From: Tobias Gläßer <tobi.web@gmx.de>
Date: Sun, 14 Mar 2004 02:37:18 +0000 (+0000)
Subject: applied Ricardo's upgrade direction patch again.
X-Git-Url: https://git.verplant.org/?a=commitdiff_plain;h=7eeb14fedff6a08ac52fa63270f8bbd398e99b21;p=supertux.git

applied Ricardo's upgrade direction patch again.

SVN-Revision: 209
---

diff --git a/src/badguy.c b/src/badguy.c
index fddd97f60..fc0b3109e 100644
--- a/src/badguy.c
+++ b/src/badguy.c
@@ -173,7 +173,7 @@ void badguy_action(bad_guy_type* pbad)
 
                   if(tux.input.fire != DOWN) /* SHOOT! */
                     {
-                      if(pbad->dir = LEFT)
+                      if(pbad->dir == LEFT)
                         pbad->base.x -= 24;
                       else
                         pbad->base.x += 24;
diff --git a/src/gameloop.c b/src/gameloop.c
index d24da2926..9cc6de8e4 100644
--- a/src/gameloop.c
+++ b/src/gameloop.c
@@ -1524,58 +1524,42 @@ void bumpbrick(float x, float y)
 
 /* Empty a box: */
 
-void tryemptybox(float x, float y)
+void tryemptybox(float x, float y, int col_side)
 {
-  if (isfullbox(x, y))
-    {
-      if (shape(x, y) == 'A')
-        {
-
-          /* Box with a distro! */
-
-          add_bouncy_distro(((int)(x + 1) / 32) * 32,
-                            (int)(y / 32) * 32 - 32);
-
-          play_sound(sounds[SND_DISTRO], SOUND_CENTER_SPEAKER);
-          score = score + SCORE_DISTRO;
-          distros++;
-        }
-      else if (shape(x, y) == 'B')
-        {
-          /* Add an upgrade! */
-
-          if (tux.size == SMALL)
-            {
-              /* Tux is small, add mints! */
-
-              add_upgrade((int)((x + 1) / 32) * 32,
-                          (int)(y / 32) * 32 - 32,
-                          UPGRADE_MINTS);
-            }
-          else
-            {
-              /* Tux is big, add coffee: */
-
-              add_upgrade((int)((x + 1) / 32) * 32,
-                          (int)(y / 32) * 32 - 32,
-                          UPGRADE_COFFEE);
-            }
-
-          play_sound(sounds[SND_UPGRADE], SOUND_CENTER_SPEAKER);
-        }
-      else if (shape(x, y) == '!')
-        {
-          /* Add a golden herring */
-
-          add_upgrade((int)((x + 1) / 32) * 32,
-                      (int)(y / 32) * 32 - 32,
-                      UPGRADE_HERRING);
-        }
-
-      /* Empty the box: */
-
-      level_change(&current_level,x, y, 'a');
-    }
+if (!isfullbox(x, y))
+  return;
+
+// according to the collision side, set the upgrade direction
+
+if(col_side == LEFT)
+  col_side = RIGHT;
+else
+  col_side = LEFT;
+
+switch(shape(x,y))
+  {
+  case 'A':      /* Box with a distro! */
+    add_bouncy_distro(((int)(x + 1) / 32) * 32, (int)(y / 32) * 32 - 32);
+    play_sound(sounds[SND_DISTRO], SOUND_CENTER_SPEAKER);
+    score = score + SCORE_DISTRO;
+    distros++;
+    break;
+  case 'B':      /* Add an upgrade! */
+    if (tux.size == SMALL)     /* Tux is small, add mints! */
+      add_upgrade((int)((x + 1) / 32) * 32, (int)(y / 32) * 32 - 32, col_side, UPGRADE_MINTS);
+    else     /* Tux is big, add coffee: */
+      add_upgrade((int)((x + 1) / 32) * 32, (int)(y / 32) * 32 - 32, col_side, UPGRADE_COFFEE);
+    play_sound(sounds[SND_UPGRADE], SOUND_CENTER_SPEAKER);
+    break;
+  case '!':     /* Add a golden herring */
+    add_upgrade((int)((x + 1) / 32) * 32, (int)(y / 32) * 32 - 32, col_side, UPGRADE_HERRING);
+    break;
+  default:
+    break;
+  }
+
+/* Empty the box: */
+level_change(&current_level,x, y, 'a');
 }
 
 
diff --git a/src/gameloop.h b/src/gameloop.h
index 8c6fbeeda..0c23c95e4 100644
--- a/src/gameloop.h
+++ b/src/gameloop.h
@@ -42,7 +42,7 @@ unsigned char shape(float x, float y);
 void bumpbrick(float x, float y);
 void trygrabdistro(float x, float y, int bounciness);
 void trybreakbrick(float x, float y);
-void tryemptybox(float x, float y);
+void tryemptybox(float x, float y, int col_side);
 void trybumpbadguy(float x, float y);
 
 #endif /*SUPERTUX_GAMELOOP_H*/
diff --git a/src/player.c b/src/player.c
index 2ff970642..12817e630 100644
--- a/src/player.c
+++ b/src/player.c
@@ -205,7 +205,7 @@ void player_action(player_type* pplayer)
                 trybreakbrick(pplayer->base.x, pplayer->base.y);
 
               bumpbrick(pplayer->base.x, pplayer->base.y);
-              tryemptybox(pplayer->base.x, pplayer->base.y);
+              tryemptybox(pplayer->base.x, pplayer->base.y, RIGHT);
             }
 
           if (isbrick(pplayer->base.x+ 31, pplayer->base.y) ||
@@ -218,7 +218,7 @@ void player_action(player_type* pplayer)
                 trybreakbrick(pplayer->base.x+ 31, pplayer->base.y);
 
               bumpbrick(pplayer->base.x+ 31, pplayer->base.y);
-              tryemptybox(pplayer->base.x+ 31, pplayer->base.y);
+              tryemptybox(pplayer->base.x+ 31, pplayer->base.y, LEFT);
             }
 
 
diff --git a/src/scene.c b/src/scene.c
index 88daf204c..1748e456a 100644
--- a/src/scene.c
+++ b/src/scene.c
@@ -246,7 +246,7 @@ void add_bad_guy(float x, float y, int kind)
 
 /* Add an upgrade: */
 
-void add_upgrade(float x, float y, int kind)
+void add_upgrade(float x, float y, int dir, int kind)
 {
   int i, found;
 
@@ -267,7 +267,7 @@ void add_upgrade(float x, float y, int kind)
 
   if (found != -1)
     {
-      upgrade_init(&upgrades[found], x, y, kind);
+      upgrade_init(&upgrades[found], x, y, dir, kind);
     }
 }
 
diff --git a/src/scene.h b/src/scene.h
index 923156fdf..d4ec0dba6 100644
--- a/src/scene.h
+++ b/src/scene.h
@@ -55,7 +55,7 @@ void add_broken_brick(float x, float y);
 void add_broken_brick_piece(float x, float y, float xm, float ym);
 void add_bouncy_brick(float x, float y);
 void add_bad_guy(float x, float y, int kind);
-void add_upgrade(float x, float y, int kind);
+void add_upgrade(float x, float y, int dir, int kind);
 void add_bullet(float x, float y, float xm, int dir);
 
 #endif /*SUPERTUX_SCENE_H*/
diff --git a/src/special.c b/src/special.c
index 639edc563..ce0193acd 100644
--- a/src/special.c
+++ b/src/special.c
@@ -101,7 +101,7 @@ void bullet_collision(bullet_type* pbullet, int c_object)
 
 }
 
-void upgrade_init(upgrade_type *pupgrade, float x, float y, int kind)
+void upgrade_init(upgrade_type *pupgrade, float x, float y, int dir, int kind)
 {
   pupgrade->base.width = 32;
   pupgrade->base.height = 0;
@@ -109,7 +109,10 @@ void upgrade_init(upgrade_type *pupgrade, float x, float y, int kind)
   pupgrade->kind = kind;
   pupgrade->base.x = x;
   pupgrade->base.y = y;
-  pupgrade->base.xm = 2;
+  if(dir == LEFT)
+    pupgrade->base.xm = -2;
+  else
+    pupgrade->base.xm = 2;
   pupgrade->base.ym = -2;
   pupgrade->base.height = 0;
   pupgrade->old_base = pupgrade->base;
diff --git a/src/special.h b/src/special.h
index cf5d21e22..596fe1a85 100644
--- a/src/special.h
+++ b/src/special.h
@@ -52,7 +52,7 @@ void create_special_bitmasks();
 
 extern texture_type img_golden_herring;
 
-void upgrade_init(upgrade_type *pupgrade, float x, float y, int kind);
+void upgrade_init(upgrade_type *pupgrade, float x, float y, int dir, int kind);
 void upgrade_action(upgrade_type *pupgrade);
 void upgrade_draw(upgrade_type *pupgrade);
 void upgrade_collision(upgrade_type *pupgrade, void* p_c_object, int c_object);