[adam]

Originally Posted by Yen

Explain these to me! Please.

NPC Code:

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Bitwise-Or                a | b

Bitwise-And               a & b

Bitwise-Shift left        a << b

Bitwise-Shift right       a >> b

Bitwise-Invert            ~a

Bitwise-Xor               a xor b (operator ^ already used for power)

Bitwise-Or Assignment     a |= b

Bitwise-And Assignment    a &= b

Shift Left Assignment     a <<= b

Shift Right Assignment    a >>= b

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Also, why do people use := sometimes, instead of =?

Maybe this will help

Bitwise Operators (GameDev)