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
int	ub0ShadowDataOffset () const
int	ub0ShadowDataSize () const
const QHash< QSSGRhiInputAssemblerState::InputSemantic, QShaderDescription::InOutVariable > &	vertexInputs () const
void	setUniformValue (char *ubufData, const char *name, const QVariant &value, QSSGRenderShaderValue::Type 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, QSSGRenderShaderValue::Type 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	ensureCombinedUniformBuffer (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 ()
QSSGShaderShadowsUniformData &	shadowsUniformData ()
InstanceLocations	instanceBufferLocations () const
int	offsetOfUniform (const QByteArray &name)

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

Detailed Description

Definition at line 338 of file qssgrhicontext_p.h.

Member Enumeration Documentation

StageFlag

enum QSSGRhiShaderPipeline::StageFlag

Enumerator
UsedWithoutIa

Definition at line 347 of file qssgrhicontext_p.h.

UniformFlag

enum class QSSGRhiShaderPipeline::UniformFlag

strong

Enumerator
Mat3

Definition at line 452 of file qssgrhicontext_p.h.

Constructor & Destructor Documentation

QSSGRhiShaderPipeline()

QSSGRhiShaderPipeline::QSSGRhiShaderPipeline ( QSSGRhiContext & context )

inlineexplicit

Definition at line 342 of file qssgrhicontext_p.h.

Member Function Documentation

addExtraTexture()

void QSSGRhiShaderPipeline::addExtraTexture ( const QSSGRhiTexture & t )

inline

Definition at line 499 of file qssgrhicontext_p.h.

addShadowMap()

QSSGRhiShadowMapProperties & QSSGRhiShaderPipeline::addShadowMap ( )

inline

Definition at line 466 of file qssgrhicontext_p.h.

addStage()

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

Definition at line 379 of file qssgrhicontext.cpp.

References QVarLengthArray< T, Prealloc >::append(), BindingMapSize, QShaderDescription::combinedImageSamplers(), QVariant::constData(), 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, qWarning, QSSGRhiContext::rhi(), QRhiShaderStage::shader(), QRhiShaderStage::type(), QRhi::ubufAligned(), QShaderDescription::uniformBlocks(), UsedWithoutIa, var, and QRhiShaderStage::Vertex.

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bindingForTexture()

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

Definition at line 1017 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 356 of file qssgrhicontext_p.h.

cendStages()

const QRhiShaderStage * QSSGRhiShaderPipeline::cendStages ( ) const

inline

Definition at line 357 of file qssgrhicontext_p.h.

context()

QSSGRhiContext & QSSGRhiShaderPipeline::context ( ) const

inline

Definition at line 344 of file qssgrhicontext_p.h.

depthTexture()

QRhiTexture * QSSGRhiShaderPipeline::depthTexture ( ) const

inline

Definition at line 490 of file qssgrhicontext_p.h.

Referenced by addDepthTextureBindings().

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ensureCombinedUniformBuffer()

void QSSGRhiShaderPipeline::ensureCombinedUniformBuffer

(

QRhiBuffer **

ubuf

)

Definition at line 994 of file qssgrhicontext.cpp.

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

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ensureUniformBuffer()

void QSSGRhiShaderPipeline::ensureUniformBuffer

(

QRhiBuffer **

ubuf

)

Definition at line 1009 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 502 of file qssgrhicontext_p.h.

extraTextureAt() [2/2]

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

inline

Definition at line 501 of file qssgrhicontext_p.h.

Referenced by addOpaqueDepthPrePassBindings().

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extraTextureCount()

int QSSGRhiShaderPipeline::extraTextureCount ( ) const

inline

Definition at line 500 of file qssgrhicontext_p.h.

Referenced by addOpaqueDepthPrePassBindings().

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fragmentStage()

const QRhiShaderStage * QSSGRhiShaderPipeline::fragmentStage ( ) const

inline

Definition at line 366 of file qssgrhicontext_p.h.

References QRhiShaderStage::Fragment.

Referenced by addOpaqueDepthPrePassBindings().

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instanceBufferLocations()

InstanceLocations QSSGRhiShaderPipeline::instanceBufferLocations ( ) const

inline

Definition at line 506 of file qssgrhicontext_p.h.

isLightingEnabled()

bool QSSGRhiShaderPipeline::isLightingEnabled ( ) const

inline

Definition at line 463 of file qssgrhicontext_p.h.

isNull()

bool QSSGRhiShaderPipeline::isNull ( ) const

inline

Definition at line 345 of file qssgrhicontext_p.h.

lightmapTexture()

QRhiTexture * QSSGRhiShaderPipeline::lightmapTexture ( ) const

inline

Definition at line 496 of file qssgrhicontext_p.h.

lightProbeTexture()

QRhiTexture * QSSGRhiShaderPipeline::lightProbeTexture ( ) const

inline

Definition at line 480 of file qssgrhicontext_p.h.

lightProbeTiling()

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

inline

Definition at line 481 of file qssgrhicontext_p.h.

lightsUniformData()

QSSGShaderLightsUniformData & QSSGRhiShaderPipeline::lightsUniformData ( )

inline

Definition at line 504 of file qssgrhicontext_p.h.

offsetOfUniform()

int QSSGRhiShaderPipeline::offsetOfUniform

(

const QByteArray &

name

)

Definition at line 633 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 498 of file qssgrhicontext_p.h.

resetShadowMaps()

void QSSGRhiShaderPipeline::resetShadowMaps ( )

inline

Definition at line 465 of file qssgrhicontext_p.h.

screenTexture()

QRhiTexture * QSSGRhiShaderPipeline::screenTexture ( ) const

inline

Definition at line 487 of file qssgrhicontext_p.h.

setDepthTexture()

void QSSGRhiShaderPipeline::setDepthTexture ( QRhiTexture * texture )

inline

Definition at line 489 of file qssgrhicontext_p.h.

setLightmapTexture()

void QSSGRhiShaderPipeline::setLightmapTexture ( QRhiTexture * texture )

inline

Definition at line 495 of file qssgrhicontext_p.h.

setLightProbeTexture()

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

inline

Definition at line 474 of file qssgrhicontext_p.h.

setLightsEnabled()

void QSSGRhiShaderPipeline::setLightsEnabled ( bool enable )

inline

Definition at line 462 of file qssgrhicontext_p.h.

setScreenTexture()

void QSSGRhiShaderPipeline::setScreenTexture ( QRhiTexture * texture )

inline

Definition at line 486 of file qssgrhicontext_p.h.

setSsaoTexture()

void QSSGRhiShaderPipeline::setSsaoTexture ( QRhiTexture * texture )

inline

Definition at line 492 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 646 of file qssgrhicontext.cpp.

References ba, QHash< Key, T >::cend(), QHash< Key, T >::constEnd(), QHash< Key, T >::constFind(), QByteArray::fromRawData(), getUBMemberSizeWarning(), it, Mat3, QSSGRhiShaderUniform::name, QVarLengthArray< T, Prealloc >::push_back(), Q_ASSERT, qPrintable, QSSG_ASSERT_X, QSSG_DEBUG_COND, 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,
		QSSGRenderShaderValue::Type	type,
		int *	storeIndex = nullptr )

Definition at line 708 of file qssgrhicontext.cpp.

References ba, QSSGRenderShaderValue::Boolean, QSSGRenderShaderValue::BooleanVec2, QSSGRenderShaderValue::BooleanVec3, QSSGRenderShaderValue::BooleanVec4, QHash< Key, T >::cend(), QHash< Key, T >::constEnd(), QHash< Key, T >::constFind(), QSSGRenderShaderValue::Float, QByteArray::fromRawData(), getUBMemberSizeWarning(), i, QSSGRenderShaderValue::Integer, QSSGRenderShaderValue::IntegerVec2, QSSGRenderShaderValue::IntegerVec3, QSSGRenderShaderValue::IntegerVec4, it, QVarLengthArray< T, Prealloc >::last(), QSSGRenderShaderValue::Matrix3x3, QSSGRenderShaderValue::Matrix4x4, QSSGRhiShaderUniformArray::name, QSSGRenderShaderValue::Point, QSSGRenderShaderValue::PointF, QVarLengthArray< T, Prealloc >::push_back(), Q_UNUSED, qPrintable, QSSG_ASSERT, QSSG_ASSERT_X, QSSG_DEBUG_COND, QSSGRenderShaderValue::Quaternion, qWarning, QSSGRenderShaderValue::Rect, QSSGRenderShaderValue::RectF, QSSGRenderShaderValue::Rgba, QSet< T >::size(), QByteArray::size(), QLatin1StringView::size(), QVLABaseBase::size(), QSSGRenderShaderValue::Size, QSSGRenderShaderValue::SizeF, QSSGRenderShaderValue::UnsignedInteger, QSSGRenderShaderValue::UnsignedIntegerVec2, QSSGRenderShaderValue::UnsignedIntegerVec3, QSSGRenderShaderValue::UnsignedIntegerVec4, QSSGRenderShaderValue::Vec2, QSSGRenderShaderValue::Vec3, and QSSGRenderShaderValue::Vec4.

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setUniformValue()

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

Definition at line 455 of file qssgrhicontext.cpp.

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

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shadowMapAt() [1/2]

QSSGRhiShadowMapProperties & QSSGRhiShaderPipeline::shadowMapAt ( int index )

inline

Definition at line 469 of file qssgrhicontext_p.h.

shadowMapAt() [2/2]

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

inline

Definition at line 468 of file qssgrhicontext_p.h.

shadowMapCount()

int QSSGRhiShaderPipeline::shadowMapCount ( ) const

inline

Definition at line 467 of file qssgrhicontext_p.h.

shadowsUniformData()

QSSGShaderShadowsUniformData & QSSGRhiShaderPipeline::shadowsUniformData ( )

inline

Definition at line 505 of file qssgrhicontext_p.h.

ssaoTexture()

QRhiTexture * QSSGRhiShaderPipeline::ssaoTexture ( ) const

inline

Definition at line 493 of file qssgrhicontext_p.h.

Referenced by addDepthTextureBindings().

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ub0LightDataOffset()

int QSSGRhiShaderPipeline::ub0LightDataOffset ( ) const

inline

Definition at line 375 of file qssgrhicontext_p.h.

ub0LightDataSize()

int QSSGRhiShaderPipeline::ub0LightDataSize ( ) const

inline

Definition at line 376 of file qssgrhicontext_p.h.

ub0ShadowDataOffset()

int QSSGRhiShaderPipeline::ub0ShadowDataOffset

(

)

const

Definition at line 450 of file qssgrhicontext.cpp.

References QSSGRhiContext::rhi(), and QRhi::ubufAligned().

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ub0ShadowDataSize()

int QSSGRhiShaderPipeline::ub0ShadowDataSize ( ) const

inline

Definition at line 381 of file qssgrhicontext_p.h.

ub0Size()

int QSSGRhiShaderPipeline::ub0Size ( ) const

inline

Definition at line 374 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 386 of file qssgrhicontext_p.h.

vertexStage()

const QRhiShaderStage * QSSGRhiShaderPipeline::vertexStage ( ) const

inline

Definition at line 359 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().

---

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

• qtquick3d/src/runtimerender/qssgrhicontext_p.h (b20fd4dcc707b7a18555d9b79193a9605d4a31c5)
• qtquick3d/src/runtimerender/qssgrhicontext.cpp (a0e28fa87de112ce25dfa72068f94f4d9dc54329)