utils.h File Reference

#include "pxr/pxr.h"
#include "pxr/imaging/hdsi/api.h"
#include "pxr/usd/sdf/path.h"

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Functions
HDSI_API bool	HdsiUtilsIsPruned (const SdfPath &primPath, const HdCollectionExpressionEvaluator &eval)
HDSI_API void	HdsiUtilsRemovePrunedChildren (const SdfPath &parentPath, const HdCollectionExpressionEvaluator &eval, SdfPathVector *children)
	Prunes the given list of children using the supplied evaluator. More...

Function Documentation

HDSI_API bool HdsiUtilsIsPruned	(	const SdfPath &	primPath,
		const HdCollectionExpressionEvaluator &	eval
	)

---

Utilities to evaluate membership expressions for collections with pruning

semantics.

Returns whether the prim at primPath is pruned by the suppied evaluator.

HDSI_API void HdsiUtilsRemovePrunedChildren	(	const SdfPath &	parentPath,
		const HdCollectionExpressionEvaluator &	eval,
		SdfPathVector *	children
	)

Prunes the given list of children using the supplied evaluator.