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| SourceEngine (GeomOpNode *parent) |
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SourceGeomOp * | sourceGeomOp () const |
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void | processScenegraph (usg::GeomSceneContext &context) override |
| | Initializes the scene state then calls the subclass createPrims().
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| virtual void | createPrims (usg::GeomSceneContext &context, const usg::Path &path)=0 |
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void | assignMaterial (usg::GeomSceneContext &context, const usg::PathArray &primPaths) |
| | Creates and assigns the Material to the given prims.
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| GeomOpEngine (GeomOpNode *parent) |
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void | _printInput (std::ostream &o, const GeomOpEngine::Input &b) const |
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void | setOwnerNode () |
| | Sets the owner node data in the edit layer to point to the owning node.
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| void | _updateState (ndk::GraphScopeId nodeGraphScopeId, fdk::TimeValueSet &sampleTimes, std::set< int32_t > &sampleViews) |
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| virtual void | _updatePathsToInjectFromInput () |
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usg::GeomStateTarget | materialTopologyTarget |
| | 'material-topology' - affects the define-geometry target
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usg::GeomStateTarget | materialPropertyTarget |
| | 'material-property' - affects the edit-stage target
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usg::GeomStateTarget | modifyXformTarget |
| | 'modify-xform' - affects the modify-values target
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usg::Token | _parentPrimType |
| | The type of prim to create for the main prim's parent (default Xform)
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usg::Path | _evaluatedPrimPath |
| | Evaluated output path of prim in stage.
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TransformGeomOpI::SubEngine | _transformSubEngine |
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MaterialBindingOpI::SubEngine | _materialBindingSubEngine |
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GeomOpNode * | _geomNode |
| | Owner node.
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ndk::GraphScopeId | _graphScopeId |
| | Node graph context hash identifier, unique to the GraphScope.
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usg::ShaderDescGroupPtrMap | _shaderDescGroups |
| | Groups of locally-created ShaderDescs.
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InjectedPaths | _pathsToInjectDownstreamByType |
| | Array of prim path arrays to be injected downstream where the array is indexed by the injection type.
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| enum class | InjectionType : int32_t { DownstreamEngineDefault
, NextEngineOverride
, NumElements
} |
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using | InjectedPaths = std::array< std::shared_ptr< usg::PathArray >, static_cast< int32_t >(InjectionType::NumElements)> |
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| std::string | name () const override |
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| Op * | firstOp () const |
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Knob * | nodeKnob (const char *knobName) const |
| | Return the raw Knob* from the parent Node.
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| ndk::GraphScopeId | graphScopeId () const |
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uint64_t | version () const |
| | Version number of engine, incremented when state changes.
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KnobBinding | knob (const char *knobName) const |
| | Return a read handle to the named Knob from the engine.
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template<typename T > |
| T | getValue (const KnobBinding &knob) const |
| | Convenience method to get a value from a KnobBinding, if it's valid.
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template<typename T > |
| T | getValue (const char *knobName) const |
| | Convenience method to get a value from a named Knob, if it exists.
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template<typename T > |
| T | getValue (const T &defaultValue, const char *knobName, double frame, int view=-1) const |
| | Convenience method to get a value from a named Knob, if it exists, otherwise return defaultValue.
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template<typename T > |
| T | getValue (const T &defaultValue, const char *knobName) const |
| | getValue() variant for uniform (non-animating) Knobs, or if the default uiContext() is desired.
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template<typename T > |
| void | getValue (T &v, const char *knobName, double frame, int view=-1) const |
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template<typename T > |
| void | getValue (T &v, const char *knobName) const |
| | getValue(&T) variant for uniform (non-animating) Knobs, or if the default uiContext() is desired.
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template<typename T > |
| T | getValue (const T &defaultValue, const KnobBinding &knob, double frame, int view=-1) const |
| | Convenience method to get a value from a KnobBinding, if it's valid, otherwise return defaultValue.
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template<typename T > |
| T | getValue (const T &defaultValue, const KnobBinding &knob) const |
| | getValue() variant for uniform (non-animating) Knobs, or if the default uiContext() is desired.
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| OpGraphLocation | inputConnection (uint32_t nodeInput) |
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| Op::Input | inputConnectionAt (uint32_t nodeInput, double frame, const OutputContext &inputCtx, Execute *execute=nullptr) |
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| Op::Input | inputConnectionAt (uint32_t nodeInput, double frame, int32_t view=-1, Execute *execute=nullptr) |
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| Op * | inputOpAt (uint32_t nodeInput, double frame, const OutputContext &inputCtx, Execute *execute=nullptr) |
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| Op * | inputOpAt (uint32_t nodeInput, double frame, int32_t view=-1, Execute *execute=nullptr) |
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| Op * | inputOp (uint32_t nodeInput) const |
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size_t | nInputs () const override |
| | Return the number of Node input connections. Note that these are NOT Op inputs.
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| GeomEngine * | inputEngine (uint32_t nodeInput) const override |
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GeomEngine * | inputEngine0 () const override |
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GeomEngine * | inputEngine1 () const override |
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void | printInputs (std::ostream &, const char *prefix="") const |
| | Prints the contents of the current input.
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| bool | validateState (bool forceUpdate=false) |
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| void | processScenegraph (usg::GeomSceneContext &context) override |
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| void | updateStateToContext (const OutputContext &context) |
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| const fdk::Hash & | lastRequestHash () const |
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| virtual usg::Path | importShaderOp (bool createMode, usg::GeomSceneContext &context, const Op::InputConnectionContextList &sourceOps, uint32_t materialGroupIndex, const usg::Path &materialLibraryPath) |
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| virtual void | assignMaterialBinding (usg::GeomSceneContext &context, bool createMode, const usg::Path &materialPath, const usg::PathArray &primPaths) |
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std::shared_ptr< usg::PathArray > | getPathsToInjectDownstream (InjectionType type) const |
| | Returns the prim paths for a particular injection type that should be injected into the downstream engine.
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void | setPathsToInjectDownstream (InjectionType type, std::shared_ptr< usg::PathArray > paths) |
| | Sets the prim paths for a particular injection type that should be injected into the downstream engine.
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using | InputList = std::vector< Input > |
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The plugin author must at least implement the createPrims() method.
Protected Member Functions inherited from DD::Image::GeomOpEngine