Blender Git Loki

attempt for fixing bake error, unfortunately no luck yet

some stabilization (refreshing modifiers crashed before) but still error with baked data and memory leak

seems to run faster now, but still have a big memory leak

further work at speedup, automerge needs to be tackled still

partial success with speedup attempt, but automerge still slow and wrong

minor correctional fixes, enable automerge workaround again

some attempts to increase performance, only a bit faster now

first attempt to increase performance: disable storage of fracture results, this costs more performance instead improving it, and added a boundbox test for constraints calculation (but often those intersect each other, so not much performance gain, also need to fix for not touching islands which possibly should act as fixed too (using higher contact distance)

merge related compile fix

correction: calculate only (many) fixed constraints faster, the other outer constraint types connect to 1 shard basically and work incorrectly if calculation stops at 0 shared vertices.

small performance plus when building constraints, stop when 0 shared vertices occur (because meshislands are sorted by distance, kdtree)

adapt change from BMesh Operator "recalc face normals", removed some printouts

merge related fixes

can move constrained objects now during sim, will be autorefreshed next time, a bit more overall stability, but especially with constraint groups still bullet assertions possible when moving objects

some minor cleanup

a bit more stabilization for outer constraints, but cache shows still unexpected behavior

disable auto-refresh in rigidbody modifier (can be very slow, but ... always remember to hit refresh before starting the sim now !)

fix for scrubbing around in timeline while cache is not full yet -> did reshape too often (at saving, not at loading) accidentally

a bit code cleanup

re-introduce Group Contact Distance (has effect for fixed type only) fix for changing passive to active unexpectedly