TileEngine include cleanup (by Asdow).

git-svn-id: https://ja2svn.mooo.com/source/ja2/trunk/GameSource/ja2_v1.13/Build@8953 3b4a5df2-a311-0410-b5c6-a8a6f20db521

TileEngine/renderworld.h

@@ -1,9 +1,6 @@
 #ifndef __RENDERWORLD_H
 #define __RENDERWORLD_H
 
-#include "worlddef.h"
-#include "LogicalBodyTypes/Layers.h"
-#include "LogicalBodyTypes/BodyTypeDB.h"
 
 // TEMP SELECT STUFF
 #define	NO_SELECT		0
@@ -75,7 +72,8 @@ extern UINT8		gubCurScrollSpeedID;
 #define TILES_DYNAMIC_TOPMOST				0x00000001
 
 
-
+// Forward declaration
+typedef struct TAG_HVOBJECT *HVOBJECT;
 
 extern BOOLEAN	gfRenderScroll;
 extern INT16	gsScrollXIncrement;