getLayerIfDefOnSessionOrItsSublayers

Fully qualified name: isaacsim::core::includes::getLayerIfDefOnSessionOrItsSublayers

inline PXR_NS::SdfLayerRefPtr isaacsim::core::includes::getLayerIfDefOnSessionOrItsSublayers(

PXR_NS::UsdStageRefPtr stage,

const PXR_NS::SdfPath &path,

)

Finds if the given prim path has a “def” primSpec on session layer or its sublayers.

Specialized version of getLayerIfSpecOnSessionOrItsSublayers that specifically looks for prim specifications with “def” specifier type. This excludes “over” prims and focuses only on defining prim specifications.

See also

getLayerIfSpecOnSessionOrItsSublayers for general spec search

Note

If you want to find attributeSpec use getLayerIfSpecOnSessionOrItsSublayers instead

Parameters:

• stage – [in] USD stage containing the layers to search

• path – [in] The prim path to check for “def” primSpec

Returns:

SdfLayerRefPtr Layer that contains the “def” prim spec, or nullptr if not found