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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,181 @@ | ||
| -- GLOBALS: app, os, verboseLevel, connect | ||
| local app = app | ||
| local Class = require "Base.Class" | ||
| local Unit = require "Unit" | ||
| local Comparator = require "Unit.ViewControl.Comparator" | ||
| local GainBias = require "Unit.ViewControl.GainBias" | ||
| local Fader = require "Unit.ViewControl.Fader" | ||
| local Task = require "Unit.MenuControl.Task" | ||
| local ModeSelect = require "Unit.ViewControl.OptionControl" | ||
| local MenuHeader = require "Unit.MenuControl.Header" | ||
| local Encoder = require "Encoder" | ||
| local ply = app.SECTION_PLY | ||
|
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| local PingableScaledRandom = Class{} | ||
| PingableScaledRandom:include(Unit) | ||
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| function PingableScaledRandom:init(args) | ||
| args.title = "Pingable Scaled Random" | ||
| args.mnemonic = "SR" | ||
| Unit.init(self,args) | ||
| end | ||
|
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| function PingableScaledRandom:onLoadGraph(pUnit,channelCount) | ||
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| --random block | ||
| local random=self:createObject("WhiteNoise","random") | ||
| local hold = self:createObject("TrackAndHold","hold") | ||
| local edge = self:createObject("Comparator","edge") | ||
| local scale = self:createObject("Multiply","scale") | ||
| local scaleAmt = self:createObject("ConstantOffset","scaleAmt") | ||
| local scaleLevel = self:createObject("ParameterAdapter","scaleLevel") | ||
| local offset = self:createObject("ConstantOffset","offset") | ||
| local offsetLevel = self:createObject("ParameterAdapter","offsetLevel") | ||
| local quantize = self:createObject("GridQuantizer", "quantize") | ||
| local quantVCA = self:createObject("Multiply", "quantVCA") | ||
| local noQuantVCA = self:createObject("Multiply","noQuantVCA") | ||
| local mix = self:createObject("Sum","mix") | ||
| local quantVCASelector = self:createObject("Constant","quantVCASelector") | ||
| local noQuantVCASelector = self:createObject("Constant","noQuantVCASelector") | ||
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| edge:setTriggerMode() | ||
| quantVCASelector:hardSet("Value",0.0) | ||
| noQuantVCASelector:hardSet("Value",1.0) | ||
|
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| tie(scaleAmt,"Offset",scaleLevel,"Out") | ||
| tie(offset,"Offset",offsetLevel,"Out") | ||
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| -- connect objects | ||
| connect(edge,"Out",hold,"Track") | ||
| connect(random,"Out",hold,"In") | ||
| connect(hold,"Out",quantize,"In") | ||
| --quantized branch | ||
| connect(quantize,"Out",quantVCA,"Left") | ||
| connect(quantVCASelector,"Out",quantVCA,"Right") | ||
| connect(quantVCA,"Out",mix,"Left") | ||
| --unquantized branch | ||
| connect(hold,"Out",noQuantVCA,"Left") | ||
| connect(noQuantVCASelector,"Out",noQuantVCA,"Right") | ||
| connect(noQuantVCA,"Out",mix,"Right") | ||
| --merge branches | ||
| connect(mix,"Out",scale,"Left") | ||
| connect(scaleAmt,"Out",scale,"Right") | ||
| connect(scale,"Out",offset,"In") | ||
| connect(offset,"Out",pUnit,"Out1") | ||
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| if channelCount>1 then | ||
| connect(offset,"Out",pUnit,"Out2") | ||
| end | ||
|
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| -- register exported ports | ||
| self:addBranch("trig","Trigger",edge,"In") | ||
| self:addBranch("scalelvl","Scalelvl",scaleLevel,"In") | ||
| self:addBranch("offset","Offset",offsetLevel,"In") | ||
|
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| end | ||
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| local views = { | ||
| expanded = {"trigger","levels","scale","offset"}, | ||
| collapsed = {}, | ||
| } | ||
|
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| local function linMap(min,max,n) | ||
| local map = app.DialMap() | ||
| map:clear(n+1) | ||
| local scale = (max - min)/n | ||
| for i=0,n do | ||
| map:add(i*scale+min) | ||
| end | ||
| map:setZero(-min/scale,false) | ||
| return map | ||
| end | ||
|
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| local scaleMap = linMap(0,1,100) | ||
| local offsetMap = linMap(-1,1,100) | ||
|
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| function PingableScaledRandom:onLoadViews(objects,controls) | ||
| controls.trigger = Comparator { | ||
| button = "trig", | ||
| branch = self:getBranch("Trigger"), | ||
| description = "Trigger", | ||
| edge = objects.edge, | ||
| } | ||
| controls.scale = GainBias { | ||
| button = "scale", | ||
| description = "Attenuation", | ||
| branch = self:getBranch("Scalelvl"), | ||
| gainbias = objects.scaleLevel, | ||
| range = objects.scaleLevel, | ||
| biasMap = scaleMap, | ||
| biasUnits = app.unitNone, | ||
| initialBias = 1.0 | ||
| } | ||
| controls.offset = GainBias { | ||
| button = "offset", | ||
| description = "Offset", | ||
| branch = self:getBranch("Offset"), | ||
| gainbias = objects.offsetLevel, | ||
| range = objects.offsetLevel, | ||
| biasMap = offsetMap, | ||
| biasUnits = app.unitNone, | ||
| initialBias = 0.0 | ||
| } | ||
| controls.levels = Fader { | ||
| button = "levels", | ||
| description = "Quant Levels", | ||
| param = objects.quantize:getParameter("Levels"), | ||
| monitor = self, | ||
| map = Encoder.getMap("int[1,256]"), | ||
| units = app.unitInteger | ||
| } | ||
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| return views | ||
| end | ||
|
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| local controlMode = "no" | ||
|
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| local menu = { | ||
| "setHeader", | ||
| "setControlsNo", | ||
| "setControlsYes", | ||
| "infoHeader", | ||
| "rename", | ||
| "load", | ||
| "save" | ||
| } | ||
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| function PingableScaledRandom:onLoadMenu(objects,controls) | ||
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| controls.setHeader = MenuHeader { | ||
| description = string.format("Quantize Output: %s.",controlMode) | ||
| } | ||
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| controls.setControlsNo = Task { | ||
| description = "no", | ||
| task = function() self:changeControlMode("no", objects) end | ||
| } | ||
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| controls.setControlsYes = Task { | ||
| description = "yes", | ||
| task = function() self:changeControlMode("yes", objects) end | ||
| } | ||
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| return menu | ||
| end | ||
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| function PingableScaledRandom:changeControlMode(mode, objects) | ||
| controlMode = mode | ||
| if controlMode=="no" then | ||
| objects.quantVCASelector:hardSet("Value",0.0) | ||
| objects.noQuantVCASelector:hardSet("Value",1.0) | ||
| else | ||
| objects.quantVCASelector:hardSet("Value",1.0) | ||
| objects.noQuantVCASelector:hardSet("Value",0.0) | ||
| end | ||
| end | ||
|
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| return PingableScaledRandom |
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