Add a disaster called CEulerAngles

Former-commit-id: c93d6060e8

include/MetroidPrime/CEulerAngles.hpp

@@ -0,0 +1,14 @@
+#ifndef _CEULERANGLES
+#define _CEULERANGLES
+
+#include "Kyoto/Math/CVector3f.hpp"
+
+class CQuaternion;
+
+class CEulerAngles : public CVector3f {
+public:
+  CEulerAngles(float x, float y, float z) : CVector3f(x, y, z) {}
+  static CEulerAngles FromQuaternion(const CQuaternion&);
+};
+
+#endif // _CEULERANGLES