[Bug awt/27926] New: Graphics2D drawing primitives performance (and demo)

[hendrich at informatik dot uni-hamburg dot de]

Hello all,

I have just rewritten my "FillRect" animation demo. It now allows switching
between the different graphics primitives and uses a nicer colormap and
animation algorighm to actually show some eye-candy. I will backport the
changes made by Tom (fitzsim) to make this suitable for the free swing demo
later.

Resizing the component now also changes the number of graphics primitives used
during the animation. Feedback very welcome.

Unfortunately, the demo runs *much* slower on jamvm+cp than on the reference
implementation. Part of this may be due to antialiasing, which is enabled by
default in classpath. (Is it possible to compile the demo with current gcj?
This would make a better match for hotspot than jamvm...)


-- 
           Summary: Graphics2D drawing primitives performance (and demo)
           Product: classpath
           Version: 0.92
            Status: UNCONFIRMED
          Severity: minor
          Priority: P3
         Component: awt
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: hendrich at informatik dot uni-hamburg dot de


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27926