-glm::dmat4 Body::LocalTransform() const noexcept {
- glm::dmat4 srf = glm::eulerAngleXY(surface_tilt.x, surface_tilt.y);
- glm::dmat4 rot = glm::eulerAngleY(rotation);
- glm::dmat4 tilt = glm::eulerAngleXY(axis_tilt.x, axis_tilt.y);
- return tilt * rot * srf;
-}
-
-glm::dmat4 Body::InverseTransform() const noexcept {
- glm::dmat4 srf = glm::eulerAngleYX(-surface_tilt.y, -surface_tilt.x);
- glm::dmat4 rot = glm::eulerAngleY(-rotation);
- glm::dmat4 tilt = glm::eulerAngleYX(-axis_tilt.y, -axis_tilt.x);
- return srf * rot * tilt;