Hi Ben, hi list,
Anyhow I proposed a "clear" selector that could be changed without destroying and re-creating the gemwindow. (I hope) basically a nice feature for "trails" so that single-buffering is not depended upon for "not clearing"
so this boils down to still running GEM in double-buffered mode, but having to manually clear the window if the default behaviour (totally clearing the gemwin after each rendering cycle) has been changed, right? That would emulate the single buffered mode ... and once again, it would be a nice feature to have. I've been thinking about the possibility of implementing this feature on a per-geo-basis (best of both worlds) - but this is probably impossible to implement.
with kind regards, thoralf.
___________________________________________________________ Yahoo! Messenger - NEW crystal clear PC to PC calling worldwide with voicemail http://uk.messenger.yahoo.com