61     const math::VEC3& cameraPosition,  in Update()
97                 math::VEC3 zAxis(0.0f ,0.0f, 1.0f);  in Update()
110                 math::VEC3 wPos(worldTransform.GetTranslate());  in Update()
113                 math::VEC3 viewPos;  in Update()
118                 viewPos.SafeNormalize(math::VEC3(0.0f ,0.0f, 1.0f));  in Update()
169                                        math::VEC3 zAxis,  in CalculateLocalMatrix()
173     math::VEC3 &rz = zAxis;  in CalculateLocalMatrix()
180         math::VEC3 ry(0.0f, 1.0f, 0.0f);  in CalculateLocalMatrix()
182         math::VEC3 rx;  in CalculateLocalMatrix()
183         rx.Cross(ry, rz).SafeNormalize(math::VEC3(1.0f, 0.0f, 0.0f));  in CalculateLocalMatrix()
210         math::VEC3 ry(matrix.GetColumn(1));  in CalculateLocalMatrix()
212         ry.SafeNormalize(math::VEC3(1.0f, 0.0f, 0.0f));  in CalculateLocalMatrix()
214         math::VEC3 rx;  in CalculateLocalMatrix()
249                                        math::VEC3 yAxis,  in CalculateScreenLocalMatrix()
250                                        math::VEC3& zAxis) const  in CalculateScreenLocalMatrix()
253     math::VEC3 &rz = zAxis;  in CalculateScreenLocalMatrix()
258         math::VEC3 ry(0.0f,1.0f,0.0f);  in CalculateScreenLocalMatrix()
260         math::VEC3 rx;  in CalculateScreenLocalMatrix()
281         math::VEC3 &ry = yAxis;  in CalculateScreenLocalMatrix()
285         math::VEC3 rx;  in CalculateScreenLocalMatrix()