RotatedGraphic in CPP target.

[soarcn]

I notice that this is not happen in Flixel but other framework(like haxepunk), but I would really like to know how to deal that.

when load a PNG file with transparent background by using loadRotatedGraphic, the alpha info will lost, transparent area will be shown as grey area.

but with loadGraphic, working correct, is this a limitation of loadRotatedGraphic?

[Beeblerox]

@soarcn I don't quite understand. What do you mean by alpha info lost? Can you post some simple example code with loaded image showing your problem?

[soarcn]

sorry for my english, it means the transparent area will be shown as grey area. you can just use one simple PNG file (like bot.png in mode demo). I use following code to create the sprite

class Toss extends FlxSprite {

public function new(postion:Point = null )
{
    if (postion == null)
        postion = new Point(FlxG.width/2,FlxG.height/2);
    super(postion.x, postion.y);
    loadRotatedGraphic(Env.loadBitmap("toss.png"));

}

[Beeblerox]

@soarcn That's strange. I don't have such problems. Maybe you're using non 32-bit images? And what Env class is?

[soarcn]

yes, you are right, I change it to 32bit images, the defects fixed. Env come from the HXmine example which joshuagranick provide for the multi-resolution Adaptive (provide different set of images, choose the right one base on the dpi )