layerUtils.h File Reference

Include dependency graph for layerUtils.h:

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Functions
	SDF_DECLARE_HANDLES (SdfLayer)
SDF_API std::string	SdfComputeAssetPathRelativeToLayer (const SdfLayerHandle &anchor, const std::string &assetPath)
	Returns the path to the asset specified by assetPath, using the anchor layer to anchor the path if it is relative.
SDF_API std::string	SdfResolveAssetPathRelativeToLayer (const SdfLayerHandle &anchor, const std::string &assetPath)
	Wrapper for SdfComputeAssetPathRelativeToLayer that returns the resolved assetPath.

Function Documentation

SdfComputeAssetPathRelativeToLayer()

SDF_API std::string SdfComputeAssetPathRelativeToLayer	(	const SdfLayerHandle &	anchor,
		const std::string &	assetPath
	)

Returns the path to the asset specified by assetPath, using the anchor layer to anchor the path if it is relative.

If the result of anchoring assetPath to anchor's path cannot be resolved and assetPath is a search path, assetPath will be returned. If assetPath is not relative, assetPath will be returned. Otherwise, the anchored path will be returned.

Note that if anchor is an anonymous layer, we will always return the untouched assetPath.

SdfResolveAssetPathRelativeToLayer()

SDF_API std::string SdfResolveAssetPathRelativeToLayer	(	const SdfLayerHandle &	anchor,
		const std::string &	assetPath
	)

Wrapper for SdfComputeAssetPathRelativeToLayer that returns the resolved assetPath.

If assetPath is empty or anchor is anonymous, assetPath returns unchanged.