Rotating gravitational cloud

I’m back at simulating gravity. In this simulation, no Barnes-Hut tree optimization since with this precise particle configuration (no high distance between clusters, very few mass particles) it is slower than standard method. Instead, 2 arrays of particles, 1 with all 100,000 particles, the orther with only the 201 masses particles are used. ~~~~~~~~~~~~~ | VIDEO LOG | ~~~~~~~~~~~~~ Number of particles : 100000 Number of masses : 201 Performance : - Speed rate : Simulated time : Simulation time : 15m Video time : 1m