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UF_DRF_ask_folded_radius_info() 函数的参数解释说明、函数详细用法,以及实例代码演示

misnn 9年前 504 0

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函数结构:
UF_DRF_ask_folded_radius_info
(
tag_t frdim_tag,
UF_DRF_foldedradius_dim_info_t * frdim_info
)

函数说明:
返回WCS折叠位置坐标及折叠角度度给出指定的折叠半径标记。

函数参数:
第1个参数为输入:
frdim_tag代表参数变量,tag_t 为输入参数类型,折叠半径尺寸的标签

第2个参数为输出:
frdim_info代表参数变量,UF_DRF_foldedradius_dim_info_t * 为输出参数类型,折叠半径尺寸信息(见UF_DRF_foldedradius_dim_info_t)

UF_DRF_ask_folded_radius_info函数实例代码演示:
在下面的示例中的代码查询折叠半径维度信息。
[quote]
#include <stdio.h>
#include <uf.h>
#include <uf_assem.h>
#include <uf_defs.h>
#include <uf_drf.h>
#include <uf_obj.h>
#include <uf_object_types.h>
void ufusr(char *param, int *retcod, int param_len)
{
int ifail = 0;
int type, subtype;
char error_message[133] = "";
tag_t folded_radius_dim_tag =
NULL_TAG;
UF_DRF_foldedradius_dim_info_t folded_radius_dim_info;
/* Initialize User Function. */
ifail = UF_initialize();

/* Find the tag to a dimension entity. */
ifail = UF_OBJ_cycle_objs_in_part( UF_ASSEM_ask_work_part(),
UF_dimension_type,
&folded_radius_dim_tag );
/* Find the tag of an ordinate dimension. */
while( !ifail && folded_radius_dim_tag )
{
ifail = UF_OBJ_ask_type_and_subtype( folded_radius_dim_tag,
&type,
&subtype );
/* Retrieve the ordinate dimension origin information. */
if( !ifail && subtype == UF_dim_folded_radius_subtype )
{
ifail = UF_DRF_ask_folded_radius_info(
folded_radius_dim_tag,
&folded_radius_dim_info );
}
/* Find the next tag to a dimension entity. */
if ( !ifail )
ifail = UF_OBJ_cycle_objs_in_part(
UF_ASSEM_ask_work_part(),
UF_dimension_type,
&folded_radius_dim_tag );
}
printf( "UF_DRF_ask_folded_radius_info sample " );
if( ifail )
{
ifail = UF_get_fail_message( ifail, error_message );
printf( "fails.\nError is: %s\n", error_message );
}
else
printf( "is successful.\n" );
UF_terminate();
}



[/quote]

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