Transparent Bug OF Nokia Dev Suite S60??

[cach2008]

It's a bug of nokia dev suite S60??? code as blow:

It's work in S40 emulator was fine,but in s60 IT IS A WHITE RECT.
, what should i do?

protected void paint(Graphics g)
{
g.setColor(255,0,0);
g.fillRect(0,0,this.getCanvasWidth(),this.getCanvasHeight());
Image img=DirectUtils.createImage(100,100,0x00000000);
g.drawImage(img,0,0,Graphics.TOP|Graphics.LEFT);
}

[alex_crowther]

Test it on a real phone. All the emulators have one issue or another.

I spent a week trying to fix a bug which I eventually discovered only occured on the 6310 emulator and not on the real device.

Alex

[shmoove]

The bug is present on the Series 60 phones too.
They have trouble with transparency and DirectGraphics. I doubt there is anything to do about it...

shmoove

[enough]

The solution is simple:

You NEED to paint images with DirectGraphics, which you created with DirectGraphics. Painting it with just a Graphics instance won't work.

I had the same problem when I was working on the MIDP/2.0 compatible game-engine for J2ME Polish (http://www.j2mepolish.org).

Best regards
Robert