Lucas Schwiderski
05df72635a
All checks were successful
lint/clippy Checking for common mistakes and opportunities for code improvement
build/linux Build for the target platform: linux
build/msvc Build for the target platform: msvc
Closes #155.
70 lines
1.9 KiB
Lua
70 lines
1.9 KiB
Lua
local StateGame = require("scripts/game_states/state_game")
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local StateSplash = require("scripts/game_states/game/state_splash")
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local GameStateMachine = require("scripts/foundation/utilities/game_state_machine")
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local function hook(obj, fn_name, cb)
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local orig = obj[fn_name]
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obj[fn_name] = function(...)
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return cb(orig, ...)
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end
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end
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function init(mod_data, boot_gui)
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local ModLoader = require("scripts/mods/mod_loader")
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local mod_loader = ModLoader:new(mod_data, boot_gui)
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-- The mod loader needs to remain active during game play, to
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-- enable reloads
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hook(StateGame, "update", function(func, dt, ...)
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mod_loader:update(dt)
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return func(dt, ...)
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end)
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-- Skip splash view
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hook(StateSplash, "on_enter", function(func, self, ...)
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local result = func(self, ...)
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self._should_skip = true
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self._continue = true
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return result
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end)
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-- Trigger state change events
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hook(GameStateMachine, "_change_state", function(func, self, ...)
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local old_state = self._state
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local old_state_name = old_state and self:current_state_name()
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if old_state_name then
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mod_loader:on_game_state_changed("exit", old_state_name, old_state)
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end
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local result = func(self, ...)
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local new_state = self._state
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local new_state_name = new_state and self:current_state_name()
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if new_state_name then
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mod_loader:on_game_state_changed("enter", new_state_name, new_state)
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end
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return result
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end)
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-- Trigger ending state change event
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hook(GameStateMachine, "destroy", function(func, self, ...)
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local old_state = self._state
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local old_state_name = old_state and self:current_state_name()
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if old_state_name then
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mod_loader:on_game_state_changed("exit", old_state_name)
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end
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return func(self, ...)
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end)
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return mod_loader
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end
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return init
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