public void BaseBoatDecay(float decayTickRate, float timeSinceLastUsed, float outsideDecayMinutes, float deepWaterDecayMinutes)
{
if (!(timeSinceLastUsed < 2700f))
{
float overallWaterDepth = WaterLevel.GetOverallWaterDepth(base.transform.position);
float num = (IsOutside() ? outsideDecayMinutes : float.PositiveInfinity);
if (overallWaterDepth > 4f)
{
float t = Mathf.InverseLerp(4f, 12f, overallWaterDepth);
float num2 = Mathf.Lerp(0.1f, 1f, t);
num = Mathf.Min(num, deepWaterDecayMinutes / num2);
}
if (!float.IsPositiveInfinity(num))
{
float num3 = decayTickRate / 60f / num;
Hurt(MaxHealth() * num3, DamageType.Decay, this, false);
}
}
}
public bool IsAcceptableWaterDepth(Vector3 pos)
{
return(WaterLevel.GetOverallWaterDepth(pos) <= MaxWaterDepth);
}