Alembic::AbcMaterial::ALEMBIC_VERSION_NS::MaterialFlatten Class Reference

#include <MaterialFlatten.h>

Classes
class	NetworkNode
struct	ParameterEntry

Public Types
typedef std::vector< ParameterEntry >	ParameterEntryVector
typedef std::map< std::string, std::string >	StringMap
typedef Alembic::Util::shared_ptr< StringMap >	StringMapPtr
typedef std::vector< IMaterialSchema >	SchemaVector

Public Member Functions
	MaterialFlatten ()
	Create empty. Use append to add material schema manually.
	MaterialFlatten (IMaterialSchema iMaterialSchema)
	Create with a single materialSchema.
	MaterialFlatten (IMaterial iMaterialObject)
	MaterialFlatten (Abc::IObject iObject, Abc::IArchive iAlternateSearchArchive=Abc::IArchive())
void	append (IMaterialSchema iMaterialSchema)
	Manually append a schema to the inheritance hierarchy.
void	append (IMaterial iMaterialObject)
	Append the schemas of matching parent material objects.
bool	empty ()
	Returns true is there are no schema in the inheritance path.
void	getTargetNames (std::vector< std::string > &oTargetNames)
void	getShaderTypesForTarget (const std::string &iTargetName, std::vector< std::string > &oShaderTypeNames)
bool	getShader (const std::string &iTarget, const std::string &iShaderType, std::string &oResult)
void	getShaderParameters (const std::string &iTarget, const std::string &iShaderType, ParameterEntryVector &oResult)
void	getNetworkTerminalTargetNames (std::vector< std::string > &iTargetNames)
	network stuff
void	getNetworkTerminalShaderTypesForTarget (const std::string &iTargetName, std::vector< std::string > &oShaderTypeNames)
bool	getNetworkTerminal (const std::string &iTarget, const std::string &iShaderType, std::string &oNodeName, std::string &oOutputName)
size_t	getNumNetworkNodes ()
NetworkNode	getNetworkNode (size_t iIndex)
NetworkNode	getNetworkNode (const std::string &iNodeName)

Detailed Description

Utility class for querying against flattened inheritance hierarchies or definitions.

Constructor & Destructor Documentation

MaterialFlatten() [1/2]

Alembic::AbcMaterial::ALEMBIC_VERSION_NS::MaterialFlatten::MaterialFlatten

(

IMaterial

iMaterialObject

)

Create from a material object. The schemas of matching parent material objects are automatically append

MaterialFlatten() [2/2]

Alembic::AbcMaterial::ALEMBIC_VERSION_NS::MaterialFlatten::MaterialFlatten	(	Abc::IObject	iObject,
		Abc::IArchive	iAlternateSearchArchive = Abc::IArchive() )

Create from an IObject. This will interpret values for hasMaterial and getMaterialAssignmentPath to flatten the full assignment and inheritance chain. A locally present material is first in the inheritance path. A material assignment is then appended with IMaterial rules.

An alternate archive can be optionally specified. If provided, assigned material paths will be traversed within that archive instead of the archive of the object itself.

Member Function Documentation

getShader()

bool Alembic::AbcMaterial::ALEMBIC_VERSION_NS::MaterialFlatten::getShader	(	const std::string &	iTarget,
		const std::string &	iShaderType,
		std::string &	oResult )

Returns true and fills result with the shader name of first defined for the target and shaderType within the inheritance hierarchy. False if not defined.

getShaderParameters()

void Alembic::AbcMaterial::ALEMBIC_VERSION_NS::MaterialFlatten::getShaderParameters	(	const std::string &	iTarget,
		const std::string &	iShaderType,
		ParameterEntryVector &	oResult )

Fills result with the parent compound and property header for shader parameters defined for the target and shader type within the inheritance hierarchy. Shallower definitions mask deeper ones (i.e. you'll only get one entry for a given name)

getShaderTypesForTarget()

void Alembic::AbcMaterial::ALEMBIC_VERSION_NS::MaterialFlatten::getShaderTypesForTarget	(	const std::string &	iTargetName,
		std::vector< std::string > &	oShaderTypeNames )

Fill the list with a union of shader types define for the specified target within the inheritance hierarchy

getTargetNames()

void Alembic::AbcMaterial::ALEMBIC_VERSION_NS::MaterialFlatten::getTargetNames

(

std::vector< std::string > &

oTargetNames

)

Fill the list with a union of target names defined within the inheritance hierarchy

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The documentation for this class was generated from the following files:

• AbcMaterial/MaterialFlatten.h
• AbcMaterial/MaterialFlatten.cpp