Compacting list is a big problem
Leadwerks opened this issue · comments
We're running physics at a fixed rate and interpolating motion between the last two physics steps. For this reason we need the current and previous position of a particle, but the self-compacting list feature causes the particle indexes to become invalid. How can we persistently track a single particle?
b2ParticleSystem::GetParticleHandleFromIndex should work
Got it working, thanks.