NBODY

Nbody is implemented in O(n^2) in realtime on the GPU. The screenshots below are from a simulation with 10,000 particles, shown as point sprites with alpha blending. Initial positions, velocities, and particle masses are configurable.

Post processes: warp, sobel.

Controls:

• up/down: zoom camera
• left/right: increase radius of warp
• 1: toggle sobel
• 2: toggle warp
• mouse click: sets center of warp if warp enabled
• mouse drag: moves orbital camera

warp enabled