Reference for Processing version 1.5. If you have a previous version, use the reference included with your software. If you see any errors or have suggestions, please let us know.
		If you prefer a more technical reference, visit the Processing Javadoc.
	
		| Name | void | 
	
		| Examples | void setup() {
  size(200, 200);
}
void draw() {
  line(10, 100, 190, 100);
} | 
	
		| Description | Keyword used indicate a function returns no value. Each function must either return a value of a specific datatype or use the keyword void to specify it returns nothing. | 
	
		| Syntax | void function {
  statements
} | 
	
		| Parameters | 
	
		| function | any function that is being defined or implemented |  
		| statements | any valid statements |  | 
	
		| Usage | Web & Application | 
Updated on August 30, 2010 04:29:39pm EDT