generativeProceduralPluginRegistry.h
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24 #ifndef PXR_IMAGING_HD_GP_GENERATIVE_PROCEDURAL_PLUGIN_REGISTRY_H
25 #define PXR_IMAGING_HD_GP_GENERATIVE_PROCEDURAL_PLUGIN_REGISTRY_H
26 
27 #include "pxr/pxr.h"
28 #include "pxr/base/tf/singleton.h"
29 #include "pxr/imaging/hf/pluginRegistry.h"
30 #include "pxr/imaging/hd/api.h"
31 
32 #include "pxr/imaging/hdGp/generativeProceduralPlugin.h"
33 
34 PXR_NAMESPACE_OPEN_SCOPE
35 
36 class HdGpGenerativeProceduralPluginRegistry final : public HfPluginRegistry
37 {
38 public:
42  HD_API
43  static HdGpGenerativeProceduralPluginRegistry &GetInstance();
44 
48  template<typename T, typename... Bases>
49  static void Define();
50 
51  HD_API
52  HdGpGenerativeProcedural *ConstructProcedural(
53  const TfToken &proceduralTypeName,
54  const SdfPath &proceduralPrimPath);
55 
56 private:
57  friend class TfSingleton<HdGpGenerativeProceduralPluginRegistry>;
58 
59  // Singleton gets private constructed
60  HdGpGenerativeProceduralPluginRegistry();
61  ~HdGpGenerativeProceduralPluginRegistry() override;
62 
63 };
64 
65 
66 template<typename T, typename... Bases>
67 void HdGpGenerativeProceduralPluginRegistry::Define()
68 {
70 }
71 
72 PXR_NAMESPACE_CLOSE_SCOPE
73 
74 #endif
75 
Manage a single instance of an object.
Manage a single instance of an object (see.
Definition: singleton.h:119
Base class for registering Hydra plugins using the plug mechanism.
static void Define()
Entry point for registering a types implementation.
HdGpGenerativeProceduralPlugin represents an HdGpGenerativeProcedural for plug-in discovery via HdGpG...
Token for efficient comparison, assignment, and hashing of known strings.
Definition: token.h:87
HdGpGenerativeProcedural is the base class for procedurals which have full access to an input scene i...
A path value used to locate objects in layers or scenegraphs.
Definition: path.h:290