Method removeCable_NoLock

src/engine/Engine.cpp:1045–1096

void Engine::removeCable_NoLock(Cable* cable) {
	assert(cable);
	Input& input = cable->inputModule->inputs[cable->inputId];
	Output& output = cable->outputModule->outputs[cable->outputId];
	// Check that the cable is already added
	auto it = std::find(internal->cables.begin(), internal->cables.end(), cable);
	assert(it != internal->cables.end());
	// Remove cable caches
	internal->cablesCache.erase(cable->id);
	// Remove cable
	internal->cables.erase(it);
	// Check if input/output is still connected to a cable
	bool inputIsConnected = false;
	bool outputIsConnected = false;
	for (Cable* cable2 : internal->cables) {
		if (cable2->inputModule == cable->inputModule && cable2->inputId == cable->inputId) {
			inputIsConnected = true;
		}
		if (cable2->outputModule == cable->outputModule && cable2->outputId == cable->outputId) {
			outputIsConnected = true;
		}
	}
	// Set input as disconnected if disconnected from all cables
	if (!inputIsConnected) {
		input.channels = 0;
		// Clear input values
		for (uint8_t c = 0; c < PORT_MAX_CHANNELS; c++) {
			input.setVoltage(0.f, c);
		}
	}
	// Set output as disconnected if disconnected from all cables
	if (!outputIsConnected) {
		output.channels = 0;
		// Don't clear output values
	}
	// Dispatch input port event
	if (!inputIsConnected) {
		Module::PortChangeEvent e;
		e.connecting = false;
		e.type = Port::INPUT;
		e.portId = cable->inputId;
		cable->inputModule->onPortChange(e);
	}
	// Dispatch output port event
	if (!outputIsConnected) {
		Module::PortChangeEvent e;
		e.connecting = false;
		e.type = Port::OUTPUT;
		e.portId = cable->outputId;
		cable->outputModule->onPortChange(e);
	}
}


bool Engine::hasCable(Cable* cable) {