Jframe + canvas in fullscreen mode [done]

Troubleshooting gui
1

Hello,

i dont no why but i cant show a jframe with canvas added in fullscreen mode.

without canvas its working.

code:

[java]

JFrame app = new JFrame();

app.setLayout(null);

app.setIgnoreRepaint( true );

app.setUndecorated( true );

// Create canvas for painting…

Canvas canvas = new Canvas();

canvas.setIgnoreRepaint( false );

canvas.setSize( 640, 480 );

canvas.setBackground(Color.red);

app.add( canvas );

// Add canvas to game window…

// Get graphics configuration…

GraphicsEnvironment ge =

GraphicsEnvironment.getLocalGraphicsEnvironment();

GraphicsDevice gd = ge.getDefaultScreenDevice();

GraphicsConfiguration gc = gd.getDefaultConfiguration();

// Change to full screen

gd.setFullScreenWindow( app );

if( gd.isDisplayChangeSupported() ) {

gd.setDisplayMode(

new DisplayMode( 640, 480, 32, DisplayMode.REFRESH_RATE_UNKNOWN )

);

}

[/java]

2

i’m not trying to be mean, but dude you ask way too many questions, 14 GUI threads in the last week. 76 forum topics with 166 posts ;o that balance just isn’t right.

3

Hi,

“i’m not trying to be mean, but dude you ask way too many questions, 14 GUI threads in the last week. 76 forum topics with 166 posts ;o that balance just isn’t right.”



Mr.Sir has been a member for 11 months, 3 weeks.



That was not helpful.

4

this seems only be under windows 7 (maybe vista also, but who wants to use it?)

found a thread were deactivating the direct 3d pipeline should work - and it worked.

starting vm with -Dsun.java2d.d3d=false