local FuncNode = class("FuncNode")

--[[
	初始化
--]]
function FuncNode:initialize(entity)
    self.LimitChildCount = 3
    self.Type = LuaConst.ConditionFuncType.TargetIsUsingSkillType
end

--[[
	执行
--]]
function FuncNode:Run(conditionDataNode, entity, missile)
    local monsterID
    local targetType
    if conditionDataNode.SecondNode then
        targetType = FP.tonumberV1(conditionDataNode.SecondNode:Run(entity, missile))
        if targetType == 2 then
            monsterID = FP.tonumberV1(conditionDataNode.ThirdNode:Run(entity, missile))
        end
    end

    local target = nil
    if monsterID then
        for i,_entity in ipairs(LogicUpdateManager.EntityList_Normal) do
            if _entity:IsMonster() and _entity:GetCharacterID() == monsterID then
                target = _entity
                break
            end
        end
    else
        if targetType == 3 then
            target = entity:GetMasterEntity()
        else
            target = entity.components.target.Target
        end
    end

    

    if not target then
        return FP.Const.Zero
    end
    local skillBaseComponent = target.components.skillBase
    if skillBaseComponent.CanSwitchAll then
        return FP.Const.Zero
    end

    if skillBaseComponent.CurSkillData
        and FP.Equals(conditionDataNode.FirstNode:Run(entity, missile), skillBaseComponent.CurSkillData.AiSkillType) then
        return FP.Const.One
    end
    return FP.Const.Zero
end

return FuncNode