That's inspired me :) I think it may be possible to do what I want in Livecode - which would be great. Thanks Alex and Bernd :)
On Thu, 2 Jul 2020 at 20:36, Alex Tweedly via use-livecode < use-livecode@lists.runrev.com> wrote: > > On 01/07/2020 02:52, J. Landman Gay via use-livecode wrote: > > Did you use acceleratedRendering? Set it to true and set the layermode > > of each moving object to dynamic. I'd be curious to see if there's a > > difference. > > > > > Hadn't tried those until now. There is a difference - but not the kind > I'd hoped for :-) > > Full script is below with detailed time, but the summary is: > - acceleratedRendering made things much worse (50% to 90% slower) > - dynamic layerMode made things a little bit better (5% to 15%). > > If the circle was moving over a plain background, improvement was only > 5%-ish, while if moving over multiple other shapes, it gave a better > improvement. > > Here's the full snippet of the script involved (other cases obvious :-) > > > set the acceleratedRendering of this stack to false > > set the layermode of grc "g1" to "static" > > > > repeat 3 times > > put 100,400 into tmp > > put the millisecs into tim1 > > repeat 100 times > > add 1 to item 1 of tmp > > set the loc of grc "g1" to tmp > > wait 0 with messages > > end repeat > > put the acceleratedRendering of this stack && \ > > the layermode of grc "g1" \ > > && the millisecs-tim1 &CR after gLog > > end repeat > > put CR after gLog > > Here are the times for each of the cases, moving 100 times > > false static 192 > false static 154 > false static 155 > > true static 285 > true static 332 > true static 249 > > true dynamic 265 > true dynamic 255 > true dynamic 309 > > false dynamic 131 > false dynamic 134 > false dynamic 149 > > Alex. > > > _______________________________________________ > use-livecode mailing list > use-livecode@lists.runrev.com > Please visit this url to subscribe, unsubscribe and manage your > subscription preferences: > http://lists.runrev.com/mailman/listinfo/use-livecode > _______________________________________________ use-livecode mailing list use-livecode@lists.runrev.com Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-livecode
