more fixes
[supertux.git] / src / badguy.cpp
index daff4ad..5e496ec 100644 (file)
 #include <iostream>
 #include <cmath>
 
-#include "globals.h"
+#include "app/globals.h"
 #include "defines.h"
+#include "special/sprite_manager.h"
+#include "utils/lispwriter.h"
 #include "badguy.h"
 #include "tile.h"
 #include "resources.h"
-#include "sprite_manager.h"
 #include "camera.h"
-#include "lispwriter.h"
 #include "level.h"
 #include "sector.h"
 #include "tilemap.h"
-
-Sprite* img_mriceblock_flat_left;
-Sprite* img_mriceblock_flat_right;
-Sprite* img_mriceblock_falling_left;
-Sprite* img_mriceblock_falling_right;
-Sprite* img_mriceblock_left;
-Sprite* img_mriceblock_right;
-Sprite* img_jumpy_left_up;
-Sprite* img_jumpy_left_down;
-Sprite* img_jumpy_left_middle;
-Sprite* img_jumpy_left_iced;
-Sprite* img_mrbomb_left;
-Sprite* img_mrbomb_right;
-Sprite* img_mrbomb_iced_left;
-Sprite* img_mrbomb_iced_right;
-Sprite* img_mrbomb_ticking_left;
-Sprite* img_mrbomb_ticking_right;
-Sprite* img_mrbomb_explosion;
-Sprite* img_stalactite;
-Sprite* img_stalactite_broken;
-Sprite* img_flame;
-Sprite* img_fish;
-Sprite* img_fish_down;
-Sprite* img_fish_iced;
-Sprite* img_fish_iced_down;
-Sprite* img_bouncingsnowball_left;
-Sprite* img_bouncingsnowball_right;
-Sprite* img_bouncingsnowball_squished;
-Sprite* img_flyingsnowball;
-Sprite* img_flyingsnowball_squished;
-Sprite* img_spiky_left;
-Sprite* img_spiky_right;
-Sprite* img_spiky_iced_left;
-Sprite* img_spiky_iced_right;
-Sprite* img_snowball_left;
-Sprite* img_snowball_right;
-Sprite* img_snowball_squished_left;
-Sprite* img_snowball_squished_right;
-Sprite* img_wingling_left;
-Sprite* img_walkingtree_left;
-Sprite* img_walkingtree_left_small;
+#include "statistics.h"
+#include "badguy_specs.h"
 
 #define BADGUY_WALK_SPEED .8f
 #define WINGLING_FLY_SPEED 1.6f
 
 BadGuyKind  badguykind_from_string(const std::string& str)
 {
-  if (str == "money" || str == "jumpy") // was money in old maps
+  if (str == "jumpy" || str == "money") // was "money" in ancient versions
     return BAD_JUMPY;
-  else if (str == "laptop" || str == "mriceblock") // was laptop in old maps
+  else if (str == "mriceblock" || str == "laptop") // was "laptop" in ancient versions
     return BAD_MRICEBLOCK;
   else if (str == "mrbomb")
     return BAD_MRBOMB;
@@ -93,18 +54,22 @@ BadGuyKind  badguykind_from_string(const std::string& str)
     return BAD_FLAME;
   else if (str == "fish")
     return BAD_FISH;
+  else if (str == "flamefish")
+    return BAD_FLAMEFISH;
   else if (str == "bouncingsnowball")
     return BAD_BOUNCINGSNOWBALL;
   else if (str == "flyingsnowball")
     return BAD_FLYINGSNOWBALL;
   else if (str == "spiky")
     return BAD_SPIKY;
-  else if (str == "snowball" || str == "bsod") // was bsod in old maps
+  else if (str == "snowball" || str == "bsod") // was "bsod" in ancient versions
     return BAD_SNOWBALL;
   else if (str == "wingling")
     return BAD_WINGLING;
   else if (str == "walkingtree")
     return BAD_WALKINGTREE;
+  else if(str == "bomb")  // not to be used as a real bad guys
+      return BAD_BOMB;
   else
     {
       return BAD_INVALID;
@@ -133,6 +98,9 @@ std::string badguykind_to_string(BadGuyKind kind)
     case BAD_FISH:
       return "fish";
       break;
+    case BAD_FLAMEFISH:
+      return "flamefish";
+      break;
     case BAD_BOUNCINGSNOWBALL:
       return "bouncingsnowball";
       break;
@@ -150,6 +118,9 @@ std::string badguykind_to_string(BadGuyKind kind)
       break;
     case BAD_WALKINGTREE:
       return "walkingtree";
+    case BAD_BOMB:  // not to be used as a real bad guys
+      return "bomb";
+      break;
     default:
       return "snowball";
     }
@@ -188,45 +159,32 @@ BadGuy::~BadGuy()
 void
 BadGuy::init()
 {
-  base.x = 0;
-  base.y = 0;
-  base.width  = 0;
-  base.height = 0;
+  base.x = start_position.x;
+  base.y = start_position.y;
+  base.width  = 32;
+  base.height = 32;
   
   mode     = NORMAL;
-  dying    = DYING_NOT;
   old_base = base;
   dir      = LEFT;
   seen     = false;
   animation_offset = 0;
   target.x = target.y = -1;
-  sprite_left = sprite_right = 0;
   physic.reset();
   frozen_timer.init(true);
   timer.init(true);
 
+  specs = badguyspecs_manager->load(badguykind_to_string(kind));
+
   // if we're in a solid tile at start correct that now
-  if(kind != BAD_FLAME && kind != BAD_FISH && collision_object_map(base)) 
+  if(Sector::current()) {
+  if(kind != BAD_FLAME && kind != BAD_FISH && kind != BAD_FLAMEFISH && collision_object_map(base)) 
     {
       std::cout << "Warning: badguy started in wall: kind: " << badguykind_to_string(kind) 
                 << " pos: (" << base.x << ", " << base.y << ")" << std::endl;
       while(collision_object_map(base))
         --base.y;
     }
-
-  if(Sector::current() && Sector::current()->camera) {
-    Vector scroll = Sector::current()->camera->get_translation();
-
-    if(start_position.x > scroll.x - X_OFFSCREEN_DISTANCE &&
-        start_position.x < scroll.x + screen->w + X_OFFSCREEN_DISTANCE &&
-        start_position.y > scroll.y - Y_OFFSCREEN_DISTANCE &&
-        start_position.y < scroll.y + screen->h + Y_OFFSCREEN_DISTANCE) {
-      activate(LEFT);
-    }
-  } else {
-    if(start_position.x > 0 && start_position.x <= screen->w
-        && start_position.y > 0 && start_position.y <= screen->h)
-      activate(LEFT);
   }
 }
 
@@ -252,60 +210,77 @@ BadGuy::activate(Direction activation_dir)
   frozen_timer.init(true);
   timer.init(true);
 
+  dying = DYING_NOT;
+  seen = true;
+
   dir = activation_dir;
   float dirsign = activation_dir == LEFT ? -1 : 1;
-  
+
+  set_action("left", "right");
   if(kind == BAD_MRBOMB) {
     physic.set_velocity(dirsign * BADGUY_WALK_SPEED, 0);
-    set_sprite(img_mrbomb_left, img_mrbomb_right);
   } else if (kind == BAD_MRICEBLOCK) {
     physic.set_velocity(dirsign * BADGUY_WALK_SPEED, 0);
-    set_sprite(img_mriceblock_left, img_mriceblock_right);
   } else if(kind == BAD_JUMPY) {
-    set_sprite(img_jumpy_left_up, img_jumpy_left_up);
+    set_action("left-up", "right-up");
   } else if(kind == BAD_BOMB) {
-    set_sprite(img_mrbomb_ticking_left, img_mrbomb_ticking_right);
+    set_action("ticking-left", "ticking-right");
     // hack so that the bomb doesn't hurt until it expldes...           
     dying = DYING_SQUISHED;
   } else if(kind == BAD_FLAME) {
     angle = 0;
     physic.enable_gravity(false);
-    set_sprite(img_flame, img_flame);
+    set_action("normal", "normal");
   } else if(kind == BAD_BOUNCINGSNOWBALL) {
     physic.set_velocity(dirsign * 1.3, 0);
-    set_sprite(img_bouncingsnowball_left, img_bouncingsnowball_right);
   } else if(kind == BAD_STALACTITE) {
     physic.enable_gravity(false);
-    set_sprite(img_stalactite, img_stalactite);
+    set_action("normal", "normal");
   } else if(kind == BAD_FISH) {
-    set_sprite(img_fish, img_fish);
+    set_action("normal", "normal");
+    physic.enable_gravity(true);
+  } else if(kind == BAD_FLAMEFISH) {
+    set_action("normal", "normal");
     physic.enable_gravity(true);
   } else if(kind == BAD_FLYINGSNOWBALL) {
-    set_sprite(img_flyingsnowball, img_flyingsnowball);
     physic.enable_gravity(false);
   } else if(kind == BAD_SPIKY) {
     physic.set_velocity(dirsign * BADGUY_WALK_SPEED, 0);
-    set_sprite(img_spiky_left, img_spiky_right);
   } else if(kind == BAD_SNOWBALL) {
     physic.set_velocity(dirsign * BADGUY_WALK_SPEED, 0);
-    set_sprite(img_snowball_left, img_snowball_right);
   } else if(kind == BAD_WINGLING) {
     physic.set_velocity(dirsign * WINGLING_FLY_SPEED, 0);
     physic.enable_gravity(false);
-    set_sprite(img_wingling_left, img_wingling_left);
+    set_action("left", "left");
   } else if (kind == BAD_WALKINGTREE) {
-    // TODO: why isn't the height/width being set properly in set_sprite?
+    // TODO: why isn't the height/width being set properly in set_action?
     physic.set_velocity(dirsign * BADGUY_WALK_SPEED, 0);
     mode = BGM_BIG;
-    set_sprite(img_walkingtree_left, img_walkingtree_left);
+    set_action("left", "left");
     base.width = 66;
     base.height = 66;
   }
+}
 
-  base.x = start_position.x;
-  base.y = start_position.y;  
-  old_base = base;
-  seen = true;
+Surface*
+BadGuy::get_image()
+{
+// Set action as the "default" one.
+specs->sprite->set_action("left");
+if(BAD_JUMPY)
+  specs->sprite->set_action("left-up");
+else if(kind == BAD_BOMB)
+  specs->sprite->set_action("ticking-left");
+else if(kind == BAD_FLAME)
+  specs->sprite->set_action("normal");
+else if(kind == BAD_STALACTITE)
+  specs->sprite->set_action("normal");
+else if(kind == BAD_FISH)
+  specs->sprite->set_action("normal");
+else if(kind == BAD_FLAMEFISH)
+  specs->sprite->set_action("normal");
+
+return specs->sprite->get_frame(0);
 }
 
 void
@@ -320,7 +295,7 @@ BadGuy::action_mriceblock(double elapsed_time)
   if (mode != HELD)
     {
       // move
-      physic.apply(elapsed_time, base.x, base.y);
+      physic.apply(elapsed_time, base.x, base.y, Sector::current()->gravity);
       if (dying != DYING_FALLING)
         collision_swept_object_map(&old_base,&base);
     }
@@ -328,16 +303,23 @@ BadGuy::action_mriceblock(double elapsed_time)
     { /* FIXME: The pbad object shouldn't know about pplayer objects. */
       /* If we're holding the iceblock */
       dir = tux.dir;
-      if(dir==RIGHT)
+      if(tux.size == SMALL)
         {
-          base.x = tux.base.x + 16;
-          base.y = tux.base.y + tux.base.height/1.5 - base.height;
+        if(dir == RIGHT)
+          base.x = tux.base.x + 24;
+        else // dir == LEFT
+          base.x = tux.base.x - 12;
+        base.y = tux.base.y + tux.base.height/1.5 - base.height;
         }
-      else /* facing left */
+      else // TUX == BIG
         {
-          base.x = tux.base.x - 16;
-          base.y = tux.base.y + tux.base.height/1.5 - base.height;
+        if(dir == RIGHT)
+          base.x = tux.base.x + 24;
+        else // dir == LEFT
+          base.x = tux.base.x - 4;
+        base.y = tux.base.y + tux.base.height/1.5 - base.height;
         }
+
       if(collision_object_map(base))
         {
           base.x = tux.base.x;
@@ -347,16 +329,16 @@ BadGuy::action_mriceblock(double elapsed_time)
       if(tux.input.fire != DOWN) /* SHOOT! */
         {
           if(dir == LEFT)
-            base.x -= 24;
+            base.x = tux.base.x - base.width;
           else
-            base.x += 24;
+            base.x = tux.base.x + tux.base.width;
           old_base = base;
 
           mode=KICK;
           tux.kick_timer.start(KICKING_TIME);
-          set_sprite(img_mriceblock_flat_left, img_mriceblock_flat_right);
+          set_action("flat-left", "flat-right");
           physic.set_velocity_x((dir == LEFT) ? -3.5 : 3.5);
-          sound_manager->play_sound(sounds[SND_KICK], this);
+          SoundManager::get()->play_sound(IDToSound(SND_KICK), this, Sector::current()->player->get_pos());
         }
     }
 
@@ -366,7 +348,7 @@ BadGuy::action_mriceblock(double elapsed_time)
       check_horizontal_bump();
       if(mode == KICK && changed != dir)
         {
-          sound_manager->play_sound(sounds[SND_RICOCHET], get_pos());
+          SoundManager::get()->play_sound(IDToSound(SND_RICOCHET), get_pos(), Sector::current()->player->get_pos());
         }
     }
 
@@ -376,7 +358,7 @@ BadGuy::action_mriceblock(double elapsed_time)
       if(!timer.check())
         {
           mode = NORMAL;
-          set_sprite(img_mriceblock_left, img_mriceblock_right);
+          set_action("left", "right");
           physic.set_velocity( (dir == LEFT) ? -.8 : .8, 0);
         }
     }
@@ -386,20 +368,27 @@ void
 BadGuy::check_horizontal_bump(bool checkcliff)
 {
     float halfheight = base.height / 2;
-    if (dir == LEFT && issolid( base.x, (int) base.y + halfheight))
+    if (dir == LEFT && issolid( base.x, base.y + halfheight))
     {
         if (kind == BAD_MRICEBLOCK && mode == KICK)
+            {
             Sector::current()->trybreakbrick(Vector(base.x, base.y + halfheight), false);
+            Sector::current()->tryemptybox(Vector(base.x, base.y + halfheight), dir);
+            }
             
         dir = RIGHT;
         physic.set_velocity(-physic.get_velocity_x(), physic.get_velocity_y());
         return;
     }
-    if (dir == RIGHT && issolid( base.x + base.width, (int)base.y + halfheight))
+    if (dir == RIGHT && issolid( base.x + base.width, base.y + halfheight))
     {
         if (kind == BAD_MRICEBLOCK && mode == KICK)
+            {
             Sector::current()->trybreakbrick(
-                Vector(base.x + base.width, (int) base.y + halfheight), false);
+                Vector(base.x + base.width, base.y + halfheight), false);
+            Sector::current()->tryemptybox(
+                Vector(base.x + base.width, base.y + halfheight), dir);
+            }
             
         dir = LEFT;
         physic.set_velocity(-physic.get_velocity_x(), physic.get_velocity_y());
@@ -479,7 +468,7 @@ BadGuy::action_jumpy(double elapsed_time)
 {
   if(frozen_timer.check())
     {
-    set_sprite(img_jumpy_left_iced, img_jumpy_left_iced);
+    set_action("left-iced", "right-iced");
     return;
     }
 
@@ -487,11 +476,11 @@ BadGuy::action_jumpy(double elapsed_time)
 
   // XXX: These tests *should* use location from ground, not velocity
   if (fabsf(vy) > 5.6f)
-    set_sprite(img_jumpy_left_down, img_jumpy_left_down);
+    set_action("left-down", "right-down");
   else if (fabsf(vy) > 5.3f)
-    set_sprite(img_jumpy_left_middle, img_jumpy_left_middle);
+    set_action("left-middle", "right-middle");
   else
-    set_sprite(img_jumpy_left_up, img_jumpy_left_up);
+    set_action("left-up", "right-up");
 
   Player& tux = *Sector::current()->player;
 
@@ -512,13 +501,16 @@ BadGuy::action_jumpy(double elapsed_time)
     }
 
   // set direction based on tux
-  if(tux.base.x > base.x)
-    dir = RIGHT;
-  else
-    dir = LEFT;
+  if(dying == DYING_NOT)
+    {
+    if(tux.base.x > base.x)
+      dir = RIGHT;
+    else
+      dir = LEFT;
+    }
 
   // move
-  physic.apply(elapsed_time, base.x, base.y);
+  physic.apply(elapsed_time, base.x, base.y, Sector::current()->gravity);
   if(dying == DYING_NOT)
     collision_swept_object_map(&old_base, &base);
 }
@@ -528,7 +520,7 @@ BadGuy::action_mrbomb(double elapsed_time)
 {
   if(frozen_timer.check())
     {
-    set_sprite(img_mrbomb_iced_left, img_mrbomb_iced_right);
+    set_action("iced-left", "iced-right");
     return;
     }
 
@@ -537,7 +529,7 @@ BadGuy::action_mrbomb(double elapsed_time)
 
   fall();
 
-  physic.apply(elapsed_time, base.x, base.y);
+  physic.apply(elapsed_time, base.x, base.y, Sector::current()->gravity);
   if (dying != DYING_FALLING)
     collision_swept_object_map(&old_base,&base); 
 }
@@ -556,11 +548,11 @@ BadGuy::action_bomb(double elapsed_time)
   } else if(!timer.check()) {
     if(mode == BOMB_TICKING) {
       mode = BOMB_EXPLODE;
-      set_sprite(img_mrbomb_explosion, img_mrbomb_explosion);
+      set_action("explosion", "explosion");
       dying = DYING_NOT; // now the bomb hurts
       timer.start(EXPLODETIME);
 
-      sound_manager->play_sound(sounds[SND_EXPLODE], this);
+      SoundManager::get()->play_sound(IDToSound(SND_EXPLODE), this, Sector::current()->player->get_pos());
     } else if(mode == BOMB_EXPLODE) {
       remove_me();
       return;
@@ -568,7 +560,7 @@ BadGuy::action_bomb(double elapsed_time)
   }
 
   // move
-  physic.apply(elapsed_time, base.x, base.y);                 
+  physic.apply(elapsed_time, base.x, base.y, Sector::current()->gravity);                 
   collision_swept_object_map(&old_base,&base);
 }
 
@@ -602,14 +594,14 @@ BadGuy::action_stalactite(double elapsed_time)
       timer.start(2000);
       dying = DYING_SQUISHED;
       mode = FLAT;
-      set_sprite(img_stalactite_broken, img_stalactite_broken);
+      set_action("broken", "broken");
     }
   } else if(mode == FLAT) {
     fall();
   }
 
   // move
-  physic.apply(elapsed_time, base.x, base.y);
+  physic.apply(elapsed_time, base.x, base.y, Sector::current()->gravity);
 
   if(dying == DYING_SQUISHED && !timer.check())
     remove_me();
@@ -632,9 +624,9 @@ BadGuy::action_fish(double elapsed_time)
   if(frozen_timer.check())
     {
     if(physic.get_velocity_y() < 0)
-      set_sprite(img_fish_iced_down, img_fish_iced_down);
+      set_action("iced-down", "iced-down");
     else
-      set_sprite(img_fish_iced, img_fish_iced);
+      set_action("iced", "iced");
 
     return;
     }
@@ -649,7 +641,7 @@ BadGuy::action_fish(double elapsed_time)
       && physic.get_velocity_y() <= 0 && mode == NORMAL)
     {
       mode = FISH_WAIT;
-      set_sprite(0, 0);
+      set_action("hide", "hide");
       physic.set_velocity(0, 0);
       physic.enable_gravity(false);
       timer.start(WAITTIME);
@@ -657,18 +649,20 @@ BadGuy::action_fish(double elapsed_time)
   else if(mode == FISH_WAIT && !timer.check())
     {
       // jump again
-      set_sprite(img_fish, img_fish);
+      set_action("normal", "normal");
       mode = NORMAL;
       physic.set_velocity(0, JUMPV);
       physic.enable_gravity(true);
     }
 
-  physic.apply(elapsed_time, base.x, base.y);
+  physic.apply(elapsed_time, base.x, base.y, Sector::current()->gravity);
   if(dying == DYING_NOT)
     collision_swept_object_map(&old_base, &base);
 
   if(physic.get_velocity_y() < 0)
-    set_sprite(img_fish_down, img_fish_down);
+    {
+      set_action("down", "down");
+    }
 }
 
 void
@@ -692,7 +686,7 @@ BadGuy::action_bouncingsnowball(double elapsed_time)
   // check for right/left collisions
   check_horizontal_bump();
 
-  physic.apply(elapsed_time, base.x, base.y);
+  physic.apply(elapsed_time, base.x, base.y, Sector::current()->gravity);
   if(dying == DYING_NOT)
     collision_swept_object_map(&old_base, &base);
 
@@ -728,10 +722,19 @@ BadGuy::action_flyingsnowball(double elapsed_time)
   if(dying != DYING_NOT)
     physic.enable_gravity(true);
 
-  physic.apply(elapsed_time, base.x, base.y);
+  physic.apply(elapsed_time, base.x, base.y, Sector::current()->gravity);
   if(dying == DYING_NOT || dying == DYING_SQUISHED)
     collision_swept_object_map(&old_base, &base);
 
+  if(dying == DYING_NOT)
+    {
+    // set direction based on tux
+    if(Sector::current()->player->base.x > base.x)
+      dir = RIGHT;
+    else
+      dir = LEFT;
+    }
+
   // Handle dying timer:
   if (dying == DYING_SQUISHED && !timer.check())
     remove_me();
@@ -742,7 +745,7 @@ BadGuy::action_spiky(double elapsed_time)
 {
   if(frozen_timer.check())
     {
-    set_sprite(img_spiky_iced_left, img_spiky_iced_right);
+    set_action("iced-left", "iced-right");
     return;
     }
 
@@ -750,16 +753,8 @@ BadGuy::action_spiky(double elapsed_time)
     check_horizontal_bump();
 
   fall();
-#if 0
-  // jump when we're about to fall
-  if (physic.get_velocity_y() == 0 && 
-          !issolid(base.x+base.width/2, base.y + base.height)) {
-    physic.enable_gravity(true);
-    physic.set_velocity_y(2);
-  }
-#endif
 
-  physic.apply(elapsed_time, base.x, base.y);
+  physic.apply(elapsed_time, base.x, base.y, Sector::current()->gravity);
   if (dying != DYING_FALLING)
     collision_swept_object_map(&old_base,&base);   
 }
@@ -772,7 +767,14 @@ BadGuy::action_snowball(double elapsed_time)
 
   fall();
 
-  physic.apply(elapsed_time, base.x, base.y);
+  // jump when we're about to fall
+  if (physic.get_velocity_y() == 0 && 
+          !issolid(base.x+base.width/2, base.y + base.height)) {
+    physic.enable_gravity(true);
+    physic.set_velocity_y(2);
+  }
+
+  physic.apply(elapsed_time, base.x, base.y, Sector::current()->gravity);
   if (dying != DYING_FALLING)
     collision_swept_object_map(&old_base,&base);
 
@@ -804,7 +806,7 @@ BadGuy::action_wingling(double elapsed_time)
       physic.set_velocity(dirsign * WINGLING_FLY_SPEED, 0);
   }
 
-  physic.apply(elapsed_time, base.x, base.y);
+  physic.apply(elapsed_time, base.x, base.y, Sector::current()->gravity);
 
 
   // Handle dying timer:
@@ -817,30 +819,12 @@ BadGuy::action_wingling(double elapsed_time)
 void
 BadGuy::action_walkingtree(double elapsed_time)
 {
-  Player& tux = *Sector::current()->player;
-  Direction v_dir = physic.get_velocity_x() < 0 ? LEFT : RIGHT;
-
   if (dying == DYING_NOT)
     check_horizontal_bump();
 
   fall();
 
-  if (mode == BGM_BIG && tux.dying == DYING_NOT)
-  {
-    if ((tux.base.x + tux.base.width/2 > base.x + base.width/2) && v_dir == LEFT)
-    {
-      dir = RIGHT;
-      physic.set_velocity_x(-physic.get_velocity_x());
-    }
-    else if ((tux.base.x + tux.base.width/2 < base.x + base.width/2) && v_dir == RIGHT)
-    {
-      dir = LEFT;
-      physic.set_velocity_x(-physic.get_velocity_x());
-    }
-  }
-  
-
-  physic.apply(elapsed_time, base.x, base.y);
+  physic.apply(elapsed_time, base.x, base.y, Sector::current()->gravity);
   if (dying != DYING_FALLING)
     collision_swept_object_map(&old_base,&base);
 
@@ -872,34 +856,53 @@ BadGuy::action(float elapsed_time)
          kill_me(0);
       }
 
-  if(!seen) {
-    /* activate badguys if they're just inside the offscreen_distance around the
-     * screen. Don't activate them inside the screen, since that might have the
-     * effect of badguys suddenly popping up from nowhere
+  if(!seen)
+    {
+    /* Activate badguys if they're just around the screen to avoid
+     * the effect of having badguys suddenly popping up from nowhere.
      */
     if (start_position.x > scroll_x - X_OFFSCREEN_DISTANCE &&
-        start_position.x < scroll_x - base.width)
+        start_position.x < scroll_x - base.width &&
+        start_position.y > scroll_y - Y_OFFSCREEN_DISTANCE &&
+        start_position.y < scroll_y + screen->h + Y_OFFSCREEN_DISTANCE)
       activate(RIGHT);
-    else if(start_position.x > scroll_y - Y_OFFSCREEN_DISTANCE &&
-        start_position.y < scroll_y - base.height)
-      activate(LEFT);
-    else if(start_position.x > scroll_x + screen->w &&
-        start_position.x < scroll_x + screen->w + X_OFFSCREEN_DISTANCE)
-      activate(LEFT);
-    else if(start_position.y > scroll_y + screen->h &&
+    else if (start_position.x > scroll_x + screen->w &&
+        start_position.x < scroll_x + screen->w + X_OFFSCREEN_DISTANCE &&
+        start_position.y > scroll_y - Y_OFFSCREEN_DISTANCE &&
         start_position.y < scroll_y + screen->h + Y_OFFSCREEN_DISTANCE)
       activate(LEFT);
-  } else {
+    else if (start_position.x > scroll_x - X_OFFSCREEN_DISTANCE &&
+        start_position.x < scroll_x + screen->w + X_OFFSCREEN_DISTANCE &&
+        ((start_position.y > scroll_y + screen->h &&
+        start_position.y < scroll_y + screen->h + Y_OFFSCREEN_DISTANCE) ||
+        (start_position.y > scroll_y - Y_OFFSCREEN_DISTANCE &&
+        start_position.y < scroll_y)))
+        {
+        if(start_position.x < scroll_x - screen->w/2)
+          activate(RIGHT);
+        else
+          activate(LEFT);
+        }
+    /* Special case for badguys on start of the level.
+     * If in the future, it's possible to set Tux start pos, this case
+     * should contemplate that. */
+    else if (start_position.x > 0 && start_position.x < screen->w &&
+             start_position.y > 0 && start_position.y < screen->h)
+      activate(LEFT);
+    }
+  else
+    {
     if(base.x + base.width < scroll_x - X_OFFSCREEN_DISTANCE*4
       || base.x > scroll_x + screen->w + X_OFFSCREEN_DISTANCE*4
       || base.y + base.height < scroll_y - Y_OFFSCREEN_DISTANCE*4
-      || base.y > scroll_y + screen->h + Y_OFFSCREEN_DISTANCE*4) {
+      || base.y > scroll_y + screen->h + Y_OFFSCREEN_DISTANCE*4)
+      {
       seen = false;
       if(dying != DYING_NOT)
         remove_me();
+      }
     }
-  }
-  
+
   if(!seen)
     return;
   
@@ -930,6 +933,7 @@ BadGuy::action(float elapsed_time)
       break;
 
     case BAD_FISH:
+    case BAD_FLAMEFISH:
       action_fish(elapsed_time);
       break;
 
@@ -965,14 +969,22 @@ BadGuy::action(float elapsed_time)
 void
 BadGuy::draw(DrawingContext& context)
 {
-  Sprite* sprite = (dir == LEFT) ? sprite_left : sprite_right;
-  if(sprite == 0)
+  if(!seen)
+    return;
+
+  if((dir == LEFT && action_left == "hide") ||
+     (dir == RIGHT && action_right == "hide"))
     return;
 
+  if(dir == LEFT)
+    specs->sprite->set_action(action_left);
+  else  // if(dir == RIGHT)
+    specs->sprite->set_action(action_right);
+
   if(dying == DYING_FALLING && physic.get_velocity_y() < 0)
-    sprite->draw(context, Vector(base.x, base.y), LAYER_FOREGROUNDTILES+1, VERTICAL_FLIP);
+    specs->sprite->draw(context, Vector(base.x, base.y), LAYER_FOREGROUNDTILES+1, VERTICAL_FLIP);
   else
-    sprite->draw(context, Vector(base.x, base.y), LAYER_OBJECTS);
+    specs->sprite->draw(context, Vector(base.x, base.y), LAYER_OBJECTS);
 
   if(debug_mode)
     context.draw_filled_rect(Vector(base.x, base.y),
@@ -980,8 +992,15 @@ BadGuy::draw(DrawingContext& context)
 }
 
 void
-BadGuy::set_sprite(Sprite* left, Sprite* right) 
+BadGuy::set_action(std::string left, std::string right)
 {
+  base.width = 32;
+  base.height = 32;
+
+  action_left = left;
+  action_right = right;
+
+#if 0
   if (1)
     {
       base.width = 32;
@@ -990,7 +1009,7 @@ BadGuy::set_sprite(Sprite* left, Sprite* right)
   else
     {
       // FIXME: Using the image size for the physics and collision is
-      // a bad idea, since images should always overlap there physical
+      // a bad idea, since images should always overlap their physical
       // representation
       if(left != 0) {
         if(base.width == 0 && base.height == 0) {
@@ -1011,6 +1030,7 @@ BadGuy::set_sprite(Sprite* left, Sprite* right)
   animation_offset = 0;
   sprite_left  = left;
   sprite_right = right;
+#endif
 }
 
 void
@@ -1018,7 +1038,7 @@ BadGuy::bump()
 {
   // these can't be bumped
   if(kind == BAD_FLAME || kind == BAD_BOMB || kind == BAD_FISH
-      || kind == BAD_FLYINGSNOWBALL)
+      || kind == BAD_FLAMEFISH || kind == BAD_FLYINGSNOWBALL)
     return;
 
   physic.set_velocity_y(3);
@@ -1028,12 +1048,12 @@ BadGuy::bump()
 void
 BadGuy::squish_me(Player* player)
 {
-  player->bounce();
+  player->bounce(this);
     
   Sector::current()->add_score(Vector(base.x, base.y),
-                              50 * player_status.score_multiplier);
+                              25 * player_status.score_multiplier);
 
-  sound_manager->play_sound(sounds[SND_SQUISH], get_pos());
+  SoundManager::get()->play_sound(IDToSound(SND_SQUISH), get_pos(), Sector::current()->player->get_pos());
   player_status.score_multiplier++;
 
   dying = DYING_SQUISHED;
@@ -1050,10 +1070,11 @@ BadGuy::squish(Player* player)
     // mrbomb transforms into a bomb now
     explode(false);
     
-    player->bounce();
+    player->bounce(this);
     Sector::current()->add_score(Vector(base.x, base.y),
-                                50 * player_status.score_multiplier);
-    sound_manager->play_sound(sounds[SND_SQUISH], get_pos());
+                                25 * player_status.score_multiplier);
+    SoundManager::get()->play_sound(IDToSound(SND_SQUISH), get_pos(), Sector::current()->player->get_pos());
+
     player_status.score_multiplier++;
     return;
 
@@ -1061,15 +1082,15 @@ BadGuy::squish(Player* player)
     if (mode == NORMAL || mode == KICK)
       {
         /* Flatten! */
-        sound_manager->play_sound(sounds[SND_STOMP], get_pos());
+        SoundManager::get()->play_sound(IDToSound(SND_STOMP), get_pos(), Sector::current()->player->get_pos());
         mode = FLAT;
-        set_sprite(img_mriceblock_flat_left, img_mriceblock_flat_right);
+        set_action("flat-left", "flat-right");
         physic.set_velocity_x(0);
 
         timer.start(4000);
       } else if (mode == FLAT) {
         /* Kick! */
-        sound_manager->play_sound(sounds[SND_KICK], this);
+        SoundManager::get()->play_sound(IDToSound(SND_KICK), this, Sector::current()->player->get_pos());
 
         if (player->base.x < base.x + (base.width/2)) {
           physic.set_velocity_x(5);
@@ -1081,10 +1102,10 @@ BadGuy::squish(Player* player)
 
         mode = KICK;
         player->kick_timer.start(KICKING_TIME);
-        set_sprite(img_mriceblock_flat_left, img_mriceblock_flat_right);
+        set_action("flat-left", "flat-right");
       }
 
-    player->bounce();
+    player->bounce(this);
 
     player_status.score_multiplier++;
 
@@ -1096,15 +1117,16 @@ BadGuy::squish(Player* player)
     }
     
     return;
-  } else if(kind == BAD_FISH) {
+  } else if(kind == BAD_FISH || kind == BAD_FLAMEFISH) {
     // fish can only be killed when falling down
     if(physic.get_velocity_y() >= 0)
       return;
       
-    player->bounce();
+    player->bounce(this);
              
     Sector::current()->add_score(Vector(base.x, base.y),
                                 25 * player_status.score_multiplier);
+
     player_status.score_multiplier++;
      
     // simply remove the fish...
@@ -1112,29 +1134,35 @@ BadGuy::squish(Player* player)
     return;
   } else if(kind == BAD_BOUNCINGSNOWBALL) {
     squish_me(player);
-    set_sprite(img_bouncingsnowball_squished,img_bouncingsnowball_squished);
+    set_action("squished", "squished");
     return;
   } else if(kind == BAD_FLYINGSNOWBALL) {
     squish_me(player);
-    set_sprite(img_flyingsnowball_squished,img_flyingsnowball_squished);
+    set_action("squished-left", "squished-right");
     return;
   } else if(kind == BAD_SNOWBALL) {
     squish_me(player);
-    set_sprite(img_snowball_squished_left, img_snowball_squished_right);
+    set_action("squished-left", "squished-right");
     return;
   } else if(kind == BAD_WINGLING) {
     squish_me(player);
-    set_sprite(img_wingling_left, img_wingling_left);
+    set_action("left", "right");
   } else if(kind == BAD_WALKINGTREE) {
     if (mode == BGM_BIG)
     {
-      set_sprite(img_walkingtree_left_small, img_walkingtree_left_small);
+      set_action("left-small", "left-small");
       physic.set_velocity_x(physic.get_velocity_x() * 2.0f);
+
+      /* Move to the player's direction */
+      if(dir != Sector::current()->player->dir)
+        physic.set_velocity_x(-physic.get_velocity_x());
+      dir = Sector::current()->player->dir;
+
       // XXX magic number: 66 is BGM_BIG height
 
-      player->bounce();
+      player->bounce(this);
       base.y += 66 - base.height;
-             
+
       Sector::current()->add_score(Vector(base.x, base.y),
                                 25 * player_status.score_multiplier);
       player_status.score_multiplier++;
@@ -1152,9 +1180,12 @@ BadGuy::kill_me(int score)
   if(kind == BAD_BOMB)
     return;
 
+  if(mode != HELD)
+    global_stats.add_points(BADGUYS_KILLED_STAT, 1);
+
   dying = DYING_FALLING;
   if(kind == BAD_MRICEBLOCK) {
-    set_sprite(img_mriceblock_falling_left, img_mriceblock_falling_right);
+    set_action("falling-left", "falling-right");
     if(mode == HELD) {
       mode = NORMAL;
       Player& tux = *Sector::current()->player;
@@ -1170,18 +1201,19 @@ BadGuy::kill_me(int score)
                                 score * player_status.score_multiplier);
 
   /* Play death sound: */
-  sound_manager->play_sound(sounds[SND_FALL], this);
+  SoundManager::get()->play_sound(IDToSound(SND_FALL), this, Sector::current()->player->get_pos());
 }
 
 void
 BadGuy::explode(bool right_way)
 {
-  BadGuy *badguy = Sector::current()->add_bad_guy(base.x, base.y, BAD_BOMB);
+  BadGuy *badguy = Sector::current()->add_bad_guy(base.x, base.y, BAD_BOMB, true);
   if(right_way)
     {
     badguy->timer.start(0);
     badguy->mode = BOMB_TICKING;
     }
+  badguy->dir = dir;
 
   remove_me();
 }
@@ -1217,14 +1249,15 @@ BadGuy::collision(void *p_c_object, int c_object, CollisionType type)
 
       if(pbullet_c->kind == FIRE_BULLET)
         {
-        if (kind != BAD_BOMB && kind != BAD_STALACTITE && kind != BAD_FLAME)
+        if (kind != BAD_BOMB && kind != BAD_STALACTITE && kind != BAD_FLAME
+            && kind != BAD_FLAMEFISH)
           kill_me(10);
         }
       else if(pbullet_c->kind == ICE_BULLET)
         {
-        //if(kind == BAD_FLAME)
-        //  kill_me(10);
-        //else
+        if(kind == BAD_FLAME || kind == BAD_FLAMEFISH)
+          kill_me(10);
+        else
           frozen_timer.start(FROZEN_TIME);
         }
       break;
@@ -1256,7 +1289,7 @@ BadGuy::collision(void *p_c_object, int c_object, CollisionType type)
           pbad_c->explode(true);
           return;
         }
-        else if (pbad_c->kind != BAD_MRBOMB)
+        else
         {
           pbad_c->kill_me(50);
         }
@@ -1284,7 +1317,8 @@ BadGuy::collision(void *p_c_object, int c_object, CollisionType type)
 
         // Jumpy, fish, flame, stalactites, wingling are exceptions
         if (pbad_c->kind == BAD_JUMPY || pbad_c->kind == BAD_FLAME
-            || pbad_c->kind == BAD_STALACTITE || pbad_c->kind == BAD_FISH)
+            || pbad_c->kind == BAD_STALACTITE || pbad_c->kind == BAD_FISH
+            || pbad_c->kind == BAD_FLAMEFISH)
           break;
 
         // Bounce off of other badguy if we land on top of him
@@ -1313,9 +1347,10 @@ BadGuy::collision(void *p_c_object, int c_object, CollisionType type)
               dir = RIGHT;
               physic.set_velocity_x(fabsf(physic.get_velocity_x()));
 
-              // in case badguys get "jammed"
+              // Put bad guys a part (or they get jammed)
+              // only needed to do to one of them
               if (physic.get_velocity_x() != 0)
-                base.x = pbad_c->base.x + pbad_c->base.width;
+                base.x = pbad_c->base.x + pbad_c->base.width + 1;
             }
             else if (dir == RIGHT)
             {
@@ -1333,7 +1368,7 @@ BadGuy::collision(void *p_c_object, int c_object, CollisionType type)
       /* Get kicked if were flat */
       if (mode == FLAT && !dying)
       {
-        sound_manager->play_sound(sounds[SND_KICK], this);
+        SoundManager::get()->play_sound(IDToSound(SND_KICK), this, Sector::current()->player->get_pos());
 
         // Hit from left side
         if (player->base.x < base.x) {
@@ -1348,62 +1383,11 @@ BadGuy::collision(void *p_c_object, int c_object, CollisionType type)
 
         mode = KICK;
         player->kick_timer.start(KICKING_TIME);
-        set_sprite(img_mriceblock_flat_left, img_mriceblock_flat_right);
+        set_action("flat-left", "flat-right");
       }
       break;
 
     }
 }
 
-
-//---------------------------------------------------------------------------
-
-void load_badguy_gfx()
-{
-  img_mriceblock_flat_left = sprite_manager->load("mriceblock-flat-left");
-  img_mriceblock_flat_right = sprite_manager->load("mriceblock-flat-right");
-  img_mriceblock_falling_left = sprite_manager->load("mriceblock-falling-left");
-  img_mriceblock_falling_right = sprite_manager->load("mriceblock-falling-right");
-  img_mriceblock_left = sprite_manager->load("mriceblock-left");
-  img_mriceblock_right = sprite_manager->load("mriceblock-right");
-  img_jumpy_left_up = sprite_manager->load("jumpy-left-up");
-  img_jumpy_left_down = sprite_manager->load("jumpy-left-down");
-  img_jumpy_left_middle = sprite_manager->load("jumpy-left-middle");
-  img_jumpy_left_iced = sprite_manager->load("jumpy-left-iced");
-  img_mrbomb_left = sprite_manager->load("mrbomb-left");
-  img_mrbomb_right = sprite_manager->load("mrbomb-right");
-  img_mrbomb_iced_left = sprite_manager->load("mrbomb-iced-left");
-  img_mrbomb_iced_right = sprite_manager->load("mrbomb-iced-right");
-  img_mrbomb_ticking_left = sprite_manager->load("mrbomb-ticking-left");
-  img_mrbomb_ticking_right = sprite_manager->load("mrbomb-ticking-right");
-  img_mrbomb_explosion = sprite_manager->load("mrbomb-explosion");
-  img_stalactite = sprite_manager->load("stalactite");
-  img_stalactite_broken = sprite_manager->load("stalactite-broken");
-  img_flame = sprite_manager->load("flame");
-  img_fish = sprite_manager->load("fish");
-  img_fish_down = sprite_manager->load("fish-down");
-  img_fish_iced = sprite_manager->load("fish-iced");
-  img_fish_iced_down = sprite_manager->load("fish-iced-down");
-  img_bouncingsnowball_left = sprite_manager->load("bouncingsnowball-left");
-  img_bouncingsnowball_right = sprite_manager->load("bouncingsnowball-right");
-  img_bouncingsnowball_squished = sprite_manager->load("bouncingsnowball-squished");
-  img_flyingsnowball = sprite_manager->load("flyingsnowball");
-  img_flyingsnowball_squished = sprite_manager->load("flyingsnowball-squished");
-  img_spiky_left = sprite_manager->load("spiky-left");
-  img_spiky_right = sprite_manager->load("spiky-right");
-  img_spiky_iced_left = sprite_manager->load("spiky-iced-left");
-  img_spiky_iced_right = sprite_manager->load("spiky-iced-right");
-  img_snowball_left = sprite_manager->load("snowball-left");
-  img_snowball_right = sprite_manager->load("snowball-right");
-  img_snowball_squished_left = sprite_manager->load("snowball-squished-left");
-  img_snowball_squished_right = sprite_manager->load("snowball-squished-right");
-  img_wingling_left = sprite_manager->load("wingling-left");
-  img_walkingtree_left = sprite_manager->load("walkingtree-left");
-  img_walkingtree_left_small = sprite_manager->load("walkingtree-left-small");
-}
-
-void free_badguy_gfx()
-{
-}
-
 // EOF //