void
broadcastPMIObject(T& obj) {
if (isController()) {
pmi::transmit::broadcastPMIObjectId(obj.getObjectId());
} else
PMI_THROW_USER_ERROR("Called broadcastObject on worker!");
}
T* receivePMIObjectPtr() {
if (isController())
PMI_THROW_USER_ERROR("Called receiveObjectPtr on controller!")
else {
IdType oid = pmi::transmit::receivePMIObjectId();
return getPMIObjectPtr<T>(oid);
}
}
float Joystick::getAxisValue(int8_t axis) const {
if (axis < 0 || !isConnected()) {
return 0;
}
if (!isController()) {
return convertRange(SDL_JoystickGetAxis(m_joystickHandle, axis));
}
SDL_GameControllerAxis sdlAxis = static_cast<SDL_GameControllerAxis>(axis);
return convertRange(SDL_GameControllerGetAxis(m_controllerHandle, sdlAxis));
}
bool Joystick::isButtonPressed(int8_t button) const {
if (button < 0 || !isConnected()) {
return false;
}
if (!isController()) {
if (SDL_JoystickGetButton(m_joystickHandle, button) == 1) {
return true;
}
return false;
}
SDL_GameControllerButton sdlButton = static_cast<SDL_GameControllerButton>(button);
if (SDL_GameControllerGetButton(m_controllerHandle, sdlButton) == 1) {
return true;
}
return false;
}
String MidiMessage::getDescription() const
{
if (isNoteOn()) return "Note on " + MidiMessage::getMidiNoteName (getNoteNumber(), true, true, 3) + " Velocity " + String (getVelocity()) + " Channel " + String (getChannel());
if (isNoteOff()) return "Note off " + MidiMessage::getMidiNoteName (getNoteNumber(), true, true, 3) + " Velocity " + String (getVelocity()) + " Channel " + String (getChannel());
if (isProgramChange()) return "Program change " + String (getProgramChangeNumber()) + " Channel " + String (getChannel());
if (isPitchWheel()) return "Pitch wheel " + String (getPitchWheelValue()) + " Channel " + String (getChannel());
if (isAftertouch()) return "Aftertouch " + MidiMessage::getMidiNoteName (getNoteNumber(), true, true, 3) + ": " + String (getAfterTouchValue()) + " Channel " + String (getChannel());
if (isChannelPressure()) return "Channel pressure " + String (getChannelPressureValue()) + " Channel " + String (getChannel());
if (isAllNotesOff()) return "All notes off Channel " + String (getChannel());
if (isAllSoundOff()) return "All sound off Channel " + String (getChannel());
if (isMetaEvent()) return "Meta event";
if (isController())
{
String name (MidiMessage::getControllerName (getControllerNumber()));
if (name.isEmpty())
name = String (getControllerNumber());
return "Controller " + name + ": " + String (getControllerValue()) + " Channel " + String (getChannel());
}
return String::toHexString (getRawData(), getRawDataSize());
}
void Joystick::open() {
if (m_joystickHandle) {
close();
}
m_joystickHandle = SDL_JoystickOpen(m_deviceIndex);
if (m_joystickHandle) {
m_instanceId = SDL_JoystickInstanceID(m_joystickHandle);
char tmp[33];
SDL_JoystickGUID guid = SDL_JoystickGetDeviceGUID(m_deviceIndex);
SDL_JoystickGetGUIDString(guid, tmp, sizeof(tmp));
m_guidStr = std::string(tmp);
openController();
const char* name = SDL_JoystickNameForIndex(m_deviceIndex);
if (isController() && !name) {
name = SDL_GameControllerNameForIndex(m_deviceIndex);
}
m_name = std::string(name);
} else {
throw SDLException(SDL_GetError());
}
}
int MidiMessage::getControllerValue() const noexcept
{
jassert (isController());
return getRawData()[2];
}
GameController::GameController(int index) : Joystick(index), _sdlController(0) {
if (!isController())
throw Common::Exception("GameController::GameController() joystick %i is not a controller", getIndex());
}
