On 1/18/04 11:47 AM, "J. Landman Gay" <[EMAIL PROTECTED]> wrote:
> On 1/17/04 8:00 PM, Doug Lerner wrote: > >> I know I can loop through and set each graphic object's visible to false, >> but I was just wondering if there was a better way. >> >> Or - is there a way to double-buffer a window so I can do this in a >> background and then switch the visible buffer? > > The "lock screen" command: > > lock screen > repeat with x = 1 to the number of grcs > set the visible of grc x to false > end repeat > unlock screen > > This allows only one screen redraw. Unless you have a huge number of > graphics on the card, it is very fast. > Very useful. Thanks. doug _______________________________________________ use-revolution mailing list [EMAIL PROTECTED] http://lists.runrev.com/mailman/listinfo/use-revolution
