L'électron rare
2ad47c705e
Three-page pager (LIVE / FX-HARM-CONCERT / SEQ) with corrected OSC mapping: scale sends string name not index, octave is absolute (0/1/2), body-play is /control/doScene "play", arm-mel/rhy send /launch "melseq"/"rhythmseq". Per-voice VU strip deliberately omitted (engine sums to bus 0 only). Lua scripts embedded from gen/lua/*.lua. Dist file committed as the deliverable. 18 tests pass.
22 lines
611 B
Lua
22 lines
611 B
Lua
-- Global feedback receiver: beat flash + master RMS VU.
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-- Attached to the beat BOX and master VU FADER on page 1.
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-- API verified on GrosMac at fidelity gate.
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function onReceiveOSC(message, connections)
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local p = message[1]
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local args = message[2]
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if p == "/sync/beat" then
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self.color = Color(1, 1, 1, 1)
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elseif p == "/sync/rms" then
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local amp = (args and args[1] and tonumber(args[1].value)) or 0
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self.values.x = amp
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end
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end
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function onFrame()
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local c = self.color
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if c and c.r then
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local decay = 0.85
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self.color = Color(c.r * decay, c.g * decay, c.b * decay, 1)
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end
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end
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