Speechbubble says more

src/game.coffee

@@ -75,14 +75,19 @@ app.game =
     tile.tick() for tile in app.game.map
 
   createMiner: ->
-    if @currentSelectedTile and !@currentSelectedTile.entity and @checkResource('stardust', 30, true)
-      @currentSelectedTile.entity = new Miner
+    if @currentSelectedTile and !@currentSelectedTile.entity
+      if @checkResource('stardust', 30, true)
+        @currentSelectedTile.entity = new Miner
+      else
+        @speechbubble.say 'nores'
 
   createSilo: ->
     if @currentSelectedTile
       if @checkPosition(@currentSelectedTile)
         if @checkResource('stardust', 20, true)
           @currentSelectedTile.entity = new Silo
+        else
+          @speechbubble.say 'nores'
       else
         @speechbubble.say 'toofar'
 

src/speechbubble.coffee

@@ -8,6 +8,7 @@ app.game.speechbubble =
     switch text
       when 'help' then @sprite = [0, 0, 27, 13]
       when 'toofar' then @sprite = [0, 13, 90, 13]
+      when 'nores' then @sprite = [0, 26, 90, 13]
 
     @visible = true
     @timeout = window.setTimeout @hide, 1000