Method mult

core/src/processing/core/PMatrix.java:171–171

Multiply source by this matrix, and return the result. The result will be stored in target if target is non-null, and target will then be the matrix returned. This improves performance if you reuse target, so it's recommended if you call this many times in draw().

(PVector source, PVector target)

   * target, so it's recommended if you call this many times in draw().
   */
  public PVector mult(PVector source, PVector target);
  
  
  /**