API 文件集 > Mechanica > Object ProMechedge > Function ProMechedgeXyzdataEval
Function ProMechedgeXyzdataEval
Description
Evaluates the Creo Simulate edge parameter point in XYZ space.
Licensing Requirement
TOOLKIT for Mechanica
Synopsis
#include <ProMechGeometry.h>
ProError
ProMechedgeXyzdataEval
(
ProMechEdge edge
/* (In)
The edge.
*/
double edge_param
/* (In)
The normalized parameter on the edge.
*/
Pro3dPnt xyz_point
/* (Out)
The resulting XYZ point, pass NULL if not interested in this data.
*/
ProVector deriv1
/* (Out)
The first derivative at the point, pass NULL if not interested in this data.
*/
ProVector deriv2
/* (Out)
The second derivative at the point, pass NULL if not interested in this data.
*/
ProVector normal
/* (Out)
The normal at the point, pass NULL if not interested in this data.
*/
)
Returns
PRO_TK_NO_ERROR
The function succeeded.
PRO_TK_BAD_INPUTS
One or more input arguments are invalid.
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