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62 lines
1.8 KiB
62 lines
1.8 KiB
/******************************************************************** |
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KWin - the KDE window manager |
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This file is part of the KDE project. |
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Copyright (C) 2009 Martin Gräßlin <kde@martin-graesslin.com> |
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This program is free software; you can redistribute it and/or modify |
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it under the terms of the GNU General Public License as published by |
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the Free Software Foundation; either version 2 of the License, or |
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(at your option) any later version. |
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This program is distributed in the hope that it will be useful, |
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but WITHOUT ANY WARRANTY; without even the implied warranty of |
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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GNU General Public License for more details. |
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You should have received a copy of the GNU General Public License |
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along with this program. If not, see <http://www.gnu.org/licenses/>. |
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*********************************************************************/ |
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#ifndef KWIN_GEARS_H |
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#define KWIN_GEARS_H |
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#include "../cube/cube_inside.h" |
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#include <kwinglutils.h> |
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/* |
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* This is a demo effect to show how to paint something (in this case the gears of glxgears) |
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* inside the cube. |
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*/ |
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namespace KWin |
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{ |
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class GearsEffect : public CubeInsideEffect |
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{ |
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public: |
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GearsEffect(); |
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~GearsEffect(); |
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virtual void paint(); |
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virtual void setActive( bool active ); |
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virtual void prePaintScreen(ScreenPrePaintData& data, int time); |
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virtual void postPaintScreen(); |
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static bool supported(); |
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private: |
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void gear( float inner_radius, float outer_radius, float width, int teeth, float tooth_depth ); |
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void paintGears(); |
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void initGears(); |
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void endGears(); |
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bool m_active; |
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GLuint m_gear1; |
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GLuint m_gear2; |
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GLuint m_gear3; |
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float m_contentRotation; |
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float m_angle; |
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}; |
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} //namespace |
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#endif // KWIN_GEARS_H
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