使用未声明的标识符'UnityCurrentMTLCommandEncoder'

Question

I'm using Toon Boom Harmony and Unity (2017.2), when i build to iOS 11.1 using xcode i get the following error:

Use of undeclared identifier 'UnityCurrentMTLCommandEncoder'

Use of undeclared identifier 'UnityEndCurrentMTLCommandEncoder'

static int registerCallbacks()
{
    HarmonySetGetMetalBundleFunc(&UnityGetMetalBundle);
    HarmonySetGetMetalDeviceFunc(&UnityGetMetalDevice);
    HarmonySetCurrentMTLCommandEncoderFunc(&UnityCurrentMTLCommandEncoder); // Error
    HarmySetEndCurrentMTLCommandEncoder(&UnityCurrentEndMTLCommandEncoder); // Error
    HarmonySetCurrentMTLCommandBufferFunc(&UnityCurrentMTLCommandBuffer);
    HarmonySetGetMetalCommandQueueFunc(&UnityGetMetalCommandQueue);
    return 0;
}

Thanks in advance!

Answer 1

也许您使用的框架与Swift 4不兼容。