[gl4java-usergroup] nightmare. TGA Grabber. HELP!!

[aNt <an...@to...>]

hello everyone.

well everything is running well cool :) gl4java rocks.

but 'aarrrrrrr' downer... help!! I'm grabbing the gl area using:

textGrab4Snapshot = new TGATextureGrabber(gl) ;
textGrab4Snapshot.grabPixels(GL_BACK, 0, 0, cvsGetWidth(), cvsGetHeight());
textGrab4Snapshot.write2File(fname);

as in the demo...

now this works great untill I make the area of GL Canvas bigger then my
monitor screen size. then is seems to just grab the area that is drawn to
screen not the area off the screen :(...

is there anyway of grabbing stuff that's not all on the screen ?

I need to do this, like real bad :(.

help


aNt

-- email: an...@to...