Houdini Development Toolkit - Version 9.0

Side Effects Software Inc. 2007

Compositing Operators

Timing COPs


The class COP2_TimingBase is the base class for COPs that manipulate timing of frames. It is the most lightweight of all the base classes. It overrides a few COP methods as a convienience and adds a dependency method for different frames.
void makeOutputAreaDependOnDifferentTime(COP2_CookAreaInfo &output_area,
const COP2_CookAreaList &input_areas,
COP2_CookAreaList &needed_areas,
float time);

The Timing base class also does the following:
If you override cookSequenceInfo(), you should call COP2_TimingBase::cookSequenceInfo() at the beginning of your method (if you want all the planes passed through).


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Operators | Surface Operations | Particle Operations | Composite Operators | Channel Operators
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Mantra Shaders | Utility Classes | Geometry Library | Image Library | Clip Library
Customizing UI | Questions & Answers

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