Revision: 4487
http://sourceforge.net/p/smartbody/code/4487
Author: fengww
Date: 2013-05-08 17:33:05 +0000 (Wed, 08 May 2013)
Log Message:
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Fixed the problem of rotation decomposition in parameterized animation. Use
quaternion instead of Euler angle to extract the y-rotation from the base joint
transformation. This avoids the issue with singularity for Euler angle when
some rotation is close to 90 degrees.
This solution fixed for problem in Strive where the female citizen falling down
and rotate 90 degree during animation blend. Currently tested fine for example
scripts and GunSlinger project. I still keep the original Euler angle code path
with #ifdef. So it may be reverted back if necessary.
Modified Paths:
--------------
trunk/core/smartbody/smartbody-lib/src/controllers/me_ct_param_animation_utilities.cpp
trunk/core/smartbody/smartbody-lib/src/sr/sr_quat.cpp
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