63 lines
1.9 KiB
C++
63 lines
1.9 KiB
C++
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// fg_os_common.cxx -- common functions for fg_os interface
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// implemented as an osgViewer
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//
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// Copyright (C) 2007 Tim Moore timoore@redhat.com
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//
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// This program is free software; you can redistribute it and/or
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// modify it under the terms of the GNU General Public License as
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// published by the Free Software Foundation; either version 2 of the
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// License, or (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful, but
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// WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// General Public License for more details.
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//
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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, write to the Free Software
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// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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#include "fg_os.hxx"
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#include "globals.hxx"
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#include "renderer.hxx"
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// fg_os callback registration APIs
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//
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// Event handling and scene graph update is all handled by a
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// manipulator. See FGManipulator.cpp
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void fgRegisterIdleHandler(fgIdleHandler func)
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{
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globals->get_renderer()->getManipulator()->setIdleHandler(func);
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}
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void fgRegisterDrawHandler(fgDrawHandler func)
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{
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globals->get_renderer()->getManipulator()->setDrawHandler(func);
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}
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void fgRegisterWindowResizeHandler(fgWindowResizeHandler func)
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{
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globals->get_renderer()->getManipulator()->setWindowResizeHandler(func);
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}
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void fgRegisterKeyHandler(fgKeyHandler func)
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{
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globals->get_renderer()->getManipulator()->setKeyHandler(func);
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}
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void fgRegisterMouseClickHandler(fgMouseClickHandler func)
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{
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globals->get_renderer()->getManipulator()->setMouseClickHandler(func);
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}
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void fgRegisterMouseMotionHandler(fgMouseMotionHandler func)
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{
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globals->get_renderer()->getManipulator()->setMouseMotionHandler(func);
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}
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// Redraw "happens" every frame whether you want it or not.
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void fgRequestRedraw()
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{
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}
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