#include <qrhivulkan_p.h>

Inheritance diagram for QVkComputePipeline:

Collaboration diagram for QVkComputePipeline:

Public Member Functions
	QVkComputePipeline (QRhiImplementation *rhi)

	~QVkComputePipeline ()

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

virtual bool	create ()=0

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.

virtual Type	resourceType () const =0

virtual void	destroy ()=0
	Releases (or requests deferred releasing of) the underlying native graphics resources.

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
VkPipelineLayout	layout = VK_NULL_HANDLE

VkPipeline	pipeline = VK_NULL_HANDLE

int	lastActiveFrameSlot = -1

uint	generation = 0

Friends
class	QRhiVulkan

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 }
	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 290 of file qrhivulkan_p.h.

Constructor & Destructor Documentation

◆ QVkComputePipeline()

QVkComputePipeline::QVkComputePipeline ( QRhiImplementation * rhi )

Definition at line 7316 of file qrhivulkan.cpp.

◆ ~QVkComputePipeline()

QVkComputePipeline::~QVkComputePipeline ( )

Definition at line 7321 of file qrhivulkan.cpp.

References destroy().

Here is the call graph for this function:

Member Function Documentation

◆ create()

bool QVkComputePipeline::create ( )

overridevirtual

Implements QRhiComputePipeline.

Definition at line 7348 of file qrhivulkan.cpp.

References QRhiShaderStage::Compute, QShader::ComputeStage, QByteArray::constData(), destroy(), QShaderCode::entryPoint(), generation, QByteArray::isEmpty(), lastActiveFrameSlot, QVkShaderResourceBindings::layout, layout, QRhiComputePipeline::m_shaderResourceBindings, QRhiComputePipeline::m_shaderStage, pipeline, Q_ASSERT, QRHI_RES, QRHI_RES_RHI, qWarning, QRhiShaderStage::shader(), QShaderCode::shader(), QShader::shader(), QRhiShaderStage::shaderVariant(), QShader::SpirvShader, QShader::stage(), and QRhiShaderStage::type().

Here is the call graph for this function:

◆ destroy()

void QVkComputePipeline::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.