Re: [away3d] bitmap material composition

[Fabrice3D]

rescale your map before compose...

here a snipet
private function resizeMap(originalbmd:BitmapData,  
targetbmd:BitmapData):BitmapData
                {
			var tmp:BitmapData = new BitmapData(originalbmd.width,  
originalbmd.height, targetbmd.transparent, targetbmd.transparent?  
0x00FFFFFF : 0x000000);
                        var W:Number = originalbmd.width/targetbmd.width;
                        var H:Number = originalbmd.height/targetbmd.height;
                        var sclmat:Matrix =  new Matrix();
                        sclmat.scale(W, H);
                        tmp.draw(targetbmd, sclmat, null, "normal", 
targetbmd.rect, true);
                        return tmp;
                }

Fabrice
On Dec 2, 2009, at 11:51 AM, quinrou . wrote:

Hi,

I have composed a material out of 2 BitmapFileMaterial. Both  
material have the same dimension 128x128 px. However the second  
added image is slightly smaller then the 1st first one.
So on the right and bottom of my plane I have smaller section where  
a bit of the 2nd texture is missing.

What can i do to avoid this?

thanks
S