曲线轮廓

Synopsis

obj = SILHO/body[,CNT,count][,IFERR,label:]

Description

Creates all possible silhouette curves for the specified body. The curves are view dependent and lie on the body. The resulting curves are created as a group object, even if only one curve is generated.

Parameters

Parameter

Description

body

This parameter can be any Unigraphics body.

CNT

An optional minor which indicates that a count of the curves created is desired.

count

A variable which is assigned the number of curves created.

IFERR,label:

Specifies a label to which the program jumps if an error occurs.

Example

Creating the silhouette curves of a sphere.

Declarations

ENTITY/CR1,SPHR1,GRP

Geometry Definition

CR1 = CIRCLE/1,1,1
SPHR1 = SPHERE/CR1

Silhouette Definition

GRP = SILHO/SPHR1,CNT,count

Comfiguration 1 - A Sphere with Silhouette Curves

Configuration 2 - A Sphere with Silhouette Curves (as Group objects)

Parameter	Description
body	This parameter can be any Unigraphics body.
CNT	An optional minor which indicates that a count of the curves created is desired.
count	A variable which is assigned the number of curves created.
IFERR,label:	Specifies a label to which the program jumps if an error occurs.