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drawTargetResolveTask.h
1 //
2 // Copyright 2016 Pixar
3 //
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5 // with the following modification; you may not use this file except in
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14 // You may obtain a copy of the Apache License at
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24 #ifndef HDX_DRAW_TARGET_TASK_RESOLVE_H
25 #define HDX_DRAW_TARGET_TASK_RESOLVE_H
26 
27 #include "pxr/pxr.h"
28 #include "pxr/imaging/hdx/api.h"
29 #include "pxr/imaging/hd/task.h"
30 
31 PXR_NAMESPACE_OPEN_SCOPE
32 
33 
34 class HdxDrawTargetResolveTask : public HdTask {
35 public:
36  HDX_API
37  HdxDrawTargetResolveTask(HdSceneDelegate* delegate, SdfPath const& id);
38 
39  HDX_API
40  virtual ~HdxDrawTargetResolveTask();
41 
43  HDX_API
44  void Sync(HdSceneDelegate* delegate,
45  HdTaskContext* ctx,
46  HdDirtyBits* dirtyBits) override;
47 
49  HDX_API
50  void Prepare(HdTaskContext* ctx,
51  HdRenderIndex* renderIndex) override;
52 
53 
55  HDX_API
56  void Execute(HdTaskContext* ctx) override;
57 
58 private:
59 
60  HdxDrawTargetResolveTask() = delete;
61  HdxDrawTargetResolveTask(const HdxDrawTargetResolveTask &) = delete;
62  HdxDrawTargetResolveTask &operator =(const HdxDrawTargetResolveTask &) = delete;
63 };
64 
65 
66 PXR_NAMESPACE_CLOSE_SCOPE
67 
68 #endif // HDX_DRAW_TARGET_RESOLVE_TASK_H
The Hydra render index is a flattened representation of the client scene graph, which may be composed...
Definition: renderIndex.h:119
Adapter class providing data exchange with the client scene graph.
A path value used to locate objects in layers or scenegraphs.
Definition: path.h:287