OdGeCurve3d::getSamplePoints Method (double, double, double, OdGePoint3dArray&, OdGeDoubleArray*)
Syntax
C++
void getSamplePoints(double fromParam, double toParam, double approxEps, OdGePoint3dArray& pointArray, OdGeDoubleArray* paramArray = NULL) const;
Description
DescriptionReturns sample points along this curve and their parameter values in the specified arrays.
Parameters|
Parameters |
Description |
|
fromParam |
[in] Starting parameter value. |
|
toParam |
[in] Ending parameter value. |
|
approxEps |
[in] Approximate spacing along a curve. |
|
pointArray |
[out] Receives an array of sample points. |
|
paramArray |
[out] Receives an array of parameters at each point. |
Links