gistfile1.txt

  		var xMin:int = Math.ceil(_cameraX/_tileSize) - _entityRenderLeeway;
			var yMin:int = Math.ceil(_cameraY/_tileSize) - _entityRenderLeeway;
			var xMax:int = xMin + _stageWidth/_tileSize+2 + _entityRenderLeeway;
			var yMax:int = yMin + _stageHeight/_tileSize+2 + _entityRenderLeeway;
			
			for (var i:uint = 0; i < _loot.length; i++) {
				if (_loot[i].x >= xMin && _loot[i].x <= xMax && _loot[i].y >= yMin && _loot[i].y <= yMax) {
					_loot[i].image.visible = true;
					if (!_loot[i].isBeingPickedUp) {
						_loot[i].image.x = Math.floor(_loot[i].x * _tileSize - Loot.IMAGE_SIZE - _cameraX);
						_loot[i].image.y = Math.floor(_loot[i].y * _tileSize - Loot.IMAGE_SIZE - _cameraY);
					}
				} else {
					_loot[i].image.visible = false;
				}
			}