2D Pixel Collision Detection using OCCLUSION

Elphaba
Member
Posts: 48
Joined: 2009.05
Post: #1
Jun 8, 2009 — 06:30 AM
Hi.

Does anyone know where I can find out if OpenGL 1.5 ES ( I think that's the one on the iPhone ) supports Occulsion queries, so that I can do 2D pixel accurate collision detection between two objects or two colors?

Thanks

Elphaba
Quote this message in a reply
Post Reply 

Possibly Related Threads...
Thread: Author Replies: Views: Last Post
  [CoreGraphics] Image manipulation - pixel by pixel g00se 5 7,073 Jul 28, 2010 08:27 AM
Last Post: ThemsAllTook
  the best way to do collision detection ghettotek 26 9,378 Jun 4, 2009 02:30 PM
Last Post: AnotherJake
  Hierarchy, gluProject and collision detection lemtoo 3 4,171 Nov 30, 2007 09:26 AM
Last Post: lemtoo
  Occlusion query code failing on ATI 9600 TomorrowPlusX 4 4,648 Mar 10, 2007 08:52 AM
Last Post: arekkusu
  Occlusion query failing for fogged occluders TomorrowPlusX 12 5,542 Jan 8, 2006 05:03 PM
Last Post: arekkusu