QD3D11ComputePipeline Struct Reference

#include <qrhid3d11_p.h>

Inheritance diagram for QD3D11ComputePipeline:

Collaboration diagram for QD3D11ComputePipeline:

Public Member Functions
	QD3D11ComputePipeline (QRhiImplementation *rhi)
	~QD3D11ComputePipeline ()
void	destroy () override
	Releases (or requests deferred releasing of) the underlying native graphics resources.
bool	create () override
Public Member Functions inherited from QRhiComputePipeline
QRhiResource::Type	resourceType () const override
Flags	flags () const
void	setFlags (Flags f)
	Sets the flags f.
QRhiShaderStage	shaderStage () const
void	setShaderStage (const QRhiShaderStage &stage)
	Sets the shader to use.
QRhiShaderResourceBindings *	shaderResourceBindings () const
void	setShaderResourceBindings (QRhiShaderResourceBindings *srb)
	Associates with srb describing the resource binding layout and the resources (QRhiBuffer, QRhiTexture) themselves.
Public Member Functions inherited from QRhiResource
virtual	~QRhiResource ()
	Destructor.
void	deleteLater ()
	When called without a frame being recorded, this function is equivalent to deleting the object.
QByteArray	name () const
void	setName (const QByteArray &name)
	Sets a name for the object.
quint64	globalResourceId () const
QRhi *	rhi () const

Public Attributes
struct {
ID3D11ComputeShader *   shader = nullptr
QShader::NativeResourceBindingMap   nativeResourceBindingMap
}	cs
struct {
int   reg = -1
quint32   size = 0
}	pushConstants
uint	generation = 0

Friends
class	QRhiD3D11

Additional Inherited Members
Public Types inherited from QRhiComputePipeline
enum	Flag { CompileShadersWithDebugInfo = 1 << 0 }
	Flag values for describing pipeline options. More...
Public Types inherited from QRhiResource
enum	Type {   Buffer , Texture , Sampler , RenderBuffer ,   RenderPassDescriptor , SwapChainRenderTarget , TextureRenderTarget , ShaderResourceBindings ,   GraphicsPipeline , SwapChain , ComputePipeline , CommandBuffer ,   ShadingRateMap , IndirectCommandBuffer }
	Specifies type of the resource. More...
Protected Member Functions inherited from QRhiComputePipeline
	QRhiComputePipeline (QRhiImplementation *rhi)
Protected Member Functions inherited from QRhiResource
	QRhiResource (QRhiImplementation *rhi)
Protected Attributes inherited from QRhiComputePipeline
Flags	m_flags
QRhiShaderStage	m_shaderStage
QRhiShaderResourceBindings *	m_shaderResourceBindings = nullptr
Protected Attributes inherited from QRhiResource
QRhiImplementation *	m_rhi = nullptr
quint64	m_id
QByteArray	m_objectName

Detailed Description

Definition at line 389 of file qrhid3d11_p.h.

Constructor & Destructor Documentation

QD3D11ComputePipeline()

QD3D11ComputePipeline::QD3D11ComputePipeline

(

QRhiImplementation *

rhi

)

Definition at line 5372 of file qrhid3d11.cpp.

References QD3D11ComputePipeline().

Referenced by QD3D11ComputePipeline().

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~QD3D11ComputePipeline()

QD3D11ComputePipeline::~QD3D11ComputePipeline

(

)

Definition at line 5377 of file qrhid3d11.cpp.

References destroy().

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Member Function Documentation

create()

bool QD3D11ComputePipeline::create ( )

overridevirtual

Implements QRhiComputePipeline.

Definition at line 5397 of file qrhid3d11.cpp.

References QRhiD3D11::clearShaderCache(), destroy(), and generation.

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destroy()

void QD3D11ComputePipeline::destroy ( )

overridevirtual

Releases (or requests deferred releasing of) the underlying native graphics resources.

Safe to call multiple times, subsequent invocations will be a no-op then.

Once destroy() is called, the QRhiResource instance can be reused, by calling create() again. That will then result in creating new native graphics resources underneath.

Note

Resources referenced by commands for the current frame should not be released until the frame is submitted by QRhi::endFrame().

The QRhiResource destructor also performs the same task, so calling this function is not necessary before deleting a QRhiResource.

See also

deleteLater()

Implements QRhiResource.

Definition at line 5382 of file qrhid3d11.cpp.

Referenced by ~QD3D11ComputePipeline(), and create().

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Friends And Related Symbol Documentation

QRhiD3D11

friend class QRhiD3D11

friend

Definition at line 405 of file qrhid3d11_p.h.

Member Data Documentation

[struct]

struct { ... } QD3D11ComputePipeline::cs

generation

uint QD3D11ComputePipeline::generation = 0

Definition at line 404 of file qrhid3d11_p.h.

Referenced by create(), and QRhiD3D11::setComputePipeline().

nativeResourceBindingMap

QShader::NativeResourceBindingMap QD3D11ComputePipeline::nativeResourceBindingMap

Definition at line 398 of file qrhid3d11_p.h.

[struct]

struct { ... } QD3D11ComputePipeline::pushConstants

reg

int QD3D11ComputePipeline::reg = -1

Definition at line 401 of file qrhid3d11_p.h.

shader

ID3D11ComputeShader* QD3D11ComputePipeline::shader = nullptr

Definition at line 397 of file qrhid3d11_p.h.

size

quint32 QD3D11ComputePipeline::size = 0

Definition at line 402 of file qrhid3d11_p.h.

---

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

• qtbase/src/gui/rhi/qrhid3d11_p.h (407912f1ae975a976f6c9bb00e0ae6f21f4709d0)
• qtbase/src/gui/rhi/qrhid3d11.cpp (407912f1ae975a976f6c9bb00e0ae6f21f4709d0)