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.
| Class | PVector | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Name | set() | ||||||||||||
| Examples | PVector v;
void setup() {
  size(100, 100);
  v = new PVector(0.0, 0.0, 0.0);
  v.set(20.0, 30.0, 40.0);
  println(v.x);  // Prints "20.0"
  println(v.y);  // Prints "30.0"
  println(v.z);  // Prints "40.0"
}PVector v1, v2;
void setup() {
  size(100, 100);
  v1 = new PVector(20.0, 30.0, 40.0);
  v2 = new PVector(0.0, 0.0, 0.0);
  v2.set(v1);
  println(v2.x);  // Prints "20.0"
  println(v2.y);  // Prints "30.0"
  println(v2.z);  // Prints "40.0"
}PVector v;
float[] vvv = { 20.0, 30.0, 40.0 };
void setup() {
  size(100, 100);
  v = new PVector(0.0, 0.0, 0.0);
  v.set(vvv);
  println(v.x);  // Prints "20.0"
  println(v.y);  // Prints "30.0"
  println(v.z);  // Prints "40.0"
} | ||||||||||||
| Description | Sets the x, y, and z component of the vector using three separate variables, the data from a PVector, or the values from a float array. | ||||||||||||
| Syntax | vec.set(x, y, z) vec.set(v) vec.set(array) | ||||||||||||
| Parameters | 
 | ||||||||||||
| Usage | Web & Application | 

