C# Right usage for (number & number) from C++?

I have the following C++ lines:

if(fromPos.x == 0xFFFF){
        if(fromPos.y & 0x40){
            fromIndex = static_cast<uint8_t>(fromPos.z);
        }
        else{
            fromIndex = static_cast<uint8_t>(fromPos.y);
        }
    }
    else
        fromIndex = fromStackPos;

but I have no idea how to make use of fromPos.y & 0x40 in C#, doing it the way it is in C++ doesn't work on CSharp

Jon Skeet
people
quotationmark

In C++, the condition in an if statement doesn't have to be a Boolean expression - but it does in C#. You just need to check for the result being non-zero:

if ((fromPos.y & 0x40) != 0)

(The brackets are required due to precedence; != binds tighter than &.)

people

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