Diligent Engine API Reference: Diligent::IBufferGL Class Reference

Diligent Engine API Reference

Public Member Functions | List of all members
Diligent::IBufferGL Class Referenceabstract

Interface to the buffer object implemented in OpenGL. More...

Inheritance diagram for Diligent::IBufferGL:

## Public Member Functions
virtual GLuint | GetGLBufferHandle ()=0
| Returns OpenGL buffer handle.
Public Member Functions inherited from Diligent::IBuffer
virtual void | QueryInterface (const Diligent::INTERFACE_ID &IID, IObject **ppInterface)=0
| Queries the specific interface, see IObject::QueryInterface() for details.
virtual const BufferDesc & | GetDesc () const =0
| Returns the buffer description used to create the object.
virtual void | UpdateData (class IDeviceContext *pContext, Uint32 Offset, Uint32 Size, const PVoid pData)=0
| Updates the data in the buffer. More...
virtual void | CopyData (IDeviceContext *pContext, IBuffer *pSrcBuffer, Uint32 SrcOffset, Uint32 DstOffset, Uint32 Size)=0
| Copies the data from other buffer. More...
virtual void | Map (IDeviceContext *pContext, MAP_TYPE MapType, Uint32 MapFlags, PVoid &pMappedData)=0
| Maps the buffer. More...
virtual void | Unmap (IDeviceContext *pContext, MAP_TYPE MapType, Uint32 MapFlags)=0
| Unmaps the previously mapped buffer. More...
virtual void | CreateView (const struct BufferViewDesc &ViewDesc, class IBufferView **ppView)=0
| Creates a new buffer view. More...
virtual IBufferView * | GetDefaultView (BUFFER_VIEW_TYPE ViewType)=0
| Returns the pointer to the default view. More...
virtual void * | GetNativeHandle ()=0
| Returns native buffer handle specific to the underlying graphics API. More...
Public Member Functions inherited from Diligent::IDeviceObject
virtual void | QueryInterface (const INTERFACE_ID &IID, IObject **ppInterface)=0
| Queries the specific interface, see IObject::QueryInterface() for details.

## Detailed Description

Interface to the buffer object implemented in OpenGL.