private static int GetConstitutionHpBonus(IAttributesModule attributesModule)
{
var constitutionAttribute = attributesModule.GetAttribute(PersonAttributeType.Constitution);
int constitutionHpBonus;
if (constitutionAttribute is null)
{
constitutionHpBonus = 0;
}
else
{
const int CONSTITUTION_HP_INFLUENCE = 2;
const int BASE_CONSTITUTION = 10;
if (constitutionAttribute.Value > 10)
{
constitutionHpBonus = ((int)constitutionAttribute.Value - BASE_CONSTITUTION) * CONSTITUTION_HP_INFLUENCE;
}
else
{
constitutionHpBonus = -(BASE_CONSTITUTION - (int)constitutionAttribute.Value) * CONSTITUTION_HP_INFLUENCE;
}
}
return(constitutionHpBonus);
}
public int CalculateCost()
{
var dexterityAttribute = _attributesModule.GetAttribute(PersonAttributeType.Dexterity);
var significantValue = (int)Math.Ceiling(dexterityAttribute.Value);
var diffValue = significantValue - BASE_DEXTERITY;
return(BASE_COST - (diffValue * COST_PER_DEXTERITY_UNIT));
}