public bool buildFrameLocalBones(int frameIndex, BoneOrientations bones)
{
for (int i = 0; i < animJoints.Count; i++)
{
Quat q;
Vec3 v;
buildFrameLocalBone(frameIndex, i, out q, out v);
bones.setBonePos(i, v);
bones.setBoneQuat(i, q);
}
return(false);
}
public bool buildFrameABSBones(int frameIndex, BoneOrientations bones)
{
if (buildFrameLocalBones(frameIndex, bones))
{
return(true);
}
for (int i = 0; i < animJoints.Count; i++)
{
int parent = animJoints[i].getParentIndex();
if (parent != -1)
{
Vec3 rotatedPos = bones.getBoneQuat(parent).rotatePoint(bones.getBonePos(i));
Vec3 newPos = rotatedPos + bones.getBonePos(parent);
Quat newRot = bones.getBoneQuat(parent).multiplyQuat(bones.getBoneQuat(i));
newRot.normalize();
bones.setBonePos(i, newPos);
bones.setBoneQuat(i, newRot);
}
}
return(false);
}