Function GeneratePointInSpheroid

TombEngine/Math/Random.cpp:157–177

	}

	Vector3 GeneratePointInSpheroid(const Vector3& center, const EulerAngles& orient, const Vector3& semiMajorAxis)
	{
		// Use rejection sampling method.
		auto relPoint = Vector3::Zero;
		do
		{
			relPoint = Vector3(
				Random::GenerateFloat(-semiMajorAxis.x, semiMajorAxis.x),
				Random::GenerateFloat(-semiMajorAxis.y, semiMajorAxis.y),
				Random::GenerateFloat(-semiMajorAxis.z, semiMajorAxis.z));
		}
		while ((SQUARE(relPoint.x) / SQUARE(semiMajorAxis.x) +
				SQUARE(relPoint.y) / SQUARE(semiMajorAxis.y) +
				SQUARE(relPoint.z) / SQUARE(semiMajorAxis.z)) > 1.0f);

		// Rotate relative point.
		auto rotMatrix = orient.ToRotationMatrix();
		relPoint = Vector3::Transform(relPoint, rotMatrix);

		return (center + relPoint);
	}

	bool TestProbability(float prob)
	{