gistfile1.txt

/**
	 * Load an image from an embedded graphic file.
	 * 
	 * @param	Graphic		The image you want to use.
	 * @param	Animated	Whether the Graphic parameter is a single sprite or a row of sprites.
	 * @param	Width		Optional, specify the width of your sprite (helps FlxSprite figure out what to do with non-square sprites or sprite sheets).
	 * @param	Height		Optional, specify the height of your sprite (helps FlxSprite figure out what to do with non-square sprites or sprite sheets).
	 * @param	Unique		Optional, whether the graphic should be a unique instance in the graphics cache.  Default is false.
	 * @param	Key			Optional, set this parameter if you're loading BitmapData.
	 * @return	This FlxSprite instance (nice for chaining stuff together, if you're into that).
	 */
	public function loadGraphic(Graphic:Dynamic, Animated:Bool = false, Width:Int = 0, Height:Int = 0, Unique:Bool = false, ?Key:String):FlxSprite
	{
		bakedRotationAngle = 0;
		cachedGraphics = FlxG.bitmap.add(Graphic, Unique, Key);
		
		if (Width == 0)
		{
			Width = (Animated == true) ? cachedGraphics.bitmap.height : cachedGraphics.bitmap.width;
			Width = (Width > cachedGraphics.bitmap.width) ? cachedGraphics.bitmap.width : Width;
		}
		
		if (Height == 0)
		{
			Height = (Animated == true) ? Width : cachedGraphics.bitmap.height;
			Height = (Height > cachedGraphics.bitmap.height) ? cachedGraphics.bitmap.height : Height;
		}
		
		if (!Std.is(Graphic, TextureRegion))
		{
			region = new Region(0, 0, Width, Height);
			region.width = cachedGraphics.bitmap.width;
			region.height = cachedGraphics.bitmap.height;
		}
		else
		{
			region = cast(Graphic, TextureRegion).region.clone();
			
			if (region.tileWidth > 0)
				Width = region.tileWidth;
			else
				region.tileWidth = region.width;
			
			if (region.tileHeight > 0)
				Height = region.tileWidth;
			else
				region.tileHeight = region.height;
		}
		
		width = frameWidth = Width;
		height = frameHeight = Height;
		
		animation.destroyAnimations();
		
		updateFrameData();
		resetHelpers();
		
		return this;
	}