JavaFX Glow

Examples of JavaFX Glow Implementation

Shape

To create the Glow Effect in JavaFX, we must first import all of the necessary libraries, such as javafx.Application Application.Application, javafx.scene.Group, javafx.scene.Scene, javafx.scene.effect.ColorInput, javafx.scene.paint.Color, javafx.scene.shape.Circle, javafx.scene.effectGlow, javafx.stage.Stage.

Then we extended the Application class to create a new class called EffectUI. To provide implementation details, we must also override the start method. This method returns a Stage object as primaryStage. A Group object is created and then passed to the Scene class object to hold two circles with and without the glow effect.

The function Object() { [code]} is used to create the circle, which has the size parameter passed to it. The colour blue is filled in both circles, after which the glow function Object() { [native code] } is created and applied to the first.

The stage is set up, the title is entered, and the show() method is invoked to display the output. The main() method calls the launch(args) method to run the ApplicationApplication. The title "JavaFX Glow Effect example" is displayed in the output Frame-like container. It also shows the two circles with and without the glow effect.

Java Program to add a shape and add a Glow effect to it.

import javafx.application.Application;  
import javafx.scene.Group;  
import javafx.scene.Scene;
import javafx.scene.effect.Glow;
import javafx.scene.paint.Color;
import javafx.scene.shape.Circle;
import javafx.scene.text.Text;
import javafx.stage.Stage;  

public class EffectUI extends ApplicationApplication {  
 @Override  
    public void start(Stage stage) throws Exception 
    { 
    Circle circle1 = new Circle(120,120,60);  //creating circle1       
    circle1.setFill(Color.BLUE);      
    Circle circle2 = new Circle(360,120,60);    //creating circle2      
    circle2.setFill(Color.BLUE);   
        Text text1 = new Text();  
        Text text2 = new Text();  
        text1.setText(" Shape with GLOW Effect ");  
        text2.setText(" Shape without GLOW Effect ");  
        text1.setX(45);  
        text1.setY(200);  
        text2.setX(295);  
        text2.setY(200);  
        text1.setFill(Color.RED);  
        text2.setFill(Color.RED);  
        text1.setStroke(Color.BLACK);  
        text2.setStroke(Color.BLACK);  
        text1.setStrokeWidth(0.2);  
        text2.setStrokeWidth(0.2);  
        Glow glow = new Glow();   
            glow.setLevel(10);  
        circle1.setEffect(glow);  
        Group root = new Group();  
        root.getChildren().addAll(circle1,circle2,text1,text2);  
        Scene scene = new Scene(root,600,500);  
         stage.setScene(scene);  
        stage.setTitle(" JavaFx Glow Effect example ");  
         stage.show();  
     }
      
    public static void main(String[] args) {  
        launch(args);  
    }  
}

Output

Image

To create a Glow Effect on an image in JavaFX, we must first import all of the necessary libraries, such as javafx.application. javafx.scene is an application. javafx.scene.effect, javafx.scene.Scene Javafx.scene.paint, ColorInput javafx.scene.image, colour javafx.scene.image is an image. javafx.scene.effect, ImageView javafx.stage.Stage, glow.

Then we extended the Application class to create a new class called EffectUI. To provide implementation details, we must also override the start method. This method returns a Stage object as primaryStage. A Group object is created and passed to the Scene class object for the container to hold two images with and without the glow effect.

The function Object() { [code] } is used to create the image, and the size parameter is passed to it. The glow function Object() { [native code] } is then created and applied to the first image.

The stage is set up, the title is entered, and the show() method is invoked to display the output. The main() method calls the launch(args) method to run the ApplicationApplication. The title "JavaFX Glow Effect example" is displayed in the output Frame-like container. It also shows the images with and without the glow effect.

Java Program to add an image and then a Glow effect to it.

import javafx.application.Application;  
import javafx.scene.Group;  
import javafx.scene.Scene;
import javafx.scene.effect.Glow;
import javafx.scene.image.Image;
import javafx.scene.image.ImageView;
import javafx.scene.paint.Color;
import javafx.scene.shape.Circle;
import javafx.scene.text.Text;
import javafx.stage.Stage;  

public class EffectUI extends ApplicationApplication {  

    @Override  
    public void start(Stage stage) throws Exception 
    { 
    
    Image img1 = new Image("https://icons.iconarchive.com/icons/custom-icon-design/pretty-office-4/256/home-icon.png");  
         Image img2 = new Image("https://icons.iconarchive.com/icons/custom-icon-design/pretty-office-4/256/home-icon.png");  
           
         ImageView imgview1 = new ImageView(img1);  
         ImageView imgview2 = new ImageView(img2);  
         
         imgview1.setX(30);  
         imgview1.setY(40);  
         imgview2.setX(300);  
         imgview2.setY(40);  
         
         
        Text text1 = new Text();  
        Text text2 = new Text();  
        text1.setText(" Image with GLOW Effect ");  
        text2.setText(" Image without GLOW Effect ");  
        text1.setX(65);  
        text1.setY(310);  
        text2.setX(345);  
        text2.setY(310);  
     
        text1.setFill(Color.RED);  
        text2.setFill(Color.RED);  
        text1.setStroke(Color.BLACK);  
        text2.setStroke(Color.BLACK);  
        text1.setStrokeWidth(0.2);  
        text2.setStrokeWidth(0.2);  
        Glow glow = new Glow();   
            glow.setLevel(10);  
            imgview1.setEffect(glow);  
        Group root = new Group();  
        root.getChildren().addAll(imgview1,imgview2,text1,text2);  
        Scene scene = new Scene(root,600,500);  
         stage.setScene(scene);  
        stage.setTitle(" JavaFx Glow Effect example ");  
         stage.show();  
     }
      
    public static void main(String[] args) {  
        launch(args);  
    }  
}

Output:

Frequently Asked Questions

What kinds of animations does JavaFX offer?

JavaFX offers several animations, including Fill Transition, Scale Transition, Fade Transition, Stroke Transition, Rotate Transition, and Sequential Transition. Each of them has its own class in the javafx. Animation package.

In JavaFX, how do you animate an object?

The Animation class is in charge of the core functionality of all JavaFX runtime animations. An animation can be made to loop by setting the cycle count. To make an animation loop back and forth, use the autoReverse -flag. Use play() or playFromStart to play an animation ().

Can an image be added to a JavaFX button?

The Button class's setGraphic() function adds a graphic object (node) to a button.

Conclusion

In this article, we have extensively discussed the concepts of JavaFX Glow. We started with introducing the JavaFX Glow, constructors of JavaFX Glow, and methods of JavaFX Glow, then concluded with JavaFX Glow implementation.

We hope that this blog has helped you enhance your knowledge regarding JavaFX Glow, and if you would like to learn about JavaFX, you can learn from JavaFX, JavaFX Fill transition, JavaFX Scale Transition, JavaFX rotate transition, etc.

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