE_AUTO', 'UF_DRF_UPDATE_FORCE',
'UF_DRF_UPDATE_ALL', or 'UF_DRF_UPDATE_NAMED' |
| char * (字符型指针) | view_name | Input（输入） | if method = 'UF_DRF_UPDATE_NAMED', the name of
the view to update |