Inheritance diagram for Cogs::ContextCommon:

Classes
struct	TrackedState

Public Member Functions
virtual InputAssemblerStateCommon *	getIAState ()=0

virtual EffectHandle	getCurrentEffect ()=0

virtual IEffects *	getEffects ()=0

const Cogs::FrameStatistics &	getLastFrameStatistics () override

const Cogs::UploadStatistics &	getLastUploadStatistics () override

void	frameStatisticsConfigure (bool enable) override

void	setMatrixVariable (const StringView &name, const float *value) override
	Sets the matrix variable with the given name in the current effect to value.

void	setScalarVariable (const StringView &name, const float value) override
	Sets the scalar floating point variable with the given name to the given value.

void	setScalarVariable (const StringView &name, int value) override
	Sets the scalar integer variable with the given name to the given value.

void	setVector2Variable (const StringView &name, const float *value) override
	Sets the vector variable with the given name to the given two-component value.

void	setVector3Variable (const StringView &name, const float *value) override
	Sets the vector variable with the given name to the given three-component value.

void	setVector4Variable (const StringView &name, const float *value) override
	Sets the vector variable with the given name to the given four-component value.

void	setVariable (const StringView &name, const uint8_t *data, size_t size)

void	setVariable (const EffectVariableHandle index, const uint8_t *data, size_t size) override
	Sets the variable with the given name and size.

void	setMatrixVariable (const EffectVariableHandle variableHandle, const float *value) override
	Sets the given matrix variable to value.

void	setMatrixVariable (const EffectVariableHandle variableHandle, const float *value, size_t count) override
	Sets the given matrix variable to value.

void	setScalarVariable (const EffectVariableHandle variableHandle, const float value) override
	Sets the given scalar floating point variable to the given value.

void	setScalarVariable (const EffectVariableHandle variableHandle, const float *value, size_t count) override
	Sets the given scalar integer point variable to the given value.

void	setScalarVariable (const EffectVariableHandle variableHandle, int value) override
	Sets the given scalar integer point variable to the given value.

void	setScalarVariable (const EffectVariableHandle variableHandle, const int *value, size_t count) override
	Sets the given scalar integer point variable to the given value.

void	setVector2Variable (const EffectVariableHandle variableHandle, const float *value, size_t count=1) override
	Sets the given vector variable to the given two-component value.

void	setVector3Variable (const EffectVariableHandle variableHandle, const float *value, size_t count=1) override
	Sets the given vector variable to the given three-component value.

void	setVector4Variable (const EffectVariableHandle variableHandle, const float *value, size_t count=1) override
	Sets the given vector variable to the given four-component value.

void	setVector4Variable (const EffectVariableHandle variableHandle, const int *value, size_t count=1) override
	Sets the given vector variable to the given four-component value.

void	setConstantBuffer (const StringView &name, const BufferHandle bufferHandle, const uint32_t offset, const uint32_t size) final
	Sets a constant buffer to be bound to the given name and slot.

void	setBuffer (const StringView &name, BufferHandle bufferHandle) final
	Sets the given buffer to the buffer binding slot with the given name.

void	setTexture (const StringView &name, unsigned int unit, TextureHandle textureHandle) final
	Sets the texture slot given by unit with the given name to contain the given texture.

void	setTexture (const StringView &name, TextureViewHandle textureViewHandle) final

void	setSamplerState (const StringView &name, unsigned int unit, SamplerStateHandle handle) final
	Sets the sampler slot given by unit with the given name to contain the given sampler state.

void	setVertexArrayObject (VertexArrayObjectHandle vertexArrayObject) override

virtual void	signal (FenceHandle) override
	Insert a fence in the command stream that will signal when all commands before the fence are completed.

void	updateBuffer (BufferHandle bufferHandle, const void *data, size_t size) override
	Replace contents of buffer with new data.

void	frameStatisticsBeginFrame ()

virtual void	setConstantBuffer (const StringView &name, const BufferHandle bufferHandle, const uint32_t offset=0, const uint32_t size=~0u)=0
	Sets a constant buffer to be bound to the given name and slot.

virtual void	setConstantBuffer (const ConstantBufferBindingHandle bufferBindingHandle, const BufferHandle bufferHandle, const uint32_t offset=0, const uint32_t size=~0u)=0
	Sets a constant buffer to the given constant buffer binding.

virtual void	setBuffer (const StringView &name, BufferHandle bufferHandle)=0
	Sets the given buffer to the buffer binding slot with the given name.

virtual void	setBuffer (const BufferBindingHandle bufferBindingHandle, BufferHandle bufferHandle)=0
	Sets a buffer to bind to the given binding.

virtual void	setTexture (const StringView &name, unsigned int unit, TextureHandle textureHandle)=0
	Sets the texture slot given by unit with the given name to contain the given texture.

virtual void	setTexture (const TextureBindingHandle textureBindingHandle, const TextureHandle textureHandle)=0
	Sets the texture given to the binding given by textureBindingHandle.

virtual void	setTexture (const StringView &name, TextureViewHandle textureViewHandle)=0

virtual void	setTexture (const TextureBindingHandle textureBindingHandle, TextureViewHandle textureViewHandle)=0

virtual void	setSamplerState (const StringView &name, unsigned int unit, SamplerStateHandle samplerStateHandle)=0
	Sets the sampler slot given by unit with the given name to contain the given sampler state.

virtual void	setSamplerState (const SamplerStateBindingHandle samplerStateBindingHandle, const SamplerStateHandle samplerStateHandle)=0
	Sets the sampler state binding given to the given sampler state.

Public Member Functions inherited from Cogs::IContext
virtual const Cogs::FrameStatistics &	getLastFrameStatistics ()=0

virtual const Cogs::UploadStatistics &	getLastUploadStatistics ()=0

virtual void	frameStatisticsConfigure (bool enable)=0

virtual void	clearCachedState ()
	Prepare context for external manipulation of graphics device.

virtual void	pushCommandGroupAnnotation (const StringView &name)
	Begin to tag a sequence of commands as a group in graphics debugger.

virtual void	popCommandGroupAnnotation ()
	End to tag a sequence of commands as a group in graphics debugger.

virtual void	setAnnotationMarker (const StringView &name)
	Add a tag in the sequence of commands in graphics debugger.

virtual void	beginRenderPass (const RenderPassInfo &info)=0
	Begin a render pass.

virtual void	endRenderPass ()=0
	End a render pass.

virtual void	setRenderTarget (const RenderTargetHandle handle, const DepthStencilHandle depthStencilHandle)=0
	Sets the current render target and an associated depth stencil target.

virtual void	setViewport (const float x, const float y, const float width, const float height)=0
	Sets the current viewport to the given location and dimensions.

virtual void	setScissor (const int x, const int y, const int width, const int height)=0
	Sets the current scissor rectangle.

virtual void	clearRenderTarget (const float *value)=0
	Clear the currently set render target to the given value (4 component floating point RGBA).

virtual void	clearRenderTarget (const float **values, const int numvalues)=0
	Clear the currently set render target, setting the individual render target views to the given values (4 component floating point RGBA).

virtual void	clearDepth (const float depth=1.0f)=0
	Clear the currently set depth/stencil target to the given depth.

virtual void	setDepthStencilState (const DepthStencilStateHandle handle)=0
	Set the current depth stencil state.

virtual void	setBlendState (const BlendStateHandle handle, const float *constant=nullptr)=0
	Set the current blend state.

virtual void	setRasterizerState (const RasterizerStateHandle handle)=0
	Set the current rasterizer state.

virtual void	setEffect (EffectHandle handle)=0
	Set the current effect.

virtual void	setMatrixVariable (const StringView &name, const float *value)=0
	Sets the matrix variable with the given name in the current effect to value.

virtual void	setScalarVariable (const StringView &name, const float value)=0
	Sets the scalar floating point variable with the given name to the given value.

virtual void	setScalarVariable (const StringView &name, int value)=0
	Sets the scalar integer variable with the given name to the given value.

virtual void	setVector2Variable (const StringView &name, const float *value)=0
	Sets the vector variable with the given name to the given two-component value.

virtual void	setVector3Variable (const StringView &name, const float *value)=0
	Sets the vector variable with the given name to the given three-component value.

virtual void	setVector4Variable (const StringView &name, const float *value)=0
	Sets the vector variable with the given name to the given four-component value.

virtual void	setVariable (const EffectVariableHandle index, const uint8_t *data, size_t size)=0
	Sets the variable with the given name and size.

virtual void	setMatrixVariable (const EffectVariableHandle variableHandle, const float *value)=0
	Sets the given matrix variable to value.

virtual void	setMatrixVariable (const EffectVariableHandle variableHandle, const float *value, size_t count)=0
	Sets the given matrix variable to value.

virtual void	setScalarVariable (const EffectVariableHandle variableHandle, const float value)=0
	Sets the given scalar floating point variable to the given value.

virtual void	setScalarVariable (const EffectVariableHandle variableHandle, const float *value, size_t count)=0
	Sets the given scalar integer point variable to the given value.

virtual void	setScalarVariable (const EffectVariableHandle variableHandle, int value)=0
	Sets the given scalar integer point variable to the given value.

virtual void	setScalarVariable (const EffectVariableHandle variableHandle, const int *value, size_t count)=0
	Sets the given scalar integer point variable to the given value.

virtual void	setVector2Variable (const EffectVariableHandle variableHandle, const float *value, size_t count=1)=0
	Sets the given vector variable to the given two-component value.

virtual void	setVector3Variable (const EffectVariableHandle variableHandle, const float *value, size_t count=1)=0
	Sets the given vector variable to the given three-component value.

virtual void	setVector4Variable (const EffectVariableHandle variableHandle, const float *value, size_t count=1)=0
	Sets the given vector variable to the given four-component value.

virtual void	setVector4Variable (const EffectVariableHandle variableHandle, const int *value, size_t count=1)=0
	Sets the given vector variable to the given four-component value.

virtual void	setTexture (const StringView &name, unsigned int unit, TextureHandle textureHandle)=0
	Sets the texture slot given by unit with the given name to contain the given texture.

virtual void	setTexture (const TextureBindingHandle textureBindingHandle, const TextureHandle textureHandle)=0
	Sets the texture given to the binding given by textureBindingHandle.

virtual void	setTexture (const StringView &name, TextureViewHandle textureViewHandle)=0

virtual void	setTexture (const TextureBindingHandle textureBindingHandle, TextureViewHandle textureViewHandle)=0

virtual void	setSamplerState (const StringView &name, unsigned int unit, SamplerStateHandle samplerStateHandle)=0
	Sets the sampler slot given by unit with the given name to contain the given sampler state.

virtual void	setSamplerState (const SamplerStateBindingHandle samplerStateBindingHandle, const SamplerStateHandle samplerStateHandle)=0
	Sets the sampler state binding given to the given sampler state.

virtual void	setInputLayout (const InputLayoutHandle inputLayoutHandle)=0
	Sets the current input layout.

virtual void	setVertexBuffers (const VertexBufferHandle vertexBufferHandles, const size_t count, const uint32_t strides, const uint32_t *offsets)=0
	Sets the current vertex buffers.

virtual void	setVertexBuffers (const VertexBufferHandle *vertexBufferHandles, const size_t count)=0
	Overload provided to support transitioning.

virtual void	setIndexBuffer (IndexBufferHandle bufferHandle, uint32_t stride=4, uint32_t offset=0)=0
	Sets the current index buffer.

virtual void	setVertexArrayObject (VertexArrayObjectHandle vertexArrayObject)=0
	Sets vertexBuffers and index buffers using a prevalidated vertex array object.

virtual void	setConstantBuffer (const StringView &name, const BufferHandle bufferHandle, const uint32_t offset=0, const uint32_t size=~0u)=0
	Sets a constant buffer to be bound to the given name and slot.

virtual void	setConstantBuffer (const ConstantBufferBindingHandle bufferBindingHandle, const BufferHandle bufferHandle, const uint32_t offset=0, const uint32_t size=~0u)=0
	Sets a constant buffer to the given constant buffer binding.

virtual void	setBuffer (const StringView &name, BufferHandle bufferHandle)=0
	Sets the given buffer to the buffer binding slot with the given name.

virtual void	setBuffer (const BufferBindingHandle bufferBindingHandle, BufferHandle bufferHandle)=0
	Sets a buffer to bind to the given binding.

virtual void	setBufferCounter (BufferHandle bufferHandle, uint32_t value)=0
	Set the associated counter of a buffer.

virtual void	setBufferCounter (BufferHandle bufferHandle, BufferHandle sourceBufferHandle)=0
	Set the associated counter of a buffer.

virtual void	getBufferCounter (BufferHandle bufferHandle, BufferHandle destinationBufferHandle)=0
	Get the associated counter of a buffer.

virtual uint32_t	getBufferCounter (BufferHandle bufferHandle)=0
	Get the associated counter of a buffer.

virtual void	draw (PrimitiveType::EPrimitiveType primitiveType, const size_t startVertex, const size_t numVertexes)=0
	Draws non-indexed, non-instanced primitives.

virtual void	drawIndexed (PrimitiveType::EPrimitiveType primitiveType, const size_t startIndex, const size_t numIndexes, const size_t startVertex=0)=0
	Draws indexed, non-instanced primitives.

virtual void	drawInstanced (PrimitiveType::EPrimitiveType primitiveType, const size_t startVertex, const size_t numVertexes, const size_t startInstance, const size_t numInstances)=0
	Draws non-indexed, instanced primitives.

virtual void	drawInstancedIndexed (PrimitiveType::EPrimitiveType primitiveType, const size_t startInstance, const size_t numInstances, const size_t startIndex, const size_t numIndexes)=0
	Draws indexed, instanced primitives.

virtual void	dispatchCompute (const unsigned int threadGroupsX, const unsigned int threadGroupsY, const unsigned int threadGroupsZ)=0
	Dispatch computing work on the graphics device using the desired thread group count.

virtual void	resolveResource (TextureHandle source, TextureHandle destination)=0
	Resolves the given source resource target into the given destination texture.

virtual void	readDepthBuffer (BufferHandle bufferHandle, int x, int y, int width, int height, Framebuffer::EFrameBuffer framebuffer)=0
	Reads data from the current depth target into the given bufferHandle.

virtual void	readColorBuffer (BufferHandle bufferHandle, int x, int y, int width, int height, Framebuffer::EFrameBuffer framebuffer)=0
	Reads data from the current render target into the given bufferHandle.

virtual void *	map (BufferHandle bufferHandle, MapMode::EMapMode mapMode, uint32_t *stride=nullptr)=0
	Maps the given buffer so it can be accessed.

virtual void	unmap (BufferHandle bufferHandle)=0
	Unmaps the given buffer, applying any synchronization necessary to reflect changes in the mapped memory.

virtual void	updateBuffer (BufferHandle bufferHandle, const void *data, size_t size)=0
	Replace contents of buffer with new data.

virtual void *	map (TextureHandle textureHandle, MapMode::EMapMode accessMode, uint32_t rowPitch, uint32_t depthPitch)=0
	Create host mapping of a staging texture.

virtual void	unmap (TextureHandle textureHandle)=0
	Release a host mapping of a staging texture.

virtual void	signal (FenceHandle fenceHandle)=0
	Insert a fence in the command stream that will signal when all commands before the fence are completed.

virtual void	updateSubTexture (TextureHandle textureHandle, const size_t level, const void *data)=0
	Update the data of a level in the given texture.

virtual void	updateSubBuffer (BufferHandle bufferHandle, const size_t offset, const size_t size, const void *data)=0
	Update a region of data in a buffer.

virtual void	copyResource (BufferHandle destinationHandle, BufferHandle sourceHandle)=0

virtual void	copyResource (TextureHandle destinationHandle, TextureHandle sourceHandle)=0

virtual void	copyTexture (TextureHandle dstHandle, unsigned dstSub, unsigned dstX, unsigned dstY, unsigned dstZ, TextureHandle sourceHandle, unsigned srcSub)=0

virtual void	clearResource (BufferHandle destinationHandle, uint32_t *Values)=0

virtual void	clearResource (BufferHandle destinationHandle, float *Values)=0

virtual void	reset ()
	Resets all state changes made to the GPU since the last call to beginFrame.

Protected Member Functions
void	setCurrentEffect (Effect *currentEffect)

void	updateConstantBuffers ()

void	frameStatisticsAccountDrawCall (size_t count, bool indexed)

void	uploadStatisticsBufferUpload (size_t size)

void	uploadStatisticsTextureUpload (size_t size)

Protected Attributes
FrameStatistics	prevStats {}

FrameStatistics	currStats {}

UploadStatistics	prevUploadStats {}

UploadStatistics	currUploadStats {}

struct Cogs::ContextCommon::TrackedState	state

Effect *	effect = nullptr

bool	constantBuffersUpdated = true

bool	frameStatisticsEnabled = false

bool	uploadStatisticsEnabled = true

Friends
struct	BuffersD3D11

struct	TexturesD3D11

Detailed Description

Definition at line 22 of file ContextCommon.h.

Member Function Documentation

◆ frameStatisticsAccountDrawCall()

void Cogs::ContextCommon::frameStatisticsAccountDrawCall	(	size_t	count,
		bool	indexed
	)

protected

Definition at line 30 of file ContextCommon.cpp.

◆ frameStatisticsBeginFrame()

void Cogs::ContextCommon::frameStatisticsBeginFrame ( )

Resets frame statistics for a new frame.

Invoked by graphics device's beginFrame.

Definition at line 22 of file ContextCommon.cpp.

◆ frameStatisticsConfigure()

void Cogs::ContextCommon::frameStatisticsConfigure ( bool enable )

inlineoverridevirtual

Implements Cogs::IContext.

Definition at line 32 of file ContextCommon.h.

◆ getLastFrameStatistics()

const Cogs::FrameStatistics & Cogs::ContextCommon::getLastFrameStatistics ( )

overridevirtual

Implements Cogs::IContext.

Definition at line 12 of file ContextCommon.cpp.

◆ getLastUploadStatistics()

const Cogs::UploadStatistics & Cogs::ContextCommon::getLastUploadStatistics ( )

overridevirtual

Implements Cogs::IContext.

Definition at line 17 of file ContextCommon.cpp.

◆ setBuffer() [1/3]

virtual void Cogs::IContext::setBuffer	(	const BufferBindingHandle	bufferBindingHandle,
		BufferHandle	bufferHandle
	)

virtual

Sets a buffer to bind to the given binding.

Parameters

bufferBindingHandle	Handle to a buffer binding.
bufferHandle	Handle to a buffer to set.

Implements Cogs::IContext.

◆ setBuffer() [2/3]

void Cogs::ContextCommon::setBuffer	(	const StringView &	name,
		BufferHandle	bufferHandle
	)

finalvirtual

Sets the given buffer to the buffer binding slot with the given name.

Parameters

name	Name of the buffer binding in the effect.
bufferHandle	Handle to a buffer to set.

Implements Cogs::IContext.

Definition at line 122 of file ContextCommon.cpp.

◆ setBuffer() [3/3]

virtual void Cogs::IContext::setBuffer	(	const StringView &	name,
		BufferHandle	bufferHandle
	)

virtual

Sets the given buffer to the buffer binding slot with the given name.

Parameters

name	Name of the buffer binding in the effect.
bufferHandle	Handle to a buffer to set.

Implements Cogs::IContext.

◆ setConstantBuffer() [1/3]

virtual void Cogs::IContext::setConstantBuffer	(	const ConstantBufferBindingHandle	bufferBindingHandle,
		const BufferHandle	bufferHandle,
		const uint32_t	offset = `0`,
		const uint32_t	size = `~0u`
	)

virtual

Sets a constant buffer to the given constant buffer binding.

Parameters

bufferBindingHandle	Valid handle to a buffer binding previously created.
bufferHandle	Handle to a buffer created with the BindFlags::ConstantBuffer flag, or NoHandle to remove any existing buffer from the binding.

See also: IEffects::getConstantBufferBinding

Implements Cogs::IContext.

◆ setConstantBuffer() [2/3]

void Cogs::ContextCommon::setConstantBuffer	(	const StringView &	name,
		const BufferHandle	bufferHandle,
		const uint32_t	offset,
		const uint32_t	size
	)

finalvirtual

Sets a constant buffer to be bound to the given name and slot.

Parameters

name	Name of the constant buffer as defined in the shaders.
bufferHandle	Handle to a buffer created with the BindFlags::ConstantBuffer flag, or NoHandle to remove any existing buffer bound.

Implements Cogs::IContext.

Definition at line 118 of file ContextCommon.cpp.

◆ setConstantBuffer() [3/3]

virtual void Cogs::IContext::setConstantBuffer	(	const StringView &	name,
		const BufferHandle	bufferHandle,
		const uint32_t	offset = `0`,
		const uint32_t	size = `~0u`
	)

virtual

Sets a constant buffer to be bound to the given name and slot.

Parameters

name	Name of the constant buffer as defined in the shaders.
bufferHandle	Handle to a buffer created with the BindFlags::ConstantBuffer flag, or NoHandle to remove any existing buffer bound.

Implements Cogs::IContext.

◆ setCurrentEffect()

void Cogs::ContextCommon::setCurrentEffect ( Effect * currentEffect )

protected

Definition at line 141 of file ContextCommon.cpp.

◆ setMatrixVariable() [1/3]

void Cogs::ContextCommon::setMatrixVariable	(	const EffectVariableHandle	variableHandle,
		const float *	value
	)

overridevirtual

Sets the given matrix variable to value.

Value must point to a valid 16-element array of floating point values.

Implements Cogs::IContext.

Reimplemented in Cogs::ContextGLES30.

Definition at line 68 of file ContextCommon.cpp.

◆ setMatrixVariable() [2/3]

void Cogs::ContextCommon::setMatrixVariable	(	const EffectVariableHandle	variableHandle,
		const float *	value,
		size_t	count
	)

overridevirtual

Sets the given matrix variable to value.

Value must point to a valid 16-element array of floating point values.

Implements Cogs::IContext.

Reimplemented in Cogs::ContextGLES30.

Definition at line 73 of file ContextCommon.cpp.

◆ setMatrixVariable() [3/3]

void Cogs::ContextCommon::setMatrixVariable	(	const StringView &	name,
		const float *	value
	)

overridevirtual

Sets the matrix variable with the given name in the current effect to value.

Value must point to a 16-element single precision floating point array.

Implements Cogs::IContext.

Reimplemented in Cogs::ContextGLES30.

Definition at line 181 of file ContextCommon.cpp.

◆ setSamplerState() [1/3]

virtual void Cogs::IContext::setSamplerState	(	const SamplerStateBindingHandle	samplerStateBindingHandle,
		const SamplerStateHandle	samplerStateHandle
	)

virtual

Sets the sampler state binding given to the given sampler state.

If the sampler state is set to NoHandle the default sampler state is set for the binding.

Parameters

samplerStateBindingHandle	Valid handle to a previously created sampler state binding object.
samplerStateHandle	Handle to a valid sampler state, or NoHandle to set the default sampler state.

Implements Cogs::IContext.

◆ setSamplerState() [2/3]

void Cogs::ContextCommon::setSamplerState	(	const StringView &	name,
		unsigned int	unit,
		SamplerStateHandle	samplerStateHandle
	)

finalvirtual

Sets the sampler slot given by unit with the given name to contain the given sampler state.

If the sampler state is set to NoHandle the default sampler state is set.

Parameters

name	Name of the sampler state object as used in shaders (only used where applicable).
unit	Texture unit to bind the sampler state to. The sampler state object is used to sample textures bound to this unit.
samplerStateHandle	Handle to a valid sampler state, or NoHandle to set the default sampler state for the given unit.

Implements Cogs::IContext.

Definition at line 136 of file ContextCommon.cpp.

◆ setSamplerState() [3/3]

virtual void Cogs::IContext::setSamplerState	(	const StringView &	name,
		unsigned int	unit,
		SamplerStateHandle	samplerStateHandle
	)

virtual

Sets the sampler slot given by unit with the given name to contain the given sampler state.

If the sampler state is set to NoHandle the default sampler state is set.

Parameters

name	Name of the sampler state object as used in shaders (only used where applicable).
unit	Texture unit to bind the sampler state to. The sampler state object is used to sample textures bound to this unit.
samplerStateHandle	Handle to a valid sampler state, or NoHandle to set the default sampler state for the given unit.

Implements Cogs::IContext.

◆ setScalarVariable() [1/6]

void Cogs::ContextCommon::setScalarVariable	(	const EffectVariableHandle	variableHandle,
		const float *	value,
		size_t	count
	)

overridevirtual

Sets the given scalar integer point variable to the given value.

Implements Cogs::IContext.

Reimplemented in Cogs::ContextGLES30.

Definition at line 83 of file ContextCommon.cpp.

◆ setScalarVariable() [2/6]

void Cogs::ContextCommon::setScalarVariable	(	const EffectVariableHandle	variableHandle,
		const float	value
	)

overridevirtual

Sets the given scalar floating point variable to the given value.

Implements Cogs::IContext.

Reimplemented in Cogs::ContextGLES30.

Definition at line 78 of file ContextCommon.cpp.

◆ setScalarVariable() [3/6]

void Cogs::ContextCommon::setScalarVariable	(	const EffectVariableHandle	variableHandle,
		const int *	value,
		size_t	count
	)

overridevirtual

Sets the given scalar integer point variable to the given value.

Implements Cogs::IContext.

Reimplemented in Cogs::ContextGLES30.

Definition at line 93 of file ContextCommon.cpp.

◆ setScalarVariable() [4/6]

void Cogs::ContextCommon::setScalarVariable	(	const EffectVariableHandle	variableHandle,
		int	value
	)

overridevirtual

Sets the given scalar integer point variable to the given value.

Implements Cogs::IContext.

Reimplemented in Cogs::ContextGLES30.

Definition at line 88 of file ContextCommon.cpp.

◆ setScalarVariable() [5/6]

void Cogs::ContextCommon::setScalarVariable	(	const StringView &	name,
		const float	value
	)

inlineoverridevirtual

Sets the scalar floating point variable with the given name to the given value.

Implements Cogs::IContext.

Reimplemented in Cogs::ContextGLES30.

Definition at line 36 of file ContextCommon.h.

◆ setScalarVariable() [6/6]

void Cogs::ContextCommon::setScalarVariable	(	const StringView &	name,
		int	value
	)

inlineoverridevirtual

Sets the scalar integer variable with the given name to the given value.

Implements Cogs::IContext.

Reimplemented in Cogs::ContextGLES30.

Definition at line 40 of file ContextCommon.h.

◆ setTexture() [1/6]

void Cogs::ContextCommon::setTexture	(	const StringView &	name,
		TextureViewHandle	textureViewHandle
	)

finalvirtual

Implements Cogs::IContext.

Definition at line 132 of file ContextCommon.cpp.

◆ setTexture() [2/6]

virtual void Cogs::IContext::setTexture	(	const StringView &	name,
		TextureViewHandle	textureViewHandle
	)

virtual

Implements Cogs::IContext.

◆ setTexture() [3/6]

void Cogs::ContextCommon::setTexture	(	const StringView &	name,
		unsigned int	unit,
		TextureHandle	textureHandle
	)

finalvirtual

Sets the texture slot given by unit with the given name to contain the given texture.

If the texture is set to NoHandle the texture slot is cleared.

Parameters

name	Name of the texture object as used in shaders.
unit	Texture unit to bind the texture to.
textureHandle	Handle to a valid texture, or NoHandle to set the default texture binding for the given unit.

Implements Cogs::IContext.

Definition at line 128 of file ContextCommon.cpp.

◆ setTexture() [4/6]

virtual void Cogs::IContext::setTexture	(	const StringView &	name,
		unsigned int	unit,
		TextureHandle	textureHandle
	)

virtual

Sets the texture slot given by unit with the given name to contain the given texture.

If the texture is set to NoHandle the texture slot is cleared.

Parameters

name	Name of the texture object as used in shaders.
unit	Texture unit to bind the texture to.
textureHandle	Handle to a valid texture, or NoHandle to set the default texture binding for the given unit.

Implements Cogs::IContext.

◆ setTexture() [5/6]

virtual void Cogs::IContext::setTexture	(	const TextureBindingHandle	textureBindingHandle,
		const TextureHandle	textureHandle
	)

virtual

Sets the texture given to the binding given by textureBindingHandle.

Parameters

textureBindingHandle	Valid handle to a previously created texture binding.
textureHandle	Handle to a texture object, or NoHandle to set the default texture to the given binding.

Implements Cogs::IContext.

◆ setTexture() [6/6]

virtual void Cogs::IContext::setTexture	(	const TextureBindingHandle	textureBindingHandle,
		TextureViewHandle	textureViewHandle
	)

virtual

Implements Cogs::IContext.

◆ setVariable() [1/2]

void Cogs::ContextCommon::setVariable	(	const EffectVariableHandle	index,
		const uint8_t *	data,
		size_t	size
	)

overridevirtual

Sets the variable with the given name and size.

Implements Cogs::IContext.

Reimplemented in Cogs::ContextGLES30.

Definition at line 186 of file ContextCommon.cpp.

References Cogs::Handle_t< Type, Convertible >::handle.

◆ setVariable() [2/2]

void Cogs::ContextCommon::setVariable	(	const StringView &	name,
		const uint8_t *	data,
		size_t	size
	)

Definition at line 200 of file ContextCommon.cpp.

◆ setVector2Variable() [1/2]

void Cogs::ContextCommon::setVector2Variable	(	const EffectVariableHandle	variableHandle,
		const float *	value,
		size_t	count = `1`
	)

overridevirtual

Sets the given vector variable to the given two-component value.

Implements Cogs::IContext.

Reimplemented in Cogs::ContextGLES30.

Definition at line 98 of file ContextCommon.cpp.

◆ setVector2Variable() [2/2]

void Cogs::ContextCommon::setVector2Variable	(	const StringView &	name,
		const float *	value
	)

inlineoverridevirtual

Sets the vector variable with the given name to the given two-component value.

Implements Cogs::IContext.

Reimplemented in Cogs::ContextGLES30.

Definition at line 44 of file ContextCommon.h.

◆ setVector3Variable() [1/2]

void Cogs::ContextCommon::setVector3Variable	(	const EffectVariableHandle	variableHandle,
		const float *	value,
		size_t	count = `1`
	)

overridevirtual

Sets the given vector variable to the given three-component value.

Implements Cogs::IContext.

Reimplemented in Cogs::ContextGLES30.

Definition at line 103 of file ContextCommon.cpp.

◆ setVector3Variable() [2/2]

void Cogs::ContextCommon::setVector3Variable	(	const StringView &	name,
		const float *	value
	)

inlineoverridevirtual

Sets the vector variable with the given name to the given three-component value.

Implements Cogs::IContext.

Reimplemented in Cogs::ContextGLES30.

Definition at line 48 of file ContextCommon.h.

◆ setVector4Variable() [1/3]

void Cogs::ContextCommon::setVector4Variable	(	const EffectVariableHandle	variableHandle,
		const float *	value,
		size_t	count = `1`
	)

overridevirtual

Sets the given vector variable to the given four-component value.

Implements Cogs::IContext.

Reimplemented in Cogs::ContextGLES30.

Definition at line 108 of file ContextCommon.cpp.

◆ setVector4Variable() [2/3]

void Cogs::ContextCommon::setVector4Variable	(	const EffectVariableHandle	variableHandle,
		const int *	value,
		size_t	count = `1`
	)

overridevirtual

Sets the given vector variable to the given four-component value.

Implements Cogs::IContext.

Reimplemented in Cogs::ContextGLES30.

Definition at line 113 of file ContextCommon.cpp.

◆ setVector4Variable() [3/3]

void Cogs::ContextCommon::setVector4Variable	(	const StringView &	name,
		const float *	value
	)

inlineoverridevirtual

Sets the vector variable with the given name to the given four-component value.

Implements Cogs::IContext.

Reimplemented in Cogs::ContextGLES30.

Definition at line 52 of file ContextCommon.h.

◆ setVertexArrayObject()

void Cogs::ContextCommon::setVertexArrayObject ( VertexArrayObjectHandle vertexArrayObject )

overridevirtual

Logs an unsupported error, override to provide support.

Implements Cogs::IContext.

Reimplemented in Cogs::ContextGLES30, and Cogs::ContextVK.

Definition at line 205 of file ContextCommon.cpp.

◆ signal()

virtual void Cogs::ContextCommon::signal ( FenceHandle fenceHandle )

inlineoverridevirtual

Insert a fence in the command stream that will signal when all commands before the fence are completed.

Parameters

fenceHandle The fence to signal.

Implements Cogs::IContext.

Reimplemented in Cogs::ContextD3D11, Cogs::ContextD3D12, Cogs::ContextGL20, and Cogs::ContextGLES30.

Definition at line 87 of file ContextCommon.h.

◆ updateBuffer()

void Cogs::ContextCommon::updateBuffer	(	BufferHandle	bufferHandle,
		const void *	data,
		size_t	size
	)

overridevirtual

Replace contents of buffer with new data.

This will typically map the buffer + memcpy where this is fast, otherwise it will call buffer update function in underlying api.

The existing contents of the buffer will be invalidated: If provided data is smaller than buffer size, the rest of the buffer is undefined.

See also: map, unmap, updateSubBuffer

Implements Cogs::IContext.

Reimplemented in Cogs::ContextGLES30, and Cogs::ContextVK.

Definition at line 170 of file ContextCommon.cpp.

References Cogs::MapMode::WriteDiscard.

◆ updateConstantBuffers()

void Cogs::ContextCommon::updateConstantBuffers ( )

protected

Definition at line 146 of file ContextCommon.cpp.

◆ uploadStatisticsBufferUpload()

void Cogs::ContextCommon::uploadStatisticsBufferUpload ( size_t size )

protected

Definition at line 56 of file ContextCommon.cpp.

◆ uploadStatisticsTextureUpload()

void Cogs::ContextCommon::uploadStatisticsTextureUpload ( size_t size )

protected

Definition at line 62 of file ContextCommon.cpp.

Friends And Related Function Documentation

◆ BuffersD3D11

friend struct BuffersD3D11

friend

Definition at line 129 of file ContextCommon.h.

◆ TexturesD3D11

friend struct TexturesD3D11

friend

Definition at line 130 of file ContextCommon.h.

Member Data Documentation

◆ constantBuffersUpdated

bool Cogs::ContextCommon::constantBuffersUpdated = true

protected

Definition at line 125 of file ContextCommon.h.

◆ currStats

FrameStatistics Cogs::ContextCommon::currStats {}

protected

Definition at line 109 of file ContextCommon.h.

◆ currUploadStats

UploadStatistics Cogs::ContextCommon::currUploadStats {}

protected

Definition at line 112 of file ContextCommon.h.

◆ effect

Effect* Cogs::ContextCommon::effect = nullptr

protected

Definition at line 124 of file ContextCommon.h.

◆ frameStatisticsEnabled

bool Cogs::ContextCommon::frameStatisticsEnabled = false

protected

Definition at line 126 of file ContextCommon.h.

◆ prevStats

FrameStatistics Cogs::ContextCommon::prevStats {}

protected

Definition at line 108 of file ContextCommon.h.

◆ prevUploadStats

UploadStatistics Cogs::ContextCommon::prevUploadStats {}

protected

Definition at line 111 of file ContextCommon.h.

◆ uploadStatisticsEnabled

bool Cogs::ContextCommon::uploadStatisticsEnabled = true

protected

Definition at line 127 of file ContextCommon.h.

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

D:/a/1/s/Cogs/Cogs.Rendering/Source/Base/ContextCommon.h
D:/a/1/s/Cogs/Cogs.Rendering/Source/Base/ContextCommon.cpp

Classes

Public Member Functions

Protected Member Functions

Protected Attributes

Friends

Detailed Description

Member Function Documentation

◆ frameStatisticsAccountDrawCall()

◆ frameStatisticsBeginFrame()

◆ frameStatisticsConfigure()

◆ getLastFrameStatistics()

◆ getLastUploadStatistics()

◆ setBuffer() [1/3]

◆ setBuffer() [2/3]

◆ setBuffer() [3/3]

◆ setConstantBuffer() [1/3]

◆ setConstantBuffer() [2/3]

◆ setConstantBuffer() [3/3]

◆ setCurrentEffect()

◆ setMatrixVariable() [1/3]

◆ setMatrixVariable() [2/3]

◆ setMatrixVariable() [3/3]

◆ setSamplerState() [1/3]

◆ setSamplerState() [2/3]

◆ setSamplerState() [3/3]

◆ setScalarVariable() [1/6]

◆ setScalarVariable() [2/6]

◆ setScalarVariable() [3/6]

◆ setScalarVariable() [4/6]

◆ setScalarVariable() [5/6]

◆ setScalarVariable() [6/6]

◆ setTexture() [1/6]

◆ setTexture() [2/6]

◆ setTexture() [3/6]

◆ setTexture() [4/6]

◆ setTexture() [5/6]

◆ setTexture() [6/6]

◆ setVariable() [1/2]

◆ setVariable() [2/2]

◆ setVector2Variable() [1/2]

◆ setVector2Variable() [2/2]

◆ setVector3Variable() [1/2]

◆ setVector3Variable() [2/2]

◆ setVector4Variable() [1/3]

◆ setVector4Variable() [2/3]

◆ setVector4Variable() [3/3]

◆ setVertexArrayObject()

◆ signal()

◆ updateBuffer()

◆ updateConstantBuffers()

◆ uploadStatisticsBufferUpload()

◆ uploadStatisticsTextureUpload()

Friends And Related Function Documentation

◆ BuffersD3D11

◆ TexturesD3D11

Member Data Documentation

◆ constantBuffersUpdated

◆ currStats

◆ currUploadStats

◆ effect

◆ frameStatisticsEnabled

◆ prevStats

◆ prevUploadStats

◆ uploadStatisticsEnabled