HUD update

src/hud.coffee

@@ -43,52 +43,57 @@ app.game.hud =
       app.layer.setPixel(resourcePanelColor, x, y)
 
     switch panelusage
+      when 'tile'
+        @showResources()
       when 'entity'
         #app.layer.drawRegion app.images.entities, currentSelectedTile.entity.sprite(), 44, 102
         if currentSelectedTile.entity.isMoveable()
           app.layer.drawRegion @itemArrow.image, @itemArrow.sprite(), 44, 102
       when 'resources'
-        # resources
-        i = 0
-        for type, amount of app.game.resources
-          if amount > 0
-            tileLayer = @resources[type]
+        @showResources()
 
-            spritePosition = {
-              x: i*9+@position.x
-              y: @position.y
-            }
+  showResources: ->
+    # resources
+    i = 0
+    for type, amount of app.game.resources
+      if amount > 0
+        tileLayer = @resources[type]
 
-            app.layer.drawRegion app.images.layers, tileLayer.hudSprite, spritePosition.x, spritePosition.y
+        spritePosition = {
+          x: i*9+@position.x
+          y: @position.y
+        }
 
-            amountByTwenty = Math.floor(amount/20)
-            amountLeft = amount - amountByTwenty*20
-            for e in [0..amountLeft]
-              color = "#0a0"
-              color = "#0f0" if e == amountLeft
+        app.layer.drawRegion app.images.layers, tileLayer.hudSprite, spritePosition.x, spritePosition.y
 
-              if e < 6
-                x = spritePosition.x-1+e
-                y = spritePosition.y-1
-              else if e < 10
-                x = spritePosition.x+4
-                y = spritePosition.y-1+e-5
-              else if e < 15
-                x = spritePosition.x+14-e
-                y = spritePosition.y+4
-              else
-                x = spritePosition.x-1
-                y = spritePosition.y+19-e
+        amountByTwenty = Math.floor(amount/20)
+        amountLeft = amount - amountByTwenty*20
+        for e in [0..amountLeft]
+          color = "#0a0"
+          color = "#0f0" if e == amountLeft
 
-              app.layer.setPixel(color, x, y)
+          if e < 6
+            x = spritePosition.x-1+e
+            y = spritePosition.y-1
+          else if e < 10
+            x = spritePosition.x+4
+            y = spritePosition.y-1+e-5
+          else if e < 15
+            x = spritePosition.x+14-e
+            y = spritePosition.y+4
+          else
+            x = spritePosition.x-1
+            y = spritePosition.y+19-e
 
-            for f in [0..amountByTwenty]
-              if f > 0
-                color = "#0000ff"
+          app.layer.setPixel(color, x, y)
 
-                x = spritePosition.x-2+f
-                y = spritePosition.y+7
+        for f in [0..amountByTwenty]
+          if f > 0
+            color = "#0000ff"
 
-                app.layer.setPixel(color, x, y)
+            x = spritePosition.x-2+f
+            y = spritePosition.y+7
 
-          i++
+            app.layer.setPixel(color, x, y)
+
+      i++