Processing 3 / PApplet surface.setSize within Java

Question

I am updating some old script to P3, there is a part where I want to scale the app window to a loaded image size.

As I am working in IntelliJ and so direct in Java I can not directly access surface. Anybody knows how I can call surface.setSize() in a Java Project?

Answer 1

You can still get to the surface variable. Just call the getSurface() function of the PApplet class. If you're extending PApplet , you can just call it directly.

public class MySketch extends PApplet{

   public void mousePressed(){
      getSurface().setSize(200, 200);
   }

   // other functions

}

Also note that if you're loading the image at the beginning, you can just use the settings() function and call size() instead of going through the surface variable.