OfxParametricParameterSuiteV1::parametricParamGetNControlPoints
— Returns the number of control points in the parametric param.
#include "ofxParametricParam.h"
OfxStatus(*parametricParamGetNControlPoints)( | OfxParamHandleparam, |
int curveIndex, | |
doubletime, | |
int *returnValue) ; |
kOfxStatOK
- all was fine kOfxStatErrBadHandle
- if the paramter handle was invalidkOfxStatErrBadIndex
- the curve index was invalid