kopia lustrzana https://github.com/Jean-MarcHarvengt/MCUME
53 wiersze
1.2 KiB
C
53 wiersze
1.2 KiB
C
//
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// Copyright(C) 1993-1996 Id Software, Inc.
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// Copyright(C) 2005-2014 Simon Howard
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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
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// as published by the Free Software Foundation; either version 2
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// of the 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,
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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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//
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// DESCRIPTION:
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// Sky rendering. The DOOM sky is a texture map like any
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// wall, wrapping around. A 1024 columns equal 360 degrees.
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// The default sky map is 256 columns and repeats 4 times
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// on a 320 screen?
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//
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//
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// Needed for FRACUNIT.
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#include "m_fixed.h"
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// Needed for Flat retrieval.
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#include "r_data.h"
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#include "r_sky.h"
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//
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// sky mapping
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//
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int skyflatnum;
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int skytexture;
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int skytexturemid;
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//
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// R_InitSkyMap
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// Called whenever the view size changes.
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//
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void R_InitSkyMap (void)
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{
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// skyflatnum = R_FlatNumForName ( SKYFLATNAME );
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skytexturemid = 100*FRACUNIT;
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}
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