Stage::run() Examples Syntax Java Scratch Return Stage::run() This method is called every frame. This method has the some effect like a for ever loop in a when green flag clicked block. Examples import org.openpatch.scratch.*; public class StageRun { class CustomStage extends Stage { public CustomStage() { super(600, 240); this.setColor(255, 0, 0); } public void run() { this.changeColor(0.5); } } public StageRun() { Stage myStage = new CustomStage(); while (myStage.getTimer().forMillis(3000)) ; myStage.exit(); } public static void main(String[] args) { new StageRun(); } } View on GitHub Syntax Java void run() Scratch run :: hat Return void run()