GPU Particles
Thursday, February 28th, 2008Check this out: 10,000 particles running on my new system (with no gfx card!) at a consistent 30fps, all with different velocities, distance blurring, etc.:
I had 65,000 running just fine, but it rendered as a big white blob, which didn’t look very presentable. I’ll cover the techniques behind this sample soon, along with providing full source. Most of this is actually done on the (motherboard-embedded) gpu though - I was surprised it ran well at all!
So stay tuned - I’ve got a couple graphics samples in the works that I’m hoping to start filling my website with soon. I’ll release this one once I clean up the presentation a little (it’s not quite what I want - yet). I’m hoping to make it a screensaver similar to Hawk’s recent flash sample entitled Life. Anyone see the irony?
