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GT_PointInstancer.h
1 //
2 // Copyright 2017 Pixar
3 //
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:
7 // Section 6. Trademarks. is deleted and replaced with:
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9 // 6. Trademarks. This License does not grant permission to use the trade
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12 // the License and to reproduce the content of the NOTICE file.
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14 // You may obtain a copy of the Apache License at
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16 // http://www.apache.org/licenses/LICENSE-2.0
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24 #ifndef __GUSD_GT_POINTINSTANCER_H__
25 #define __GUSD_GT_POINTINSTANCER_H__
26 
27 #include "gusd/api.h"
28 
29 #include "pxr/pxr.h"
30 
31 #include <GT/GT_PrimPointMesh.h>
32 
33 PXR_NAMESPACE_OPEN_SCOPE
34 
38 
39 class GUSD_API GusdGT_PointInstancer : public GT_PrimPointMesh
40 {
41 public:
43  GusdGT_PointInstancer(const GT_AttributeListHandle &points,
44  const GT_AttributeListHandle &uniform) :
45  GT_PrimPointMesh( points, uniform )
46  {
47  }
49  GT_PrimPointMesh( src )
50  {
51  }
52  virtual ~GusdGT_PointInstancer();
53 
54  virtual const char *className() const override { return "GusdGT_PointInstancer"; }
55 
56  static int getStaticPrimitiveType();
57 
58  virtual int getPrimitiveType() const override;
59 };
60 
61 PXR_NAMESPACE_CLOSE_SCOPE
62 
63 #endif // __GUSD_GT_POINTINSTANCER_H__
A GusdGT_PointInstancer is identical to a GT_PrimPointMesh except that it is treated differently by t...