local Balance = require 'config.balance'
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local CONST = require 'config.const'
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local M = {}
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local update_timer = nil
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local multiplier = 1.0
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-- ---------------------------------------------------------
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-- 启动 / 停止
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-- ---------------------------------------------------------
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function M.start()
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multiplier = 1.0
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update_timer = clicli.timer.loop(1.0, function()
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local PlayerMgr = require 'core.player_manager'
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for _, pd in ipairs(PlayerMgr.get_all_player_units()) do
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if pd.alive then
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M.update(pd.unit)
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end
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end
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end, '怀疑值更新')
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end
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function M.stop()
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if update_timer then
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update_timer:remove()
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update_timer = nil
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end
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end
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function M.set_multiplier(v)
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multiplier = v
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end
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-- ---------------------------------------------------------
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-- 每秒更新单个玩家怀疑值
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-- ---------------------------------------------------------
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function M.update(unit)
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local sus = unit:storage_get('suspicion') or 0
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local delta = 0
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-- 自然衰减
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delta = delta - 0.5
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-- 奔跑检测
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local spd = unit:get_attr('移动速度')
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if spd and spd > Balance.NPC_WALK_SPEED * 1.2 then
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delta = delta + 2
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end
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-- 静止过久
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local idle = unit:storage_get('idle_time') or 0
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if not unit:is_moving() then
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idle = idle + 1
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if idle > 5 then
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delta = delta + 1
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end
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else
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idle = 0
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end
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unit:storage_set('idle_time', idle)
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-- 混入人群：5米内NPC>=3时减少
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local nearby_area = clicli.area.create_circle_area(unit:get_point(), 5)
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local nearby = nearby_area:get_all_unit_in_area()
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nearby_area:remove()
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local npc_count = 0
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for _, u in ipairs(nearby) do
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if u:has_tag('npc') and u:is_alive() then
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npc_count = npc_count + 1
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end
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end
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if npc_count >= 3 then
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delta = delta - 1
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end
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-- 暗区检测
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local dark_areas = clicli.area.get_circle_areas_by_tag('light_dark')
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for _, da in ipairs(dark_areas) do
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if da:is_point_in_area(unit:get_point()) then
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delta = delta - 1
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break
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end
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end
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-- 乘以倍率（仅对增加生效）
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if delta > 0 then
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delta = delta * multiplier
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end
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sus = math.max(0, math.min(100, sus + delta))
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M.set(unit, sus)
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end
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-- ---------------------------------------------------------
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-- 设置怀疑值（含阈值Buff刷新）
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-- ---------------------------------------------------------
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function M.set(unit, value)
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local old = unit:storage_get('suspicion') or 0
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unit:storage_set('suspicion', value)
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local old_tier = M.get_tier(old)
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local new_tier = M.get_tier(value)
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if old_tier == new_tier then return end
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-- 清除旧Buff
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unit:remove_buffs_by_key(CONST.BUFF_SUS_YELLOW)
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unit:remove_buffs_by_key(CONST.BUFF_SUS_ORANGE)
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unit:remove_buffs_by_key(CONST.BUFF_SUS_RED)
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-- 离开红色阈值时恢复移速
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if old_tier == 3 and new_tier < 3 then
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unit:add_attr('移动速度', Balance.SUS_RED_SLOW, '增益')
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end
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-- 添加新Buff
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if new_tier == 1 then
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unit:add_buff({ key = CONST.BUFF_SUS_YELLOW, time = -1 })
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elseif new_tier == 2 then
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unit:add_buff({ key = CONST.BUFF_SUS_ORANGE, time = -1 })
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elseif new_tier == 3 then
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unit:add_buff({ key = CONST.BUFF_SUS_RED, time = -1 })
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unit:add_attr('移动速度', -Balance.SUS_RED_SLOW, '增益')
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end
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end
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function M.add(unit, delta)
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local cur = unit:storage_get('suspicion') or 0
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local applied = delta
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if delta > 0 then
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applied = delta * multiplier
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end
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M.set(unit, math.max(0, math.min(100, cur + applied)))
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end
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function M.get_tier(value)
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if value >= 80 then return 3 end
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if value >= 60 then return 2 end
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if value >= 30 then return 1 end
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return 0
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end
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return M
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