Method convertFromXboxOne

360Controller/Controller.cpp:617–659

}

void XboxOneControllerClass::convertFromXboxOne(void *buffer, UInt8 packetSize)
{
    XBOXONE_ELITE_IN_REPORT *reportXone = (XBOXONE_ELITE_IN_REPORT*)buffer;
    XBOX360_IN_REPORT *report360 = (XBOX360_IN_REPORT*)buffer;
    UInt8 trigL = 0, trigR = 0;
    XBOX360_HAT left, right;

    report360->header.command = 0x00;
    report360->header.size = 0x14;

    if (packetSize == 0x1a) // Fight Stick
    {
        if ((0x80 & reportXone->true_trigR) == 0x80) { trigL = 255; }
        if ((0x40 & reportXone->true_trigR) == 0x40) { trigR = 255; }
        
        left = reportXone->left;
        right = reportXone->right;
    }
    else if (packetSize == 0x11) // Racing Wheel
    {
        XBOXONE_IN_WHEEL_REPORT *wheelReport=(XBOXONE_IN_WHEEL_REPORT*)buffer;

        trigR = (wheelReport->accelerator / 1023.0) * 255; // UInt16 -> UInt8
        trigL = (wheelReport->brake / 1023.0) * 255; // UInt16 -> UInt8
        left.x = wheelReport->steering - 32768; // UInt16 -> SInt16
        left.y = wheelReport->clutch * 128; // Clutch is 0-255. Upconvert to half signed 16 range. (0 - 32640)
        right = {};
    }
    else // Traditional Controllers
    {
        trigL = (reportXone->trigL / 1023.0) * 255;
        trigR = (reportXone->trigR / 1023.0) * 255;
        
        left = reportXone->left;
        right = reportXone->right;
    }

    report360->buttons = convertButtonPacket(reportXone->buttons);
    report360->trigL = trigL;
    report360->trigR = trigR;
    report360->left = left;
    report360->right = right;
}

IOReturn XboxOneControllerClass::handleReport(IOMemoryDescriptor * descriptor, IOHIDReportType reportType, IOOptionBits options)
{