QRhiComputePipeline Class

Compute pipeline state resource. 更多...

头：	#include <QRhiComputePipeline>
CMake:	find_package(Qt6 REQUIRED COMPONENTS Gui) target_link_libraries(mytarget PRIVATE Qt6::Gui)
qmake:	QT += gui
Since:	Qt 6.6
继承：	QRhiResource

所有成员列表，包括继承成员

公共类型

enum	Flag { CompileShadersWithDebugInfo }
flags	Flags

公共函数

QRhiComputePipeline::Flags	flags () const
void	setFlags (QRhiComputePipeline::Flags f )
void	setShaderResourceBindings (QRhiShaderResourceBindings * srb )
void	setShaderStage (const QRhiShaderStage & stage )
QRhiShaderResourceBindings *	shaderResourceBindings () const
QRhiShaderStage	shaderStage () const

重实现公共函数

virtual QRhiResource::Type

resourceType () const override

详细描述

注意： Setting the shader resource bindings is mandatory. The referenced QRhiShaderResourceBindings must already have created() called on it by the time create() is called.

注意： Setting the shader is mandatory.

注意： This is a RHI API with limited compatibility guarantees, see QRhi 了解细节。

成员类型文档编制

enum QRhiComputePipeline:: Flag
flags QRhiComputePipeline:: Flags

Flag values for describing pipeline options.

常量	值	描述
`QRhiComputePipeline::CompileShadersWithDebugInfo`	`1 << 0`	Requests compiling shaders with debug information enabled, when applicable. See QRhiGraphicsPipeline::CompileShadersWithDebugInfo 了解更多信息。

Flags 类型是 typedef 对于 QFlags <Flag>。它存储 Flag 值的 OR 组合。

成员函数文档编制

QRhiComputePipeline::Flags QRhiComputePipeline:: flags () const

Returns the currently set flags.

另请参阅 setFlags ().

`[override virtual]` QRhiResource::Type QRhiComputePipeline:: resourceType () const

重实现： QRhiResource::resourceType() const .

Returns the resource type.

void QRhiComputePipeline:: setFlags ( QRhiComputePipeline::Flags f )

Sets the flags f .

另请参阅 flags ().

void QRhiComputePipeline:: setShaderResourceBindings ( QRhiShaderResourceBindings * srb )

Associates with srb describing the resource binding layout and the resources ( QRhiBuffer , QRhiTexture ) themselves. The latter is optional. As with graphics pipelines, the srb passed in here can leave the actual buffer or texture objects unspecified ( nullptr ) as long as there is another, layout-compatible QRhiShaderResourceBindings bound via setShaderResources () before recording the dispatch call.

另请参阅 shaderResourceBindings ().

void QRhiComputePipeline:: setShaderStage (const QRhiShaderStage & stage )

Sets the shader to use. stage can only refer to the compute stage .

另请参阅 shaderStage ().

QRhiShaderResourceBindings *QRhiComputePipeline:: shaderResourceBindings () const

Returns the currently associated QRhiShaderResourceBindings 对象。

另请参阅 setShaderResourceBindings ().

QRhiShaderStage QRhiComputePipeline:: shaderStage () const

Returns the currently set shader.

另请参阅 setShaderStage ().