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Public Member Functions | List of all members
RE_OGLElementBuffer Class Reference

#include <RE_OGLBuffer.h>

+ Inheritance diagram for RE_OGLElementBuffer:

Public Member Functions

 RE_OGLElementBuffer (int num=0, int cap=-1)
 
- 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 enable (RE_Render *r, unsigned int stride=0, bool geo_object=false)
 
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 444 of file RE_OGLBuffer.h.

Constructor & Destructor Documentation

RE_OGLElementBuffer::RE_OGLElementBuffer ( int  num = 0,
int  cap = -1 
)
inline

Definition at line 447 of file RE_OGLBuffer.h.

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