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.

Class

PVector

Name

angleBetween()

Examples
PVector v1 = new PVector(10, 20);
PVector v2 = new PVector(60, 80); 
float a = PVector.angleBetween(v1, v2);
println(degrees(a));  // Prints "10.304827"
Description Calculates and returns the angle (in radians) between two vectors.
Syntax
PVector.angleBetween(v1, v2)
Parameters
vec any variable of type PVector
v1 PVector: the x, y, and z components of a PVector object
v2 PVector: the x, y, and z components of a PVector object
Returns Float
Usage Web & Application
Updated on June 14, 2010 12:05:29pm EDT

Creative Commons License