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#include "s-ol.hpp"
struct Modulo : Module {
enum ParamIds {
GAIN_PARAM,
NUM_PARAMS
};
enum InputIds {
SIGNAL_INPUT,
GAIN_INPUT,
NUM_INPUTS
};
enum OutputIds {
STAIR_OUTPUT,
WRAP_OUTPUT,
NUM_OUTPUTS
};
enum LightIds {
NUM_LIGHTS
};
Modulo() : Module(NUM_PARAMS, NUM_INPUTS, NUM_OUTPUTS, NUM_LIGHTS) {}
void step() override;
};
void Modulo::step() {
float gain = powf(2.0, params[GAIN_PARAM].value) + inputs[GAIN_INPUT].value;
float val = inputs[SIGNAL_INPUT].value * gain;
float stair = floorf(val);
float wrap = val - stair;
outputs[STAIR_OUTPUT].value = stair / gain;;
outputs[WRAP_OUTPUT].value = wrap * 5;
}
ModuloWidget::ModuloWidget() {
Modulo *module = new Modulo();
setModule(module);
setPanel(SVG::load(assetPlugin(plugin, "res/Modulo.svg")));
addChild(createScrew<ScrewSilver>(Vec(RACK_GRID_WIDTH, 0)));
addChild(createScrew<ScrewSilver>(Vec(box.size.x - 2 * RACK_GRID_WIDTH, RACK_GRID_HEIGHT - RACK_GRID_WIDTH)));
PJ301MPort p;
RoundSmallBlackKnob k;
Vec center = Vec(box.size.x, 0).minus(p.box.size).div(2);
Vec kcenter = Vec(box.size.x, 0).minus(k.box.size).div(2);
addInput(createInput<PJ301MPort>(center.plus(Vec(0, 120)), module, Modulo::SIGNAL_INPUT));
addInput(createInput<PJ301MPort>(center.plus(Vec(-15, 180)), module, Modulo::GAIN_INPUT));
addParam(createParam<RoundSmallBlackKnob>(kcenter.plus(Vec(15, 180)), module, Modulo::GAIN_PARAM, -3.0, 3.0, 0.0));
addOutput(createOutput<PJ301MPort>(center.plus(Vec(0, 265)), module, Modulo::STAIR_OUTPUT));
addOutput(createOutput<PJ301MPort>(center.plus(Vec(0, 345)), module, Modulo::WRAP_OUTPUT));
}
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