[platform-swt-dev] Advanced Graphics

[Arnaud De Muyser <ademuyser@xxxxxxxxxx>]

Hi,
I'm writing a SWT standalone application
that need Advanced Graphics (for text rotation and alpha...).
I'm facing the following behaviour:
- when Canvas is repainted,  graphics
works until a rotation is required, after any following GC.drawXXX() call
are not rendered at screen.
- when I resize the shell contaning
the canvas manually, all the drawing are rendered correctly (including
rotated texts).
- for both cases event.gc.getAdvanced()
return false (even is rotated text are rendered).
- If at start of paintControl() method
I set event.gc.setAdvanced(true), all the painting are very slow.
- same kind of program inside an eclipse
workbench does not have the rendering problem.

I'm using an IBM jre with/without -Xj9
option on a recent T60p (having DirectX9.0c)...

Is there any option I should use at
program or jre launch ? any code I have to write to set my application
to advanced graphics
when it starts ?

Any help is welcome !

Thanks,
Arnaud.

PS: my application Display is create
using simple "new Display()", but I also tried Display.getDefault()
and Display.getCurrent() which
 failed drawing advanced graphics
too.