public PlanetCondition incOrganic(double organic)
{
PlanetConditionState newState = _state;
newState.organic += organic;
return(new PlanetCondition(newState, _time));
}
public PlanetCondition incFreeWater(double water)
{
PlanetConditionState newState = _state;
newState.freeWater += water;
return(new PlanetCondition(newState, _time));
}
public PlanetCondition incSurfaceN(double n)
{
PlanetConditionState newState = _state;
newState.surfaceN += n;
return(new PlanetCondition(newState, _time));
}
public PlanetCondition incOxygen(double oxygen)
{
PlanetConditionState newState = _state;
newState.oxigen += oxygen;
return(new PlanetCondition(newState, _time));
}
public PlanetCondition decWater(double availableWater)
{
PlanetConditionState newState = _state;
newState.freeWater -= availableWater;
if (newState.freeWater < 0)
{
newState.freeWater = 0;
}
return(new PlanetCondition(newState, _time));
}
public PlanetCondition decCo(double availableCO)
{
PlanetConditionState newState = _state;
newState.co -= availableCO;
if (newState.co < 0)
{
newState.co = 0;
}
return(new PlanetCondition(newState, _time));
}
public PlanetCondition decN(double availableN)
{
PlanetConditionState newState = _state;
newState.n -= availableN;
if (newState.n < 0)
{
newState.n = 0;
}
return(new PlanetCondition(newState, _time));
}
public PlanetCondition(PlanetConditionState state, int time)
{
_state = state;
_time = time;
}
