Hello About game state manage and change game state to manage different game logic and display I have a question I have asked similar questions before, and I used a relatively simple method based on the answers of the helpers.
the easy way is use many define boolan vars or string like called ‘serve_state’ to ‘play_state’ but the project become bigger and bigger.this way is hard to manage because use too many state string ,also no start()/exit() some situation need manager by myself.
so I ask ai and ai say use a fsm creat a statemachine lua module and base class and some different state lua scipts like serve_state.lua and play_state.lua , then use statemachine to change and I also don’t know if I use this way and how to according different state to manager every gameobject in collection.
Is it a good practice/good methods? and guys what method to manage game state？
I don’t know and very confuse=.=
Is any about the defold fsm exemple？thanks guys
my last practice proj code
-- main/game_state.lua
local M = {}
M.selected_player = 1 -- 存储玩家选择的索引 (1: 普通, 2: 大, 3: 小)
M.game_state = 'title_state' -- 游戏默认状态
M.player_score = 0 -- 游戏结算分数
M.level = 1
function M.get_state()
return M.game_state
end
function M.set_state(new_state)
M.game_state = new_state
end
-- ball.script
and show some my practice code use defold about the game state question like this ↓
function update(self, dt)
if game_manager.get_state() == 'serve_state' then
local paddle_pos = go.get_position(paddle_id)
paddle_pos.y = go.get_position().y
go.set_position(paddle_pos)
elseif game_manager.get_state() == 'play_state' then
local pos = go.get_position()
pos = pos + self.current_speed * self.direction * dt
go.set_position(pos)
-- 限制球的最大速度
self.current_speed = lume.clamp(self.current_speed, self.init_speed, 1100)
-- 检测球是否死亡
if pos.y < 0 then ball_dead(self) end
-- 死亡便重新发球
if self.dead then reset(self) end
-- 检测是否无法继续游戏
if self.hp <= 0 then
msg.post('.', 'disable')
end
if self.hp == 0 then
player_dead(self)
end
end
-- === 调试模块 ===
-- debugger(self)
-- print(self.current_speed)
end