ref: ec5b192d831ba72c4b4dcd9b0e1f2dce6396668d
dir: /src/doom/r_sky.h/
// // Copyright(C) 1993-1996 Id Software, Inc. // Copyright(C) 2005-2014 Simon Howard // // This program is free software; you can redistribute it and/or // modify it under the terms of the GNU General Public License // as published by the Free Software Foundation; either version 2 // of the License, or (at your option) any later version. // // This program is distributed in the hope that it will be useful, // but WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // GNU General Public License for more details. // // DESCRIPTION: // Sky rendering. // #ifndef __R_SKY__ #define __R_SKY__ // SKY, store the number for name. #define SKYFLATNAME "F_SKY1" // The sky map is 256*128*4 maps. #define ANGLETOSKYSHIFT 22 extern int skytexture; extern int skytexturemid; // Called whenever the view size changes. void R_InitSkyMap (void); #endif