extras/mapedit/makegrid.c

   1 /*
   2 Este programa fabrica la grilla en un bmp
   3   */
   4
   5 #include <stdio.h>
   6 #include <stdlib.h>
   7 #include <allegro.h>
   8
   9 /* Tama¤o del fondo */
  10 #define W_FONDO  600
  11 #define H_FONDO  4000
  12
  13 /* Grilla WxH */
  14 #define W_GR 40
  15 #define H_GR 40
  16
  17
  18 int main() {
  19    BITMAP *bmp;
  20    PALETTE pal;
  21    int iy, ix;
  22
  23    int card = GFX_AUTODETECT, w = 640 ,h = 480 ,color_depth = 8; /* agregado por Kronoman */
  24
  25    allegro_init();
  26    install_timer();
  27    install_keyboard();
  28    install_mouse();
  29
  30    set_color_depth(color_depth);
  31    if (set_gfx_mode(card, w, h, 0, 0)) {
  32       allegro_message("set_gfx_mode(%d x %d x %d bpp): %s\n", w,h, color_depth, allegro_error);
  33       return 1;
  34    }
  35
  36    set_palette(default_palette);
  37    clear(screen);
  38
  39    get_palette(pal);
  40    bmp = create_bitmap(W_FONDO, H_FONDO);
  41    clear(bmp);
  42
  43    for (ix=0; ix < W_FONDO / W_GR; ix ++ )
  44         line(bmp, ix*W_GR, 0, ix*W_GR, H_FONDO, makecol(255,255,255));
  45
  46    for (iy=0; iy < H_FONDO / H_GR; iy ++ )
  47         line(bmp, 0, iy*H_GR, W_FONDO, iy*H_GR, makecol(255,255,255));
  48
  49
  50    save_bitmap("grilla.pcx", bmp, pal);
  51    destroy_bitmap(bmp);
  52
  53 return 0;
  54 }
  55 END_OF_MAIN();