Rendering a random star field

@jag wrote:

Hi there, Im trying to make a star field, like this:

Screen Shot 2015-06-18 at 1.06.13 AM (2).png1920x1080 68.5 KB

Currently Im just loading a vector with ~6000 spherePrimitives, then drawing them in a loop, and it is very slow (12fps).

Apparently I should use instancing for this. I've looked at the OF example, but it's relatively advanced considering I just want to render a bunch of static spheres. Does anyone have a simple explanation for how I'd do this?

Thanks!

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