StrokeTransition based animation : StrokeTransition « JavaFX « Java

1. Java
2. JavaFX
3. StrokeTransition

StrokeTransition based animation

 

import javafx.animation.StrokeTransition;
import javafx.application.Application;
import javafx.scene.Group;
import javafx.scene.Scene;
import javafx.scene.paint.Color;
import javafx.scene.shape.Rectangle;
import javafx.stage.Stage;
import javafx.util.Duration;

public class Main extends Application {

  @Override
  public void start(Stage stage) {
    final Group group = new Group();
    Scene scene = new Scene(group, 300, 150);
    stage.setScene(scene);
    stage.setTitle("Sample");

    Rectangle rect = new Rectangle (100, 40, 100, 100);
    rect.setArcHeight(50);
    rect.setArcWidth(50);
    rect.setFill(null);

    StrokeTransition st = new StrokeTransition(Duration.millis(3000), rect, Color.RED, Color.BLUE);

    st.setAutoReverse(true);

    st.play();
    
    group.getChildren().add(rect);
    stage.show();
  }

  public static void main(String[] args) {
    launch(args);
  }
}

   
  

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