historical/toontown-classic.git/panda/include/dxOcclusionQueryContext9.h
2024-01-16 11:20:27 -06:00

58 lines
1.4 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 dxOcclusionQueryContext9.h
* @author drose
* @date 2007-06-04
*/
#ifndef DXOCCLUSIONQUERYCONTEXT9_H
#define DXOCCLUSIONQUERYCONTEXT9_H
#include "pandabase.h"
#include "occlusionQueryContext.h"
#include "deletedChain.h"
class GraphicsStateGuardian;
/**
*
*/
class EXPCL_PANDADX DXOcclusionQueryContext9 : public OcclusionQueryContext {
public:
INLINE DXOcclusionQueryContext9(IDirect3DQuery9 *query);
virtual ~DXOcclusionQueryContext9();
ALLOC_DELETED_CHAIN(DXOcclusionQueryContext9);
virtual bool is_answer_ready() const;
virtual void waiting_for_answer();
virtual int get_num_fragments() const;
IDirect3DQuery9 *_query;
public:
static TypeHandle get_class_type() {
return _type_handle;
}
static void init_type() {
OcclusionQueryContext::init_type();
register_type(_type_handle, "DXOcclusionQueryContext9",
OcclusionQueryContext::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 "dxOcclusionQueryContext9.I"
#endif