mapToIndex()

u16 fl::XMap::mapToIndex

(

u16

x

)

const

Definition at line 54 of file xmap.cpp.

                                {
    u16 index;
    switch (type) {
    case kLinear:
        index = x_linear(x, length);
        break;
    case kReverse:
        index = x_reverse(x, length);
        break;
    case kFunction:
        x = x % length;
        index = xFunction(x, length);
        break;
    case kLookUpTable:
        index = mData[x];
        break;
    default:
        return 0;
    }
    return index + mOffset;
}

References kFunction, kLinear, kLookUpTable, kReverse, length, mData, mOffset, type, x, fl::x_linear(), fl::x_reverse(), and xFunction.

Referenced by convertToLookUpTable(), and operator()().

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