Reference for Processing version 1.0+. If you have a previous version, use the reference included with your software. If you see any errors or have any comments, let us know.
Name
boolean()
Examples
String s = "true";
boolean b = boolean(s);
if (b) {
println("The boolean is true");
} else {
println("The boolean is false");
}
Description
Converts a primitive datatype, string, or array to its boolean representation. The number 0 evaluates to false and all other numbers evaluate to true.
Syntax
boolean(val)
Parameters
val
String, String[]
Returns
boolean
Usage
Web & Application
Related
boolean
Updated on November 22, 2008 08:39:25pm PST
Processing was initiated by Ben Fry and Casey Reas. It is developed by a small team of volunteers.