public bool CheckSkills(Mobile from, Type typeRes, CraftSystem craftSystem, ref int mark, ref double quality,
ref int craftSkill,
ref bool allRequiredSkills, bool gainSkills)
{
var craftSkillRequired = GetCraftSkillRequired(from, typeRes, craftSystem);
var exceptionalDifficulty = craftSkillRequired;
var points = gainSkills ? GetCraftPoints(from, typeRes, craftSystem) : 0;
var exceptionalChance = GetExceptionalChance(from, craftSystem, ref exceptionalDifficulty);
var resource = CraftResources.GetFromType(typeRes);
var resQuality = CraftResources.GetQuality(resource);
craftSkill = craftSkillRequired;
quality = resQuality;
if (exceptionalChance > Utility.Random(100) &&
from.ShilCheckSkill(craftSystem.MainSkill, exceptionalDifficulty, 0))
{
mark = 2;
quality = (double)(int)(quality * GetQualityBonus(from)) / 100;
}
return(from.ShilCheckSkill(craftSystem.MainSkill, craftSkillRequired, points));
}