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https://github.com/Reuh/ubiquitousse.git
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43 lines
1.2 KiB
Lua
43 lines
1.2 KiB
Lua
local signal = require((...):match("^(.-%.)backend").."signal")
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function signal.registerEvents()
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local callbacks = { -- everything except run, errorhandler, threaderror
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"displayrotated", "draw", "load", "lowmemory", "quit", "update",
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"directorydropped", "filedropped", "focus", "mousefocus", "resize", "visible",
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"keypressed", "keyreleased", "textedited", "textinput",
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"mousemoved", "mousepressed", "mousereleased", "wheelmoved",
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"gamepadaxis", "gamepadpressed", "gamepadreleased",
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"joystickadded", "joystickaxis", "joystickhat", "joystickpressed", "joystickreleased", "joystickremoved",
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"touchmoved", "touchpressed", "touchreleased"
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}
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local event = signal.event
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for _, callback in ipairs(callbacks) do
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if callback == "update" then
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if love[callback] then
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local old = love[callback]
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love[callback] = function(dt)
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old(dt)
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event:emit(callback, dt)
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end
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else
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love[callback] = function(dt)
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event:emit(callback, dt)
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end
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end
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else
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if love[callback] then
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local old = love[callback]
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love[callback] = function(...)
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old(...)
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event:emit(callback, ...)
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end
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else
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love[callback] = function(...)
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event:emit(callback, ...)
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end
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end
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end
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end
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end
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return signal
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