87 lines
2.4 KiB
C++
87 lines
2.4 KiB
C++
// Filename: graphicsWindowProcCallbackData.h
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// Created by: Walt Destler (June 2010)
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//
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////////////////////////////////////////////////////////////////////
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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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////////////////////////////////////////////////////////////////////
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#ifndef GRAPHICSWINDOWPROCCALLBACKDATA_H
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#define GRAPHICSWINDOWPROCCALLBACKDATA_H
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#include "pandabase.h"
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#include "callbackData.h"
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#include "touchInfo.h"
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class GraphicsWindow;
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////////////////////////////////////////////////////////////////////
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// Class : GraphicsWindowProcCallbackData
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// Description : This specialization on CallbackData is passed when
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// the callback is initiated from from an implementation
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// of the GraphicsWindowProc class, such as PythonGraphicsWindowProc.
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////////////////////////////////////////////////////////////////////
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class EXPCL_PANDA_DISPLAY GraphicsWindowProcCallbackData : public CallbackData {
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public:
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INLINE GraphicsWindowProcCallbackData(GraphicsWindow* graphicsWindow);
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INLINE GraphicsWindow* get_graphics_window() const;
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#ifdef WIN32
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INLINE void set_hwnd(int hwnd);
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INLINE void set_msg(int msg);
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INLINE void set_wparam(int wparam);
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INLINE void set_lparam(int lparam);
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#endif
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PUBLISHED:
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virtual void output(ostream &out) const;
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#ifdef WIN32
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INLINE int get_hwnd() const;
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INLINE int get_msg() const;
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INLINE int get_wparam() const;
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INLINE int get_lparam() const;
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#endif
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bool is_touch_event();
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int get_num_touches();
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TouchInfo get_touch_info(int index);
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private:
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GraphicsWindow* _graphicsWindow;
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#ifdef WIN32
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int _hwnd;
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int _msg;
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int _wparam;
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int _lparam;
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#endif
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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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CallbackData::init_type();
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register_type(_type_handle, "GraphicsWindowProcCallbackData",
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CallbackData::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 "graphicsWindowProcCallbackData.I"
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#endif // GRAPHICSWINDOWPROCCALLBACKDATA_H
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