Remove water, top green, sides brown

assets/index.html

@@ -91,7 +91,7 @@
     }
 
     function isWater(h) {
-        return h <= 8;
+        return false;
     }
 
     var tiles = [];
@@ -117,9 +117,9 @@
         var top3 = project(wx + TILE - GAP/2, wy + GAP/2, h * HEIGHT_UNIT);
         var top4 = project(wx + GAP/2, wy + GAP/2, h * HEIGHT_UNIT);
 
-        var topColor = water ? '#2299dd' : '#33aa33';
-        var leftColor = water ? '#1166aa' : '#226622';
-        var rightColor = water ? '#0d4477' : '#114411';
+        var topColor = '#33aa33';
+        var leftColor = '#6b4423';
+        var rightColor = '#4a2e18';
 
         ctx.fillStyle = topColor;
         ctx.beginPath();