Paul Lipscomb
7ecc718f5d
app -> app-desktop-macos, presets -> app-presets, server -> remote-server, daw-config-reaper -> osc-config-daw, plugin-reaper-realearn -> plugin-reaper-relearn. Updated run.py and presets.py path references accordingly. Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
123 lines
3.5 KiB
Lua
123 lines
3.5 KiB
Lua
--- name: Numbered - FX parameters
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--- realearn_version: 2.16.0-pre.9
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--- author: helgoboss
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--- device_manufacturer: Generic
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--- device_name: Generic
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--- description: |
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--- This main preset is built for controllers that offer a set of knobs and buttons. Each knob will control one parameter of
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--- the unit FX (which by default resolves to the currently focused FX), starting with parameter 1. Each button will switch
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--- to the next bank of parameters. If the controller has `bank-left` and `bank-right` buttons, they can be used to switch
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--- between pages, making it possible to control even more parameters.
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---
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--- At the moment, this preset assumes that the controller has exactly 16 knobs and buttons. In future, this will be variable.
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--- used_schemes: [numbered]
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--!strict
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local realearn = require("realearn")
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--- Configuration
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local multi_count = 16
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local button_count = 16
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-- Code
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local page_count = 16
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local bank_count = button_count
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local parameters: { realearn.Parameter } = {
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{
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index = 0,
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name = "Page",
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value_count = page_count,
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},
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{
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index = 1,
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name = "Bank",
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value_count = bank_count,
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},
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}
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local mappings: { realearn.Mapping } = {
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-- Side button left => Decrease page
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realearn.Mapping {
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name = "Page -",
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source = realearn.Source.Virtual {
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character = "Button",
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id = "bank-left",
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},
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glue = {
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absolute_mode = "IncrementalButton",
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reverse = true,
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},
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target = realearn.Target.CompartmentParameterValue {
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parameter = realearn.CompartmentParameterDescriptor.ById {
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index = 0,
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},
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},
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},
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-- Side button right => Increase page
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realearn.Mapping {
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name = "Page +",
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source = realearn.Source.Virtual {
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character = "Button",
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id = "bank-right",
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},
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glue = {
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absolute_mode = "IncrementalButton",
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reverse = false,
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},
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target = realearn.Target.CompartmentParameterValue {
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parameter = realearn.CompartmentParameterDescriptor.ById {
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index = 0,
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},
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},
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},
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}
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-- Encoder movement => Set FX parameter value
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for i = 0, multi_count - 1 do
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local m = realearn.Mapping {
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name = `Set parameter value {i + 1}`,
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source = realearn.Source.Virtual {
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character = "Multi",
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id = i,
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},
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target = realearn.Target.FxParameterValue {
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parameter = realearn.FxParameterDescriptor.Dynamic {
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fx = realearn.FxDescriptor.Instance {},
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expression = `p[0] * {page_count} * {bank_count} + p[1] * {bank_count} + {i}`,
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},
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},
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}
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table.insert(mappings, m)
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end
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-- Encoder push => Select bank
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for i = 0, button_count - 1 do
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local normalized_bank = i / (button_count - 1)
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local m = realearn.Mapping {
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name = `Switch to bank {i + 1}`,
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source = realearn.Source.Virtual {
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character = "Button",
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id = i,
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},
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glue = {
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out_of_range_behavior = "Min",
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target_interval = { normalized_bank, normalized_bank },
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},
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target = realearn.Target.CompartmentParameterValue {
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parameter = realearn.CompartmentParameterDescriptor.ById {
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index = 1,
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},
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},
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}
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table.insert(mappings, m)
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end
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return realearn.Compartment {
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parameters = parameters,
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mappings = mappings,
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}
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