Generic transformation node for hardware languages. More...

#include <HwTransformNode.h>

Inheritance diagram for HwTransformNode:

Public Member Functions
void	createVariables (const ShaderNode &node, GenContext &context, Shader &shader) const override
	Create shader variables needed for the implementation of this node (e.g. More...

void	emitFunctionCall (const ShaderNode &node, GenContext &context, ShaderStage &stage) const override
	Emit the function call or inline source code for given node instance in the given context. More...

Public Member Functions inherited from ShaderNodeImpl
virtual const string &	getTarget () const
	Return an identifier for the target used by this implementation. More...

virtual void	initialize (const InterfaceElement &element, GenContext &context)
	Initialize with the given implementation element. More...

const string &	getName () const
	Return the name of this implementation.

size_t	getHash () const
	Return a hash for this implementation. More...

virtual void	addInputs (ShaderNode &node, GenContext &context) const
	Add additional inputs on a node. More...

virtual void	setValues (const Node &node, ShaderNode &shaderNode, GenContext &context) const
	Set values for additional inputs on a node. More...

virtual void	addClassification (ShaderNode &node) const
	Add additional classifications on a node. More...

virtual void	createVariables (const ShaderNode &node, GenContext &context, Shader &shader) const
	Create shader variables needed for the implementation of this node (e.g. More...

virtual void	emitFunctionDefinition (const ShaderNode &node, GenContext &context, ShaderStage &stage) const
	Emit function definition for the given node instance. More...

virtual void	emitFunctionCall (const ShaderNode &node, GenContext &context, ShaderStage &stage) const
	Emit the function call or inline source code for given node instance in the given context. More...

virtual void	emitOutputVariables (const ShaderNode &node, GenContext &context, ShaderStage &stage) const
	Emit declaration and initialization of output variables to use in a function call.

virtual ShaderGraph *	getGraph () const
	Return a pointer to the graph if this implementation is using a graph, or returns nullptr otherwise. More...

virtual bool	isEditable (const ShaderInput &) const
	Returns true if an input is editable by users. More...

virtual bool	isEditable (const ShaderGraphInputSocket &) const
	Returns true if a graph input is accessible by users. More...

Protected Member Functions
virtual const string &	getMatrix (const string &fromSpace, const string &toSpace) const

virtual const string &	getModelToWorldMatrix () const =0

virtual const string &	getWorldToModelMatrix () const =0

virtual string	getHomogeneousCoordinate () const =0

virtual bool	shouldNormalize () const

virtual string	getFromSpace (const ShaderNode &) const

virtual string	getToSpace (const ShaderNode &) const

Protected Member Functions inherited from ShaderNodeImpl
	ShaderNodeImpl ()
	Protected constructor.

Static Protected Attributes
static const string	FROM_SPACE

static const string	TO_SPACE

static const string	MODEL

static const string	OBJECT

static const string	WORLD

Additional Inherited Members
Protected Attributes inherited from ShaderNodeImpl
string	_name

size_t	_hash

Detailed Description

Generic transformation node for hardware languages.

Member Function Documentation

◆ createVariables()

void createVariables	(	const ShaderNode &	node,
		GenContext &	context,
		Shader &	shader
	)		const

overridevirtual

Create shader variables needed for the implementation of this node (e.g.

uniforms, inputs and outputs). Used if the node requires input data from the application.

Reimplemented from ShaderNodeImpl.

◆ emitFunctionCall()

void emitFunctionCall	(	const ShaderNode &	node,
		GenContext &	context,
		ShaderStage &	stage
	)		const

overridevirtual

Emit the function call or inline source code for given node instance in the given context.

Reimplemented from ShaderNodeImpl.

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

source/MaterialXGenShader/Nodes/HwTransformNode.h

Public Member Functions

Protected Member Functions

Static Protected Attributes

Additional Inherited Members

Detailed Description

Member Function Documentation

◆ createVariables()

◆ emitFunctionCall()