Function phd_GetMatrixAngles

TombEngine/Objects/Generic/Object/rope.cpp:141–149

	}

	void phd_GetMatrixAngles(int* matrix, short* angle)
	{
		angle[0] = phd_atan(sqrt(SQUARE(matrix[M22]) + SQUARE(matrix[M02])), matrix[M12]);
		if (matrix[M12] >= 0 && angle[0] > 0 || matrix[M12] < 0 && angle[0] < 0)
			angle[0] = -angle[0];

		angle[1] = phd_atan(matrix[M22], matrix[M02]);
		angle[2] = phd_atan(matrix[M00] * phd_cos(angle[1]) - matrix[M20] * phd_sin(angle[1]), matrix[M21] * phd_sin(angle[1]) - matrix[M01] * phd_cos(angle[1]));
	}

	void RopeControl(short itemNumber)
	{