Rakefile in smappy-0.0.2 vs Rakefile in smappy-0.0.3

@@ -1,10 +1,12 @@
 require 'bundler'
 
 Bundler.setup
 Bundler.require
 
+Bundler::GemHelper.install_tasks
+
 $LOAD_PATH.unshift File.expand_path("../lib", __FILE__)
 require 'smappy'
 
 namespace :smappy do
   desc "Generate an example static map"
@@ -20,17 +22,15 @@
     map.tile_url_template = 'http://a.tile.cloudmade.com/ed3b3505052b442dba7baff14f1ad671/47664/256/%{zoomlevel}/%{x}/%{y}.png'
     
     # Google Maps tiles:
     # map.tile_url_template = 'http://mt1.google.com/vt/x=%{x}&y=%{y}&z=%{zoomlevel}'
     
-    canvas  = map.to_image
-    drawing = Magick::Draw.new
+    image = map.to_image
       
     marker   = Smappy::Marker.new(map.center.latitude, map.center.longitude)
     position = marker.position_on_map(map)
-      
-    drawing.composite(position[0], position[1], marker.width, marker.height, marker.marker_image)
-    drawing.draw(canvas)
-      
-    canvas.write 'tmp/map.png'
+    
+    image.compose!(marker.marker_image, position[0], position[1])
+    
+    image.save 'tmp/map.png'
   end
 end
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