Tunnel effect in Flash 8
Animated tunnel effect created in Flash 8 with pixel manipulation. It is a bit CPU intensive and the effect is not so good since Flash 8 is still too slow to handle huge amount of data (looking forward to Flash 9 new and fast engine~).
Use your mouse to navigate through the tunnel. Move around to turn in the tunnel. Click to change texture of tunnel.
yes, that why I said BitmapData is slow
Comment by luar — October 16, 2005 @ 5:05 pmThis tunnel effect is slow because every pixel is updated onEnterFrame
(i.e. every frame has 150*150=22500px to calculate and update ~_~)
so it’s slow not directly because of BitmapData class…
I think we need another method to test the speed of Bitmapdata
Comment by betaruce — October 16, 2005 @ 7:29 pmhttp://www.darronschall.com/weblog/archives/000177.cfm
wonder if this helps.
Comment by sim_irv — October 18, 2005 @ 10:51 am