bool mitk::SurfaceModifier::MoveSurfaceToCenter(mitk::Surface::Pointer surface, itk::Matrix<double,3,3> &TransformR, itk::Vector<double,3> &TransformT)
{
//get center of cravity
mitk::Point3D CoG = GetCenterOfGravity(surface);
//initialize transforms
TransformR.SetIdentity();
TransformT.Fill(0);
TransformT[0] = -CoG[0];
TransformT[1] = -CoG[1];
TransformT[2] = -CoG[2];
//apply transform
return TransformSurface(surface,TransformR,TransformT);
}
void RigidBody2D::AddImpulse(const Vector2f& impulse, CoordSys coordSys)
{
return AddImpulse(impulse, GetCenterOfGravity(coordSys), coordSys);
}
void RigidBody2D::AddForce(const Vector2f& force, CoordSys coordSys)
{
return AddForce(force, GetCenterOfGravity(coordSys), coordSys);
}
