X-Git-Url: https://git.verplant.org/?a=blobdiff_plain;f=src%2Fcollision.h;h=85b89d7bd71f9f907328c020aff3b5c22b16e86b;hb=546364c9567ef212ea9276201facf73f5ada696a;hp=a30451b9f3cabeba810fe7520a2ba937c06553ff;hpb=67df4c8d8e37b4843af5ec262a89f267f4fd93d4;p=supertux.git

diff --git a/src/collision.h b/src/collision.h
index a30451b9f..85b89d7bd 100644
--- a/src/collision.h
+++ b/src/collision.h
@@ -21,10 +21,11 @@
 #ifndef SUPERTUX_COLLISION_H
 #define SUPERTUX_COLLISION_H
 
-#include "type.h"
+#include "special/base.h"
+
+using namespace SuperTux;
 
 class Tile;
-class World;
 
 /* Collision objects */
 enum
@@ -53,7 +54,6 @@ Tile* gettile(float x, float y);
 
 // Some little helper function to check for tile properties
 bool  issolid(float x, float y);
-bool  isunisolid(float x, float y);
 bool  isbrick(float x, float y);
 bool  isice(float x, float y);
 bool  isspike(float x, float y);