BogaudioModules

BogaudioModules for VCV Rack
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PEQ14XF.cpp (4321B)

      1 
      2 #include "PEQ14XF.hpp"
      3 
      4 void PEQ14XF::addChannel(int c) {
      5 	_engines[c] = new Engine();
      6 }
      7 
      8 void PEQ14XF::removeChannel(int c) {
      9 	delete _engines[c];
     10 	_engines[c] = NULL;
     11 }
     12 
     13 void PEQ14XF::modulateChannel(int c) {
     14 	Engine& e = *_engines[c];
     15 
     16 	float sr = APP->engine->getSampleRate();
     17 	float response = sensitivity(params[DAMP_PARAM], &inputs[DAMP_INPUT], c);
     18 	if (e.response != response) {
     19 		e.response = response;
     20 		for (int i = 0; i < 14; ++i) {
     21 			e.efs[i].setParams(sr, e.response);
     22 		}
     23 	}
     24 
     25 	e.gain.setLevel(gain(params[GAIN_PARAM], &inputs[GAIN_INPUT], c));
     26 }
     27 
     28 void PEQ14XF::processAll(const ProcessArgs& args) {
     29 	for (int i = 0; i < 14; ++i) {
     30 		outputs[EF1_OUTPUT + i].setChannels(_channels);
     31 	}
     32 
     33 	_baseMessage = NULL;
     34 	if (baseConnected()) {
     35 		_baseMessage = fromBase();
     36 	}
     37 
     38 	if (expanderConnected()) {
     39 		if (_baseMessage) {
     40 			// *toExpander() = *_baseMessage;
     41 			_baseMessage->copyTo(toExpander());
     42 		}
     43 		else {
     44 			toExpander()->reset();
     45 		}
     46 	}
     47 }
     48 
     49 void PEQ14XF::processChannel(const ProcessArgs& args, int c) {
     50 	if (_baseMessage && _baseMessage->valid) {
     51 		Engine& e = *_engines[c];
     52 		for (int i = 0; i < 14; ++i) {
     53 			if (outputs[EF1_OUTPUT + i].isConnected()) {
     54 				float out = e.efs[i].next(_baseMessage->outs[c][i]);
     55 				out = scaleEF(out, _baseMessage->frequencies[c][i], _baseMessage->bandwidths[c]);
     56 				out = e.gain.next(out);
     57 				out = _saturator.next(out);
     58 				outputs[EF1_OUTPUT + i].setVoltage(out, c);
     59 			}
     60 		}
     61 	}
     62 	else {
     63 		for (int i = 0; i < 14; ++i) {
     64 			outputs[EF1_OUTPUT + i].setVoltage(0.0f, c);
     65 		}
     66 	}
     67 }
     68 
     69 struct PEQ14XFWidget : BGModuleWidget {
     70 	static constexpr int hp = 5;
     71 
     72 	PEQ14XFWidget(PEQ14XF* module) {
     73 		setModule(module);
     74 		box.size = Vec(RACK_GRID_WIDTH * hp, RACK_GRID_HEIGHT);
     75 		setPanel(box.size, "PEQ14XF");
     76 		createScrews();
     77 
     78 		// generated by svg_widgets.rb
     79 		auto dampParamPosition = Vec(12.0, 30.0);
     80 		auto gainParamPosition = Vec(47.0, 29.5);
     81 
     82 		auto dampInputPosition = Vec(8.0, 63.0);
     83 		auto gainInputPosition = Vec(43.0, 62.5);
     84 
     85 		auto ef1OutputPosition = Vec(10.5, 111.0);
     86 		auto ef2OutputPosition = Vec(10.5, 146.0);
     87 		auto ef3OutputPosition = Vec(10.5, 181.0);
     88 		auto ef4OutputPosition = Vec(10.5, 216.0);
     89 		auto ef5OutputPosition = Vec(10.5, 251.0);
     90 		auto ef6OutputPosition = Vec(10.5, 286.0);
     91 		auto ef7OutputPosition = Vec(10.5, 321.0);
     92 		auto ef8OutputPosition = Vec(41.5, 111.0);
     93 		auto ef9OutputPosition = Vec(41.5, 146.0);
     94 		auto ef10OutputPosition = Vec(41.5, 181.0);
     95 		auto ef11OutputPosition = Vec(41.5, 216.0);
     96 		auto ef12OutputPosition = Vec(41.5, 251.0);
     97 		auto ef13OutputPosition = Vec(41.5, 286.0);
     98 		auto ef14OutputPosition = Vec(41.5, 321.0);
     99 		// end generated by svg_widgets.rb
    100 
    101 		addParam(createParam<Knob16>(dampParamPosition, module, PEQ14XF::DAMP_PARAM));
    102 		addParam(createParam<Knob16>(gainParamPosition, module, PEQ14XF::GAIN_PARAM));
    103 
    104 		addInput(createInput<Port24>(dampInputPosition, module, PEQ14XF::DAMP_INPUT));
    105 		addInput(createInput<Port24>(gainInputPosition, module, PEQ14XF::GAIN_INPUT));
    106 
    107 		addOutput(createOutput<Port24>(ef1OutputPosition, module, PEQ14XF::EF1_OUTPUT));
    108 		addOutput(createOutput<Port24>(ef2OutputPosition, module, PEQ14XF::EF2_OUTPUT));
    109 		addOutput(createOutput<Port24>(ef3OutputPosition, module, PEQ14XF::EF3_OUTPUT));
    110 		addOutput(createOutput<Port24>(ef4OutputPosition, module, PEQ14XF::EF4_OUTPUT));
    111 		addOutput(createOutput<Port24>(ef5OutputPosition, module, PEQ14XF::EF5_OUTPUT));
    112 		addOutput(createOutput<Port24>(ef6OutputPosition, module, PEQ14XF::EF6_OUTPUT));
    113 		addOutput(createOutput<Port24>(ef7OutputPosition, module, PEQ14XF::EF7_OUTPUT));
    114 		addOutput(createOutput<Port24>(ef8OutputPosition, module, PEQ14XF::EF8_OUTPUT));
    115 		addOutput(createOutput<Port24>(ef9OutputPosition, module, PEQ14XF::EF9_OUTPUT));
    116 		addOutput(createOutput<Port24>(ef10OutputPosition, module, PEQ14XF::EF10_OUTPUT));
    117 		addOutput(createOutput<Port24>(ef11OutputPosition, module, PEQ14XF::EF11_OUTPUT));
    118 		addOutput(createOutput<Port24>(ef12OutputPosition, module, PEQ14XF::EF12_OUTPUT));
    119 		addOutput(createOutput<Port24>(ef13OutputPosition, module, PEQ14XF::EF13_OUTPUT));
    120 		addOutput(createOutput<Port24>(ef14OutputPosition, module, PEQ14XF::EF14_OUTPUT));
    121 	}
    122 };
    123 
    124 Model* modelPEQ14XF = createModel<PEQ14XF, PEQ14XFWidget>("Bogaudio-PEQ14XF", "PEQ14XF", "PEQ14 envelope followers expander", "Filter", "Expander", "Polyphonic");