src/cartoons.c

   1 /***********************************************************
   2 * Rocks'n'Diamonds -- McDuffin Strikes Back!               *
   3 *----------------------------------------------------------*
   4 * (c) 1995-2001 Artsoft Entertainment                      *
   5 *               Holger Schemel                             *
   6 *               Detmolder Strasse 189                      *
   7 *               33604 Bielefeld                            *
   8 *               Germany                                    *
   9 *               e-mail: info@artsoft.org                   *
  10 *----------------------------------------------------------*
  11 * cartoons.c                                               *
  12 ***********************************************************/
  13
  14 #include "cartoons.h"
  15 #include "main.h"
  16 #include "tools.h"
  17
  18
  19 /* values for toon definition */
  20 #define NUM_TOONS       18
  21
  22 #define DWARF_XSIZE     40
  23 #define DWARF_YSIZE     48
  24 #define DWARF_X         2
  25 #define DWARF_Y         72
  26 #define DWARF2_Y        186
  27 #define DWARF_FRAMES    8
  28 #define DWARF_FPS       10
  29 #define DWARF_STEPSIZE  4
  30 #define JUMPER_XSIZE    48
  31 #define JUMPER_YSIZE    56
  32 #define JUMPER_X        2
  33 #define JUMPER_Y        125
  34 #define JUMPER_FRAMES   8
  35 #define JUMPER_FPS      10
  36 #define JUMPER_STEPSIZE 4
  37 #define CLOWN_XSIZE     80
  38 #define CLOWN_YSIZE     110
  39 #define CLOWN_X         327
  40 #define CLOWN_Y         10
  41 #define CLOWN_FRAMES    1
  42 #define CLOWN_FPS       10
  43 #define CLOWN_STEPSIZE  4
  44 #define BIRD_XSIZE      32
  45 #define BIRD_YSIZE      30
  46 #define BIRD1_X         2
  47 #define BIRD1_Y         2
  48 #define BIRD2_X         2
  49 #define BIRD2_Y         37
  50 #define BIRD_FRAMES     8
  51 #define BIRD_FPS        20
  52 #define BIRD_STEPSIZE   4
  53
  54 #define GAMETOON_XSIZE          TILEX
  55 #define GAMETOON_YSIZE          TILEY
  56 #define GAMETOON_FRAMES_4       4
  57 #define GAMETOON_FRAMES_8       8
  58 #define GAMETOON_FPS            20
  59 #define GAMETOON_STEPSIZE       4
  60
  61 struct ToonInfo toons[NUM_TOONS] =
  62 {
  63   {
  64     PIX_TOONS,
  65     DWARF_XSIZE, DWARF_YSIZE,
  66     DWARF_X, DWARF_Y,
  67     DWARF_FRAMES,
  68     DWARF_FPS,
  69     DWARF_STEPSIZE,
  70     ANIM_NORMAL,
  71     ANIMDIR_RIGHT,
  72     ANIMPOS_DOWN
  73   },
  74   {
  75     PIX_TOONS,
  76     DWARF_XSIZE, DWARF_YSIZE,
  77     DWARF_X, DWARF2_Y,
  78     DWARF_FRAMES,
  79     DWARF_FPS,
  80     DWARF_STEPSIZE,
  81     ANIM_NORMAL,
  82     ANIMDIR_LEFT,
  83     ANIMPOS_DOWN
  84   },
  85   {
  86     PIX_TOONS,
  87     JUMPER_XSIZE, JUMPER_YSIZE,
  88     JUMPER_X, JUMPER_Y,
  89     JUMPER_FRAMES,
  90     JUMPER_FPS,
  91     JUMPER_STEPSIZE,
  92     ANIM_NORMAL,
  93     ANIMDIR_RIGHT,
  94     ANIMPOS_DOWN
  95   },
  96   {
  97     PIX_TOONS,
  98     CLOWN_XSIZE, CLOWN_YSIZE,
  99     CLOWN_X, CLOWN_Y,
 100     CLOWN_FRAMES,
 101     CLOWN_FPS,
 102     CLOWN_STEPSIZE,
 103     ANIM_NORMAL,
 104     ANIMDIR_UP,
 105     ANIMPOS_ANY
 106   },
 107   {
 108     PIX_TOONS,
 109     BIRD_XSIZE, BIRD_YSIZE,
 110     BIRD1_X, BIRD1_Y,
 111     BIRD_FRAMES,
 112     BIRD_FPS,
 113     BIRD_STEPSIZE,
 114     ANIM_OSCILLATE,
 115     ANIMDIR_RIGHT,
 116     ANIMPOS_UPPER
 117   },
 118   {
 119     PIX_TOONS,
 120     BIRD_XSIZE, BIRD_YSIZE,
 121     BIRD2_X, BIRD2_Y,
 122     BIRD_FRAMES,
 123     BIRD_FPS,
 124     BIRD_STEPSIZE,
 125     ANIM_OSCILLATE,
 126     ANIMDIR_LEFT,
 127     ANIMPOS_UPPER
 128   },
 129   {
 130     PIX_HEROES,
 131     GAMETOON_XSIZE, GAMETOON_YSIZE,
 132     ((GFX_SPIELER1_LEFT - GFX_START_ROCKSHEROES) % HEROES_PER_LINE)*TILEX,
 133     ((GFX_SPIELER1_LEFT - GFX_START_ROCKSHEROES) / HEROES_PER_LINE)*TILEY,
 134     GAMETOON_FRAMES_4,
 135     GAMETOON_FPS,
 136     GAMETOON_STEPSIZE,
 137     ANIM_NORMAL,
 138     ANIMDIR_LEFT,
 139     ANIMPOS_DOWN
 140   },
 141   {
 142     PIX_HEROES,
 143     GAMETOON_XSIZE, GAMETOON_YSIZE,
 144     ((GFX_SPIELER1_RIGHT - GFX_START_ROCKSHEROES) % HEROES_PER_LINE)*TILEX,
 145     ((GFX_SPIELER1_RIGHT - GFX_START_ROCKSHEROES) / HEROES_PER_LINE)*TILEY,
 146     GAMETOON_FRAMES_4,
 147     GAMETOON_FPS,
 148     GAMETOON_STEPSIZE,
 149     ANIM_NORMAL,
 150     ANIMDIR_RIGHT,
 151     ANIMPOS_DOWN
 152   },
 153   {
 154     PIX_HEROES,
 155     GAMETOON_XSIZE, GAMETOON_YSIZE,
 156     ((GFX_PINGUIN_LEFT - GFX_START_ROCKSHEROES) % HEROES_PER_LINE)*TILEX,
 157     ((GFX_PINGUIN_LEFT - GFX_START_ROCKSHEROES) / HEROES_PER_LINE)*TILEY,
 158     GAMETOON_FRAMES_4,
 159     GAMETOON_FPS,
 160     GAMETOON_STEPSIZE,
 161     ANIM_NORMAL,
 162     ANIMDIR_LEFT,
 163     ANIMPOS_DOWN
 164   },
 165   {
 166     PIX_HEROES,
 167     GAMETOON_XSIZE, GAMETOON_YSIZE,
 168     ((GFX_PINGUIN_RIGHT - GFX_START_ROCKSHEROES) % HEROES_PER_LINE)*TILEX,
 169     ((GFX_PINGUIN_RIGHT - GFX_START_ROCKSHEROES) / HEROES_PER_LINE)*TILEY,
 170     GAMETOON_FRAMES_4,
 171     GAMETOON_FPS,
 172     GAMETOON_STEPSIZE,
 173     ANIM_NORMAL,
 174     ANIMDIR_RIGHT,
 175     ANIMPOS_DOWN
 176   },
 177   {
 178     PIX_HEROES,
 179     GAMETOON_XSIZE, GAMETOON_YSIZE,
 180     ((GFX_MOLE_LEFT - GFX_START_ROCKSHEROES) % HEROES_PER_LINE)*TILEX,
 181     ((GFX_MOLE_LEFT - GFX_START_ROCKSHEROES) / HEROES_PER_LINE)*TILEY,
 182     GAMETOON_FRAMES_4,
 183     GAMETOON_FPS,
 184     GAMETOON_STEPSIZE,
 185     ANIM_NORMAL,
 186     ANIMDIR_LEFT,
 187     ANIMPOS_DOWN
 188   },
 189   {
 190     PIX_HEROES,
 191     GAMETOON_XSIZE, GAMETOON_YSIZE,
 192     ((GFX_MOLE_RIGHT - GFX_START_ROCKSHEROES) % HEROES_PER_LINE)*TILEX,
 193     ((GFX_MOLE_RIGHT - GFX_START_ROCKSHEROES) / HEROES_PER_LINE)*TILEY,
 194     GAMETOON_FRAMES_4,
 195     GAMETOON_FPS,
 196     GAMETOON_STEPSIZE,
 197     ANIM_NORMAL,
 198     ANIMDIR_RIGHT,
 199     ANIMPOS_DOWN
 200   },
 201   {
 202     PIX_HEROES,
 203     GAMETOON_XSIZE, GAMETOON_YSIZE,
 204     ((GFX_SCHWEIN_LEFT - GFX_START_ROCKSHEROES) % HEROES_PER_LINE)*TILEX,
 205     ((GFX_SCHWEIN_LEFT - GFX_START_ROCKSHEROES) / HEROES_PER_LINE)*TILEY,
 206     GAMETOON_FRAMES_4,
 207     GAMETOON_FPS,
 208     GAMETOON_STEPSIZE,
 209     ANIM_NORMAL,
 210     ANIMDIR_LEFT,
 211     ANIMPOS_DOWN
 212   },
 213   {
 214     PIX_HEROES,
 215     GAMETOON_XSIZE, GAMETOON_YSIZE,
 216     ((GFX_SCHWEIN_RIGHT - GFX_START_ROCKSHEROES) % HEROES_PER_LINE)*TILEX,
 217     ((GFX_SCHWEIN_RIGHT - GFX_START_ROCKSHEROES) / HEROES_PER_LINE)*TILEY,
 218     GAMETOON_FRAMES_4,
 219     GAMETOON_FPS,
 220     GAMETOON_STEPSIZE,
 221     ANIM_NORMAL,
 222     ANIMDIR_RIGHT,
 223     ANIMPOS_DOWN
 224   },
 225   {
 226     PIX_HEROES,
 227     GAMETOON_XSIZE, GAMETOON_YSIZE,
 228     ((GFX_DRACHE_LEFT - GFX_START_ROCKSHEROES) % HEROES_PER_LINE)*TILEX,
 229     ((GFX_DRACHE_LEFT - GFX_START_ROCKSHEROES) / HEROES_PER_LINE)*TILEY,
 230     GAMETOON_FRAMES_4,
 231     GAMETOON_FPS,
 232     GAMETOON_STEPSIZE,
 233     ANIM_NORMAL,
 234     ANIMDIR_LEFT,
 235     ANIMPOS_DOWN
 236   },
 237   {
 238     PIX_HEROES,
 239     GAMETOON_XSIZE, GAMETOON_YSIZE,
 240     ((GFX_DRACHE_RIGHT - GFX_START_ROCKSHEROES) % HEROES_PER_LINE)*TILEX,
 241     ((GFX_DRACHE_RIGHT - GFX_START_ROCKSHEROES) / HEROES_PER_LINE)*TILEY,
 242     GAMETOON_FRAMES_4,
 243     GAMETOON_FPS,
 244     GAMETOON_STEPSIZE,
 245     ANIM_NORMAL,
 246     ANIMDIR_RIGHT,
 247     ANIMPOS_DOWN
 248   },
 249   {
 250     PIX_HEROES,
 251     GAMETOON_XSIZE, GAMETOON_YSIZE,
 252     ((GFX_SONDE - GFX_START_ROCKSHEROES) % HEROES_PER_LINE)*TILEX,
 253     ((GFX_SONDE - GFX_START_ROCKSHEROES) / HEROES_PER_LINE)*TILEY,
 254     GAMETOON_FRAMES_8,
 255     GAMETOON_FPS,
 256     GAMETOON_STEPSIZE,
 257     ANIM_NORMAL,
 258     ANIMDIR_LEFT,
 259     ANIMPOS_ANY
 260   },
 261   {
 262     PIX_HEROES,
 263     GAMETOON_XSIZE, GAMETOON_YSIZE,
 264     ((GFX_SONDE - GFX_START_ROCKSHEROES) % HEROES_PER_LINE)*TILEX,
 265     ((GFX_SONDE - GFX_START_ROCKSHEROES) / HEROES_PER_LINE)*TILEY,
 266     GAMETOON_FRAMES_8,
 267     GAMETOON_FPS,
 268     GAMETOON_STEPSIZE,
 269     ANIM_NORMAL,
 270     ANIMDIR_RIGHT,
 271     ANIMPOS_ANY
 272   },
 273 };
 274
 275 static void PrepareBackbuffer()
 276 {
 277   /* Fill empty backbuffer for animation functions */
 278   if (setup.direct_draw && game_status == PLAYING)
 279   {
 280     int xx,yy;
 281
 282     SetDrawtoField(DRAW_BACKBUFFER);
 283
 284     for(xx=0; xx<SCR_FIELDX; xx++)
 285       for(yy=0; yy<SCR_FIELDY; yy++)
 286         DrawScreenField(xx,yy);
 287     DrawAllPlayers();
 288
 289     SetDrawtoField(DRAW_DIRECT);
 290   }
 291
 292   if (setup.soft_scrolling && game_status == PLAYING)
 293   {
 294     int fx = FX, fy = FY;
 295
 296     fx += (ScreenMovDir & (MV_LEFT|MV_RIGHT) ? ScreenGfxPos : 0);
 297     fy += (ScreenMovDir & (MV_UP|MV_DOWN)    ? ScreenGfxPos : 0);
 298
 299     BlitBitmap(fieldbuffer, backbuffer, fx,fy, SXSIZE,SYSIZE, SX,SY);
 300   }
 301 }
 302
 303 boolean ToonNeedsRedraw()
 304 {
 305   return (game_status == HELPSCREEN ||
 306           (game_status == MAINMENU &&
 307            ((redraw_mask & REDRAW_MICROLEVEL) ||
 308             (redraw_mask & REDRAW_MICROLABEL))));
 309 }
 310
 311 void InitToons()
 312 {
 313   InitToonScreen(pix, pix[PIX_DB_DOOR],
 314                  BackToFront, PrepareBackbuffer, ToonNeedsRedraw,
 315                  toons, NUM_TOONS,
 316                  REAL_SX, REAL_SY, FULL_SXSIZE, FULL_SYSIZE);
 317 }