API 文档 > Geometry items > Object ProEdge > Function ProEdgeUvdataEval
Function ProEdgeUvdataEval
Description
Evaluates the edge in the UV-space.
Replacement in Object TOOLKIT:
Synopsis
#include <ProEdge.h>
ProEdgeUvdataEval
(
ProEdge edge
/* (In)
The edge handle
*/
double edge_param
/* (In)
The normalized parameter on the edge
*/
ProUvParam uv_point[2]
/* (Out)
The resulting UV point
*/
ProUvParam deriv1[2]
/* (Out)
The first UV derivative
*/
ProUvParam deriv2[2]
/* (Out)
The second UV derivative
*/
)
Returns
The function successfully evaluated the edge.
One or more of the input arguments are invalid.
Sample Code References
User Guide References
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