Mercurial > hg > demos > krapula

comparison krapula.c @ 50:8c65e57cc81a

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Delete dead function.
author Matti Hamalainen <ccr@tnsp.org>
date Sun, 01 Mar 2015 18:53:42 +0200
parents 333d9075f5ea
children 51110f424dfd
comparison
equal deleted inserted replaced
49:333d9075f5ea 50:8c65e57cc81a
23 pal[n].g = n; 23 pal[n].g = n;
24 pal[n].b = n; 24 pal[n].b = n;
25 } 25 }
26 26
27 SDL_SetColors(scr, pal, 0, DM_COLORS); 27 SDL_SetColors(scr, pal, 0, DM_COLORS);
28 }
29
30
31 void dmRandom(SDL_Surface *screen, int q)
32 {
33 Uint8 *pix = screen->pixels;
34 int xc, yc;
35
36 for (yc = 0; yc < screen->h; yc++)
37 {
38 Uint8 *dp = pix;
39
40 for (xc = 0; xc < screen->w; xc++)
41 *dp++ = yc + (xc ^ q) + (yc & q);
42
43 pix += screen->pitch;
44 }
45 } 28 }
46 29
47 30
48 #define QWIDTH 256 31 #define QWIDTH 256
49 #define QHEIGHT 160 32 #define QHEIGHT 160