diff -r f726e36c3e24 -r 7e40820b7ed6 hedgewars/uVariables.pas
--- a/hedgewars/uVariables.pas	Sat Jun 14 07:12:22 2014 +0200
+++ b/hedgewars/uVariables.pas	Sat Jun 14 15:49:44 2014 +0200
@@ -212,7 +212,10 @@
     WorldDy: LongInt;
 
     // for tracking the limits of the visible grid based on cScaleFactor
-    ViewLeftX, ViewRightX, ViewBottomY, ViewTopY: LongInt;
+    ViewLeftX, ViewRightX, ViewBottomY, ViewTopY, ViewWidth, ViewHeight: LongInt;
+
+    // for debugging the view limits visually
+    cViewLimitsDebug: boolean;
 
     dirtyLandTexCount: LongInt;
 
@@ -226,6 +229,8 @@
 
     mobileRecord: TMobileRecord;
 
+    MaxTextureSize: LongInt;
+
 /////////////////////////////////////
 //Buttons
 {$IFDEF USE_TOUCH_INTERFACE}
@@ -2634,6 +2639,8 @@
 
     UIDisplay:= uiAll;
     LocalMessage:= 0;
+
+    cViewLimitsDebug:= false;
 end;
 
 procedure freeModule;