public float GetGrowthRate(EnumSoilNutrient nutrient)
{
// (x/70 - 0.143)^0.35
// http://fooplot.com/#W3sidHlwZSI6MCwiZXEiOiIoeC83MC0wLjE0MyleMC4zNSIsImNvbG9yIjoiIzAwMDAwMCJ9LHsidHlwZSI6MTAwMCwid2luZG93IjpbIjAiLCIxMDAiLCIwIiwiMS4yNSJdfV0-
float moistFactor = (float)Math.Pow(Math.Max(0.01, moistureLevel * 100 / 70 - 0.143), 0.35);
if (nutrients[(int)nutrient] > 75)
{
return(moistFactor * 1.1f);
}
if (nutrients[(int)nutrient] > 50)
{
return(moistFactor * 1);
}
if (nutrients[(int)nutrient] > 35)
{
return(moistFactor * 0.9f);
}
if (nutrients[(int)nutrient] > 20)
{
return(moistFactor * 0.6f);
}
if (nutrients[(int)nutrient] > 5)
{
return(moistFactor * 0.3f);
}
return(moistFactor * 0.1f);
}
public float LowNutrientPenalty(EnumSoilNutrient nutrient)
{
if (nutrients[(int)nutrient] > 75)
{
return(1 / 1.1f);
}
if (nutrients[(int)nutrient] > 50)
{
return(1);
}
if (nutrients[(int)nutrient] > 35)
{
return(1 / 0.9f);
}
if (nutrients[(int)nutrient] > 20)
{
return(1 / 0.6f);
}
if (nutrients[(int)nutrient] > 5)
{
return(1 / 0.3f);
}
return(1 / 0.1f);
}