local Base = require("Battle/Logic/AI/Decision/Decision_Base")
local Decision_RunToSkillJoyEndPos = class("Decision_RunToSkillJoyEndPos", Base)

local IsArrivedStr = "IsArrivedSkillJoyEndPos"
--[[
	初始化
--]]
function Decision_RunToSkillJoyEndPos:initialize(entity)
    --类型
    self.Type = LuaConst.DecisionType.RunToSkillJoyEndPos

    --瞬时
    self.IsOnce = false
end

function Decision_RunToSkillJoyEndPos:CanEnter(entity, decisionData, command)
    local aiBase = entity.components.aiBase
    if aiBase.CalledSkillJoystickEndPos then
        local isArrived = aiBase:GetDecisionRecord(decisionData, IsArrivedStr)
        return isArrived ~= true
    end
    return true
end

--[[
	能否退出
	完成条件：到达CalledSkillJoystickEndPos点
--]]
function Decision_RunToSkillJoyEndPos:CanExit(entity, decisionData, command)
    local aiBase = entity.components.aiBase
    if aiBase.CalledSkillJoystickEndPos then
        local isArrived = aiBase:GetDecisionRecord(decisionData, IsArrivedStr)
        return isArrived
    end
    return true
end

--[[
	输出指令
--]]
function Decision_RunToSkillJoyEndPos:SetCommand(entity, decisionData, command)
    local aiBase = entity.components.aiBase
    if aiBase.CalledSkillJoystickEndPos then
        local moveComp = entity.components.move
        if moveComp.LogicPos == aiBase.CalledSkillJoystickEndPos then
            aiBase:SetDecisionRecord(decisionData, IsArrivedStr, true)
            return command
        end
        command.MoveDir:Reset(aiBase.CalledSkillJoystickEndPos):Sub(moveComp.LogicPos):Normalize()
        command.RotateDir:Reset(command.MoveDir)
        command.TargetPos = aiBase.CalledSkillJoystickEndPos:cloneV2()
    end
    return command
end

return Decision_RunToSkillJoyEndPos