🚀 go-pugleaf

Sorry but this don't work with image. i hav a Debugraphics exception.

Steve Horsley a �crit dans le message <39586810.D1A762EE@cwcom.co.uk>...
>I have not done this with an image, but have done similar with text.
>Give it a try:
>
>public void paint(Graphics g) {
>
>    // we need the extended graphics features, I think...
>    Graphics2D g2 = (Graphics2D) g;
>
>    // Assume I have an image that is 100 x 100
>    // Move the origin to the middle of the picture
>    // in reality, you will have to move to one corner, but I forget
>which
>    g2.translate(50, 50);
>
>    // rotate the drawing mechanism about the origin
>    g2.rotate(Math.PI / 2);
>
>    // draw the image
>    g2.drawImage(myImage);
>
>    // de-rotate  and de-translate the paper
>    g2.rotate(-Math.PI / 2);
>    g2.translate(-50, -50);
>}
>
>Steve.
>
>JPBallet wrote:
>>
>> Hello,
>> who can help me?
>> i wish rotate (PI/2)  an image (gif) into a JPanel application.
>> but all don't work  very well.
>> Could you  describe me  step by step  how can to do this?
>> Thank
>> JP Ballet.