3D Morphing Dot Sphere

About

Eight hundred dots float around as a loose, messy cloud, then snap together into a clean sphere, all while spinning in 3D. A wave of colour rolls down through them from top to bottom. There's a slider inside, so you can drag it and morph between the messy cloud and the sphere yourself.

Techniques

• Spherical coordinate generation
• Golden-angle distribution
• LERP interpolation
• Y-axis rotation matrix
• Perspective projection
• Painter's algorithm
• Staggered colour blending