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21 lines
733 B
21 lines
733 B
%%%-------------------------------------------------------------------
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%%% @author DY
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%%% @copyright (C) 2020, <COMPANY>
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%%% @doc
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%%% 扣除怒气
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%%% 根据cost_rage扣除相应怒气，结果大于等于0
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%%% 返回：SUCCESS
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%%% @end
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%%% Created : 07. 10月 2020 15:13
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%%%-------------------------------------------------------------------
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-module(action_cost_rage).
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-include("behavior3.hrl").
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-include("example.hrl").
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%% API
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-export([tick/2]).
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tick(#{properties := #{cost_rage := CostRage}} = _BTree, #{cur_rage := CurRage} = State) ->
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State1 = State#{cur_rage := max(CurRage - CostRage, 0)},
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?INFO("~ts：怒气值减少~w点", [maps:get(uid, State1), CurRage - maps:get(cur_rage, State1)]),
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{?BT_SUCCESS, State1}.
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