CommonFun.calcAttrDizzyRate

1function CommonFun.calcAttrDizzyRate(srcUser, targetUser)
2  local Str = srcUser:GetProperty("Str")
3  local Vit = targetUser:GetProperty("Vit")
4  local Agi = targetUser:GetProperty("Agi")
5  local A = math.min(0.6, Str * 0.2 / 100)
6  local B = math.min(1, (Vit * 0.2 + Agi * 0.2) / 100)
7  local Rate = 1 + A - B
8  if Rate <= 0 then
9    Rate = 0
10  end
11  return Rate
12end