#include <qssgrendershadercodegenerator_p.h>

Inheritance diagram for QSSGStageGeneratorBase:

Collaboration diagram for QSSGStageGeneratorBase:

Classes
struct	Buffer
struct	Image

Public Types
enum class	ShaderItemType { VertexInput , Input , Output , Uniform , Image }
enum class	ShaderItemMapFlag { Flat = 0x01 }
typedef QMap< QByteArray, QByteArray >	TStrTableStrMap
typedef QMap< QByteArray, QPair< quint32, QByteArray > >	TStrTableSizedStrMap
typedef QPair< QByteArray, QByteArray >	TParamPair
typedef QPair< QByteArray, TParamPair >	TConstantBufferParamPair
typedef QVector< TConstantBufferParamPair >	TConstantBufferParamArray

Public Member Functions
	QSSGStageGeneratorBase (QSSGShaderGeneratorStage inStage)
virtual	~QSSGStageGeneratorBase ()=default
virtual void	begin (QSSGShaderGeneratorStageFlags inEnabledStages)
virtual void	addIncoming (const QByteArray &namename, const QByteArray &typetype)
virtual void	addOutgoing (const QByteArray &namename, const QByteArray &typetype)
virtual void	addFlatIncoming (const QByteArray &namename, const QByteArray &typetype)
virtual void	addFlatOutgoing (const QByteArray &namename, const QByteArray &typetype)
virtual void	addUniform (const QByteArray &namename, const QByteArray &typetype)
virtual void	addUniformArray (const QByteArray &namename, const QByteArray &typetype, quint32 sizesize)
virtual void	addConstantBuffer (const QByteArray &namename, const QByteArray &layout)
virtual void	addConstantBufferParam (const QByteArray &cbName, const QByteArray &paramName, const QByteArray &typetype)
virtual QSSGStageGeneratorBase &	operator<< (const QByteArray &datadata)
virtual void	append (const QByteArray &datadata)
QSSGShaderGeneratorStage	stage () const
void	addShaderPass2Marker (ShaderItemType itemType)
void	addShaderItemMap (ShaderItemType itemType, const TStrTableStrMap &itemMap, ShaderItemMapFlags flagsflags={})
virtual void	addShaderIncomingMap ()
virtual void	addShaderUniformMap ()
virtual void	addShaderOutgoingMap ()
virtual void	addShaderConstantBufferItemMap (const QByteArray &itemType, const TStrTableStrMap &cbMap, TConstantBufferParamArray cbParamsArray)
virtual void	appendShaderCode () final
virtual void	addInclude (const QByteArray &namename) final
void	buildShaderSourcePass1 (QSSGShaderResourceMergeContext *mergeContext)
QByteArray	buildShaderSourcePass2 (QSSGShaderResourceMergeContext *mergeContext)
virtual void	addFunction (const QByteArray &functionName) final
virtual void	addDefinition (const QByteArray &namename, const QByteArray &valuevalue) final
virtual void	addTypeDeclaration (const QByteArray &typeName, const QByteArray &snippet) final
void	addPrefix (const QByteArray &datadata)
void	addImage (const QByteArray &namename, const QByteArray &imageType, const QByteArray &formatformat, QSSGMemoryQualifiers qualifiers, const QByteArray &conditioncondition={})
void	addBuffer (const QByteArray &namename, const QByteArray &contentType, QSSGMemoryQualifiers qualifiers, const QByteArray &conditioncondition={})

Public Attributes
TStrTableStrMap	m_incoming
TStrTableStrMap *	m_outgoing = nullptr
TStrTableStrMap	m_flatIncoming
TStrTableStrMap *	m_flatOutgoing = nullptr
QSet< QByteArray >	m_includes
QList< QByteArray >	m_prefixes
TStrTableStrMap	m_uniforms
TStrTableSizedStrMap	m_uniformArrays
TStrTableStrMap	m_constantBuffers
TConstantBufferParamArray	m_constantBufferParams
QByteArray	m_codeBuilder
QByteArray	m_finalBuilder
QSSGShaderGeneratorStage	m_stage
QSSGShaderGeneratorStageFlags	m_enabledStages
QList< QByteArray >	m_addedFunctions
TStrTableStrMap	m_addedTypeDeclarations
TStrTableStrMap	m_addedDefinitions
std::vector< Image >	m_images
std::vector< Buffer >	m_buffers
QSSGShaderResourceMergeContext *	m_mergeContext = nullptr

Detailed Description

Definition at line 46 of file qssgrendershadercodegenerator_p.h.

Member Typedef Documentation

◆ TConstantBufferParamArray

typedef QVector<TConstantBufferParamPair> QSSGStageGeneratorBase::TConstantBufferParamArray

Definition at line 71 of file qssgrendershadercodegenerator_p.h.

◆ TConstantBufferParamPair

typedef QPair<QByteArray, TParamPair> QSSGStageGeneratorBase::TConstantBufferParamPair

Definition at line 70 of file qssgrendershadercodegenerator_p.h.

◆ TParamPair

typedef QPair<QByteArray, QByteArray> QSSGStageGeneratorBase::TParamPair

Definition at line 69 of file qssgrendershadercodegenerator_p.h.

◆ TStrTableSizedStrMap

typedef QMap<QByteArray, QPair<quint32, QByteArray> > QSSGStageGeneratorBase::TStrTableSizedStrMap

Definition at line 67 of file qssgrendershadercodegenerator_p.h.

◆ TStrTableStrMap

typedef QMap<QByteArray, QByteArray> QSSGStageGeneratorBase::TStrTableStrMap

Definition at line 66 of file qssgrendershadercodegenerator_p.h.

Member Enumeration Documentation

◆ ShaderItemMapFlag

enum class QSSGStageGeneratorBase::ShaderItemMapFlag

strong

Enumerator
Flat

Definition at line 56 of file qssgrendershadercodegenerator_p.h.

◆ ShaderItemType

enum class QSSGStageGeneratorBase::ShaderItemType

strong

Enumerator
VertexInput
Input
Output
Uniform
Image

Definition at line 48 of file qssgrendershadercodegenerator_p.h.

Constructor & Destructor Documentation

◆ QSSGStageGeneratorBase()

QSSGStageGeneratorBase::QSSGStageGeneratorBase ( QSSGShaderGeneratorStage inStage )

explicit

Definition at line 50 of file qssgrendershadercodegenerator.cpp.

◆ ~QSSGStageGeneratorBase()

virtual QSSGStageGeneratorBase::~QSSGStageGeneratorBase ( )

virtualdefault

Member Function Documentation

◆ addBuffer()

void QSSGStageGeneratorBase::addBuffer	(	const QByteArray &	name,
		const QByteArray &	contentType,
		QSSGMemoryQualifiers	qualifiers,
		const QByteArray &	condition = {} )

Definition at line 491 of file qssgrendershadercodegenerator.cpp.

◆ addConstantBuffer()

void QSSGStageGeneratorBase::addConstantBuffer	(	const QByteArray &	name,
		const QByteArray &	layout )

virtual

Definition at line 123 of file qssgrendershadercodegenerator.cpp.

◆ addConstantBufferParam()

void QSSGStageGeneratorBase::addConstantBufferParam	(	const QByteArray &	cbName,
		const QByteArray &	paramName,
		const QByteArray &	type )

virtual

Definition at line 128 of file qssgrendershadercodegenerator.cpp.

◆ addDefinition()

void QSSGStageGeneratorBase::addDefinition	(	const QByteArray &	name,
		const QByteArray &	value )

finalvirtual

Definition at line 497 of file qssgrendershadercodegenerator.cpp.

◆ addFlatIncoming()

void QSSGStageGeneratorBase::addFlatIncoming	(	const QByteArray &	name,
		const QByteArray &	type )

virtual

Definition at line 96 of file qssgrendershadercodegenerator.cpp.

◆ addFlatOutgoing()

void QSSGStageGeneratorBase::addFlatOutgoing	(	const QByteArray &	name,
		const QByteArray &	type )

virtual

Definition at line 102 of file qssgrendershadercodegenerator.cpp.

◆ addFunction()

void QSSGStageGeneratorBase::addFunction ( const QByteArray & functionName )

finalvirtual

Definition at line 469 of file qssgrendershadercodegenerator.cpp.

◆ addImage()

void QSSGStageGeneratorBase::addImage	(	const QByteArray &	name,
		const QByteArray &	imageType,
		const QByteArray &	format,
		QSSGMemoryQualifiers	qualifiers,
		const QByteArray &	condition = {} )

Definition at line 484 of file qssgrendershadercodegenerator.cpp.

◆ addInclude()

void QSSGStageGeneratorBase::addInclude ( const QByteArray & name )

finalvirtual

Definition at line 245 of file qssgrendershadercodegenerator.cpp.

◆ addIncoming()

void QSSGStageGeneratorBase::addIncoming	(	const QByteArray &	name,
		const QByteArray &	type )

virtual

Definition at line 79 of file qssgrendershadercodegenerator.cpp.

◆ addOutgoing()

void QSSGStageGeneratorBase::addOutgoing	(	const QByteArray &	name,
		const QByteArray &	type )

virtual

Definition at line 85 of file qssgrendershadercodegenerator.cpp.

◆ addPrefix()

void QSSGStageGeneratorBase::addPrefix ( const QByteArray & data )

Definition at line 479 of file qssgrendershadercodegenerator.cpp.

◆ addShaderConstantBufferItemMap()

void QSSGStageGeneratorBase::addShaderConstantBufferItemMap	(	const QByteArray &	itemType,
		const TStrTableStrMap &	cbMap,
		TConstantBufferParamArray	cbParamsArray )

virtual

Definition at line 216 of file qssgrendershadercodegenerator.cpp.

◆ addShaderIncomingMap()

void QSSGStageGeneratorBase::addShaderIncomingMap ( )

virtual

Reimplemented in QSSGFragmentShaderGenerator.

Definition at line 185 of file qssgrendershadercodegenerator.cpp.

◆ addShaderItemMap()

void QSSGStageGeneratorBase::addShaderItemMap	(	QSSGStageGeneratorBase::ShaderItemType	itemType,
		const TStrTableStrMap &	itemMap,
		ShaderItemMapFlags	flags = {} )