[gnome-nibbles] Rescale bonuses when resizing window

[Iulian Radu <iulianradu src gnome org>]

commit 9422fdd7956a259b2daa53504f1c37e1a84847b5
Author: Iulian Radu <iulian radu67 gmail com>
Date:   Wed Jul 1 19:36:37 2015 +0300

    Rescale bonuses when resizing window

 src/gnome-nibbles.vala |    1 +
 src/nibbles-view.vala  |   29 ++++++++++++++++++++++++++++-
 2 files changed, 29 insertions(+), 1 deletions(-)
---
diff --git a/src/gnome-nibbles.vala b/src/gnome-nibbles.vala
index 6cfe303..ac9fe6e 100644
--- a/src/gnome-nibbles.vala
+++ b/src/gnome-nibbles.vala
@@ -156,6 +156,7 @@ public class Nibbles : Gtk.Application
             view.stage.set_size (tile_size * NibblesGame.WIDTH, tile_size * NibblesGame.HEIGHT);
 
             view.board_rescale (tile_size);
+            view.boni_rescale (tile_size);
             foreach (var worm in game.worms)
                 worm.rescaled (tile_size);
 
diff --git a/src/nibbles-view.vala b/src/nibbles-view.vala
index bc06eea..1319b4d 100644
--- a/src/nibbles-view.vala
+++ b/src/nibbles-view.vala
@@ -535,13 +535,40 @@ public class NibblesView : GtkClutter.Embed
         }
 
         actor.set_position (bonus.x * game.tile_size, bonus.y * game.tile_size);
-        // actor.set_size (game.tile_size, game.tile_size);
 
         stage.add_child (actor);
 
         bonus_actors.set (bonus, actor);
     }
 
+    public void boni_rescale (int tile_size)
+    {
+        float x_pos, y_pos;
+
+        foreach (var bonus in game.boni.bonuses)
+        {
+            var actor = bonus_actors.get (bonus);
+            actor.get_position (out x_pos, out y_pos);
+            actor.set_position ((x_pos / game.tile_size) * tile_size,
+                                (y_pos / game.tile_size) * tile_size);
+
+            try
+            {
+                actor.set_from_pixbuf (boni_pixmaps[bonus.type]);
+            }
+            catch (Clutter.TextureError e)
+            {
+                /* Fatal console error when a texture could not be set. */
+                error (_("Nibbles failed to set texture: %s"), e.message);
+            }
+            catch (Error e)
+            {
+                /* Fatal console error when a texture could not be set. */
+                error (_("Nibbles failed to set texture: %s"), e.message);
+            }
+        }
+    }
+
     public static int colorval_from_name (string name)
     {
         for (int i = 0; i < NUM_COLORS; i++)