ufoProcessSetRasterInOptional

void ufoProcessSetRasterInOptional(
   ufoProcess process_instance,
   int input_index,
   int optional);

Refer to the following table for command descriptions:

Command

Description

 
optional

0: Not Optional (Default)
1: Optional

ufoProcessSetRasterInOptional sets the specified input to be optional or not. Optional inputs do not need to be connected in order for the UFO process effect to work.

If an input is set to optional, then ufoProcessIsRasterInDefined should be called to check for whether it is connected or not.

ufoProcessSetRasterInOptional may be called within ufoProcessDefine.


Autodesk Softimage v7.5