[3536] in java-interest
Simple Draw Image
daemon@ATHENA.MIT.EDU (Brian D. Elliott)
Wed Nov 15 20:13:54 1995
Date: Wed, 15 Nov 1995 12:47:55 -0800 (PST)
From: "Brian D. Elliott" <belliott@world.nad.northrop.com>
To: java-interest@java.sun.com
I am having a major flicker problem drawing a very simple gif file. This
applet seems so simple - what am I doing wrong? Do I have to use a panel
or a canvas to draw to? It also takes a long time to display.
If I use the NoFlickerApplet from the net(mkgray), it doesn't flicker but
it still takes a long time to display the image. This applet draws the
image off screen first.
Here is my code:
import java.awt.*;
import java.applet.*;
import java.awt.image.*;
import sun.awt.image.URLImageSource;
public class MapTest extends Applet {
private Image joe = null;
public void init() {
joe = getImage(getDocumentBase(), "world.gif");
}
public void paint(Graphics g) {
if (joe != null) {
g.drawImage(joe, 0, 0, 708, 386, this);
}
}
}
=========================================================================
Brian Elliott | 310-948-7038
Northrop Grumman Corp. |
belliott@world.nad.northrop.com |
=========================================================================
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