A rain effect that actually *interacts* with the page - now with WebGL!
GIF
5
22
396
Conversation
And since it's all done on the GPU, it can handle up to a million particles 🚿
GIF
Replying to
very impressive ... how you did it? with a physics engine or calculated trajectories and then loop it.
1
Replying to
it uses a WebGL 2.0 feature that allows shaders to feedback data. here's a good article on the process gpfault.net/posts/webgl2-p
1
2
Show replies
Replying to
yes! this is actually two shaders, one to calculate new point positions and another to draw them
1