- Processing
- p5.js
- Processing.py
- Processing for Android
- Processing for Pi

- Processing Foundation

This reference is for Processing 3.0+. If you have a previous version, use the reference included with your software in the Help menu. If you see any errors or have suggestions, please let us know. If you prefer a more technical reference, visit the Processing Core Javadoc and Libraries Javadoc.

Name | ### frameRate
Examples |
    void setup() {
      frameRate(30);
    }

    void draw() {
      line(0, 0, width, height);
      println(frameRate);
    }
Description | The system variable frameRate contains the approximate frame rate of a running sketch. The initial value is 10 fps and is updated with each frame. The value is averaged over several frames, and so will only be accurate after the draw function has run 5-10 times.
Related | frameRate() frameCount

Updated on July 4, 2018 11:56:44am EDT