QRhiPassResourceTracker Class Reference

#include <qrhi_p.h>

Collaboration diagram for QRhiPassResourceTracker:

Classes
struct	Buffer
struct	Texture
struct	UsageState

Public Types
enum	BufferStage {   BufVertexInputStage , BufVertexStage , BufTCStage , BufTEStage ,   BufFragmentStage , BufComputeStage , BufGeometryStage }
enum	BufferAccess {   BufVertexInput , BufIndexRead , BufUniformRead , BufStorageLoad ,   BufStorageStore , BufStorageLoadStore }
enum	TextureStage {   TexVertexStage , TexTCStage , TexTEStage , TexFragmentStage ,   TexColorOutputStage , TexDepthOutputStage , TexComputeStage , TexGeometryStage }
enum	TextureAccess {   TexSample , TexColorOutput , TexDepthOutput , TexStorageLoad ,   TexStorageStore , TexStorageLoadStore , TexShadingRate }

Public Member Functions
bool	isEmpty () const
void	reset ()
void	registerBuffer (QRhiBuffer *buf, int slot, BufferAccess *access, BufferStage *stage, const UsageState &state)
void	registerTexture (QRhiTexture *tex, TextureAccess *access, TextureStage *stage, const UsageState &state)
const QVarLengthFlatMap< QRhiBuffer *, Buffer, 12 > &	buffers () const
const QVarLengthFlatMap< QRhiTexture *, Texture, 12 > &	textures () const

Static Public Member Functions
static BufferStage	toPassTrackerBufferStage (QRhiShaderResourceBinding::StageFlags stages)
static TextureStage	toPassTrackerTextureStage (QRhiShaderResourceBinding::StageFlags stages)

Detailed Description

Definition at line 664 of file qrhi_p.h.

Member Enumeration Documentation

BufferAccess

enum QRhiPassResourceTracker::BufferAccess

Enumerator
BufVertexInput
BufIndexRead
BufUniformRead
BufStorageLoad
BufStorageStore
BufStorageLoadStore

Definition at line 686 of file qrhi_p.h.

BufferStage

enum QRhiPassResourceTracker::BufferStage

Enumerator
BufVertexInputStage
BufVertexStage
BufTCStage
BufTEStage
BufFragmentStage
BufComputeStage
BufGeometryStage

Definition at line 676 of file qrhi_p.h.

TextureAccess

enum QRhiPassResourceTracker::TextureAccess

Enumerator
TexSample
TexColorOutput
TexDepthOutput
TexStorageLoad
TexStorageStore
TexStorageLoadStore
TexShadingRate

Definition at line 709 of file qrhi_p.h.

TextureStage

enum QRhiPassResourceTracker::TextureStage

Enumerator
TexVertexStage
TexTCStage
TexTEStage
TexFragmentStage
TexColorOutputStage
TexDepthOutputStage
TexComputeStage
TexGeometryStage

Definition at line 698 of file qrhi_p.h.

Member Function Documentation

buffers()

const QVarLengthFlatMap< QRhiBuffer *, Buffer, 12 > & QRhiPassResourceTracker::buffers ( ) const

inline

Definition at line 729 of file qrhi_p.h.

isEmpty()

bool QRhiPassResourceTracker::isEmpty

(

)

const

Definition at line 11760 of file qrhi.cpp.

Referenced by QRhiVulkan::recordTransitionPassResources().

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registerBuffer()

void QRhiPassResourceTracker::registerBuffer	(	QRhiBuffer *	buf,
		int	slot,
		BufferAccess *	access,
		BufferStage *	stage,
		const UsageState &	state )

Definition at line 11777 of file qrhi.cpp.

References QRhiPassResourceTracker::Buffer::access, earlierStage(), QRhiPassResourceTracker::Buffer::slot, QRhiPassResourceTracker::Buffer::stage, and QRhiPassResourceTracker::Buffer::stateAtPassBegin.

Referenced by QRhiGles2::trackedRegisterBuffer(), and QRhiVulkan::trackedRegisterBuffer().

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registerTexture()

void QRhiPassResourceTracker::registerTexture	(	QRhiTexture *	tex,
		TextureAccess *	access,
		TextureStage *	stage,
		const UsageState &	state )

Definition at line 11817 of file qrhi.cpp.

References QRhiPassResourceTracker::Texture::access, earlierStage(), isImageLoadStore(), QRhiPassResourceTracker::Texture::stage, QRhiPassResourceTracker::Texture::stateAtPassBegin, and TexStorageLoadStore.

Referenced by QRhiGles2::trackedRegisterTexture(), and QRhiVulkan::trackedRegisterTexture().

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reset()

void QRhiPassResourceTracker::reset

(

)

Definition at line 11765 of file qrhi.cpp.

textures()

const QVarLengthFlatMap< QRhiTexture *, Texture, 12 > & QRhiPassResourceTracker::textures ( ) const

inline

Definition at line 737 of file qrhi_p.h.

toPassTrackerBufferStage()

QRhiPassResourceTracker::BufferStage QRhiPassResourceTracker::toPassTrackerBufferStage ( QRhiShaderResourceBinding::StageFlags stages )

static

Definition at line 11851 of file qrhi.cpp.

References BufComputeStage, BufFragmentStage, BufGeometryStage, BufTCStage, BufTEStage, and BufVertexStage.

toPassTrackerTextureStage()

QRhiPassResourceTracker::TextureStage QRhiPassResourceTracker::toPassTrackerTextureStage ( QRhiShaderResourceBinding::StageFlags stages )

static

Definition at line 11870 of file qrhi.cpp.

References TexComputeStage, TexFragmentStage, TexGeometryStage, TexTCStage, TexTEStage, and TexVertexStage.

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

• qtbase/src/gui/rhi/qrhi_p.h (0e51db1eb51d15463b70e35fcdda772594e63aac)
• qtbase/src/gui/rhi/qrhi.cpp (9805a4cba511d13bb3c64fd4e0e61895e2fdb666)