Remove data tile dependency for water level tile. Not really necessary

Co-authored-by: r3cp3ct <45179536+r3cp3ct@users.noreply.github.com>
Co-authored-by: sigonasr2 <sigonasr2@gmail.com>

src/sig/events/WaterEvent.java

@@ -12,15 +12,7 @@ public class WaterEvent implements Event{
 
     @Override
     public boolean performCollision(int x, int y) {
-        char val1=RabiClone.CURRENT_MAP.getMap().getDataTileValue(x/Tile.TILE_WIDTH+1, y/Tile.TILE_HEIGHT);
-        char val2=RabiClone.CURRENT_MAP.getMap().getDataTileValue(x/Tile.TILE_WIDTH, y/Tile.TILE_HEIGHT+1);
-        if (val1!=Character.MAX_VALUE) {
-            RabiClone.CURRENT_MAP.getMap().setWaterLevel(val1);
-            //System.out.println("Water level set to "+(int)RabiClone.CURRENT_MAP.getMap().getWaterLevel());
-        } else {
-            RabiClone.CURRENT_MAP.getMap().setWaterLevel(val2);
-            //System.out.println("Water level set to "+(int)RabiClone.CURRENT_MAP.getMap().getWaterLevel());
-        }
+        RabiClone.CURRENT_MAP.getMap().setWaterLevel((char)(y/Tile.TILE_HEIGHT*Tile.TILE_HEIGHT));
         return true;
     }
     

src/sig/objects/LevelRenderer.java

@@ -1,7 +1,6 @@
 package sig.objects;
 
 import java.awt.event.KeyEvent;
-import java.util.Arrays;
 
 import sig.RabiClone;
 import sig.engine.Action;