Frictional Game Wiki

<h1>Variables</h1> <div class="level1"> <p> A variable is letter or word used to represent a value that can be altered. The main types of variables are bool, string, int, and float. Bool is when the variable can be true or false. String is a letter, word, or phrase. Int is an integer (whole number). Float is a number with a decimal (can also be a whole number). </p> <p> Examples: </p> <p> int x = 1;<br/> int k = 73;<br/> float r = 5;<br/> float pi = 3.1415;<br/> bool tf = false;<br/> bool w = true;<br/> string h = "h";<br/> string aa = "lava";<br/> </p> </div> <h2>Local and Global Variables</h2> <div class="level2"> <p> Local and global variables are variables that have a certain scope compared to the script in which it is located in. There are certain levels of scope to a script, there is the function's scope, then there is the local scope, then there is the global scope. </p> </div> <h3>Function's scope</h3> <div class="level3"> <p> A function's scope consists of everything within its braces ({ }). Normal variables as shown above will only work in a function unless carried over to another function. </p> </div>