60 lines
1.5 KiB
C
60 lines
1.5 KiB
C
|
/**
|
||
|
|
* PANDA 3D SOFTWARE
|
||
|
|
* Copyright (c) Carnegie Mellon University. All rights reserved.
|
||
|
|
*
|
||
|
|
* All use of this software is subject to the terms of the revised BSD
|
||
|
|
* license. You should have received a copy of this license along
|
||
|
|
* with this source code in a file named "LICENSE."
|
||
|
|
*
|
||
|
|
* @file dxVertexBufferContext9.h
|
||
|
|
* @author drose
|
||
|
|
* @date 2005-03-18
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef DXVERTEXBUFFERCONTEXT9_H
|
||
|
|
#define DXVERTEXBUFFERCONTEXT9_H
|
||
|
|
|
||
|
|
#include "pandabase.h"
|
||
|
|
#include "dxgsg9base.h"
|
||
|
|
#include "vertexBufferContext.h"
|
||
|
|
#include "deletedChain.h"
|
||
|
|
|
||
|
|
class DXGraphicsStateGuardian9;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Caches a GeomVertexArrayData in the DirectX device as a vertex buffer.
|
||
|
|
*/
|
||
|
|
class EXPCL_PANDADX DXVertexBufferContext9 : public VertexBufferContext {
|
||
|
|
public:
|
||
|
|
DXVertexBufferContext9(DXGraphicsStateGuardian9 *dxgsg,
|
||
|
|
PreparedGraphicsObjects *pgo,
|
||
|
|
GeomVertexArrayData *data);
|
||
|
|
ALLOC_DELETED_CHAIN(DXVertexBufferContext9);
|
||
|
|
|
||
|
|
virtual void evict_lru();
|
||
|
|
|
||
|
|
LPDIRECT3DVERTEXBUFFER9 _vbuffer;
|
||
|
|
int _fvf;
|
||
|
|
|
||
|
|
public:
|
||
|
|
static TypeHandle get_class_type() {
|
||
|
|
return _type_handle;
|
||
|
|
}
|
||
|
|
static void init_type() {
|
||
|
|
VertexBufferContext::init_type();
|
||
|
|
register_type(_type_handle, "DXVertexBufferContext9",
|
||
|
|
VertexBufferContext::get_class_type());
|
||
|
|
}
|
||
|
|
virtual TypeHandle get_type() const {
|
||
|
|
return get_class_type();
|
||
|
|
}
|
||
|
|
virtual TypeHandle force_init_type() {init_type(); return get_class_type();}
|
||
|
|
|
||
|
|
private:
|
||
|
|
static TypeHandle _type_handle;
|
||
|
|
};
|
||
|
|
|
||
|
|
#include "dxVertexBufferContext9.I"
|
||
|
|
|
||
|
|
#endif
|