package
  {
          import com.friendsofed.isometric.GraphicTile;
          import com.friendsofed.isometric.IsoUtils;
          import com.friendsofed.isometric.IsoWorld;
          import com.friendsofed.isometric.Point3D;
          
          import flash.display.Sprite;
          import flash.display.StageAlign;
          import flash.display.StageScaleMode;
          import flash.events.MouseEvent;
          import flash.geom.Point;
  
          [SWF(backgroundColor=0xffffff)]
          public class @ax-lib-flex-animation-code-03-GraphicTest extends Sprite
          {
                  private var world:IsoWorld;
                  
                  [Embed(source="tile_01.png")]
                  private var Tile01:Class;
                  
                  [Embed(source="tile_02.png")]
                  private var Tile02:Class;
                  
                  public function @ax-lib-flex-animation-code-03-GraphicTest()
                  {
                          stage.align = StageAlign.TOP_LEFT;
                          stage.scaleMode = StageScaleMode.NO_SCALE;
                          
                          world = new IsoWorld();
                          world.x = stage.stageWidth / 2;
                          world.y = 100;
                          addChild(world);
                          
                          for(var i:int = 0; i < 20; i++)
                          {
                                  for(var j:int = 0; j < 20; j++)
                                  {
                                          var tile:GraphicTile = new GraphicTile(20, Tile01, 20, 10);
                                          tile.position = new Point3D(i * 20, 0, j * 20);
                                          world.addChildToFloor(tile);
                                  }
                          }
                          stage.addEventListener(MouseEvent.CLICK, onWorldClick);
                  }
                  
                  private function onWorldClick(event:MouseEvent):void
                  {
                          var box:GraphicTile = new GraphicTile(20, Tile02, 20, 30);
                          var pos:Point3D = IsoUtils.screenToIso(new Point(world.mouseX, world.mouseY));
                          pos.x = Math.round(pos.x / 20) * 20;
                          pos.y = Math.round(pos.y / 20) * 20;
                          pos.z = Math.round(pos.z / 20) * 20;
                          box.position = pos;
                          world.addChildToWorld(box);
                  }
          }
  }