Info button

src/app.coffee

@@ -5,7 +5,7 @@ app = playground(
   smoothing: false,
 
   create: ->
-    @loadImages "layers", "active", "progress", "selected", "entities", "hud", "actions", "speechbubbles", "deadtiles", "layerdetails", "entitydetails", "buildinfo", "cursor"
+    @loadImages "layers", "active", "progress", "selected", "entities", "hud", "actions", "speechbubbles", "deadtiles", "layerdetails", "entitydetails", "buildinfo", "cursor", "info"
     @currentHoveredTile = new Tile
   
   ready: ->

src/game.coffee

@@ -57,6 +57,9 @@ app.game =
     if @isMouseInView event.x/8, event.y/8
       switch event.button
         when 'left'
+          if event.x > 143 and event.x < 151 and event.y > 95 and event.y < 106
+            app.game.hud.showBuildInfo()
+          else
             tile.click(event.button)
 
             @currentSelectedTile.deselect() if @currentSelectedTile

src/hud.coffee

@@ -18,6 +18,8 @@ app.game.hud =
     panelusage = 'resources'
     app.layer.drawImage app.images.hud, 0, 11*8
 
+    app.layer.drawImage app.images.info, 143, 95
+
     # cursor
     # app.layer.drawImage app.images.cursor, app.game.mouseX, app.game.mouseY