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

x

Examples
PVector v;

void setup() {
  size(100, 100);
  v = new PVector(20.0, 30.0, 40.0);
  println(v.x);  // Prints "20.0"
  println(v.y);  // Prints "30.0"
  println(v.z);  // Prints "40.0"
  v.x = 50.0; 
  println(v.x);  // Prints "50.0"
}
Description The x component of the vector. This field (variable) can be used to both get and set the value (see above example.)
Syntax
vec.x
Parameters
vec any variable of type PVector
Usage Web & Application
Updated on June 14, 2010 12:05:29pm EDT

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