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Fix BGE bug #13605: GameEngine corrupts Pose data

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This commit is contained in:
Benoit Bolsee 2008-06-03 22:54:24 +00:00
parent 0c0c43f620
commit 772d241582
1 changed files with 10 additions and 3 deletions
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13
source/gameengine/Converter/BL_ArmatureObject.cpp
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@ -153,9 +153,12 @@ void BL_ArmatureObject::GetPose(bPose **pose)
int copy_constraint_channels_hack = 1;
copy_pose(pose, m_pose, copy_constraint_channels_hack);
}
else
else {
if (*pose == m_pose)
// no need to copy if the pointers are the same
return;
extract_pose_from_pose(*pose, m_pose);
}
}
void BL_ArmatureObject::GetMRDPose(bPose **pose)
@ -169,7 +172,11 @@ void BL_ArmatureObject::GetMRDPose(bPose **pose)
//}
if (!*pose)
copy_pose(pose, m_objArma->pose, 0);
// must duplicate the constraints too otherwise we have corruption in free_pose_channels()
// because it will free the blender constraints.
// Ideally, blender should rememeber that the constraints were not copied so that
// free_pose_channels() would not free them.
copy_pose(pose, m_objArma->pose, 1);
else
extract_pose_from_pose(*pose, m_objArma->pose);