mirror of
https://github.com/ctruLua/uCompat.git
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61 lines
1.3 KiB
Lua
61 lines
1.3 KiB
Lua
--[[
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Controls related µLua compatibility layer/lib for ctrµLua
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Warning: this HID library will give you headaches. Really.
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]]
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-- Local
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local ctr = require("ctr")
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local hid = require("ctr.hid")
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local dsKeys = {["A"] = "a", ["B"] = "b", ["X"] = "x", ["Y"] = "y",
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["L"] = "l", ["R"] = "r", ["Start"] = "start", ["Select"] = "select",
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["Up"] = "up", ["Down"] = "down", ["Left"] = "left", ["Right"] = "right"}
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dblcFreq = 30 -- Stylus double click timer, in frames
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stylusX = 0 -- \ Both for Stylus.deltaX
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stylusY = 0 -- /
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stylusTime = 0
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-- Module
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Keys = {}
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Keys.held = {}
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Keys.released = {}
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Keys.newPress = {}
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Stylus = {}
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Controls = {}
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function Controls.read()
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hid.read()
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local k = hid.keys()
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for n,v in pairs(dsKeys) do
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Keys.held[n] = k.held[v]
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Keys.released[n] = k.up[v]
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Keys.newPress[n] = k.down[v]
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end
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Stylus.X, Stylus.Y = hid.touch()
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Stylus.deltaX = (stylusX-Stylus.X)
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Stylus.deltaY = (stylusY-Stylus.Y)
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stylusX, stylusY = Stylus.X, Stylus.Y
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Stylus.held = k.held.touch
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Stylus.released = k.up.touch
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Stylus.newPress = k.down.touch
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if k.down.touch and (ctr.time()-stylusTime)*(1000/(NB_FPS or 30)) > (dblcFreq/30) then
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Stylus.doubleClick = true
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stylusTime = ctr.time()
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elseif k.down.touch then
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stylusTime = ctr.time()
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end
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end
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function Controls.setStylusDblcFreq(freq)
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dblcFreq = freq
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end
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