Implements HdMaterialNetworkInterface for reading from and overriding values within data sources. More...

#include <dataSourceMaterialNetworkInterface.h>

Inheritance diagram for HdDataSourceMaterialNetworkInterface:

Public Member Functions
	HdDataSourceMaterialNetworkInterface (const SdfPath &materialPrimPath, const HdContainerDataSourceHandle &networkContainer, const HdContainerDataSourceHandle &primContainer)

HD_API SdfPath	GetMaterialPrimPath () const override

HD_API std::string	GetModelAssetName () const override
	Returns the nearest enclosing model asset name, as described by the model schema, or empty string if none is available.

HD_API TfTokenVector	GetNodeNames () const override

HD_API TfToken	GetNodeType (const TfToken &nodeName) const override

HD_API TfTokenVector	GetNodeTypeInfoKeys (const TfToken &nodeName) const override
	Node type info is a collection of data related to the node type, often used to determine the node type.

HD_API VtValue	GetNodeTypeInfoValue (const TfToken &nodeName, const TfToken &value) const override

HD_API TfTokenVector	GetAuthoredNodeParameterNames (const TfToken &nodeName) const override

HD_API VtValue	GetNodeParameterValue (const TfToken &nodeName, const TfToken &paramName) const override

HD_API HdMaterialNetworkInterface::NodeParamData	GetNodeParameterData (const TfToken &nodeName, const TfToken &paramName) const override

HD_API TfTokenVector	GetNodeInputConnectionNames (const TfToken &nodeName) const override

HD_API InputConnectionVector	GetNodeInputConnection (const TfToken &nodeName, const TfToken &inputName) const override

HD_API void	DeleteNode (const TfToken &nodeName) override

HD_API void	SetNodeType (const TfToken &nodeName, const TfToken &nodeType) override

HD_API void	SetNodeParameterValue (const TfToken &nodeName, const TfToken &paramName, const VtValue &value) override

HD_API void	SetNodeParameterData (const TfToken &nodeName, const TfToken &paramName, const NodeParamData &paramData) override

HD_API void	DeleteNodeParameter (const TfToken &nodeName, const TfToken &paramName) override

HD_API void	SetNodeInputConnection (const TfToken &nodeName, const TfToken &inputName, const InputConnectionVector &connections) override

HD_API void	DeleteNodeInputConnection (const TfToken &nodeName, const TfToken &inputName) override

HD_API TfTokenVector	GetTerminalNames () const override

HD_API InputConnectionResult	GetTerminalConnection (const TfToken &terminalName) const override

HD_API void	DeleteTerminal (const TfToken &terminalName) override

HD_API void	SetTerminalConnection (const TfToken &terminalName, const InputConnection &connection) override

HD_API HdContainerDataSourceHandle	Finish ()

virtual SdfPath	GetMaterialPrimPath () const =0

virtual std::string	GetModelAssetName () const =0
	Returns the nearest enclosing model asset name, as described by the model schema, or empty string if none is available.

virtual TfTokenVector	GetNodeNames () const =0

virtual TfToken	GetNodeType (const TfToken &nodeName) const =0

virtual TfTokenVector	GetNodeTypeInfoKeys (const TfToken &nodeName) const =0
	Node type info is a collection of data related to the node type, often used to determine the node type.

virtual VtValue	GetNodeTypeInfoValue (const TfToken &nodeName, const TfToken &key) const =0

virtual TfTokenVector	GetAuthoredNodeParameterNames (const TfToken &nodeName) const =0

virtual VtValue	GetNodeParameterValue (const TfToken &nodeName, const TfToken &paramName) const =0

virtual NodeParamData	GetNodeParameterData (const TfToken &nodeName, const TfToken &paramName) const =0

virtual TfTokenVector	GetNodeInputConnectionNames (const TfToken &nodeName) const =0

virtual InputConnectionVector	GetNodeInputConnection (const TfToken &nodeName, const TfToken &inputName) const =0

virtual void	DeleteNode (const TfToken &nodeName)=0

virtual void	SetNodeType (const TfToken &nodeName, const TfToken &nodeType)=0

virtual void	SetNodeParameterValue (const TfToken &nodeName, const TfToken &paramName, const VtValue &value)=0

virtual void	SetNodeParameterData (const TfToken &nodeName, const TfToken &paramName, const NodeParamData &paramData)=0

virtual void	DeleteNodeParameter (const TfToken &nodeName, const TfToken &paramName)=0

virtual void	SetNodeInputConnection (const TfToken &nodeName, const TfToken &inputName, const InputConnectionVector &connections)=0

virtual void	DeleteNodeInputConnection (const TfToken &nodeName, const TfToken &inputName)=0

virtual TfTokenVector	GetTerminalNames () const =0

virtual InputConnectionResult	GetTerminalConnection (const TfToken &terminalName) const =0

virtual void	DeleteTerminal (const TfToken &terminalName)=0

virtual void	SetTerminalConnection (const TfToken &terminalName, const InputConnection &connection)=0

Additional Inherited Members
Public Types inherited from HdMaterialNetworkInterface
using	InputConnectionVector = TfSmallVector< InputConnection, 4 >

using	InputConnectionResult = std::pair< bool, InputConnection >

Detailed Description

Implements HdMaterialNetworkInterface for reading from and overriding values within data sources.

Overrides are managed internally via an HdContainerDataSourceEditor. Calling Finish returns the resulting container data resource representing an individual material network. If nothing is overriden, the input data source is returned.

Definition at line 45 of file dataSourceMaterialNetworkInterface.h.

Constructor & Destructor Documentation

◆ HdDataSourceMaterialNetworkInterface()

HdDataSourceMaterialNetworkInterface	(	const SdfPath &	materialPrimPath,
		const HdContainerDataSourceHandle &	networkContainer,
		const HdContainerDataSourceHandle &	primContainer
	)