45 lines
1.5 KiB
C
45 lines
1.5 KiB
C
/**************************************************************************
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* sky.h -- model sky with an upside down "bowl"
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*
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* Written by Curtis Olson, started December 1997.
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*
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* Copyright (C) 1997 Curtis L. Olson - curt@infoplane.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., 675 Mass Ave, Cambridge, MA 02139, USA.
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*
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* $Id$
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* (Log is kept at end of this file)
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**************************************************************************/
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/* (Re)generate the display list */
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void fgSkyInit();
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/* (Re)calculate the sky colors at each vertex */
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void fgSkyColorsInit();
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/* Draw the Sky */
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void fgSkyRender();
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/* $Log$
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/* Revision 1.2 1997/12/22 23:45:49 curt
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/* First stab at sunset/sunrise sky glow effects.
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/*
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* Revision 1.1 1997/12/17 23:14:31 curt
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* Initial revision.
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* Begin work on rendering the sky. (Rather than just using a clear screen.)
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*
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*/
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