59 lines
1.4 KiB
C
59 lines
1.4 KiB
C
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/**
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* PANDA 3D SOFTWARE
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* Copyright (c) Carnegie Mellon University. All rights reserved.
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*
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* All use of this software is subject to the terms of the revised BSD
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* license. You should have received a copy of this license along
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* with this source code in a file named "LICENSE."
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*
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* @file dxOcclusionQueryContext9.h
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* @author drose
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* @date 2007-06-04
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*/
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#ifndef DXOCCLUSIONQUERYCONTEXT9_H
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#define DXOCCLUSIONQUERYCONTEXT9_H
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#include "pandabase.h"
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#include "occlusionQueryContext.h"
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#include "deletedChain.h"
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class GraphicsStateGuardian;
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/**
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*
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*/
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class EXPCL_PANDADX DXOcclusionQueryContext9 : public OcclusionQueryContext {
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public:
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INLINE DXOcclusionQueryContext9(IDirect3DQuery9 *query);
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virtual ~DXOcclusionQueryContext9();
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ALLOC_DELETED_CHAIN(DXOcclusionQueryContext9);
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virtual bool is_answer_ready() const;
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virtual void waiting_for_answer();
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virtual int get_num_fragments() const;
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IDirect3DQuery9 *_query;
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public:
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static TypeHandle get_class_type() {
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return _type_handle;
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}
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static void init_type() {
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OcclusionQueryContext::init_type();
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register_type(_type_handle, "DXOcclusionQueryContext9",
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OcclusionQueryContext::get_class_type());
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}
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virtual TypeHandle get_type() const {
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return get_class_type();
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}
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virtual TypeHandle force_init_type() {init_type(); return get_class_type();}
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private:
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static TypeHandle _type_handle;
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};
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#include "dxOcclusionQueryContext9.I"
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#endif
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