#include <RE_OGLBuffer.h>

Inheritance diagram for RE_OGLCopyPixelBuffer:

Public Member Functions
	RE_OGLCopyPixelBuffer (int xres=0, int yres=1)

bool	enable (RE_Render *r, unsigned int=0, bool bind_for_gpu_read=true) override

Public Member Functions inherited from RE_OGLBuffer
	RE_OGLBuffer (RE_BufferType type, int num_elements, int capacity=-1)

void	setBufferType (RE_BufferType type)

void	setAttributeName (const char *attrib)

bool	setFormat (RE_GPUType type, int vectorsize)

void	setNormalizedFormat (bool normalize=true)

bool	setLength (int len)

bool	setCapacity (int size)

void	setInstanceStride (int nprim)

void	setUsage (RE_BufferUsageHint hint)

void	setPersistentBuffer (RE_PersistentBufferMode mode)

void	setSubComponentIndex (int index)

void	setLabel (RE_Render , const char )

bool	setData (RE_Render r, const void data, int offset=0, int sublen=0)

bool	replaceData (RE_Render r, const void subdata, int suboffset, int sublength)

bool	getData (RE_Render , void data, int offset=0, int sublen=0) const

void	orphan (RE_Render *r)

virtual bool	disable (RE_Render *r)

bool	rebindAttrib (RE_Render r, int location, int stride=-1, RE_GPUType type=nullptr)

bool	unbindAttrib (RE_Render *r)

bool	bindBuffer (RE_Render *r, RE_BufferBinding point, int bind_index=0)

bool	unbindBuffer (RE_Render *r, RE_BufferBinding point, int bind_index=0)

virtual void	draw (RE_Render *r, RE_PrimType prim, unsigned int stride, int num_instanced, int vertices_per_patch)

virtual void	drawRange (RE_Render *r, RE_PrimType prim, int start, int num, int num_instanced, int vertices_per_patch)

virtual void	drawElements (RE_Render r, RE_PrimType prim, RE_OGLBuffer index_array, int offset, int num, int num_instanced, int vertices_per_patch)

void *	map (RE_Render *r, RE_BufferAccess access=RE_BUFFER_WRITE_ONLY)

void *	mapRange (RE_Render *r, int offset, int length, RE_BufferAccess access=RE_BUFFER_WRITE_ONLY)

void	unmap (RE_Render *r)

void *	getPersistentMap () const

int64	getSizeBytes () const
	Graphics memory usage estimate. More...

int64	getMemoryUsage (bool inclusive) const override
	Returns the amount of main memory owned by this RE_OGLBuffer. More...

RE_BufferType	getBufferType () const

RE_GPUType	getDataType () const

int	getVectorSize () const

int	getSubComponentIndex () const

int	getLength () const

int	getCapacity () const

int	getInstanceStride () const

const char *	getAttributeName () const

bool	isBound () const

bool	isMapped () const

bool	isEnabled () const

RE_BufferAccess	getMapAccess () const

int	getID () const

uint32	getBufferOffset () const

uint32	getBufferSize () const

bool	isBufferShared () const

int	getUniqueID () const

bool	setEnabled (bool enabled)

void	incref ()

void	decref ()

int	getRefCount () const

void	setTBO (RE_OGLTexture *tbo)

RE_OGLTexture *	getTBO () const

void	allowSharedBuffer (bool b=true)

void	commitMappedData (RE_Render *r)

void	markAsUsed ()

void	markAsUnused ()

bool	isUsed () const

int	getUseCount () const

Public Member Functions inherited from RE_CachedObjectBase
	RE_CachedObjectBase ()

virtual	~RE_CachedObjectBase ()

void	setVersion (RE_CacheVersion v)

RE_CacheVersion	getVersion () const

void	setExtraData (RE_CachedExtraData *data)

const RE_CachedExtraDataHandle &	getExtraData () const

void	setCacheTag (RE_CacheTagHandle h)

void	resetCacheTag ()

void	setInCache (bool c)

bool	isInCache () const

Additional Inherited Members
Static Public Member Functions inherited from RE_OGLBuffer
static RE_OGLBuffer *	newBuffer (RE_BufferType type, int num_elements, const char *name=nullptr, int capacity=-1)

static int	getMaxVertexArraySize (RE_Render *r)

static int	getMaxElementArraySize (RE_Render *r)

Public Attributes inherited from RE_CachedObjectBase
RE_CacheVersion	myVersion

RE_CacheTagHandle	myCacheTagHandle

bool	myCachedFlag

RE_CachedExtraDataHandle	myExtraData

Protected Member Functions inherited from RE_OGLBuffer
bool	initialize (RE_Render r, const void data, int length=0)

void	resetBuffer ()

void	drawArraysCommon (RE_Render *r, RE_PrimType prim, int start, int num, unsigned int stride, int num_instances, int vertices_per_patch)

bool	bindAttribute (RE_Render r, int location, RE_GPUType type, int stride, const void data)

bool	enableAttribArray (RE_Render r, const char name, RE_GPUType datatype, int vectorsize, unsigned int stride, const void *data)

void	disableAttribArray (RE_Render r, const char name)

	~RE_OGLBuffer () override

Protected Attributes inherited from RE_OGLBuffer
UT_String	myAttribName

RE_BufferType	myBufferType

RE_GPUType	myType

int	myVectorSize

int	mySubIndex

int	myNormalized

int	myLength

int	myCapacity

int	myInstanceStride

int	myLastStride

int	myAttribLocation

RE_BufferUsageHint	myUsage

RE_PersistentBufferMode	myPersistentBufferMode

RE_BufferAccess	myMappedAccess

bool	myMappedFlag

bool	myBoundFlag

bool	myEnableFlag

GLenum	myDataType

int	myDataSize

GLuint	myBufferID

GLuint	myBufferOffset

GLuint	myBufferSize

bool	myBufferShared

bool	myAllowSharedBuffer

GLenum	myGLBufferType

void *	myMappedDataEnd

void *	myMappedPersistentData

RE_OGLTexture *	myTBO

int64	myRefCount

int	myUseCount

int	myUniqueID

Detailed Description

Definition at line 519 of file RE_OGLBuffer.h.

Constructor & Destructor Documentation

RE_OGLCopyPixelBuffer::RE_OGLCopyPixelBuffer	(	int	xres = `0`,
		int	yres = `1`
	)

inline

Definition at line 522 of file RE_OGLBuffer.h.

Member Function Documentation

bool RE_OGLCopyPixelBuffer::enable	(	RE_Render *	r,
		unsigned	int = `0`,
		bool	bind_for_gpu_read = `true`
	)

overridevirtual

Reimplemented from RE_OGLBuffer.

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

RE/RE_OGLBuffer.h

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation