Reference for Processing version 1.2. 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

floor()

Examples
float x = 2.88;  
int a = floor(x);  // Set "a" to 2
Description Calculates the closest int value that is less than or equal to the value of the parameter.
Syntax
floor(value)
Parameters
value float
Returns int
Usage Web & Application
Related ceil()
round()
Updated on June 14, 2010 12:05:29pm EDT

Creative Commons License