如何在圆圈中设置图像。有没有更好的方法来设置带圆圈框架的图像? (特别是Windows 10登录屏幕上的图像框架)
Circle cir2 = new Circle(250,200,80);
cir2.setStroke(Color.SEAGREEN);
cir2.setFill(Color.SNOW);
cir2.setEffect(new DropShadow(+25d, 0d, +2d, Color.DARKSEAGREEN));
答案 0 :(得分:7)
ImagePattern
正是您要找的。 p>
它使用Shape
填充Image
,因此您的代码可能如下所示
cir2.setFill(new ImagePattern(Image));
测试代码
public void start(Stage primaryStage) {
try {
BorderPane root = new BorderPane();
root.setPadding(new Insets(10));
Scene scene = new Scene(root,400,400);
Label l = new Label("SHAPE IMAGE OF MY SISTER");
l.setFont(Font.font(Font.getFontNames().get(23), FontWeight.EXTRA_BOLD, 14));
l.setAlignment(Pos.CENTER);
l.setPrefWidth(Double.MAX_VALUE);
root.setTop(l);
///////////////important code starts from here
Circle cir2 = new Circle(250,250,120);
cir2.setStroke(Color.SEAGREEN);
Image im = new Image("https://juicylinksmag.files.wordpress.com/2016/02/juliet-ibrahim.jpg",false);
cir2.setFill(new ImagePattern(im));
cir2.setEffect(new DropShadow(+25d, 0d, +2d, Color.DARKSEAGREEN));
//////////////important code ends here
root.setCenter(cir2);
primaryStage.setScene(scene);
primaryStage.show();
} catch(Exception e) {
e.printStackTrace();
}
}