#include <backend_opengl.h>

Inheritance diagram for CCommandProcessorFragment_OpenGL:

Collaboration diagram for CCommandProcessorFragment_OpenGL:

Classes
struct	CTexture

Public Member Functions
	CCommandProcessorFragment_OpenGL ()

virtual	~CCommandProcessorFragment_OpenGL ()=default

ERunCommandReturnTypes	RunCommand (const CCommandBuffer::SCommand *pBaseCommand) override

Public Member Functions inherited from CCommandProcessorFragment_GLBase
virtual	~CCommandProcessorFragment_GLBase ()=default

virtual ERunCommandReturnTypes	RunCommand (const CCommandBuffer::SCommand *pBaseCommand)=0

virtual void	StartCommands (size_t CommandCount, size_t EstimatedRenderCallCount)

virtual void	EndCommands ()

const SGfxErrorContainer &	GetError ()

virtual void	ErroneousCleanup ()

const SGfxWarningContainer &	GetWarning ()

Protected Member Functions
bool	IsTexturedState (const CCommandBuffer::SState &State)

bool	InitOpenGL (const SCommand_Init *pCommand)

void	SetState (const CCommandBuffer::SState &State, bool Use2DArrayTexture=false)

virtual bool	IsNewApi ()

void	DestroyTexture (int Slot)

bool	GetPresentedImageData (uint32_t &Width, uint32_t &Height, CImageInfo::EImageFormat &Format, std::vector< uint8_t > &vDstData) override

void	TextureUpdate (int Slot, int X, int Y, int Width, int Height, int GLFormat, uint8_t *pTexData)

void	TextureCreate (int Slot, int Width, int Height, int GLFormat, int GLStoreFormat, int Flags, uint8_t *pTexData)

virtual bool	Cmd_Init (const SCommand_Init *pCommand)

virtual void	Cmd_Shutdown (const SCommand_Shutdown *pCommand)

virtual void	Cmd_Texture_Destroy (const CCommandBuffer::SCommand_Texture_Destroy *pCommand)

virtual void	Cmd_Texture_Create (const CCommandBuffer::SCommand_Texture_Create *pCommand)

virtual void	Cmd_TextTexture_Update (const CCommandBuffer::SCommand_TextTexture_Update *pCommand)

virtual void	Cmd_TextTextures_Destroy (const CCommandBuffer::SCommand_TextTextures_Destroy *pCommand)

virtual void	Cmd_TextTextures_Create (const CCommandBuffer::SCommand_TextTextures_Create *pCommand)

virtual void	Cmd_Clear (const CCommandBuffer::SCommand_Clear *pCommand)

virtual void	Cmd_Render (const CCommandBuffer::SCommand_Render *pCommand)

virtual void	Cmd_RenderTex3D (const CCommandBuffer::SCommand_RenderTex3D *pCommand)

virtual void	Cmd_ReadPixel (const CCommandBuffer::SCommand_TrySwapAndReadPixel *pCommand)

virtual void	Cmd_Screenshot (const CCommandBuffer::SCommand_TrySwapAndScreenshot *pCommand)

virtual void	Cmd_Update_Viewport (const CCommandBuffer::SCommand_Update_Viewport *pCommand)

virtual void	Cmd_CreateBufferObject (const CCommandBuffer::SCommand_CreateBufferObject *pCommand)

virtual void	Cmd_RecreateBufferObject (const CCommandBuffer::SCommand_RecreateBufferObject *pCommand)

virtual void	Cmd_UpdateBufferObject (const CCommandBuffer::SCommand_UpdateBufferObject *pCommand)

virtual void	Cmd_CopyBufferObject (const CCommandBuffer::SCommand_CopyBufferObject *pCommand)

virtual void	Cmd_DeleteBufferObject (const CCommandBuffer::SCommand_DeleteBufferObject *pCommand)

virtual void	Cmd_CreateBufferContainer (const CCommandBuffer::SCommand_CreateBufferContainer *pCommand)

virtual void	Cmd_UpdateBufferContainer (const CCommandBuffer::SCommand_UpdateBufferContainer *pCommand)

virtual void	Cmd_DeleteBufferContainer (const CCommandBuffer::SCommand_DeleteBufferContainer *pCommand)

virtual void	Cmd_IndicesRequiredNumNotify (const CCommandBuffer::SCommand_IndicesRequiredNumNotify *pCommand)

virtual void	Cmd_RenderTileLayer (const CCommandBuffer::SCommand_RenderTileLayer *pCommand)

virtual void	Cmd_RenderBorderTile (const CCommandBuffer::SCommand_RenderBorderTile *pCommand)

virtual void	Cmd_RenderQuadLayer (const CCommandBuffer::SCommand_RenderQuadLayer *pCommand)

virtual void	Cmd_RenderText (const CCommandBuffer::SCommand_RenderText *pCommand)

virtual void	Cmd_RenderQuadContainer (const CCommandBuffer::SCommand_RenderQuadContainer *pCommand)

virtual void	Cmd_RenderQuadContainerEx (const CCommandBuffer::SCommand_RenderQuadContainerEx *pCommand)

virtual void	Cmd_RenderQuadContainerAsSpriteMultiple (const CCommandBuffer::SCommand_RenderQuadContainerAsSpriteMultiple *pCommand)

virtual bool	GetPresentedImageData (uint32_t &Width, uint32_t &Height, CImageInfo::EImageFormat &Format, std::vector< uint8_t > &vDstData)=0

Static Protected Member Functions
static size_t	GLFormatToPixelSize (int GLFormat)

Static Protected Member Functions inherited from CCommandProcessorFragment_GLBase
static bool	Texture2DTo3D (uint8_t pImageBuffer, int ImageWidth, int ImageHeight, size_t PixelSize, int SplitCountWidth, int SplitCountHeight, uint8_t pTarget3DImageData, int &Target3DImageWidth, int &Target3DImageHeight)

Protected Attributes
std::vector< CTexture >	m_vTextures

std::atomic< uint64_t > *	m_pTextureMemoryUsage

uint32_t	m_CanvasWidth = 0

uint32_t	m_CanvasHeight = 0

TWGLint	m_MaxTexSize

bool	m_Has2DArrayTextures

bool	m_Has2DArrayTexturesAsExtension

TWGLenum	m_2DArrayTarget

bool	m_Has3DTextures

bool	m_HasMipMaps

bool	m_HasNPOTTextures

bool	m_HasShaders

int	m_LastBlendMode

bool	m_LastClipEnable

int	m_OpenGLTextureLodBIAS

bool	m_IsOpenGLES

Protected Attributes inherited from CCommandProcessorFragment_GLBase
SGfxErrorContainer	m_Error

SGfxWarningContainer	m_Warning

Additional Inherited Members
Public Types inherited from CCommandProcessorFragment_GLBase
enum	{ CMD_PRE_INIT = CCommandBuffer::CMDGROUP_PLATFORM_GL , CMD_INIT , CMD_SHUTDOWN , CMD_POST_SHUTDOWN }

Constructor & Destructor Documentation

◆ CCommandProcessorFragment_OpenGL()

CCommandProcessorFragment_OpenGL::CCommandProcessorFragment_OpenGL ( )

◆ ~CCommandProcessorFragment_OpenGL()

virtual CCommandProcessorFragment_OpenGL::~CCommandProcessorFragment_OpenGL ( )

virtualdefault

Member Function Documentation

◆ Cmd_Clear()

void CCommandProcessorFragment_OpenGL::Cmd_Clear ( const CCommandBuffer::SCommand_Clear * pCommand )

protectedvirtual

Reimplemented in CCommandProcessorFragment_OpenGL3_3.

◆ Cmd_CopyBufferObject()

virtual void CCommandProcessorFragment_OpenGL::Cmd_CopyBufferObject ( const CCommandBuffer::SCommand_CopyBufferObject * pCommand )

inlineprotectedvirtual

Reimplemented in CCommandProcessorFragment_OpenGL2, and CCommandProcessorFragment_OpenGL3_3.

◆ Cmd_CreateBufferContainer()

virtual void CCommandProcessorFragment_OpenGL::Cmd_CreateBufferContainer ( const CCommandBuffer::SCommand_CreateBufferContainer * pCommand )

inlineprotectedvirtual

Reimplemented in CCommandProcessorFragment_OpenGL2, and CCommandProcessorFragment_OpenGL3_3.

◆ Cmd_CreateBufferObject()

virtual void CCommandProcessorFragment_OpenGL::Cmd_CreateBufferObject ( const CCommandBuffer::SCommand_CreateBufferObject * pCommand )

inlineprotectedvirtual

Reimplemented in CCommandProcessorFragment_OpenGL2, and CCommandProcessorFragment_OpenGL3_3.

◆ Cmd_DeleteBufferContainer()

virtual void CCommandProcessorFragment_OpenGL::Cmd_DeleteBufferContainer ( const CCommandBuffer::SCommand_DeleteBufferContainer * pCommand )

inlineprotectedvirtual

Reimplemented in CCommandProcessorFragment_OpenGL2, and CCommandProcessorFragment_OpenGL3_3.

◆ Cmd_DeleteBufferObject()

virtual void CCommandProcessorFragment_OpenGL::Cmd_DeleteBufferObject ( const CCommandBuffer::SCommand_DeleteBufferObject * pCommand )

inlineprotectedvirtual

Reimplemented in CCommandProcessorFragment_OpenGL2, and CCommandProcessorFragment_OpenGL3_3.

◆ Cmd_IndicesRequiredNumNotify()

virtual void CCommandProcessorFragment_OpenGL::Cmd_IndicesRequiredNumNotify ( const CCommandBuffer::SCommand_IndicesRequiredNumNotify * pCommand )

inlineprotectedvirtual

Reimplemented in CCommandProcessorFragment_OpenGL2, and CCommandProcessorFragment_OpenGL3_3.

◆ Cmd_Init()

bool CCommandProcessorFragment_OpenGL::Cmd_Init ( const SCommand_Init * pCommand )

protectedvirtual

Reimplemented in CCommandProcessorFragment_OpenGL2, and CCommandProcessorFragment_OpenGL3_3.

◆ Cmd_ReadPixel()

void CCommandProcessorFragment_OpenGL::Cmd_ReadPixel ( const CCommandBuffer::SCommand_TrySwapAndReadPixel * pCommand )

protectedvirtual

◆ Cmd_RecreateBufferObject()

virtual void CCommandProcessorFragment_OpenGL::Cmd_RecreateBufferObject ( const CCommandBuffer::SCommand_RecreateBufferObject * pCommand )

inlineprotectedvirtual

Reimplemented in CCommandProcessorFragment_OpenGL2, and CCommandProcessorFragment_OpenGL3_3.

◆ Cmd_Render()

void CCommandProcessorFragment_OpenGL::Cmd_Render ( const CCommandBuffer::SCommand_Render * pCommand )

protectedvirtual

Reimplemented in CCommandProcessorFragment_OpenGL3_3.

◆ Cmd_RenderBorderTile()

virtual void CCommandProcessorFragment_OpenGL::Cmd_RenderBorderTile ( const CCommandBuffer::SCommand_RenderBorderTile * pCommand )

inlineprotectedvirtual

Reimplemented in CCommandProcessorFragment_OpenGL2, and CCommandProcessorFragment_OpenGL3_3.

◆ Cmd_RenderQuadContainer()

virtual void CCommandProcessorFragment_OpenGL::Cmd_RenderQuadContainer ( const CCommandBuffer::SCommand_RenderQuadContainer * pCommand )

inlineprotectedvirtual

Reimplemented in CCommandProcessorFragment_OpenGL3_3.

◆ Cmd_RenderQuadContainerAsSpriteMultiple()

virtual void CCommandProcessorFragment_OpenGL::Cmd_RenderQuadContainerAsSpriteMultiple ( const CCommandBuffer::SCommand_RenderQuadContainerAsSpriteMultiple * pCommand )

inlineprotectedvirtual

Reimplemented in CCommandProcessorFragment_OpenGL3_3.

◆ Cmd_RenderQuadContainerEx()

virtual void CCommandProcessorFragment_OpenGL::Cmd_RenderQuadContainerEx ( const CCommandBuffer::SCommand_RenderQuadContainerEx * pCommand )

inlineprotectedvirtual

Reimplemented in CCommandProcessorFragment_OpenGL3_3.

◆ Cmd_RenderQuadLayer()

virtual void CCommandProcessorFragment_OpenGL::Cmd_RenderQuadLayer ( const CCommandBuffer::SCommand_RenderQuadLayer * pCommand )

inlineprotectedvirtual

Reimplemented in CCommandProcessorFragment_OpenGL3_3.

◆ Cmd_RenderTex3D()

virtual void CCommandProcessorFragment_OpenGL::Cmd_RenderTex3D ( const CCommandBuffer::SCommand_RenderTex3D * pCommand )

inlineprotectedvirtual

Reimplemented in CCommandProcessorFragment_OpenGL2, and CCommandProcessorFragment_OpenGL3_3.

◆ Cmd_RenderText()

virtual void CCommandProcessorFragment_OpenGL::Cmd_RenderText ( const CCommandBuffer::SCommand_RenderText * pCommand )

inlineprotectedvirtual

Reimplemented in CCommandProcessorFragment_OpenGL3_3.

◆ Cmd_RenderTileLayer()

virtual void CCommandProcessorFragment_OpenGL::Cmd_RenderTileLayer ( const CCommandBuffer::SCommand_RenderTileLayer * pCommand )

inlineprotectedvirtual

Reimplemented in CCommandProcessorFragment_OpenGL2, and CCommandProcessorFragment_OpenGL3_3.

◆ Cmd_Screenshot()

void CCommandProcessorFragment_OpenGL::Cmd_Screenshot ( const CCommandBuffer::SCommand_TrySwapAndScreenshot * pCommand )

protectedvirtual

◆ Cmd_Shutdown()

virtual void CCommandProcessorFragment_OpenGL::Cmd_Shutdown ( const SCommand_Shutdown * pCommand )

inlineprotectedvirtual

Reimplemented in CCommandProcessorFragment_OpenGL2, and CCommandProcessorFragment_OpenGL3_3.

◆ Cmd_TextTexture_Update()

void CCommandProcessorFragment_OpenGL::Cmd_TextTexture_Update ( const CCommandBuffer::SCommand_TextTexture_Update * pCommand )

protectedvirtual

Reimplemented in CCommandProcessorFragment_OpenGL3_3.

◆ Cmd_TextTextures_Create()

void CCommandProcessorFragment_OpenGL::Cmd_TextTextures_Create ( const CCommandBuffer::SCommand_TextTextures_Create * pCommand )

protectedvirtual

Reimplemented in CCommandProcessorFragment_OpenGL3_3.

◆ Cmd_TextTextures_Destroy()

void CCommandProcessorFragment_OpenGL::Cmd_TextTextures_Destroy ( const CCommandBuffer::SCommand_TextTextures_Destroy * pCommand )

protectedvirtual

Reimplemented in CCommandProcessorFragment_OpenGL3_3.

◆ Cmd_Texture_Create()

void CCommandProcessorFragment_OpenGL::Cmd_Texture_Create ( const CCommandBuffer::SCommand_Texture_Create * pCommand )

protectedvirtual

Reimplemented in CCommandProcessorFragment_OpenGL3_3.

◆ Cmd_Texture_Destroy()

void CCommandProcessorFragment_OpenGL::Cmd_Texture_Destroy ( const CCommandBuffer::SCommand_Texture_Destroy * pCommand )

protectedvirtual

Reimplemented in CCommandProcessorFragment_OpenGL3_3.

◆ Cmd_Update_Viewport()

void CCommandProcessorFragment_OpenGL::Cmd_Update_Viewport ( const CCommandBuffer::SCommand_Update_Viewport * pCommand )

protectedvirtual

◆ Cmd_UpdateBufferContainer()

virtual void CCommandProcessorFragment_OpenGL::Cmd_UpdateBufferContainer ( const CCommandBuffer::SCommand_UpdateBufferContainer * pCommand )

inlineprotectedvirtual

Reimplemented in CCommandProcessorFragment_OpenGL2, and CCommandProcessorFragment_OpenGL3_3.

◆ Cmd_UpdateBufferObject()

virtual void CCommandProcessorFragment_OpenGL::Cmd_UpdateBufferObject ( const CCommandBuffer::SCommand_UpdateBufferObject * pCommand )

inlineprotectedvirtual

Reimplemented in CCommandProcessorFragment_OpenGL2, and CCommandProcessorFragment_OpenGL3_3.

◆ DestroyTexture()

void CCommandProcessorFragment_OpenGL::DestroyTexture ( int Slot )

protected

◆ GetPresentedImageData()

bool CCommandProcessorFragment_OpenGL::GetPresentedImageData	(	uint32_t &	Width,
		uint32_t &	Height,
		CImageInfo::EImageFormat &	Format,
		std::vector< uint8_t > &	vDstData
	)

overrideprotectedvirtual

Implements CCommandProcessorFragment_GLBase.

◆ GLFormatToPixelSize()

size_t CCommandProcessorFragment_OpenGL::GLFormatToPixelSize ( int GLFormat )

staticprotected

◆ InitOpenGL()

bool CCommandProcessorFragment_OpenGL::InitOpenGL ( const SCommand_Init * pCommand )

protected

◆ IsNewApi()

virtual bool CCommandProcessorFragment_OpenGL::IsNewApi ( )

inlineprotectedvirtual

Reimplemented in CCommandProcessorFragment_OpenGL3_3.

◆ IsTexturedState()

bool CCommandProcessorFragment_OpenGL::IsTexturedState ( const CCommandBuffer::SState & State )

protected

◆ RunCommand()

ERunCommandReturnTypes CCommandProcessorFragment_OpenGL::RunCommand ( const CCommandBuffer::SCommand * pBaseCommand )

overridevirtual

Implements CCommandProcessorFragment_GLBase.

◆ SetState()

void CCommandProcessorFragment_OpenGL::SetState	(	const CCommandBuffer::SState &	State,
		bool	Use2DArrayTexture = `false`
	)

protected

◆ TextureCreate()

void CCommandProcessorFragment_OpenGL::TextureCreate	(	int	Slot,
		int	Width,
		int	Height,
		int	GLFormat,
		int	GLStoreFormat,
		int	Flags,
		uint8_t *	pTexData
	)

protected

◆ TextureUpdate()

void CCommandProcessorFragment_OpenGL::TextureUpdate	(	int	Slot,
		int	X,
		int	Y,
		int	Width,
		int	Height,
		int	GLFormat,
		uint8_t *	pTexData
	)

protected

Member Data Documentation

◆ m_2DArrayTarget

TWGLenum CCommandProcessorFragment_OpenGL::m_2DArrayTarget

protected

◆ m_CanvasHeight

uint32_t CCommandProcessorFragment_OpenGL::m_CanvasHeight = 0

protected

◆ m_CanvasWidth

uint32_t CCommandProcessorFragment_OpenGL::m_CanvasWidth = 0

protected

◆ m_Has2DArrayTextures

bool CCommandProcessorFragment_OpenGL::m_Has2DArrayTextures

protected

◆ m_Has2DArrayTexturesAsExtension

bool CCommandProcessorFragment_OpenGL::m_Has2DArrayTexturesAsExtension

protected

◆ m_Has3DTextures

bool CCommandProcessorFragment_OpenGL::m_Has3DTextures

protected

◆ m_HasMipMaps

bool CCommandProcessorFragment_OpenGL::m_HasMipMaps

protected

◆ m_HasNPOTTextures

bool CCommandProcessorFragment_OpenGL::m_HasNPOTTextures

protected

◆ m_HasShaders

bool CCommandProcessorFragment_OpenGL::m_HasShaders

protected

◆ m_IsOpenGLES

bool CCommandProcessorFragment_OpenGL::m_IsOpenGLES

protected

◆ m_LastBlendMode

int CCommandProcessorFragment_OpenGL::m_LastBlendMode

protected

◆ m_LastClipEnable

bool CCommandProcessorFragment_OpenGL::m_LastClipEnable

protected

◆ m_MaxTexSize

TWGLint CCommandProcessorFragment_OpenGL::m_MaxTexSize

protected

◆ m_OpenGLTextureLodBIAS

int CCommandProcessorFragment_OpenGL::m_OpenGLTextureLodBIAS

protected

◆ m_pTextureMemoryUsage

std::atomic<uint64_t>* CCommandProcessorFragment_OpenGL::m_pTextureMemoryUsage

protected

◆ m_vTextures

std::vector<CTexture> CCommandProcessorFragment_OpenGL::m_vTextures

protected

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

src/engine/client/backend/opengl/backend_opengl.h
src/engine/client/backend/opengl/backend_opengl.cpp

Classes

Public Member Functions

Protected Member Functions

Static Protected Member Functions

Protected Attributes

Additional Inherited Members

Constructor & Destructor Documentation

◆ CCommandProcessorFragment_OpenGL()

◆ ~CCommandProcessorFragment_OpenGL()

Member Function Documentation

◆ Cmd_Clear()

◆ Cmd_CopyBufferObject()

◆ Cmd_CreateBufferContainer()

◆ Cmd_CreateBufferObject()

◆ Cmd_DeleteBufferContainer()

◆ Cmd_DeleteBufferObject()

◆ Cmd_IndicesRequiredNumNotify()

◆ Cmd_Init()

◆ Cmd_ReadPixel()

◆ Cmd_RecreateBufferObject()

◆ Cmd_Render()

◆ Cmd_RenderBorderTile()

◆ Cmd_RenderQuadContainer()

◆ Cmd_RenderQuadContainerAsSpriteMultiple()

◆ Cmd_RenderQuadContainerEx()

◆ Cmd_RenderQuadLayer()

◆ Cmd_RenderTex3D()

◆ Cmd_RenderText()

◆ Cmd_RenderTileLayer()

◆ Cmd_Screenshot()

◆ Cmd_Shutdown()

◆ Cmd_TextTexture_Update()

◆ Cmd_TextTextures_Create()

◆ Cmd_TextTextures_Destroy()

◆ Cmd_Texture_Create()

◆ Cmd_Texture_Destroy()

◆ Cmd_Update_Viewport()

◆ Cmd_UpdateBufferContainer()

◆ Cmd_UpdateBufferObject()

◆ DestroyTexture()

◆ GetPresentedImageData()

◆ GLFormatToPixelSize()

◆ InitOpenGL()

◆ IsNewApi()

◆ IsTexturedState()

◆ RunCommand()

◆ SetState()

◆ TextureCreate()

◆ TextureUpdate()

Member Data Documentation

◆ m_2DArrayTarget

◆ m_CanvasHeight

◆ m_CanvasWidth

◆ m_Has2DArrayTextures

◆ m_Has2DArrayTexturesAsExtension

◆ m_Has3DTextures

◆ m_HasMipMaps

◆ m_HasNPOTTextures

◆ m_HasShaders

◆ m_IsOpenGLES

◆ m_LastBlendMode

◆ m_LastClipEnable

◆ m_MaxTexSize

◆ m_OpenGLTextureLodBIAS

◆ m_pTextureMemoryUsage

◆ m_vTextures