blender/source
Lukas Tönne 55a5351a03 First stage of implementing moving frames of reference for hair/cloth.
This adds transformations for each hair from world to "root space".
Currently positions and velocities are simply transformed for the solver
data and inverse-transformed when copying the results back to the cloth
data. This way the hair movement becomes independent from the movement
of the emitter object. Eventually the "fictitious" forces originating
from emitter movement can be added back in a controlled way.

http://en.wikipedia.org/wiki/Fictitious_force

Ignoring these fictitious forces or scaling their effect is physically
correct, because in the absence of external forces the hair will always
return to rest position in this root frame.

External forces currently are not yet transformed into the root space.
2015-01-20 09:29:59 +01:00
..
blender First stage of implementing moving frames of reference for hair/cloth. 2015-01-20 09:29:59 +01:00
blenderplayer Fix T43174: "Record animation" does not update fcurve handles 2015-01-09 15:29:47 +01:00
creator Remove executable flag from the build configuration files 2014-12-31 14:05:53 +05:00
gameengine BGE physics: get/set linear and angular damping 2015-01-15 18:37:22 +01:00
icons
CMakeLists.txt Move tests into tests/ top-level dir 2014-06-18 22:03:46 +10:00
SConscript