Inheritance diagram for Burger::VertexBufferOpenGL:

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Collaboration diagram for Burger::VertexBufferOpenGL:

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Public Member Functions
const Burger::StaticRTTI *	get_StaticRTTI (void) const noexcept override
	Get the description to the class.

	VertexBufferOpenGL ()

virtual	~VertexBufferOpenGL ()

uint_t	CheckLoad (Display *pDisplay) override
	Upload vertex data from VRAM.

void	Release (Display *pDisplay) override
	Release vertex data from VRAM.

Public Member Functions inherited from Burger::VertexBuffer
	VertexBuffer ()
	Default constructor.

virtual	~VertexBuffer ()
	Default destructor.

uint_t	LoadData (Display pDisplay, const VertexAoS_t pDescription)
	Load vertex data to VRAM.

void	PurgeData (void)
	Release allocated memory buffers.

D3DVertexBuffer *	GetD3DVertexBuffer (void) const

D3DVertexDeclaration *	GetD3DVertexDescription (void) const

D3DIndexBuffer *	GetD3DIndexBuffer (void) const

IDirect3DVertexBuffer9 *	GetDX9VertexBuffer (void) const

IDirect3DVertexDeclaration9 *	GetDX9VertexDescription (void) const

IDirect3DIndexBuffer9 *	GetDX9IndexBuffer (void) const

uint_t	GetVertexArrayObject (void) const

uint_t	GetElementID (void) const

uint_t	GetBufferID (void) const

uint_t	GetStride (void) const

uint_t	GetArrayEntryCount (void) const

uint_t	GetElementEntryCount (void) const

Public Member Functions inherited from Burger::DisplayObject
DisplayObject *	GetNext (void) const
	Get the next display object in the global linked list.

DisplayObject *	GetPrevious (void) const
	Get the previous display object in the global linked list.

Public Member Functions inherited from Burger::ReferenceCounter
	ReferenceCounter () noexcept
	Sets the reference count to zero.

virtual	~ReferenceCounter ()
	Destructor.

void	AddRef (void) noexcept
	Increase the reference count by 1.

void	Release (void) noexcept
	Decrease the reference count by 1.

Public Member Functions inherited from Burger::Base
const char *	get_class_name (void) const noexcept
	Get the name of the class.

virtual	~Base () noexcept=default
	Destructor.

Static Public Attributes
static const Burger::StaticRTTI	g_StaticRTTI

Static Public Attributes inherited from Burger::VertexBuffer
static const Burger::StaticRTTI	g_StaticRTTI

static const uint_t	g_ChunkElementSizes [5] = {4,4,4,4,1}
	Size of each element for the USAGE_* chunk sizes.

static const uint_t	g_ChunkElementCounts [5] = {1,2,3,4,4}
	Number of elements for the USAGE_* chunks.

Static Public Attributes inherited from Burger::DisplayObject
static const Burger::StaticRTTI	g_StaticRTTI
	The global description of the class.

Static Public Attributes inherited from Burger::ReferenceCounter
static const Burger::StaticRTTI	g_StaticRTTI
	The global description of the class.

Static Public Attributes inherited from Burger::Base
static const Burger::StaticRTTI	g_StaticRTTI
	The global description of the class.

Private Member Functions
	VertexBufferOpenGL (const VertexBufferOpenGL &)=delete

VertexBufferOpenGL &	operator= (const VertexBufferOpenGL &)=delete

	VertexBufferOpenGL (VertexBufferOpenGL &&)=delete

VertexBufferOpenGL &	operator= (VertexBufferOpenGL &&)=delete

Additional Inherited Members
Public Types inherited from Burger::VertexBuffer
enum	eUsage { USAGE_CHUNKMASK = 0xFF0 , USAGE_CHUNKMASKSHIFT = 4 , USAGE_TYPEMASK =0xF000 , USAGE_TYPEMASKSHIFT = 12 , USAGE_FLOAT1 = 0<<USAGE_CHUNKMASKSHIFT , USAGE_FLOAT2 = 1<<USAGE_CHUNKMASKSHIFT , USAGE_FLOAT3 = 2<<USAGE_CHUNKMASKSHIFT , USAGE_FLOAT4 = 3<<USAGE_CHUNKMASKSHIFT , USAGE_COLOR4 = 4<<USAGE_CHUNKMASKSHIFT , USAGE_POSITION =0<<USAGE_TYPEMASKSHIFT , USAGE_BLENDWEIGHT =1<<USAGE_TYPEMASKSHIFT , USAGE_BLENDINDICES =2<<USAGE_TYPEMASKSHIFT , USAGE_NORMAL =3<<USAGE_TYPEMASKSHIFT , USAGE_PSIZE =4<<USAGE_TYPEMASKSHIFT , USAGE_TEXCOORD =5<<USAGE_TYPEMASKSHIFT , USAGE_TANGENT =6<<USAGE_TYPEMASKSHIFT , USAGE_BINORMAL =7<<USAGE_TYPEMASKSHIFT , USAGE_TESSFACTOR =8<<USAGE_TYPEMASKSHIFT , USAGE_POSITIONT =9<<USAGE_TYPEMASKSHIFT , USAGE_COLOR =10<<USAGE_TYPEMASKSHIFT , USAGE_FOG =11<<USAGE_TYPEMASKSHIFT , USAGE_DEPTH =12<<USAGE_TYPEMASKSHIFT , USAGE_SAMPLE =13<<USAGE_TYPEMASKSHIFT , FLAGAOS_DONTCOPY_VERTICES = 1<<0 , FLAGAOS_DONTCOPY_ELEMENTS = 1<<1 , FLAGAOS_DONTCOPY_MEMBERS = 1<<2 , FLAGAOS_VERTICES_DYNAMIC = 1<<3 , FLAGAOS_ELEMENTS_32BIT = 1<<4 , FLAG_VERTEXDIRTY = 1<<30 , USAGE_END =0x7FFFFFFFU }

Static Public Member Functions inherited from Burger::DisplayObject
static DisplayObject *	GetFirstObject (void)
	Get the first display object in the global linked list.

static void	ReleaseAll (Display *pDisplay)
	Release all display objects.

Public Attributes inherited from Burger::VertexBuffer
Protected Member Functions inherited from Burger::DisplayObject
	DisplayObject (void)
	Add this display object to the global linked list.

virtual	~DisplayObject ()
	Remove this display object from the global linked list.

Protected Attributes inherited from Burger::VertexBuffer
const void *	m_pVertexArray
	Pointer to the vertex data to upload, if NULL don't upload data.

uintptr_t	m_uVertexArraySize
	Size in bytes of the entire vertex buffer, if 0, don't generate vertex data.

const void *	m_pElements
	Pointer to the element index data to upload, NULL don't upload data.

uintptr_t	m_uElementSize
	Size in bytes of the entire element buffer, if 0, don't generate an element index array.

const uint_t *	m_pMembers
	Pointer to array of array description enumerations.

D3DVertexBuffer *	m_pD3DVertexBuffer
	(XBox 360 Only) DirectX vertex buffer

D3DVertexDeclaration *	m_pD3DVertexDeclaration
	(XBox 360 Only) DirectX vertex array description

D3DIndexBuffer *	m_pD3DIndexBuffer
	(XBox 360 Only) DirectX index buffer

union {

struct {

IDirect3DVertexBuffer9 * m_pVertexBuffer
	DirectX 9 vertex buffer. More...

IDirect3DVertexDeclaration9 * m_pDescription
	DirectX 9 vertex array description. More...

IDirect3DIndexBuffer9 * m_pIndexBuffer
	DirectX 9 index buffer. More...

} m_DX9
	DirectX 9 specific data. More...

struct {

uint_t m_uVertexArrayObjectID
	(OpenGL only) Main Vertex Object Array More...

uint_t m_uElementID
	(OpenGL only) ID to the index array More...

uint_t m_uBufferID
	(OpenGL only) ID for the buffer More...

} m_GL
	OpenGL specific data. More...

}	m_Platform
	Union of vertex buffer data for the platform.

uint_t	m_uStride
	Size in bytes of each entry in the vertex array.

uint_t	m_uArrayEntryCount
	Number of entries in the vertex array.

uint_t	m_uElementEntryCount
	Number of entries in the element array.

uint_t	m_uMemberCount
	Number of entries in the member array.

uint_t	m_uFlags
	Flags describing how to treat the data.

Protected Attributes inherited from Burger::DisplayObject
DisplayObject *	m_pNextDisplayObject
	Pointer to the next DisplayObject.

DisplayObject *	m_pPrevDisplayObject
	Pointer to the previous DisplayObject.

Static Protected Attributes inherited from Burger::DisplayObject
static DisplayObject *	g_pHead = NULL
	Global pointer to the linked list of display objects.

Constructor & Destructor Documentation

◆ VertexBufferOpenGL() [1/3]

Burger::VertexBufferOpenGL::VertexBufferOpenGL ( const VertexBufferOpenGL & )

privatedelete

◆ VertexBufferOpenGL() [2/3]

Burger::VertexBufferOpenGL::VertexBufferOpenGL ( VertexBufferOpenGL && )

privatedelete

◆ VertexBufferOpenGL() [3/3]

Burger::VertexBufferOpenGL::VertexBufferOpenGL ( )

◆ ~VertexBufferOpenGL()

virtual Burger::VertexBufferOpenGL::~VertexBufferOpenGL ( )

virtual

Member Function Documentation

◆ CheckLoad()

uint_t Burger::VertexBufferOpenGL::CheckLoad ( Display * pDisplay )

overridevirtual

Upload vertex data from VRAM.

If any data needed to be uploaded to VRAM, upload it.

Parameters

pDisplay Pointer to the parent display device

Returns: Zero on success, non-zero on failure

See also: Release(Display *)

Implements Burger::VertexBuffer.

◆ get_StaticRTTI()

const Burger::StaticRTTI * Burger::VertexBufferOpenGL::get_StaticRTTI ( void ) const

overridevirtualnoexcept

Get the description to the class.

This virtual function will pull the pointer to the StaticRTTI instance that has the name of the class. Due to it being virtual, it will be the name of the most derived class.

Returns: Pointer to a global, read only instance of StaticRTTI for the true class

Reimplemented from Burger::VertexBuffer.

◆ operator=() [1/2]

VertexBufferOpenGL & Burger::VertexBufferOpenGL::operator= ( const VertexBufferOpenGL & )

privatedelete

◆ operator=() [2/2]

VertexBufferOpenGL & Burger::VertexBufferOpenGL::operator= ( VertexBufferOpenGL && )

privatedelete

◆ Release()

void Burger::VertexBufferOpenGL::Release ( Display * pDisplay )

overridevirtual

Release vertex data from VRAM.

If any data was uploaded to VRAM, release it.

Parameters

pDisplay Pointer to the parent display device

See also: CheckLoad(Display *)

Implements Burger::VertexBuffer.

Member Data Documentation

◆ g_StaticRTTI

const Burger::StaticRTTI Burger::VertexBufferOpenGL::g_StaticRTTI

static

Public Member Functions

Static Public Attributes

Private Member Functions

Additional Inherited Members

Constructor & Destructor Documentation

◆ VertexBufferOpenGL() [1/3]

◆ VertexBufferOpenGL() [2/3]

◆ VertexBufferOpenGL() [3/3]

◆ ~VertexBufferOpenGL()

Member Function Documentation

◆ CheckLoad()

◆ get_StaticRTTI()

◆ operator=() [1/2]

◆ operator=() [2/2]

◆ Release()

Member Data Documentation

◆ g_StaticRTTI