QSSGRhiShaderPipeline Class Reference

#include <qssgrhicontext_p.h>

Collaboration diagram for QSSGRhiShaderPipeline:

Classes
struct	CommonUniformIndices
struct	InstanceLocations

Public Types
enum	StageFlag { UsedWithoutIa = 0x01 }
enum class	UniformFlag { Mat3 = 0x01 }

Public Member Functions
	QSSGRhiShaderPipeline (QSSGRhiContext &context)
QSSGRhiContext &	context () const
bool	isNull () const
void	addStage (const QRhiShaderStage &stage, StageFlags flags={})
const QRhiShaderStage *	cbeginStages () const
const QRhiShaderStage *	cendStages () const
const QRhiShaderStage *	vertexStage () const
const QRhiShaderStage *	fragmentStage () const
int	ub0Size () const
int	ub0LightDataOffset () const
int	ub0LightDataSize () const
const QHash< QSSGRhiInputAssemblerState::InputSemantic, QShaderDescription::InOutVariable > &	vertexInputs () const
void	setUniformValue (char *ubufData, const char *name, const QVariant &value, QSSGRenderShaderDataType type)
void	setUniform (char *ubufData, const char *name, const void *data, size_t size, int *storeIndex=nullptr, UniformFlags flags={})
void	setUniformArray (char *ubufData, const char *name, const void *data, size_t itemCount, QSSGRenderShaderDataType type, int *storeIndex=nullptr)
int	bindingForTexture (const char *name, int hint=-1)
void	setLightsEnabled (bool enable)
bool	isLightingEnabled () const
void	resetShadowMaps ()
QSSGRhiShadowMapProperties &	addShadowMap ()
int	shadowMapCount () const
const QSSGRhiShadowMapProperties &	shadowMapAt (int index) const
QSSGRhiShadowMapProperties &	shadowMapAt (int index)
void	ensureCombinedMainLightsUniformBuffer (QRhiBuffer **ubuf)
void	ensureUniformBuffer (QRhiBuffer **ubuf)
void	setLightProbeTexture (QRhiTexture *texture, QSSGRenderTextureCoordOp hTile=QSSGRenderTextureCoordOp::ClampToEdge, QSSGRenderTextureCoordOp vTile=QSSGRenderTextureCoordOp::ClampToEdge)
QRhiTexture *	lightProbeTexture () const
QPair< QSSGRenderTextureCoordOp, QSSGRenderTextureCoordOp >	lightProbeTiling () const
void	setScreenTexture (QRhiTexture *texture)
QRhiTexture *	screenTexture () const
void	setDepthTexture (QRhiTexture *texture)
QRhiTexture *	depthTexture () const
void	setSsaoTexture (QRhiTexture *texture)
QRhiTexture *	ssaoTexture () const
void	setLightmapTexture (QRhiTexture *texture)
QRhiTexture *	lightmapTexture () const
void	resetExtraTextures ()
void	addExtraTexture (const QSSGRhiTexture &t)
int	extraTextureCount () const
const QSSGRhiTexture &	extraTextureAt (int index) const
QSSGRhiTexture &	extraTextureAt (int index)
QSSGShaderLightsUniformData &	lightsUniformData ()
InstanceLocations	instanceBufferLocations () const
int	offsetOfUniform (const QByteArray &name)

Public Attributes
struct QSSGRhiShaderPipeline::CommonUniformIndices	commonUniformIndices
struct QSSGRhiShaderPipeline::InstanceLocations	instanceLocations

Detailed Description

Definition at line 201 of file qssgrhicontext_p.h.

Member Enumeration Documentation

StageFlag

enum QSSGRhiShaderPipeline::StageFlag

Enumerator
UsedWithoutIa

Definition at line 210 of file qssgrhicontext_p.h.

UniformFlag

enum class QSSGRhiShaderPipeline::UniformFlag

strong

Enumerator
Mat3

Definition at line 308 of file qssgrhicontext_p.h.

Constructor & Destructor Documentation

QSSGRhiShaderPipeline()

QSSGRhiShaderPipeline::QSSGRhiShaderPipeline ( QSSGRhiContext &  context )

inlineexplicit

Definition at line 205 of file qssgrhicontext_p.h.

Member Function Documentation

addExtraTexture()

void QSSGRhiShaderPipeline::addExtraTexture ( const QSSGRhiTexture &  t )

inline

Definition at line 355 of file qssgrhicontext_p.h.

addShadowMap()

QSSGRhiShadowMapProperties & QSSGRhiShaderPipeline::addShadowMap ( )

inline

Definition at line 322 of file qssgrhicontext_p.h.

addStage()

void QSSGRhiShaderPipeline::addStage	(	const QRhiShaderStage &	stage,
		StageFlags	flags = {}
	)

Definition at line 182 of file qssgrhicontext.cpp.

References QVarLengthArray< T, Prealloc >::append(), BindingMapSize, QSSGRhiInputAssemblerState::BinormalSemantic, QSSGRhiShaderPipeline::InstanceLocations::color, QSSGRhiInputAssemblerState::ColorSemantic, QShaderDescription::combinedImageSamplers(), QVariant::constData(), QSSGRhiShaderPipeline::InstanceLocations::data, QShader::description(), QSSGMesh::MeshInternal::getColorAttrName(), QSSGMesh::MeshInternal::getJointAttrName(), QSSGMesh::MeshInternal::getLightmapUVAttrName(), QSSGMesh::MeshInternal::getNormalAttrName(), QSSGMesh::MeshInternal::getPositionAttrName(), QSSGMesh::MeshInternal::getTexBinormalAttrName(), QSSGMesh::MeshInternal::getTexTanAttrName(), QSSGMesh::MeshInternal::getUV0AttrName(), QSSGMesh::MeshInternal::getUV1AttrName(), QSSGMesh::MeshInternal::getWeightAttrName(), QShaderDescription::inputVariables(), instanceLocations, QSSGRhiInputAssemblerState::JointSemantic, QSSGRhiInputAssemblerState::NormalSemantic, QSSGRhiInputAssemblerState::PositionSemantic, qWarning, QSSGRhiContext::rhi(), QRhiShaderStage::shader(), QSSGRhiInputAssemblerState::TangentSemantic, QSSGRhiInputAssemblerState::TexCoord0Semantic, QSSGRhiInputAssemblerState::TexCoord1Semantic, QSSGRhiInputAssemblerState::TexCoordLightmapSemantic, QSSGRhiShaderPipeline::InstanceLocations::transform0, QSSGRhiShaderPipeline::InstanceLocations::transform1, QSSGRhiShaderPipeline::InstanceLocations::transform2, QRhiShaderStage::type(), QRhi::ubufAligned(), QShaderDescription::uniformBlocks(), UsedWithoutIa, var, QRhiShaderStage::Vertex, and QSSGRhiInputAssemblerState::WeightSemantic.

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bindingForTexture()

int QSSGRhiShaderPipeline::bindingForTexture	(	const char *	name,
		int	hint = -1
	)

Definition at line 836 of file qssgrhicontext.cpp.

References QHash< Key, T >::cend(), QHash< Key, T >::constFind(), QByteArray::fromRawData(), hint(), and it.

Referenced by addDepthTextureBindings(), addOpaqueDepthPrePassBindings(), QSSGParticleRenderer::prepareParticlesForModel(), and QSSGParticleRenderer::rhiPrepareRenderable().

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cbeginStages()

const QRhiShaderStage * QSSGRhiShaderPipeline::cbeginStages ( ) const

inline

Definition at line 219 of file qssgrhicontext_p.h.

cendStages()

const QRhiShaderStage * QSSGRhiShaderPipeline::cendStages ( ) const

inline

Definition at line 220 of file qssgrhicontext_p.h.

context()

QSSGRhiContext & QSSGRhiShaderPipeline::context ( ) const

inline

Definition at line 207 of file qssgrhicontext_p.h.

depthTexture()

QRhiTexture * QSSGRhiShaderPipeline::depthTexture ( ) const

inline

Definition at line 346 of file qssgrhicontext_p.h.

Referenced by addDepthTextureBindings().

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ensureCombinedMainLightsUniformBuffer()

void QSSGRhiShaderPipeline::ensureCombinedMainLightsUniformBuffer

(

QRhiBuffer **

ubuf

)

Definition at line 815 of file qssgrhicontext.cpp.

References QRhiBuffer::create(), QRhiBuffer::Dynamic, QRhi::newBuffer(), QSSGRhiContext::rhi(), and QRhiBuffer::UniformBuffer.

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ensureUniformBuffer()

void QSSGRhiShaderPipeline::ensureUniformBuffer

(

QRhiBuffer **

ubuf

)

Definition at line 828 of file qssgrhicontext.cpp.

References QRhiBuffer::create(), QRhiBuffer::Dynamic, QRhi::newBuffer(), QSSGRhiContext::rhi(), and QRhiBuffer::UniformBuffer.

Referenced by QSSGParticleRenderer::rhiPrepareRenderable().

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extraTextureAt() [1/2]

QSSGRhiTexture & QSSGRhiShaderPipeline::extraTextureAt ( int  index )

inline

Definition at line 358 of file qssgrhicontext_p.h.

extraTextureAt() [2/2]

const QSSGRhiTexture & QSSGRhiShaderPipeline::extraTextureAt ( int  index ) const

inline

Definition at line 357 of file qssgrhicontext_p.h.

Referenced by addOpaqueDepthPrePassBindings().

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extraTextureCount()

int QSSGRhiShaderPipeline::extraTextureCount ( ) const

inline

Definition at line 356 of file qssgrhicontext_p.h.

Referenced by addOpaqueDepthPrePassBindings().

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fragmentStage()

const QRhiShaderStage * QSSGRhiShaderPipeline::fragmentStage ( ) const

inline

Definition at line 229 of file qssgrhicontext_p.h.

References QRhiShaderStage::Fragment.

Referenced by addOpaqueDepthPrePassBindings().

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instanceBufferLocations()

InstanceLocations QSSGRhiShaderPipeline::instanceBufferLocations ( ) const

inline

Definition at line 361 of file qssgrhicontext_p.h.

isLightingEnabled()

bool QSSGRhiShaderPipeline::isLightingEnabled ( ) const

inline

Definition at line 319 of file qssgrhicontext_p.h.

isNull()

bool QSSGRhiShaderPipeline::isNull ( ) const

inline

Definition at line 208 of file qssgrhicontext_p.h.

lightmapTexture()

QRhiTexture * QSSGRhiShaderPipeline::lightmapTexture ( ) const

inline

Definition at line 352 of file qssgrhicontext_p.h.

lightProbeTexture()

QRhiTexture * QSSGRhiShaderPipeline::lightProbeTexture ( ) const

inline

Definition at line 336 of file qssgrhicontext_p.h.

lightProbeTiling()

QPair< QSSGRenderTextureCoordOp, QSSGRenderTextureCoordOp > QSSGRhiShaderPipeline::lightProbeTiling ( ) const

inline

Definition at line 337 of file qssgrhicontext_p.h.

lightsUniformData()

QSSGShaderLightsUniformData & QSSGRhiShaderPipeline::lightsUniformData ( )

inline

Definition at line 360 of file qssgrhicontext_p.h.

offsetOfUniform()

int QSSGRhiShaderPipeline::offsetOfUniform

(

const QByteArray &

name

)

Definition at line 430 of file qssgrhicontext.cpp.

References QHash< Key, T >::cend(), QHash< Key, T >::constFind(), and iter.

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resetExtraTextures()

void QSSGRhiShaderPipeline::resetExtraTextures ( )

inline

Definition at line 354 of file qssgrhicontext_p.h.

Referenced by QSSGCustomMaterialSystem::shadersForCustomMaterial().

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resetShadowMaps()

void QSSGRhiShaderPipeline::resetShadowMaps ( )

inline

Definition at line 321 of file qssgrhicontext_p.h.

screenTexture()

QRhiTexture * QSSGRhiShaderPipeline::screenTexture ( ) const

inline

Definition at line 343 of file qssgrhicontext_p.h.

setDepthTexture()

void QSSGRhiShaderPipeline::setDepthTexture ( QRhiTexture *  texture )

inline

Definition at line 345 of file qssgrhicontext_p.h.

setLightmapTexture()

void QSSGRhiShaderPipeline::setLightmapTexture ( QRhiTexture *  texture )

inline

Definition at line 351 of file qssgrhicontext_p.h.

setLightProbeTexture()

void QSSGRhiShaderPipeline::setLightProbeTexture ( QRhiTexture *  texture, QSSGRenderTextureCoordOp  hTile = QSSGRenderTextureCoordOp::ClampToEdge, QSSGRenderTextureCoordOp  vTile = QSSGRenderTextureCoordOp::ClampToEdge  )

inline

Definition at line 330 of file qssgrhicontext_p.h.

setLightsEnabled()

void QSSGRhiShaderPipeline::setLightsEnabled ( bool  enable )

inline

Definition at line 318 of file qssgrhicontext_p.h.

setScreenTexture()

void QSSGRhiShaderPipeline::setScreenTexture ( QRhiTexture *  texture )

inline

Definition at line 342 of file qssgrhicontext_p.h.

setSsaoTexture()

void QSSGRhiShaderPipeline::setSsaoTexture ( QRhiTexture *  texture )

inline

Definition at line 348 of file qssgrhicontext_p.h.

setUniform()

void QSSGRhiShaderPipeline::setUniform	(	char *	ubufData,
		const char *	name,
		const void *	data,
		size_t	size,
		int *	storeIndex = nullptr,
		UniformFlags	flags = {}
	)

Definition at line 438 of file qssgrhicontext.cpp.

References ba, QHash< Key, T >::cend(), QHash< Key, T >::constEnd(), QHash< Key, T >::constFind(), QByteArray::fromRawData(), it, Mat3, QSSGRhiShaderUniform::name, QVarLengthArray< T, Prealloc >::push_back(), Q_ASSERT, qWarning, QSet< T >::size(), QByteArray::size(), QVLABaseBase::size(), and QSSGRhiShaderUniform::size.

Referenced by setUniformValue(), and QSSGParticleRenderer::updateUniformsForParticleModel().

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setUniformArray()

void QSSGRhiShaderPipeline::setUniformArray	(	char *	ubufData,
		const char *	name,
		const void *	data,
		size_t	itemCount,
		QSSGRenderShaderDataType	type,
		int *	storeIndex = nullptr
	)

Definition at line 508 of file qssgrhicontext.cpp.

References ba, Boolean, BooleanVec2, BooleanVec3, BooleanVec4, QHash< Key, T >::cend(), QHash< Key, T >::constEnd(), QHash< Key, T >::constFind(), Float, QByteArray::fromRawData(), i, Integer, IntegerVec2, IntegerVec3, IntegerVec4, it, QSSGRhiShaderUniformArray::itemCount, QVarLengthArray< T, Prealloc >::last(), Matrix3x3, Matrix4x4, QSSGRhiShaderUniformArray::name, Point, PointF, QVarLengthArray< T, Prealloc >::push_back(), Q_UNUSED, Quaternion, qWarning, Rect, RectF, Rgba, QSet< T >::size(), QByteArray::size(), QVLABaseBase::size(), Size, SizeF, QSSGRhiShaderUniformArray::typeSize, UnsignedInteger, UnsignedIntegerVec2, UnsignedIntegerVec3, UnsignedIntegerVec4, Vec2, Vec3, and Vec4.

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setUniformValue()

void QSSGRhiShaderPipeline::setUniformValue	(	char *	ubufData,
		const char *	name,
		const QVariant &	value,
		QSSGRenderShaderDataType	type
	)

Definition at line 253 of file qssgrhicontext.cpp.

References Boolean, BooleanVec2, BooleanVec3, BooleanVec4, Float, Integer, IntegerVec2, IntegerVec3, IntegerVec4, Mat3, Matrix3x3, Matrix4x4, Point, PointF, Quaternion, qWarning, Rect, RectF, Rgba, setUniform(), Size, SizeF, QVariant::toInt(), UnsignedInteger, UnsignedIntegerVec2, UnsignedIntegerVec3, UnsignedIntegerVec4, QVariant::value(), Vec2, Vec3, and Vec4.

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shadowMapAt() [1/2]

QSSGRhiShadowMapProperties & QSSGRhiShaderPipeline::shadowMapAt ( int  index )

inline

Definition at line 325 of file qssgrhicontext_p.h.

shadowMapAt() [2/2]

const QSSGRhiShadowMapProperties & QSSGRhiShaderPipeline::shadowMapAt ( int  index ) const

inline

Definition at line 324 of file qssgrhicontext_p.h.

shadowMapCount()

int QSSGRhiShaderPipeline::shadowMapCount ( ) const

inline

Definition at line 323 of file qssgrhicontext_p.h.

ssaoTexture()

QRhiTexture * QSSGRhiShaderPipeline::ssaoTexture ( ) const

inline

Definition at line 349 of file qssgrhicontext_p.h.

Referenced by addDepthTextureBindings().

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ub0LightDataOffset()

int QSSGRhiShaderPipeline::ub0LightDataOffset ( ) const

inline

Definition at line 238 of file qssgrhicontext_p.h.

ub0LightDataSize()

int QSSGRhiShaderPipeline::ub0LightDataSize ( ) const

inline

Definition at line 239 of file qssgrhicontext_p.h.

ub0Size()

int QSSGRhiShaderPipeline::ub0Size ( ) const

inline

Definition at line 237 of file qssgrhicontext_p.h.

Referenced by QSSGParticleRenderer::rhiPrepareRenderable().

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vertexInputs()

const QHash< QSSGRhiInputAssemblerState::InputSemantic, QShaderDescription::InOutVariable > & QSSGRhiShaderPipeline::vertexInputs ( ) const

inline

Definition at line 244 of file qssgrhicontext_p.h.

vertexStage()

const QRhiShaderStage * QSSGRhiShaderPipeline::vertexStage ( ) const

inline

Definition at line 222 of file qssgrhicontext_p.h.

References QRhiShaderStage::Vertex.

Referenced by addOpaqueDepthPrePassBindings().

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Member Data Documentation

commonUniformIndices

struct QSSGRhiShaderPipeline::CommonUniformIndices QSSGRhiShaderPipeline::commonUniformIndices

instanceLocations

struct QSSGRhiShaderPipeline::InstanceLocations QSSGRhiShaderPipeline::instanceLocations

Referenced by addStage().

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

• qtquick3d/src/runtimerender/qssgrhicontext_p.h
• qtquick3d/src/runtimerender/qssgrhicontext.cpp