layerStack.h File Reference

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Classes
class	PcpLayerStack
	Represents a stack of layers that contribute opinions to composition. More...

Functions
	TF_DECLARE_REF_PTRS (SdfLayer)
	TF_DECLARE_WEAK_AND_REF_PTRS (PcpLayerStack)
	TF_DECLARE_WEAK_AND_REF_PTRS (Pcp_LayerStackRegistry)
PCP_API std::ostream &	operator<< (std::ostream &, const PcpLayerStackPtr &)
PCP_API std::ostream &	operator<< (std::ostream &, const PcpLayerStackRefPtr &)
PCP_API bool	PcpNegativeLayerOffsetScaleAllowed ()
	Returns true if negative layer offsets and scales are allowed.

Function Documentation

PcpNegativeLayerOffsetScaleAllowed()

PCP_API bool PcpNegativeLayerOffsetScaleAllowed

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Returns true if negative layer offsets and scales are allowed.

Negative layer offset scales are deprecated and a warning will be issued when commulative scale during composition is negative with PCP_ALLOW_NEGATIVE_LAYER_OFFSET_SCALE is set to true (default right now). If PCP_ALLOW_NEGATIVE_LAYER_OFFSET_SCALE is set to false, a coding error will be issued when a negative scale is encountered.