bool ControllerGamepadEnumerator::next() { bool foundValid = false; while (m_controllerIndex < static_cast<int>(Gamepad_numDevices()) && !foundValid) { ++m_controllerIndex; if (m_controllerIndex < static_cast<int>(Gamepad_numDevices()) && is_gamepad_supported(m_controllerIndex, m_deviceTypeFilter, m_deviceType)) { ServerUtility::format_string(m_currentUSBPath, sizeof(m_currentUSBPath), "gamepad_%d", m_controllerIndex); foundValid = true; } } return foundValid; }
/* * Class: org_gamepad4j_desktop_GamepadJniWrapper * Method: natGetNumberOfPads * Signature: ()I */ JNIEXPORT jint JNICALL Java_org_gamepad4j_desktop_GamepadJniWrapper_natGetNumberOfPads( JNIEnv *env, jobject obj) { return Gamepad_numDevices(); }
bool ControllerGamepadEnumerator::is_valid() const { return m_controllerIndex < static_cast<int>(Gamepad_numDevices()); }