src/badguy.cpp

   1 //  $Id$
   2 //
   3 //  SuperTux
   4 //  Copyright (C) 2000 Bill Kendrick <bill@newbreedsoftware.com>
   5 //  Copyright (C) 2004 Tobias Glaesser <tobi.web@gmx.de>
   6 //  Copyright (C) 2004 Matthias Braun <matze@braunis.de>
   7 //
   8 //  This program is free software; you can redistribute it and/or
   9 //  modify it under the terms of the GNU General Public License
  10 //  as published by the Free Software Foundation; either version 2
  11 //  of the License, or (at your option) any later version.
  12 //
  13 //  This program is distributed in the hope that it will be useful,
  14 //  but WITHOUT ANY WARRANTY; without even the implied warranty of
  15 //  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16 //  GNU General Public License for more details.
  17 //
  18 //  You should have received a copy of the GNU General Public License
  19 //  along with this program; if not, write to the Free Software
  20 //  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
  21 //  02111-1307, USA.
  22
  23 #include <iostream>
  24 #include <cmath>
  25
  26 #include "app/globals.h"
  27 #include "defines.h"
  28 #include "special/sprite_manager.h"
  29 #include "utils/lispwriter.h"
  30 #include "badguy.h"
  31 #include "tile.h"
  32 #include "resources.h"
  33 #include "camera.h"
  34 #include "level.h"
  35 #include "sector.h"
  36 #include "tilemap.h"
  37
  38 Sprite* img_mriceblock_flat_left;
  39 Sprite* img_mriceblock_flat_right;
  40 Sprite* img_mriceblock_falling_left;
  41 Sprite* img_mriceblock_falling_right;
  42 Sprite* img_mriceblock_left;
  43 Sprite* img_mriceblock_right;
  44 Sprite* img_jumpy_left_up;
  45 Sprite* img_jumpy_left_down;
  46 Sprite* img_jumpy_left_middle;
  47 Sprite* img_jumpy_left_iced;
  48 Sprite* img_mrbomb_left;
  49 Sprite* img_mrbomb_right;
  50 Sprite* img_mrbomb_iced_left;
  51 Sprite* img_mrbomb_iced_right;
  52 Sprite* img_mrbomb_ticking_left;
  53 Sprite* img_mrbomb_ticking_right;
  54 Sprite* img_mrbomb_explosion;
  55 Sprite* img_stalactite;
  56 Sprite* img_stalactite_broken;
  57 Sprite* img_flame;
  58 Sprite* img_fish;
  59 Sprite* img_fish_down;
  60 Sprite* img_fish_iced;
  61 Sprite* img_fish_iced_down;
  62 Sprite* img_bouncingsnowball_left;
  63 Sprite* img_bouncingsnowball_right;
  64 Sprite* img_bouncingsnowball_squished;
  65 Sprite* img_flyingsnowball;
  66 Sprite* img_flyingsnowball_squished;
  67 Sprite* img_spiky_left;
  68 Sprite* img_spiky_right;
  69 Sprite* img_spiky_iced_left;
  70 Sprite* img_spiky_iced_right;
  71 Sprite* img_snowball_left;
  72 Sprite* img_snowball_right;
  73 Sprite* img_snowball_squished_left;
  74 Sprite* img_snowball_squished_right;
  75 Sprite* img_wingling_left;
  76 Sprite* img_walkingtree_left;
  77 Sprite* img_walkingtree_left_small;
  78
  79 #define BADGUY_WALK_SPEED .8f
  80 #define WINGLING_FLY_SPEED 1.6f
  81
  82 BadGuyKind  badguykind_from_string(const std::string& str)
  83 {
  84   if (str == "money" || str == "jumpy") // was money in old maps
  85     return BAD_JUMPY;
  86   else if (str == "laptop" || str == "mriceblock") // was laptop in old maps
  87     return BAD_MRICEBLOCK;
  88   else if (str == "mrbomb")
  89     return BAD_MRBOMB;
  90   else if (str == "stalactite")
  91     return BAD_STALACTITE;
  92   else if (str == "flame")
  93     return BAD_FLAME;
  94   else if (str == "fish")
  95     return BAD_FISH;
  96   else if (str == "bouncingsnowball")
  97     return BAD_BOUNCINGSNOWBALL;
  98   else if (str == "flyingsnowball")
  99     return BAD_FLYINGSNOWBALL;
 100   else if (str == "spiky")
 101     return BAD_SPIKY;
 102   else if (str == "snowball" || str == "bsod") // was bsod in old maps
 103     return BAD_SNOWBALL;
 104   else if (str == "wingling")
 105     return BAD_WINGLING;
 106   else if (str == "walkingtree")
 107     return BAD_WALKINGTREE;
 108   else
 109     {
 110       return BAD_INVALID;
 111     }
 112 }
 113
 114 std::string badguykind_to_string(BadGuyKind kind)
 115 {
 116   switch(kind)
 117     {
 118     case BAD_JUMPY:
 119       return "jumpy";
 120       break;
 121     case BAD_MRICEBLOCK:
 122       return "mriceblock";
 123       break;
 124     case BAD_MRBOMB:
 125       return "mrbomb";
 126       break;
 127     case BAD_STALACTITE:
 128       return "stalactite";
 129       break;
 130     case BAD_FLAME:
 131       return "flame";
 132       break;
 133     case BAD_FISH:
 134       return "fish";
 135       break;
 136     case BAD_BOUNCINGSNOWBALL:
 137       return "bouncingsnowball";
 138       break;
 139     case BAD_FLYINGSNOWBALL:
 140       return "flyingsnowball";
 141       break;
 142     case BAD_SPIKY:
 143       return "spiky";
 144       break;
 145     case BAD_SNOWBALL:
 146       return "snowball";
 147       break;
 148     case BAD_WINGLING:
 149       return "wingling";
 150       break;
 151     case BAD_WALKINGTREE:
 152       return "walkingtree";
 153     default:
 154       return "snowball";
 155     }
 156 }
 157
 158 BadGuy::BadGuy(BadGuyKind kind_, LispReader& lispreader)
 159   : removable(false), squishcount(0)
 160 {
 161   lispreader.read_float("x", start_position.x);
 162   lispreader.read_float("y", start_position.y);
 163
 164   kind     = kind_;
 165
 166   stay_on_platform = false;
 167   lispreader.read_bool("stay-on-platform", stay_on_platform);
 168
 169   init();
 170 }
 171
 172 BadGuy::BadGuy(BadGuyKind kind_, float x, float y)
 173   : removable(false), squishcount(0)
 174 {
 175   start_position.x = x;
 176   start_position.y = y;
 177   stay_on_platform = false;
 178
 179   kind     = kind_;
 180
 181   init();
 182 }
 183
 184 BadGuy::~BadGuy()
 185 {
 186 }
 187
 188 void
 189 BadGuy::init()
 190 {
 191   base.x = 0;
 192   base.y = 0;
 193   base.width  = 0;
 194   base.height = 0;
 195
 196   mode     = NORMAL;
 197   dying    = DYING_NOT;
 198   old_base = base;
 199   dir      = LEFT;
 200   seen     = false;
 201   animation_offset = 0;
 202   target.x = target.y = -1;
 203   sprite_left = sprite_right = 0;
 204   physic.reset();
 205   frozen_timer.init(true);
 206   timer.init(true);
 207
 208   // if we're in a solid tile at start correct that now
 209   if(Sector::current()) {
 210   if(kind != BAD_FLAME && kind != BAD_FISH && collision_object_map(base))
 211     {
 212       std::cout << "Warning: badguy started in wall: kind: " << badguykind_to_string(kind)
 213                 << " pos: (" << base.x << ", " << base.y << ")" << std::endl;
 214       while(collision_object_map(base))
 215         --base.y;
 216     }
 217
 218   if(Sector::current()->camera) {
 219     Vector scroll = Sector::current()->camera->get_translation();
 220
 221     if(start_position.x > scroll.x - X_OFFSCREEN_DISTANCE &&
 222         start_position.x < scroll.x + screen->w + X_OFFSCREEN_DISTANCE &&
 223         start_position.y > scroll.y - Y_OFFSCREEN_DISTANCE &&
 224         start_position.y < scroll.y + screen->h + Y_OFFSCREEN_DISTANCE) {
 225       activate(LEFT);
 226     }
 227   } } else {
 228     if(start_position.x > 0 && start_position.x <= screen->w
 229         && start_position.y > 0 && start_position.y <= screen->h)
 230       activate(LEFT);
 231   }
 232 }
 233
 234 void
 235 BadGuy::write(LispWriter& writer)
 236 {
 237   writer.start_list(badguykind_to_string(kind));
 238
 239   writer.write_float("x", base.x);
 240   writer.write_float("y", base.y);
 241   writer.write_bool("stay-on-platform", stay_on_platform);
 242
 243   writer.end_list(badguykind_to_string(kind));
 244 }
 245
 246 void
 247 BadGuy::activate(Direction activation_dir)
 248 {
 249   mode     = NORMAL;
 250   animation_offset = 0;
 251   target.x = target.y = -1;
 252   physic.reset();
 253   frozen_timer.init(true);
 254   timer.init(true);
 255
 256   dir = activation_dir;
 257   float dirsign = activation_dir == LEFT ? -1 : 1;
 258
 259   if(kind == BAD_MRBOMB) {
 260     physic.set_velocity(dirsign * BADGUY_WALK_SPEED, 0);
 261     set_sprite(img_mrbomb_left, img_mrbomb_right);
 262   } else if (kind == BAD_MRICEBLOCK) {
 263     physic.set_velocity(dirsign * BADGUY_WALK_SPEED, 0);
 264     set_sprite(img_mriceblock_left, img_mriceblock_right);
 265   } else if(kind == BAD_JUMPY) {
 266     set_sprite(img_jumpy_left_up, img_jumpy_left_up);
 267   } else if(kind == BAD_BOMB) {
 268     set_sprite(img_mrbomb_ticking_left, img_mrbomb_ticking_right);
 269     // hack so that the bomb doesn't hurt until it expldes...
 270     dying = DYING_SQUISHED;
 271   } else if(kind == BAD_FLAME) {
 272     angle = 0;
 273     physic.enable_gravity(false);
 274     set_sprite(img_flame, img_flame);
 275   } else if(kind == BAD_BOUNCINGSNOWBALL) {
 276     physic.set_velocity(dirsign * 1.3, 0);
 277     set_sprite(img_bouncingsnowball_left, img_bouncingsnowball_right);
 278   } else if(kind == BAD_STALACTITE) {
 279     physic.enable_gravity(false);
 280     set_sprite(img_stalactite, img_stalactite);
 281   } else if(kind == BAD_FISH) {
 282     set_sprite(img_fish, img_fish);
 283     physic.enable_gravity(true);
 284   } else if(kind == BAD_FLYINGSNOWBALL) {
 285     set_sprite(img_flyingsnowball, img_flyingsnowball);
 286     physic.enable_gravity(false);
 287   } else if(kind == BAD_SPIKY) {
 288     physic.set_velocity(dirsign * BADGUY_WALK_SPEED, 0);
 289     set_sprite(img_spiky_left, img_spiky_right);
 290   } else if(kind == BAD_SNOWBALL) {
 291     physic.set_velocity(dirsign * BADGUY_WALK_SPEED, 0);
 292     set_sprite(img_snowball_left, img_snowball_right);
 293   } else if(kind == BAD_WINGLING) {
 294     physic.set_velocity(dirsign * WINGLING_FLY_SPEED, 0);
 295     physic.enable_gravity(false);
 296     set_sprite(img_wingling_left, img_wingling_left);
 297   } else if (kind == BAD_WALKINGTREE) {
 298     // TODO: why isn't the height/width being set properly in set_sprite?
 299     physic.set_velocity(dirsign * BADGUY_WALK_SPEED, 0);
 300     mode = BGM_BIG;
 301     set_sprite(img_walkingtree_left, img_walkingtree_left);
 302     base.width = 66;
 303     base.height = 66;
 304   }
 305
 306   base.x = start_position.x;
 307   base.y = start_position.y;
 308   old_base = base;
 309   seen = true;
 310 }
 311
 312 void
 313 BadGuy::action_mriceblock(double elapsed_time)
 314 {
 315   Player& tux = *Sector::current()->player;
 316
 317   if(mode != HELD)
 318     fall();
 319
 320   /* Move left/right: */
 321   if (mode != HELD)
 322     {
 323       // move
 324       physic.apply(elapsed_time, base.x, base.y, Sector::current()->gravity);
 325       if (dying != DYING_FALLING)
 326         collision_swept_object_map(&old_base,&base);
 327     }
 328   else if (mode == HELD)
 329     { /* FIXME: The pbad object shouldn't know about pplayer objects. */
 330       /* If we're holding the iceblock */
 331       dir = tux.dir;
 332       if(dir==RIGHT)
 333         {
 334           base.x = tux.base.x + 16;
 335           base.y = tux.base.y + tux.base.height/1.5 - base.height;
 336         }
 337       else /* facing left */
 338         {
 339           base.x = tux.base.x - 16;
 340           base.y = tux.base.y + tux.base.height/1.5 - base.height;
 341         }
 342       if(collision_object_map(base))
 343         {
 344           base.x = tux.base.x;
 345           base.y = tux.base.y + tux.base.height/1.5 - base.height;
 346         }
 347
 348       if(tux.input.fire != DOWN) /* SHOOT! */
 349         {
 350           if(dir == LEFT)
 351             base.x -= 24;
 352           else
 353             base.x += 24;
 354           old_base = base;
 355
 356           mode=KICK;
 357           tux.kick_timer.start(KICKING_TIME);
 358           set_sprite(img_mriceblock_flat_left, img_mriceblock_flat_right);
 359           physic.set_velocity_x((dir == LEFT) ? -3.5 : 3.5);
 360           SoundManager::get()->play_sound(IDToSound(SND_KICK), this, Sector::current()->player->get_pos());
 361         }
 362     }
 363
 364   if (!dying)
 365     {
 366       int changed = dir;
 367       check_horizontal_bump();
 368       if(mode == KICK && changed != dir)
 369         {
 370           SoundManager::get()->play_sound(IDToSound(SND_RICOCHET), get_pos(), Sector::current()->player->get_pos());
 371         }
 372     }
 373
 374   /* Handle mode timer: */
 375   if (mode == FLAT)
 376     {
 377       if(!timer.check())
 378         {
 379           mode = NORMAL;
 380           set_sprite(img_mriceblock_left, img_mriceblock_right);
 381           physic.set_velocity( (dir == LEFT) ? -.8 : .8, 0);
 382         }
 383     }
 384 }
 385
 386 void
 387 BadGuy::check_horizontal_bump(bool checkcliff)
 388 {
 389     float halfheight = base.height / 2;
 390     if (dir == LEFT && issolid( base.x, (int) base.y + halfheight))
 391     {
 392         if (kind == BAD_MRICEBLOCK && mode == KICK)
 393             Sector::current()->trybreakbrick(Vector(base.x, base.y + halfheight), false);
 394
 395         dir = RIGHT;
 396         physic.set_velocity(-physic.get_velocity_x(), physic.get_velocity_y());
 397         return;
 398     }
 399     if (dir == RIGHT && issolid( base.x + base.width, (int)base.y + halfheight))
 400     {
 401         if (kind == BAD_MRICEBLOCK && mode == KICK)
 402             Sector::current()->trybreakbrick(
 403                 Vector(base.x + base.width, (int) base.y + halfheight), false);
 404
 405         dir = LEFT;
 406         physic.set_velocity(-physic.get_velocity_x(), physic.get_velocity_y());
 407         return;
 408     }
 409
 410     // don't check for cliffs when we're falling
 411     if(!checkcliff)
 412         return;
 413     if(!issolid(base.x + base.width/2, base.y + base.height))
 414         return;
 415
 416     if(dir == LEFT && !issolid(base.x, (int) base.y + base.height + halfheight))
 417     {
 418         dir = RIGHT;
 419         physic.set_velocity(-physic.get_velocity_x(), physic.get_velocity_y());
 420         return;
 421     }
 422     if(dir == RIGHT && !issolid(base.x + base.width,
 423                 (int) base.y + base.height + halfheight))
 424     {
 425         dir = LEFT;
 426         physic.set_velocity(-physic.get_velocity_x(), physic.get_velocity_y());
 427         return;
 428     }
 429 }
 430
 431 void
 432 BadGuy::fall()
 433 {
 434   /* Fall if we get off the ground: */
 435   if (dying != DYING_FALLING)
 436     {
 437       if (!issolid(base.x+base.width/2, base.y + base.height))
 438         {
 439           // not solid below us? enable gravity
 440           physic.enable_gravity(true);
 441         }
 442       else
 443         {
 444           /* Land: */
 445           if (physic.get_velocity_y() < 0)
 446             {
 447               base.y = int((base.y + base.height)/32) * 32 - base.height;
 448               physic.set_velocity_y(0);
 449             }
 450           // no gravity anymore please
 451           physic.enable_gravity(false);
 452
 453           if (stay_on_platform && mode == NORMAL)
 454             {
 455               if (!issolid(base.x + ((dir == LEFT) ? 0 : base.width),
 456                            base.y + base.height))
 457                 {
 458                   if (dir == LEFT)
 459                   {
 460                     dir = RIGHT;
 461                     physic.set_velocity_x(fabsf(physic.get_velocity_x()));
 462                   }
 463                   else
 464                   {
 465                     dir = LEFT;
 466                     physic.set_velocity_x(-fabsf(physic.get_velocity_x()));
 467                   }
 468                 }
 469             }
 470         }
 471     }
 472   else
 473     {
 474       physic.enable_gravity(true);
 475     }
 476 }
 477
 478 void
 479 BadGuy::action_jumpy(double elapsed_time)
 480 {
 481   if(frozen_timer.check())
 482     {
 483     set_sprite(img_jumpy_left_iced, img_jumpy_left_iced);
 484     return;
 485     }
 486
 487   const float vy = physic.get_velocity_y();
 488
 489   // XXX: These tests *should* use location from ground, not velocity
 490   if (fabsf(vy) > 5.6f)
 491     set_sprite(img_jumpy_left_down, img_jumpy_left_down);
 492   else if (fabsf(vy) > 5.3f)
 493     set_sprite(img_jumpy_left_middle, img_jumpy_left_middle);
 494   else
 495     set_sprite(img_jumpy_left_up, img_jumpy_left_up);
 496
 497   Player& tux = *Sector::current()->player;
 498
 499   static const float JUMPV = 6;
 500
 501   fall();
 502   // jump when on ground
 503   if(dying == DYING_NOT && issolid(base.x, base.y+32))
 504     {
 505       physic.set_velocity_y(JUMPV);
 506       physic.enable_gravity(true);
 507
 508       mode = JUMPY_JUMP;
 509     }
 510   else if(mode == JUMPY_JUMP)
 511     {
 512       mode = NORMAL;
 513     }
 514
 515   // set direction based on tux
 516   if(tux.base.x > base.x)
 517     dir = RIGHT;
 518   else
 519     dir = LEFT;
 520
 521   // move
 522   physic.apply(elapsed_time, base.x, base.y, Sector::current()->gravity);
 523   if(dying == DYING_NOT)
 524     collision_swept_object_map(&old_base, &base);
 525 }
 526
 527 void
 528 BadGuy::action_mrbomb(double elapsed_time)
 529 {
 530   if(frozen_timer.check())
 531     {
 532     set_sprite(img_mrbomb_iced_left, img_mrbomb_iced_right);
 533     return;
 534     }
 535
 536   if (dying == DYING_NOT)
 537     check_horizontal_bump(true);
 538
 539   fall();
 540
 541   physic.apply(elapsed_time, base.x, base.y, Sector::current()->gravity);
 542   if (dying != DYING_FALLING)
 543     collision_swept_object_map(&old_base,&base);
 544 }
 545
 546 void
 547 BadGuy::action_bomb(double elapsed_time)
 548 {
 549   static const int TICKINGTIME = 1000;
 550   static const int EXPLODETIME = 1000;
 551
 552   fall();
 553
 554   if(mode == NORMAL) {
 555     mode = BOMB_TICKING;
 556     timer.start(TICKINGTIME);
 557   } else if(!timer.check()) {
 558     if(mode == BOMB_TICKING) {
 559       mode = BOMB_EXPLODE;
 560       set_sprite(img_mrbomb_explosion, img_mrbomb_explosion);
 561       dying = DYING_NOT; // now the bomb hurts
 562       timer.start(EXPLODETIME);
 563
 564       SoundManager::get()->play_sound(IDToSound(SND_EXPLODE), this, Sector::current()->player->get_pos());
 565     } else if(mode == BOMB_EXPLODE) {
 566       remove_me();
 567       return;
 568     }
 569   }
 570
 571   // move
 572   physic.apply(elapsed_time, base.x, base.y, Sector::current()->gravity);
 573   collision_swept_object_map(&old_base,&base);
 574 }
 575
 576 void
 577 BadGuy::action_stalactite(double elapsed_time)
 578 {
 579   Player& tux = *Sector::current()->player;
 580
 581   static const int SHAKETIME = 800;
 582   static const int RANGE = 40;
 583
 584   if(mode == NORMAL) {
 585     // start shaking when tux is below the stalactite and at least 40 pixels
 586     // near
 587     if(tux.base.x + 32 > base.x - RANGE && tux.base.x < base.x + 32 + RANGE
 588             && tux.base.y + tux.base.height > base.y
 589             && tux.dying == DYING_NOT) {
 590       timer.start(SHAKETIME);
 591       mode = STALACTITE_SHAKING;
 592     }
 593   } if(mode == STALACTITE_SHAKING) {
 594     base.x = old_base.x + (rand() % 6) - 3; // TODO this could be done nicer...
 595     if(!timer.check()) {
 596       mode = STALACTITE_FALL;
 597     }
 598   } else if(mode == STALACTITE_FALL) {
 599     fall();
 600     /* Destroy if we collides with land */
 601     if(issolid(base.x+base.width/2, base.y+base.height))
 602     {
 603       timer.start(2000);
 604       dying = DYING_SQUISHED;
 605       mode = FLAT;
 606       set_sprite(img_stalactite_broken, img_stalactite_broken);
 607     }
 608   } else if(mode == FLAT) {
 609     fall();
 610   }
 611
 612   // move
 613   physic.apply(elapsed_time, base.x, base.y, Sector::current()->gravity);
 614
 615   if(dying == DYING_SQUISHED && !timer.check())
 616     remove_me();
 617 }
 618
 619 void
 620 BadGuy::action_flame(double elapsed_time)
 621 {
 622     static const float radius = 100;
 623     static const float speed = 0.02;
 624     base.x = old_base.x + cos(angle) * radius;
 625     base.y = old_base.y + sin(angle) * radius;
 626
 627     angle = fmodf(angle + elapsed_time * speed, 2*M_PI);
 628 }
 629
 630 void
 631 BadGuy::action_fish(double elapsed_time)
 632 {
 633   if(frozen_timer.check())
 634     {
 635     if(physic.get_velocity_y() < 0)
 636       set_sprite(img_fish_iced_down, img_fish_iced_down);
 637     else
 638       set_sprite(img_fish_iced, img_fish_iced);
 639
 640     return;
 641     }
 642
 643   static const float JUMPV = 6;
 644   static const int WAITTIME = 1000;
 645
 646   // go in wait mode when back in water
 647   if(dying == DYING_NOT
 648       && gettile(base.x, base.y + base.height)
 649       && gettile(base.x, base.y + base.height)->attributes & Tile::WATER
 650       && physic.get_velocity_y() <= 0 && mode == NORMAL)
 651     {
 652       mode = FISH_WAIT;
 653       set_sprite(0, 0);
 654       physic.set_velocity(0, 0);
 655       physic.enable_gravity(false);
 656       timer.start(WAITTIME);
 657     }
 658   else if(mode == FISH_WAIT && !timer.check())
 659     {
 660       // jump again
 661       set_sprite(img_fish, img_fish);
 662       mode = NORMAL;
 663       physic.set_velocity(0, JUMPV);
 664       physic.enable_gravity(true);
 665     }
 666
 667   physic.apply(elapsed_time, base.x, base.y, Sector::current()->gravity);
 668   if(dying == DYING_NOT)
 669     collision_swept_object_map(&old_base, &base);
 670
 671   if(physic.get_velocity_y() < 0)
 672     set_sprite(img_fish_down, img_fish_down);
 673 }
 674
 675 void
 676 BadGuy::action_bouncingsnowball(double elapsed_time)
 677 {
 678   static const float JUMPV = 4.5;
 679
 680   fall();
 681
 682   // jump when on ground
 683   if(dying == DYING_NOT && issolid(base.x, base.y+32))
 684     {
 685       physic.set_velocity_y(JUMPV);
 686       physic.enable_gravity(true);
 687     }
 688   else
 689     {
 690       mode = NORMAL;
 691     }
 692
 693   // check for right/left collisions
 694   check_horizontal_bump();
 695
 696   physic.apply(elapsed_time, base.x, base.y, Sector::current()->gravity);
 697   if(dying == DYING_NOT)
 698     collision_swept_object_map(&old_base, &base);
 699
 700   // Handle dying timer:
 701   if (dying == DYING_SQUISHED && !timer.check())
 702     remove_me();
 703 }
 704
 705 void
 706 BadGuy::action_flyingsnowball(double elapsed_time)
 707 {
 708   static const float FLYINGSPEED = 1;
 709   static const int DIRCHANGETIME = 1000;
 710
 711   // go into flyup mode if none specified yet
 712   if(dying == DYING_NOT && mode == NORMAL) {
 713     mode = FLY_UP;
 714     physic.set_velocity_y(FLYINGSPEED);
 715     timer.start(DIRCHANGETIME/2);
 716   }
 717
 718   if(dying == DYING_NOT && !timer.check()) {
 719     if(mode == FLY_UP) {
 720       mode = FLY_DOWN;
 721       physic.set_velocity_y(-FLYINGSPEED);
 722     } else if(mode == FLY_DOWN) {
 723       mode = FLY_UP;
 724       physic.set_velocity_y(FLYINGSPEED);
 725     }
 726     timer.start(DIRCHANGETIME);
 727   }
 728
 729   if(dying != DYING_NOT)
 730     physic.enable_gravity(true);
 731
 732   physic.apply(elapsed_time, base.x, base.y, Sector::current()->gravity);
 733   if(dying == DYING_NOT || dying == DYING_SQUISHED)
 734     collision_swept_object_map(&old_base, &base);
 735
 736   // Handle dying timer:
 737   if (dying == DYING_SQUISHED && !timer.check())
 738     remove_me();
 739 }
 740
 741 void
 742 BadGuy::action_spiky(double elapsed_time)
 743 {
 744   if(frozen_timer.check())
 745     {
 746     set_sprite(img_spiky_iced_left, img_spiky_iced_right);
 747     return;
 748     }
 749
 750   if (dying == DYING_NOT)
 751     check_horizontal_bump();
 752
 753   fall();
 754 #if 0
 755   // jump when we're about to fall
 756   if (physic.get_velocity_y() == 0 &&
 757           !issolid(base.x+base.width/2, base.y + base.height)) {
 758     physic.enable_gravity(true);
 759     physic.set_velocity_y(2);
 760   }
 761 #endif
 762
 763   physic.apply(elapsed_time, base.x, base.y, Sector::current()->gravity);
 764   if (dying != DYING_FALLING)
 765     collision_swept_object_map(&old_base,&base);
 766 }
 767
 768 void
 769 BadGuy::action_snowball(double elapsed_time)
 770 {
 771   if (dying == DYING_NOT)
 772     check_horizontal_bump();
 773
 774   fall();
 775
 776   physic.apply(elapsed_time, base.x, base.y, Sector::current()->gravity);
 777   if (dying != DYING_FALLING)
 778     collision_swept_object_map(&old_base,&base);
 779
 780   // Handle dying timer:
 781   if (dying == DYING_SQUISHED && !timer.check())
 782     remove_me();
 783 }
 784
 785 void
 786 BadGuy::action_wingling(double elapsed_time)
 787 {
 788   if (dying != DYING_NOT)
 789     physic.enable_gravity(true);
 790   else
 791   {
 792     Player& tux = *Sector::current()->player;
 793     int dirsign = physic.get_velocity_x() < 0 ? -1 : 1;
 794
 795     if (fabsf(tux.base.x - base.x) < 150 && base.y < tux.base.y && tux.dying == DYING_NOT)
 796     {
 797       if (target.x < 0 && target.y < 0)
 798       {
 799         target.x = tux.base.x;
 800         target.y = tux.base.y;
 801         physic.set_velocity(dirsign * 1.5f, -2.25f);
 802       }
 803     }
 804     else if (base.y >= target.y - 16)
 805       physic.set_velocity(dirsign * WINGLING_FLY_SPEED, 0);
 806   }
 807
 808   physic.apply(elapsed_time, base.x, base.y, Sector::current()->gravity);
 809
 810
 811   // Handle dying timer:
 812   if (dying == DYING_SQUISHED && !timer.check())
 813     remove_me();
 814
 815   // TODO: Winglings should be removed after flying off the screen
 816 }
 817
 818 void
 819 BadGuy::action_walkingtree(double elapsed_time)
 820 {
 821   Player& tux = *Sector::current()->player;
 822   Direction v_dir = physic.get_velocity_x() < 0 ? LEFT : RIGHT;
 823
 824   if (dying == DYING_NOT)
 825     check_horizontal_bump();
 826
 827   fall();
 828
 829   if (mode == BGM_BIG && tux.dying == DYING_NOT)
 830   {
 831     if ((tux.base.x + tux.base.width/2 > base.x + base.width/2) && v_dir == LEFT)
 832     {
 833       dir = RIGHT;
 834       physic.set_velocity_x(-physic.get_velocity_x());
 835     }
 836     else if ((tux.base.x + tux.base.width/2 < base.x + base.width/2) && v_dir == RIGHT)
 837     {
 838       dir = LEFT;
 839       physic.set_velocity_x(-physic.get_velocity_x());
 840     }
 841   }
 842
 843
 844   physic.apply(elapsed_time, base.x, base.y, Sector::current()->gravity);
 845   if (dying != DYING_FALLING)
 846     collision_swept_object_map(&old_base,&base);
 847
 848   // Handle dying timer:
 849   if (dying == DYING_SQUISHED && !timer.check())
 850     remove_me();
 851 }
 852
 853 void
 854 BadGuy::action(float elapsed_time)
 855 {
 856   float scroll_x = Sector::current()->camera->get_translation().x;
 857   float scroll_y = Sector::current()->camera->get_translation().y;
 858
 859   // BadGuy fall below the ground
 860   if (base.y > Sector::current()->solids->get_height() * 32) {
 861     remove_me();
 862     return;
 863   }
 864
 865   // Kill us if we landed on spikes
 866   if (dying == DYING_NOT
 867       && (kind != BAD_STALACTITE && kind != BAD_FLAME && kind != BAD_BOMB)
 868       && (isspike(base.x, base.y) || isspike(base.x + base.width, base.y)
 869       ||  isspike(base.x, base.y + base.height)
 870       ||  isspike(base.x + base.width, base.y + base.height)))
 871       {
 872          physic.set_velocity_y(3);
 873          kill_me(0);
 874       }
 875
 876   if(!seen) {
 877     /* activate badguys if they're just inside the offscreen_distance around the
 878      * screen. Don't activate them inside the screen, since that might have the
 879      * effect of badguys suddenly popping up from nowhere
 880      */
 881     if (start_position.x > scroll_x - X_OFFSCREEN_DISTANCE &&
 882         start_position.x < scroll_x - base.width)
 883       activate(RIGHT);
 884     else if(start_position.x > scroll_y - Y_OFFSCREEN_DISTANCE &&
 885         start_position.y < scroll_y - base.height)
 886       activate(LEFT);
 887     else if(start_position.x > scroll_x + screen->w &&
 888         start_position.x < scroll_x + screen->w + X_OFFSCREEN_DISTANCE)
 889       activate(LEFT);
 890     else if(start_position.y > scroll_y + screen->h &&
 891         start_position.y < scroll_y + screen->h + Y_OFFSCREEN_DISTANCE)
 892       activate(LEFT);
 893   } else {
 894     if(base.x + base.width < scroll_x - X_OFFSCREEN_DISTANCE*4
 895       || base.x > scroll_x + screen->w + X_OFFSCREEN_DISTANCE*4
 896       || base.y + base.height < scroll_y - Y_OFFSCREEN_DISTANCE*4
 897       || base.y > scroll_y + screen->h + Y_OFFSCREEN_DISTANCE*4) {
 898       seen = false;
 899       if(dying != DYING_NOT)
 900         remove_me();
 901     }
 902   }
 903
 904   if(!seen)
 905     return;
 906
 907   switch (kind)
 908     {
 909     case BAD_MRICEBLOCK:
 910       action_mriceblock(elapsed_time);
 911       break;
 912
 913     case BAD_JUMPY:
 914       action_jumpy(elapsed_time);
 915       break;
 916
 917     case BAD_MRBOMB:
 918       action_mrbomb(elapsed_time);
 919       break;
 920
 921     case BAD_BOMB:
 922       action_bomb(elapsed_time);
 923       break;
 924
 925     case BAD_STALACTITE:
 926       action_stalactite(elapsed_time);
 927       break;
 928
 929     case BAD_FLAME:
 930       action_flame(elapsed_time);
 931       break;
 932
 933     case BAD_FISH:
 934       action_fish(elapsed_time);
 935       break;
 936
 937     case BAD_BOUNCINGSNOWBALL:
 938       action_bouncingsnowball(elapsed_time);
 939       break;
 940
 941     case BAD_FLYINGSNOWBALL:
 942       action_flyingsnowball(elapsed_time);
 943       break;
 944
 945     case BAD_SPIKY:
 946       action_spiky(elapsed_time);
 947       break;
 948
 949     case BAD_SNOWBALL:
 950       action_snowball(elapsed_time);
 951       break;
 952
 953     case BAD_WINGLING:
 954       action_wingling(elapsed_time);
 955       break;
 956
 957     case BAD_WALKINGTREE:
 958       action_walkingtree(elapsed_time);
 959       break;
 960
 961     default:
 962       break;
 963     }
 964 }
 965
 966 void
 967 BadGuy::draw(DrawingContext& context)
 968 {
 969   Sprite* sprite = (dir == LEFT) ? sprite_left : sprite_right;
 970   if(sprite == 0)
 971     return;
 972
 973   if(dying == DYING_FALLING && physic.get_velocity_y() < 0)
 974     sprite->draw(context, Vector(base.x, base.y), LAYER_FOREGROUNDTILES+1, VERTICAL_FLIP);
 975   else
 976     sprite->draw(context, Vector(base.x, base.y), LAYER_OBJECTS);
 977
 978   if(debug_mode)
 979     context.draw_filled_rect(Vector(base.x, base.y),
 980         Vector(base.width, base.height), Color(75,0,75, 150), LAYER_OBJECTS+1);
 981 }
 982
 983 void
 984 BadGuy::set_sprite(Sprite* left, Sprite* right)
 985 {
 986   if (1)
 987     {
 988       base.width = 32;
 989       base.height = 32;
 990     }
 991   else
 992     {
 993       // FIXME: Using the image size for the physics and collision is
 994       // a bad idea, since images should always overlap there physical
 995       // representation
 996       if(left != 0) {
 997         if(base.width == 0 && base.height == 0) {
 998           base.width  = left->get_width();
 999           base.height = left->get_height();
1000         } else if(base.width != left->get_width() || base.height != left->get_height()) {
1001           base.x -= (left->get_width() - base.width) / 2;
1002           base.y -= left->get_height() - base.height;
1003           base.width = left->get_width();
1004           base.height = left->get_height();
1005           old_base = base;
1006         }
1007       } else {
1008         base.width = base.height = 0;
1009       }
1010     }
1011
1012   animation_offset = 0;
1013   sprite_left  = left;
1014   sprite_right = right;
1015 }
1016
1017 void
1018 BadGuy::bump()
1019 {
1020   // these can't be bumped
1021   if(kind == BAD_FLAME || kind == BAD_BOMB || kind == BAD_FISH
1022       || kind == BAD_FLYINGSNOWBALL)
1023     return;
1024
1025   physic.set_velocity_y(3);
1026   kill_me(25);
1027 }
1028
1029 void
1030 BadGuy::squish_me(Player* player)
1031 {
1032   player->bounce(this);
1033
1034   Sector::current()->add_score(Vector(base.x, base.y),
1035                               50 * player_status.score_multiplier);
1036
1037   SoundManager::get()->play_sound(IDToSound(SND_SQUISH), get_pos(), Sector::current()->player->get_pos());
1038   player_status.score_multiplier++;
1039
1040   dying = DYING_SQUISHED;
1041   timer.start(2000);
1042   physic.set_velocity(0, 0);
1043 }
1044
1045 void
1046 BadGuy::squish(Player* player)
1047 {
1048   static const int MAX_ICEBLOCK_SQUICHES = 10;
1049
1050   if(kind == BAD_MRBOMB) {
1051     // mrbomb transforms into a bomb now
1052     explode(false);
1053
1054     player->bounce(this);
1055     Sector::current()->add_score(Vector(base.x, base.y),
1056                                 50 * player_status.score_multiplier);
1057     SoundManager::get()->play_sound(IDToSound(SND_SQUISH), get_pos(), Sector::current()->player->get_pos());
1058     player_status.score_multiplier++;
1059     return;
1060
1061   } else if (kind == BAD_MRICEBLOCK) {
1062     if (mode == NORMAL || mode == KICK)
1063       {
1064         /* Flatten! */
1065         SoundManager::get()->play_sound(IDToSound(SND_STOMP), get_pos(), Sector::current()->player->get_pos());
1066         mode = FLAT;
1067         set_sprite(img_mriceblock_flat_left, img_mriceblock_flat_right);
1068         physic.set_velocity_x(0);
1069
1070         timer.start(4000);
1071       } else if (mode == FLAT) {
1072         /* Kick! */
1073         SoundManager::get()->play_sound(IDToSound(SND_KICK), this, Sector::current()->player->get_pos());
1074
1075         if (player->base.x < base.x + (base.width/2)) {
1076           physic.set_velocity_x(5);
1077           dir = RIGHT;
1078         } else {
1079           physic.set_velocity_x(-5);
1080           dir = LEFT;
1081         }
1082
1083         mode = KICK;
1084         player->kick_timer.start(KICKING_TIME);
1085         set_sprite(img_mriceblock_flat_left, img_mriceblock_flat_right);
1086       }
1087
1088     player->bounce(this);
1089
1090     player_status.score_multiplier++;
1091
1092     // check for maximum number of squishes
1093     squishcount++;
1094     if(squishcount >= MAX_ICEBLOCK_SQUICHES) {
1095       kill_me(50);
1096       return;
1097     }
1098
1099     return;
1100   } else if(kind == BAD_FISH) {
1101     // fish can only be killed when falling down
1102     if(physic.get_velocity_y() >= 0)
1103       return;
1104
1105     player->bounce(this);
1106
1107     Sector::current()->add_score(Vector(base.x, base.y),
1108                                 25 * player_status.score_multiplier);
1109     player_status.score_multiplier++;
1110
1111     // simply remove the fish...
1112     remove_me();
1113     return;
1114   } else if(kind == BAD_BOUNCINGSNOWBALL) {
1115     squish_me(player);
1116     set_sprite(img_bouncingsnowball_squished,img_bouncingsnowball_squished);
1117     return;
1118   } else if(kind == BAD_FLYINGSNOWBALL) {
1119     squish_me(player);
1120     set_sprite(img_flyingsnowball_squished,img_flyingsnowball_squished);
1121     return;
1122   } else if(kind == BAD_SNOWBALL) {
1123     squish_me(player);
1124     set_sprite(img_snowball_squished_left, img_snowball_squished_right);
1125     return;
1126   } else if(kind == BAD_WINGLING) {
1127     squish_me(player);
1128     set_sprite(img_wingling_left, img_wingling_left);
1129   } else if(kind == BAD_WALKINGTREE) {
1130     if (mode == BGM_BIG)
1131     {
1132       set_sprite(img_walkingtree_left_small, img_walkingtree_left_small);
1133       physic.set_velocity_x(physic.get_velocity_x() * 2.0f);
1134       // XXX magic number: 66 is BGM_BIG height
1135
1136       player->bounce(this);
1137       base.y += 66 - base.height;
1138
1139       Sector::current()->add_score(Vector(base.x, base.y),
1140                                 25 * player_status.score_multiplier);
1141       player_status.score_multiplier++;
1142
1143       mode = BGM_SMALL;
1144     }
1145     else
1146       squish_me(player);
1147   }
1148 }
1149
1150 void
1151 BadGuy::kill_me(int score)
1152 {
1153   if(kind == BAD_BOMB)
1154     return;
1155
1156   dying = DYING_FALLING;
1157   if(kind == BAD_MRICEBLOCK) {
1158     set_sprite(img_mriceblock_falling_left, img_mriceblock_falling_right);
1159     if(mode == HELD) {
1160       mode = NORMAL;
1161       Player& tux = *Sector::current()->player;
1162       tux.holding_something = false;
1163     }
1164   }
1165
1166   physic.enable_gravity(true);
1167
1168   /* Gain some points: */
1169   if (score != 0)
1170     Sector::current()->add_score(Vector(base.x, base.y),
1171                                 score * player_status.score_multiplier);
1172
1173   /* Play death sound: */
1174   SoundManager::get()->play_sound(IDToSound(SND_FALL), this, Sector::current()->player->get_pos());
1175 }
1176
1177 void
1178 BadGuy::explode(bool right_way)
1179 {
1180   BadGuy *badguy = Sector::current()->add_bad_guy(base.x, base.y, BAD_BOMB);
1181   if(right_way)
1182     {
1183     badguy->timer.start(0);
1184     badguy->mode = BOMB_TICKING;
1185     }
1186
1187   remove_me();
1188 }
1189
1190 void
1191 BadGuy::collision(const MovingObject&, int)
1192 {
1193   // later
1194 }
1195
1196 void
1197 BadGuy::collision(void *p_c_object, int c_object, CollisionType type)
1198 {
1199   BadGuy* pbad_c    = NULL;
1200   Bullet* pbullet_c = NULL;
1201
1202   if(type == COLLISION_BUMP) {
1203     bump();
1204     return;
1205   }
1206
1207   if(type == COLLISION_SQUISH) {
1208     Player* player = static_cast<Player*>(p_c_object);
1209     squish(player);
1210     return;
1211   }
1212
1213   /* COLLISION_NORMAL */
1214   switch (c_object)
1215     {
1216     case CO_BULLET:
1217       pbullet_c = (Bullet*) p_c_object;
1218
1219       if(pbullet_c->kind == FIRE_BULLET)
1220         {
1221         if (kind != BAD_BOMB && kind != BAD_STALACTITE && kind != BAD_FLAME)
1222           kill_me(10);
1223         }
1224       else if(pbullet_c->kind == ICE_BULLET)
1225         {
1226         //if(kind == BAD_FLAME)
1227         //  kill_me(10);
1228         //else
1229           frozen_timer.start(FROZEN_TIME);
1230         }
1231       break;
1232
1233     case CO_BADGUY:
1234       pbad_c = (BadGuy*) p_c_object;
1235
1236
1237       /* If we're a kicked mriceblock, kill [almost] any badguys we hit */
1238       if(kind == BAD_MRICEBLOCK && mode == KICK &&
1239          kind != BAD_FLAME && kind != BAD_BOMB && kind != BAD_STALACTITE)
1240         {
1241           pbad_c->kill_me(25);
1242         }
1243
1244       // a held mriceblock kills the enemy too but falls to ground then
1245       else if(kind == BAD_MRICEBLOCK && mode == HELD)
1246         {
1247           pbad_c->kill_me(25);
1248           kill_me(0);
1249         }
1250
1251       /* Kill badguys that run into exploding bomb */
1252       else if (kind == BAD_BOMB && dying == DYING_NOT)
1253       {
1254         if (pbad_c->kind == BAD_MRBOMB)
1255         {
1256           // mrbomb transforms into a bomb now
1257           pbad_c->explode(true);
1258           return;
1259         }
1260         else if (pbad_c->kind != BAD_MRBOMB)
1261         {
1262           pbad_c->kill_me(50);
1263         }
1264       }
1265
1266       /* Kill any badguys that get hit by stalactite */
1267       else if (kind == BAD_STALACTITE && dying == DYING_NOT)
1268       {
1269         if (pbad_c->kind == BAD_MRBOMB)
1270         {
1271           // mrbomb transforms into a bomb now
1272           pbad_c->explode(false);
1273           return;
1274         }
1275         else
1276           pbad_c->kill_me(50);
1277       }
1278
1279       /* When enemies run into eachother, make them change directions */
1280       else
1281       {
1282         // Wingling doesn't interact with other badguys
1283         if (pbad_c->kind == BAD_WINGLING || kind == BAD_WINGLING)
1284           break;
1285
1286         // Jumpy, fish, flame, stalactites, wingling are exceptions
1287         if (pbad_c->kind == BAD_JUMPY || pbad_c->kind == BAD_FLAME
1288             || pbad_c->kind == BAD_STALACTITE || pbad_c->kind == BAD_FISH)
1289           break;
1290
1291         // Bounce off of other badguy if we land on top of him
1292         if (base.y + base.height < pbad_c->base.y + pbad_c->base.height)
1293         {
1294           if (pbad_c->dir == LEFT)
1295           {
1296             dir = RIGHT;
1297             physic.set_velocity(fabsf(physic.get_velocity_x()), 2);
1298           }
1299           else if (pbad_c->dir == RIGHT)
1300           {
1301             dir = LEFT;
1302             physic.set_velocity(-fabsf(physic.get_velocity_x()), 2);
1303           }
1304
1305           break;
1306         }
1307         else if (base.y + base.height > pbad_c->base.y + pbad_c->base.height)
1308           break;
1309
1310         if (pbad_c->kind != BAD_FLAME)
1311           {
1312             if (dir == LEFT)
1313             {
1314               dir = RIGHT;
1315               physic.set_velocity_x(fabsf(physic.get_velocity_x()));
1316
1317               // in case badguys get "jammed"
1318               if (physic.get_velocity_x() != 0)
1319                 base.x = pbad_c->base.x + pbad_c->base.width;
1320             }
1321             else if (dir == RIGHT)
1322             {
1323               dir = LEFT;
1324               physic.set_velocity_x(-fabsf(physic.get_velocity_x()));
1325             }
1326
1327           }
1328       }
1329
1330       break;
1331
1332     case CO_PLAYER:
1333       Player* player = static_cast<Player*>(p_c_object);
1334       /* Get kicked if were flat */
1335       if (mode == FLAT && !dying)
1336       {
1337         SoundManager::get()->play_sound(IDToSound(SND_KICK), this, Sector::current()->player->get_pos());
1338
1339         // Hit from left side
1340         if (player->base.x < base.x) {
1341           physic.set_velocity_x(5);
1342           dir = RIGHT;
1343         }
1344         // Hit from right side
1345         else {
1346           physic.set_velocity_x(-5);
1347           dir = LEFT;
1348         }
1349
1350         mode = KICK;
1351         player->kick_timer.start(KICKING_TIME);
1352         set_sprite(img_mriceblock_flat_left, img_mriceblock_flat_right);
1353       }
1354       break;
1355
1356     }
1357 }
1358
1359
1360 //---------------------------------------------------------------------------
1361
1362 void load_badguy_gfx()
1363 {
1364   img_mriceblock_flat_left = sprite_manager->load("mriceblock-flat-left");
1365   img_mriceblock_flat_right = sprite_manager->load("mriceblock-flat-right");
1366   img_mriceblock_falling_left = sprite_manager->load("mriceblock-falling-left");
1367   img_mriceblock_falling_right = sprite_manager->load("mriceblock-falling-right");
1368   img_mriceblock_left = sprite_manager->load("mriceblock-left");
1369   img_mriceblock_right = sprite_manager->load("mriceblock-right");
1370   img_jumpy_left_up = sprite_manager->load("jumpy-left-up");
1371   img_jumpy_left_down = sprite_manager->load("jumpy-left-down");
1372   img_jumpy_left_middle = sprite_manager->load("jumpy-left-middle");
1373   img_jumpy_left_iced = sprite_manager->load("jumpy-left-iced");
1374   img_mrbomb_left = sprite_manager->load("mrbomb-left");
1375   img_mrbomb_right = sprite_manager->load("mrbomb-right");
1376   img_mrbomb_iced_left = sprite_manager->load("mrbomb-iced-left");
1377   img_mrbomb_iced_right = sprite_manager->load("mrbomb-iced-right");
1378   img_mrbomb_ticking_left = sprite_manager->load("mrbomb-ticking-left");
1379   img_mrbomb_ticking_right = sprite_manager->load("mrbomb-ticking-right");
1380   img_mrbomb_explosion = sprite_manager->load("mrbomb-explosion");
1381   img_stalactite = sprite_manager->load("stalactite");
1382   img_stalactite_broken = sprite_manager->load("stalactite-broken");
1383   img_flame = sprite_manager->load("flame");
1384   img_fish = sprite_manager->load("fish");
1385   img_fish_down = sprite_manager->load("fish-down");
1386   img_fish_iced = sprite_manager->load("fish-iced");
1387   img_fish_iced_down = sprite_manager->load("fish-iced-down");
1388   img_bouncingsnowball_left = sprite_manager->load("bouncingsnowball-left");
1389   img_bouncingsnowball_right = sprite_manager->load("bouncingsnowball-right");
1390   img_bouncingsnowball_squished = sprite_manager->load("bouncingsnowball-squished");
1391   img_flyingsnowball = sprite_manager->load("flyingsnowball");
1392   img_flyingsnowball_squished = sprite_manager->load("flyingsnowball-squished");
1393   img_spiky_left = sprite_manager->load("spiky-left");
1394   img_spiky_right = sprite_manager->load("spiky-right");
1395   img_spiky_iced_left = sprite_manager->load("spiky-iced-left");
1396   img_spiky_iced_right = sprite_manager->load("spiky-iced-right");
1397   img_snowball_left = sprite_manager->load("snowball-left");
1398   img_snowball_right = sprite_manager->load("snowball-right");
1399   img_snowball_squished_left = sprite_manager->load("snowball-squished-left");
1400   img_snowball_squished_right = sprite_manager->load("snowball-squished-right");
1401   img_wingling_left = sprite_manager->load("wingling-left");
1402   img_walkingtree_left = sprite_manager->load("walkingtree-left");
1403   img_walkingtree_left_small = sprite_manager->load("walkingtree-left-small");
1404 }
1405
1406 void free_badguy_gfx()
1407 {
1408 }
1409
1410 // EOF //