dataSourceBlendShapePrim.h

//
// Copyright 2025 Pixar
//
// Licensed under the terms set forth in the LICENSE.txt file available at
// https://openusd.org/license.
//
 
#ifndef PXR_USD_IMAGING_USD_SKEL_IMAGING_DATA_SOURCE_BLEND_SHAPE_PRIM_H
#define PXR_USD_IMAGING_USD_SKEL_IMAGING_DATA_SOURCE_BLEND_SHAPE_PRIM_H
 
#include "pxr/usdImaging/usdSkelImaging/api.h"
 
#include "pxr/usdImaging/usdImaging/dataSourceGprim.h"
 
PXR_NAMESPACE_OPEN_SCOPE
 
class UsdSkelImagingDataSourceBlendShapePrim : public UsdImagingDataSourcePrim
{
public:
    HD_DECLARE_DATASOURCE(UsdSkelImagingDataSourceBlendShapePrim);
 
    USDSKELIMAGING_API
    TfTokenVector GetNames() override;
 
    USDSKELIMAGING_API
    HdDataSourceBaseHandle Get(const TfToken &name) override;
 
    USDSKELIMAGING_API
    static
    HdDataSourceLocatorSet
    Invalidate(
        UsdPrim const& prim,
        const TfToken &subprim,
        const TfTokenVector &properties,
        UsdImagingPropertyInvalidationType invalidationType);
 
private:
    USDSKELIMAGING_API
    UsdSkelImagingDataSourceBlendShapePrim(
        const SdfPath &sceneIndexPath,
        UsdPrim usdPrim,
        const UsdImagingDataSourceStageGlobals &stageGlobals);
};
 
HD_DECLARE_DATASOURCE_HANDLES(UsdSkelImagingDataSourceBlendShapePrim);
 
PXR_NAMESPACE_CLOSE_SCOPE
 
#endif