A really straightforward way to generate Voronoi diagrams on the GPU which works for pretty much any GPU since the late 90s is to simply draw a cone facing the

A really straightforward way to generate Voronoi diagrams on the GPU which works for pretty much any GPU since the late 90s is to simply draw a cone facing the viewer for each point and enable depth testing. No shaders needed at all. https://www.researchgate.net/figure/PSM-2D-bitmap-truncated-Voronoi-cells-created-by-a-top-view-orthogonal-projection-of-3D_fig3_353404577 https://www.researchgate.net/figure/PSM-2D-bitmap-truncated-...