int ufoProcessIsParamSet( ufoProcess process_instance, int param_index);
Refer to the following table for command descriptions:
|
Command |
Description |
param_index |
index (0..number_parameters-1) of parameter |
ufoProcesslsParamSet returns whether a parameter has been set since default initialization.
ufoProcesslsParamSetmay be called within ufoProcessRenderPixel, ufoProcessRenderLine, ufoProcessRenderRectangle, ufoProcessCanAvoidRendering, ufoProcessPreRender, ufoProcessPostRender, ufoProcessPreRenderPass, ufoProcessPostRenderPass, ufoProcessCalcDefinedRectangle, ufoProcessCalcNeedRectangles, ufoProcessCalcDefinedPixelTypes, ufoProcessSpecifyConvertPixelTypes, and from within any editor user function or event function in the editor GUI.
Autodesk Softimage v7.5