#include <qrhigles2_p.h>

Inheritance diagram for QGles2ShaderResourceBindings:

Collaboration diagram for QGles2ShaderResourceBindings:

Public Member Functions
	QGles2ShaderResourceBindings (QRhiImplementation *rhi)

	~QGles2ShaderResourceBindings ()

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

bool	create () override

void	updateResources (UpdateFlags flags) override

Public Member Functions inherited from QRhiShaderResourceBindings
QRhiResource::Type	resourceType () const override

void	setBindings (std::initializer_list< QRhiShaderResourceBinding > list)
	Sets the list of bindings.

template<typename InputIterator >
void	setBindings (InputIterator first, InputIterator last)
	Sets the list of bindings from the iterators first and last.

const QRhiShaderResourceBinding *	cbeginBindings () const

const QRhiShaderResourceBinding *	cendBindings () const

const QRhiShaderResourceBinding *	bindingAt (qsizetype index) const

qsizetype	bindingCount () const

bool	isLayoutCompatible (const QRhiShaderResourceBindings *other) const

QVector< quint32 >	serializedLayoutDescription () const

virtual bool	create ()=0

virtual void	updateResources (UpdateFlags flags={})=0

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
bool	hasDynamicOffset = false

uint	generation = 0

Friends
class	QRhiGles2

Additional Inherited Members
Public Types inherited from QRhiShaderResourceBindings
enum	UpdateFlag { BindingsAreSorted = 0x01 }

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 QRhiShaderResourceBindings
	QRhiShaderResourceBindings (QRhiImplementation *rhi)

Protected Member Functions inherited from QRhiResource
	QRhiResource (QRhiImplementation *rhi)

Protected Attributes inherited from QRhiShaderResourceBindings
QVarLengthArray< QRhiShaderResourceBinding, BINDING_PREALLOC >	m_bindings

size_t	m_layoutDescHash = 0

QVector< quint32 >	m_layoutDesc

Protected Attributes inherited from QRhiResource
QRhiImplementation *	m_rhi = nullptr

quint64	m_id

QByteArray	m_objectName

Static Protected Attributes inherited from QRhiShaderResourceBindings
static const int	BINDING_PREALLOC = 12

Detailed Description

Definition at line 220 of file qrhigles2_p.h.

Constructor & Destructor Documentation

◆ QGles2ShaderResourceBindings()

QGles2ShaderResourceBindings::QGles2ShaderResourceBindings ( QRhiImplementation * rhi )

Definition at line 5764 of file qrhigles2.cpp.

◆ ~QGles2ShaderResourceBindings()

QGles2ShaderResourceBindings::~QGles2ShaderResourceBindings ( )

Definition at line 5769 of file qrhigles2.cpp.

References destroy().

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Member Function Documentation

◆ create()

bool QGles2ShaderResourceBindings::create ( )

overridevirtual

Implements QRhiShaderResourceBindings.

Definition at line 5781 of file qrhigles2.cpp.

References QVarLengthArray< T, Prealloc >::at(), generation, hasDynamicOffset, i, QRhiShaderResourceBindings::m_bindings, QRHI_RES_RHI, QRhiImplementation::shaderResourceBindingData(), QVLABaseBase::size(), and QRhiShaderResourceBinding::UniformBuffer.

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◆ destroy()

void QGles2ShaderResourceBindings::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.