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drawItem.h
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1 //
2 // Copyright 2016 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:
8 //
9 // 6. Trademarks. This License does not grant permission to use the trade
10 // names, trademarks, service marks, or product names of the Licensor
11 // and its affiliates, except as required to comply with Section 4(c) of
12 // the License and to reproduce the content of the NOTICE file.
13 //
14 // You may obtain a copy of the Apache License at
15 //
16 // http://www.apache.org/licenses/LICENSE-2.0
17 //
18 // Unless required by applicable law or agreed to in writing, software
19 // distributed under the Apache License with the above modification is
20 // distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
21 // KIND, either express or implied. See the Apache License for the specific
22 // language governing permissions and limitations under the Apache License.
23 //
24 #ifndef PXR_IMAGING_HD_ST_DRAW_ITEM_H
25 #define PXR_IMAGING_HD_ST_DRAW_ITEM_H
26 
27 #include "pxr/pxr.h"
28 #include "pxr/imaging/hdSt/api.h"
30 
32 
33 using HdSt_GeometricShaderSharedPtr = std::shared_ptr<class HdSt_GeometricShader>;
34 using HdStShaderCodeSharedPtr = std::shared_ptr<class HdStShaderCode>;
35 
36 class HdStDrawItem : public HdDrawItem
37 {
38 public:
39  HF_MALLOC_TAG_NEW("new HdStDrawItem");
40 
41  HDST_API
42  HdStDrawItem(HdRprimSharedData const *sharedData);
43 
44  HDST_API
45  ~HdStDrawItem() override;
46 
48  _geometricShader = shader;
49  }
50 
52  return _geometricShader;
53  }
54 
56  return _materialShader;
57  }
58 
60  _materialShader = shader;
61  }
62 
63 protected:
64  size_t _GetBufferArraysHash() const override;
65 
66 private:
67  HdSt_GeometricShaderSharedPtr _geometricShader;
68  HdStShaderCodeSharedPtr _materialShader;
69 };
70 
71 
73 
74 #endif //PXR_IMAGING_HD_ST_DRAW_ITEM_H
std::shared_ptr< class HdSt_GeometricShader > HdSt_GeometricShaderSharedPtr
Definition: drawItem.h:33
GLuint shader
Definition: glew.h:1813
void SetGeometricShader(HdSt_GeometricShaderSharedPtr const &shader)
Definition: drawItem.h:47
HdStShaderCodeSharedPtr const & GetMaterialShader() const
Definition: drawItem.h:55
HDST_API ~HdStDrawItem() override
HF_MALLOC_TAG_NEW("new HdStDrawItem")
HdSt_GeometricShaderSharedPtr const & GetGeometricShader() const
Definition: drawItem.h:51
PXR_NAMESPACE_CLOSE_SCOPE PXR_NAMESPACE_OPEN_SCOPE
Definition: path.h:1346
#define HDST_API
Definition: api.h:40
#define PXR_NAMESPACE_CLOSE_SCOPE
Definition: pxr.h:91
HDST_API HdStDrawItem(HdRprimSharedData const *sharedData)
void SetMaterialShader(HdStShaderCodeSharedPtr const &shader)
Definition: drawItem.h:59
size_t _GetBufferArraysHash() const override
std::shared_ptr< class HdStShaderCode > HdStShaderCodeSharedPtr
Definition: drawItem.h:34