commit bb10c50f69f47df39f588778190ea7d765f5f574
parent 00ead59d3ff9ec7015e054dcc75a645bf754efec
Author: Matt Demanett <matt@demanett.net>
Date: Sun, 5 Apr 2020 23:41:10 -0400
INV: dual polyphonic inverter.
Diffstat:
6 files changed, 250 insertions(+), 0 deletions(-)
diff --git a/plugin.json b/plugin.json
@@ -678,6 +678,16 @@
]
},
{
+ "slug": "Bogaudio-Inv",
+ "name": "INV",
+ "description": "Dual signal inverter",
+ "tags": [
+ "Logic",
+ "Dual",
+ "Polyphonic"
+ ]
+ },
+ {
"slug": "Bogaudio-Manual",
"name": "MANUAL",
"description": "Button controlled gates / triggers",
diff --git a/res-src/Inv-src.svg b/res-src/Inv-src.svg
@@ -0,0 +1,105 @@
+<svg
+ version="1.1"
+ xmlns="http://www.w3.org/2000/svg"
+ xmlns:xlink="http://www.w3.org/1999/xlink"
+ width="45"
+ height="380"
+ viewBox="0 0 45 380"
+>
+ <style>
+ text {
+ fill: #333;
+ font-family: 'Roboto', sans-serif;
+ font-weight: bold;
+ }
+ text.title {
+ font-family: 'Comfortaa', sans-serif;
+ font-weight: normal;
+ }
+ text.brand {
+ font-family: 'Audiowide', sans-serif;
+ font-weight: bold;
+ }
+ </style>
+
+ <defs>
+ <symbol id="button" viewBox="0 0 18px 18px">
+ <g transform="translate(9 9)">
+ <circle cx="0" cy="0" r="8.5" stroke-width="1" stroke="#00f" fill="#f00" />
+ </g>
+ </symbol>
+
+ <symbol id="button-small" viewBox="0 0 9px 9px">
+ <g transform="translate(4.5 4.5)">
+ <circle cx="0" cy="0" r="4.1" stroke-width="1" stroke="#00f" fill="#f00" />
+ </g>
+ </symbol>
+
+ <symbol id="input" viewBox="0 0 24px 24px">
+ <g transform="translate(12 12)">
+ <circle cx="0" cy="0" r="5" stroke-width="1" stroke="#0f0" fill="#0f0" />
+ <circle cx="0" cy="0" r="10.5" stroke-width="3" stroke="#0f0" fill="none" />
+ </g>
+ </symbol>
+
+ <symbol id="output" viewBox="0 0 24px 24px">
+ <g transform="translate(12 12)">
+ <circle cx="0" cy="0" r="5" stroke-width="1" stroke="#f00" fill="#f00" />
+ <circle cx="0" cy="0" r="10.5" stroke-width="3" stroke="#f00" fill="none" />
+ </g>
+ </symbol>
+ </defs>
+
+ <rect width="100%" height="100%" fill="#ddd" />
+ <polyline points="1,1 44,1 44,379 1,379 1,1" stroke="#e4e4e4" stroke-width="0.5" fill="none" />
+ <polyline points="0.5,0.5 44.5,0.5 44.5,379.5 0.5,379.5 0.5,0.5" stroke="#ebebeb" stroke-width="0.8" fill="none" />
+ <polyline points="0,0 45,0 45,380 0,380 0,0" stroke="#f2f2f2" stroke-width="1" fill="none" />
+
+ <g transform="rotate(-90) translate(-376 13)">
+ <text class="title" font-size="7pt" letter-spacing="2.5px">INV</text>
+ <g transform="translate(0 12)">
+ <text class="brand" font-size="7pt" letter-spacing="2px">BGA</text>
+ <rect width="3.0" height="3" fill="#ddd" transform="translate(11.5 -5)" />
+ </g>
+ </g>
+
+ <g transform="translate(0 18)">
+ <g transform="translate(5.5 0)">
+ <rect width="34" height="113" rx="5" fill="#fafafa" />
+ <rect width="34" height="10" fill="#fafafa" transform="translate(0 103)" />
+ <use id="GATE1_PARAM" xlink:href="#button" transform="translate(8 4)" />
+ <use id="GATE1_INPUT" xlink:href="#input" transform="translate(5 26)" />
+ <text font-size="5pt" letter-spacing="2px" transform="translate(5 58)">GATE</text>
+ <text font-size="5pt" letter-spacing="0.3px" transform="translate(1 71)">LATCH</text>
+ <use id="LATCH1_PARAM" xlink:href="#button-small" transform="translate(24 64)" />
+ <use id="IN1_INPUT" xlink:href="#input" transform="translate(5 78)" />
+ <text font-size="5pt" letter-spacing="1px" transform="translate(13 110)">IN</text>
+ </g>
+ <g transform="translate(5.5 113)">
+ <rect width="34" height="10" fill="#bbb" transform="translate(0 0)" />
+ <rect width="34" height="39" rx="5" fill="#bbb" />
+ <use id="OUT1_OUTPUT" xlink:href="#output" transform="translate(5 3)" />
+ <text font-size="5pt" letter-spacing="1px" transform="translate(9 35)">OUT</text>
+ </g>
+ </g>
+
+ <g transform="translate(0 183)">
+ <g transform="translate(5.5 0)">
+ <rect width="34" height="113" rx="5" fill="#fafafa" />
+ <rect width="34" height="10" fill="#fafafa" transform="translate(0 103)" />
+ <use id="GATE2_PARAM" xlink:href="#button" transform="translate(8 4)" />
+ <use id="GATE2_INPUT" xlink:href="#input" transform="translate(5 26)" />
+ <text font-size="5pt" letter-spacing="2px" transform="translate(5 58)">GATE</text>
+ <text font-size="5pt" letter-spacing="0.3px" transform="translate(1 71)">LATCH</text>
+ <use id="LATCH2_PARAM" xlink:href="#button-small" transform="translate(24 64)" />
+ <use id="IN2_INPUT" xlink:href="#input" transform="translate(5 78)" />
+ <text font-size="5pt" letter-spacing="1px" transform="translate(13 110)">IN</text>
+ </g>
+ <g transform="translate(5.5 113)">
+ <rect width="34" height="10" fill="#bbb" transform="translate(0 0)" />
+ <rect width="34" height="39" rx="5" fill="#bbb" />
+ <use id="OUT2_OUTPUT" xlink:href="#output" transform="translate(5 3)" />
+ <text font-size="5pt" letter-spacing="1px" transform="translate(9 35)">OUT</text>
+ </g>
+ </g>
+</svg>
diff --git a/res/Inv.svg b/res/Inv.svg
Binary files differ.
diff --git a/src/Inv.cpp b/src/Inv.cpp
@@ -0,0 +1,85 @@
+
+#include "Inv.hpp"
+
+void Inv::reset() {
+ for (int c = 0; c < maxChannels; ++c) {
+ _trigger[0][c].reset();
+ _trigger[1][c].reset();
+ }
+}
+
+void Inv::processAll(const ProcessArgs& args) {
+ processDualChannel(0);
+ processDualChannel(1);
+}
+
+void Inv::processDualChannel(int i) {
+ int channels = inputs[IN1_INPUT + 2 * i].getChannels();
+ outputs[OUT1_OUTPUT + i].setChannels(channels);
+ for (int c = 0; c < channels; ++c) {
+ bool triggered = _trigger[i][c].process(params[GATE1_PARAM + 2 * i].getValue() + inputs[GATE1_INPUT + 2 * i].getPolyVoltage(c));
+ if (params[LATCH1_PARAM + 2 * i].getValue() > 0.5f) {
+ if (triggered) {
+ _latchedHigh[i][c] = !_latchedHigh[i][c];
+ }
+ }
+ else {
+ _latchedHigh[i][c] = false;
+ }
+
+ float in = inputs[IN1_INPUT + 2 * i].getPolyVoltage(c);
+ if (_latchedHigh[i][c] || _trigger[i][c].isHigh()) {
+ in = -in;
+ }
+ outputs[OUT1_OUTPUT + i].setVoltage(in, c);
+ }
+}
+
+struct InvWidget : ModuleWidget {
+ static constexpr int hp = 3;
+
+ InvWidget(Inv* module) {
+ setModule(module);
+ box.size = Vec(RACK_GRID_WIDTH * hp, RACK_GRID_HEIGHT);
+
+ {
+ SvgPanel *panel = new SvgPanel();
+ panel->box.size = box.size;
+ panel->setBackground(APP->window->loadSvg(asset::plugin(pluginInstance, "res/Inv.svg")));
+ addChild(panel);
+ }
+
+ addChild(createWidget<ScrewSilver>(Vec(0, 0)));
+ addChild(createWidget<ScrewSilver>(Vec(box.size.x - 15, 365)));
+
+ // generated by svg_widgets.rb
+ auto gate1ParamPosition = Vec(13.5, 22.0);
+ auto latch1ParamPosition = Vec(29.4, 81.9);
+ auto gate2ParamPosition = Vec(13.5, 187.0);
+ auto latch2ParamPosition = Vec(29.4, 246.9);
+
+ auto gate1InputPosition = Vec(10.5, 44.0);
+ auto in1InputPosition = Vec(10.5, 96.0);
+ auto gate2InputPosition = Vec(10.5, 209.0);
+ auto in2InputPosition = Vec(10.5, 261.0);
+
+ auto out1OutputPosition = Vec(10.5, 134.0);
+ auto out2OutputPosition = Vec(10.5, 299.0);
+ // end generated by svg_widgets.rb
+
+ addParam(createParam<Button18>(gate1ParamPosition, module, Inv::GATE1_PARAM));
+ addParam(createParam<IndicatorButtonGreen9>(latch1ParamPosition, module, Inv::LATCH1_PARAM));
+ addParam(createParam<Button18>(gate2ParamPosition, module, Inv::GATE2_PARAM));
+ addParam(createParam<IndicatorButtonGreen9>(latch2ParamPosition, module, Inv::LATCH2_PARAM));
+
+ addInput(createInput<Port24>(gate1InputPosition, module, Inv::GATE1_INPUT));
+ addInput(createInput<Port24>(in1InputPosition, module, Inv::IN1_INPUT));
+ addInput(createInput<Port24>(gate2InputPosition, module, Inv::GATE2_INPUT));
+ addInput(createInput<Port24>(in2InputPosition, module, Inv::IN2_INPUT));
+
+ addOutput(createOutput<Port24>(out1OutputPosition, module, Inv::OUT1_OUTPUT));
+ addOutput(createOutput<Port24>(out2OutputPosition, module, Inv::OUT2_OUTPUT));
+ }
+};
+
+Model* modelInv = createModel<Inv, InvWidget>("Bogaudio-Inv", "INV", "Dual signal inverter", "Logic", "Dual", "Polyphonic");
diff --git a/src/Inv.hpp b/src/Inv.hpp
@@ -0,0 +1,48 @@
+#pragma once
+
+#include "bogaudio.hpp"
+
+extern Model* modelInv;
+
+namespace bogaudio {
+
+struct Inv : BGModule {
+ enum ParamsIds {
+ GATE1_PARAM,
+ LATCH1_PARAM,
+ GATE2_PARAM,
+ LATCH2_PARAM,
+ NUM_PARAMS
+ };
+
+ enum InputsIds {
+ GATE1_INPUT,
+ IN1_INPUT,
+ GATE2_INPUT,
+ IN2_INPUT,
+ NUM_INPUTS
+ };
+
+ enum OutputsIds {
+ OUT1_OUTPUT,
+ OUT2_OUTPUT,
+ NUM_OUTPUTS
+ };
+
+ Trigger _trigger[2][maxChannels];
+ bool _latchedHigh[2][maxChannels] {{},{}};
+
+ Inv() {
+ config(NUM_PARAMS, NUM_INPUTS, NUM_OUTPUTS);
+ configParam(GATE1_PARAM, 0.0f, 1.0f, 0.0f, "Channel 1 gate");
+ configParam(LATCH1_PARAM, 0.0f, 1.0f, 0.0f, "Channel 1 latch");
+ configParam(GATE2_PARAM, 0.0f, 1.0f, 0.0f, "Channel 2 gate");
+ configParam(LATCH2_PARAM, 0.0f, 1.0f, 0.0f, "Channle 2 latch");
+ }
+
+ void reset() override;
+ void processAll(const ProcessArgs& args) override;
+ void processDualChannel(int i);
+};
+
+} // namespace bogaudio
diff --git a/src/bogaudio.cpp b/src/bogaudio.cpp
@@ -30,6 +30,7 @@
#include "FMOp.hpp"
#include "FlipFlop.hpp"
#include "Follow.hpp"
+#include "Inv.hpp"
#include "Lag.hpp"
#include "LFO.hpp"
#include "LLFO.hpp"
@@ -179,6 +180,7 @@ void init(rack::Plugin *p) {
p->addModel(modelCmp);
p->addModel(modelCVD);
p->addModel(modelFlipFlop);
+ p->addModel(modelInv);
p->addModel(modelManual);
p->addModel(modelMult);
p->addModel(modelOffset);
