Function Cable_step

src/override/Engine.cpp:143–159

static void Cable_step(Cable* that) {
	Output* output = &that->outputModule->outputs[that->outputId];
	Input* input = &that->inputModule->inputs[that->inputId];
	// Match number of polyphonic channels to output port
	const int channels = output->channels;
	// Copy all voltages from output to input
	for (int c = 0; c < channels; c++) {
		if (!std::isfinite(output->voltages[c]))
			__builtin_unreachable();
		input->voltages[c] = output->voltages[c];
	}
	// Set higher channel voltages to 0
	for (int c = channels; c < input->channels; c++) {
		input->voltages[c] = 0.f;
	}
	input->channels = channels;
}


#ifndef HEADLESS