SilverScreen Solid Modeler

xyz1_of_edge

xyz1_of_edge

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xyz1_of_edge

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SilverScreenAPI

 

SS_XYZ *xyz1_of_edge ( OBJECT_NODE *obj, EDGE edge_number )

 

OBJECT_NODE *obj;            // pointer to SilverScreen object node

EDGE         edge_number;    // edge number

 

 




Synopsis

#include "ssnodes.h"

 

The xyz1_of_edge function returns a pointer to the first point of the edge specified by edge_number , from the edge list of the object specified by obj .

 

 

Parameters

obj is a pointer to a SilverScreen object node, as obtained by a call to get_bos . edge_number is is an edge number.

 

 

Return Value

xyz1_of_edge returns a pointer to a 3D point from the vertex list of obj .

 

 

See Also

xyz2_of_edge , vertex1_of_edge , vertex2_of_edge, get_bos