J3D Team,
I'm having some difficulty getting the J3DGraphics2D object to draw properly.
I'm able to get Strings and images drawn on the Canvas3D, but it appears that
the J3DGraphics2D internal buffer is never cleared. So it winds up
superimposing my new draws over all the old ones. For example, say in
postRender() I:
j3dg2d.drawString("A");
j3dg2d.flush(true);
and then next time through:
j3dg2d.drawString("B");
j3dg2d.flush(true);
B will be superimposed over A.
Is there a way to clear J3DGraphics2D drawing buffer???? (Note that this is
different from clearing the Canvas3D to the background color which happens every
frame anyway).
Is this a bug or am I doing something wrong?
Rob Bishop
TASC
"Williams, Christopher" wrote:
> I am trying to draw a string into the J3DGraphics2D object that I am
> grabbing from my Canvas3D. When I do the drawString method, nothing shows
> up on the screen. But when I do a drawLine across the screen instead, that
> works. Are all the draw methods from the graphics object implemented? I am
> using JDK 1.2.2-5 with Java3D 1.2 beta 2 on a Solaris machine.
> Thanks
> Chris
>
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