## LSL Wiki : Operators

HomePage :: PageIndex :: RecentChanges :: RecentlyCommented :: UserSettings :: You are ec2-204-236-235-245.compute-1.amazonaws.com

## Operators

In mathematics, an operator is a symbol that expresses the operation to be performed. In LSL, operators perform simple "common-sense" operations on values. The assignment operators are special in that the left hand side of the operation must be a variable.

 Operator Types Description Examples Unary Operators that act on one value ++, --, ~, ! Binary Operators that act on two values. +, -, *, /, %, +=, -=, *=, /=, %=, &&, ||, !, ==, !=, <=, <, >=, > Boolean Operators that work with TRUE and FALSE values. &&, ||, !, ==, !=, <=, <, >=, > Bitwise Operators that work with bitfields &, |, ~, ^, <<, >> Assignment Special operators that assign a value to a variable. =, +=, -=, *=, /=, %=

All operators in order of execution or precedence, from high to low:

 Operation Description () [] . Parentheses, Square Brackets and Dot Operator ! ~ ++ -- NOT, One's Complement, Increment, Decrement * / % Multiply, Divide, Modulus (% is also Vector Cross) + - Addition and Subtraction << >> Left Shift, Right Shift < <= > >= Less Than, Less Than Or Equal To, Greater Than, Greater Than or Equal To == != Comparison Equal, Comparison Not Equal & Bitwise AND ^ Bitwise XOR | Bitwise OR || Comparison OR && Comparison AND = += -= *= /= %= Assignment

Math

Operators | Unary | Binary | Bitwise | Boolean | Equality | Assignment