Real-Time Physics Simulation Forum

how can I

1. Generate many convex hulls from a triangle mesh using blender BPY. for later use in game engine,

2. build a compound object out of these shapes before frame 0? (bge api)

http://blenderartists.org/forum/showthr ... ost2933353

You're going to have to ask at the blender forum for better answers, this is just meant for the actual physics engine

Anyway, by default blender starts at frame==0 => t==0, so you shouldn't need to go to -1, rather just offset your simulation by however frames(time) you need. Basically t==0 is actually t==-5 + 5