Question: How to implement buffer ?

[melMass]

I'm trying to implement a fluid GLSL shader I have written. I've used the glslViewer which by defaults comes with buffers from my searches it seems the best would be to split each buffer to its own shader. I just don't understand how to then share the buffer across react components.

For now here is the layout of my shader:

1. buffer0 => advect fluids
2. buffer1 => copy buffer0
3. else => copy buffer1