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basisCurves.h
1 //
2 // Copyright 2019 Pixar
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4 // Licensed under the Apache License, Version 2.0 (the "Apache License")
5 // with the following modification; you may not use this file except in
6 // compliance with the Apache License and the following modification to it:
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24 #ifndef HDPRMAN_BASISCURVES_H
25 #define HDPRMAN_BASISCURVES_H
26 
27 #include "pxr/pxr.h"
28 #include "hdPrman/gprim.h"
29 #include "pxr/imaging/hd/basisCurves.h"
30 #include "pxr/imaging/hd/enums.h"
31 
32 #include "Riley.h"
33 
34 PXR_NAMESPACE_OPEN_SCOPE
35 
36 class HdPrman_BasisCurves final : public HdPrman_Gprim<HdBasisCurves> {
37 public:
38  typedef HdPrman_Gprim<HdBasisCurves> BASE;
39  HF_MALLOC_TAG_NEW("new HdPrman_BasisCurves");
40  HdPrman_BasisCurves(SdfPath const& id,
41  SdfPath const& instancerId = SdfPath());
42  virtual HdDirtyBits GetInitialDirtyBitsMask() const override;
43 protected:
44  virtual void
45  _ConvertGeometry(HdPrman_Context *context,
46  RixRileyManager *mgr,
47  HdSceneDelegate *sceneDelegate,
48  const SdfPath &id,
49  RtUString *primType,
50  std::vector<HdGeomSubset> *geomSubsets,
51  RixParamList* &primvars) override;
52 };
53 
54 PXR_NAMESPACE_CLOSE_SCOPE
55 
56 #endif // HDPRMAN_BASISCURVES_H
Adapter class providing data exchange with the client scene graph.
A mix-in template that adds shared gprim behavior to support various HdRprim types.
Definition: gprim.h:50
A path value used to locate objects in layers or scenegraphs.
Definition: path.h:287