48 lines
2.0 KiB
Lua
48 lines
2.0 KiB
Lua
local default = require("tacz_default_state_machine")
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local GUN_KICK_TRACK_LINE = GUN_KICK_TRACK_LINE
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local gun_kick_state = setmetatable({
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acceleration_count = 0
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}, {__index = default.gun_kick_state})
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function gun_kick_state.transition(this, context, input)
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if (input == INPUT_SHOOT) then
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local track = context:findIdleTrack(GUN_KICK_TRACK_LINE, false)
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context:runAnimation("shoot", track, true, PLAY_ONCE_STOP, 0)
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-- 定义最大连射加速数量、每发加速的比例
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local acceleration_max = 25
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local acceleration_ratio = 0.03
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-- 获取上次射击的 timestamp（系统时间，单位毫秒）
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local last_shoot_timestamp = context:getLastShootTimestamp()
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-- 获取当前系统时间
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local current_timestamp = context:getCurrentTimestamp()
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-- 获取枪械的射击间隔，单位毫秒。用于判断是否在连射，也用于调整射击间隔
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local shoot_interval = context:getShootInterval()
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-- 判断是否在连射，给 2 tick 宽容时间
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if (current_timestamp - last_shoot_timestamp < shoot_interval + 450) then
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-- 正在连射，连射次数 +1
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if (gun_kick_state.acceleration_count < acceleration_max) then
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gun_kick_state.acceleration_count = gun_kick_state.acceleration_count + 1
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end
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-- 根据连射次数调整射击间隔
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local total_ratio = gun_kick_state.acceleration_count * acceleration_ratio
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context:adjustClientShootInterval(-total_ratio * shoot_interval)
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else
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-- 没有在连射，需要重置连射次数
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gun_kick_state.acceleration_count = 0
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-- 没有加速，不需要调整射击间隔
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end
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end
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return nil
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end
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local M = setmetatable({
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gun_kick_state = gun_kick_state
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}, {__index = default})
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function M:initialize(context)
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default.initialize(self, context)
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gun_kick_state.acceleration_count = 0
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end
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return M |