public Bullet FireBullet(double dPower)
{
if (dPower < 0.1) dPower = 0.1;
if (dPower > 3.0) dPower = 3.0;
if (m_lLastFireTime + 30 < Time)
{
m_lLastFireTime = Time;
Bullet pBullet = new Bullet(this, dPower, 6.0);
m_pBullets.Add(pBullet);
return pBullet;
}
return null;
}