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API > API/Plugins > API/Plugins/AnimNext > API/Plugins/AnimNext/DecoratorInterfaces > API/Plugins/AnimNext/DecoratorInterfaces/IDiscreteBlend
References
| Module | AnimNext |
| Header | /Engine/Plugins/Experimental/AnimNext/Source/AnimNext/Public/DecoratorInterfaces/IDiscreteBlend.h |
| Include | #include "DecoratorInterfaces/IDiscreteBlend.h" |
| Source | /Engine/Plugins/Experimental/AnimNext/Source/AnimNext/Private/DecoratorInterfaces/IDiscreteBlend.cpp |
virtual float GetBlendWeight
(
const FExecutionContext & Context,
const TDecoratorBinding < IDiscreteBlend > & Binding,
int32 ChildIndex
) const
Remarks
Returns the blend weight for the specified child Multiple children can have non-zero weight but their sum must be 1.0 Returns -1.0 if the child index is invalid