--[[
    Script Name    : Spells/Scout/Predator/Ranger/CripplingArrow.lua
    Script Author  : Jabantiz
    Script Date    : 2014.03.10 04:03:07
    Script Purpose : 
                   : 
--]]

function precast(Caster, Target)
    -- Requires bow
    local item = GetEquippedItemBySlot(Caster, 16)
    if not item or GetItemType(item) ~= 2 then
        -- no item or item is not a ranged item (no way to determine different range items currently)
        return false, 68
    end

    return true
end

function cast(Caster, Target, MinVal, MaxVal, SkillAmt)
    -- Inflicts 175 - 293 ranged damage on target
    Level = GetLevel(Caster)
    SpellLevel = 20
    Mastery = SpellLevel + 10
    StatBonus = GetAgi(Caster) / 10
        
    if Level < Mastery then
        LvlBonus = Level - SpellLevel
        else LvlBonus = Mastery - SpellLevel
    end
    
    DmgBonus = LvlBonus + StatBonus
    MaxDmg = math.floor(DmgBonus * 2.5) + MaxVal
    MinDmg = math.floor(DmgBonus * 2.5) + MaxVal
    
    SpellDamage(Target, 0, MinDmg, MaxDmg)

    -- Decreases Deflection and Parry of target by 10.8
    AddSkillBonus(Target, GetSkillIDByName("Deflection"), SkillAmt)
    AddSkillBonus(Target, GetSkillIDByName("Parry"), SkillAmt)

end

function remove(Caster, Target)
    RemoveSkillBonus(Target)
end