我正在尝试使用GridBagLayout,但我没有得到我期望的结果,我在这段代码中找不到错误:
public class GridBagEx1 extends JPanel {
private static final long serialVersionUID = 1L;
protected void makebutton(String name, GridBagLayout gridbag, GridBagConstraints c) {
JButton button = new JButton(name);
gridbag.setConstraints(button, c);
add(button);
}
public void init() {
GridBagLayout gridbag = new GridBagLayout();
GridBagConstraints c = new GridBagConstraints();
setLayout(gridbag);
c.fill = BOTH;
c.weightx = 1.0;
c.weighty = 1.0;
c.anchor = CENTER;
c.insets.top = 5;
c.insets.bottom = 5;
c.insets.left = 5;
c.insets.right = 5;
c.gridx = 0;
c.gridy = 0;
c.gridheight …Run Code Online (Sandbox Code Playgroud) 可以用幻灯片效果切换场景吗?
我希望当我在舞台实例上调用setScene时,它会使用幻灯片效果更改场景.这是可能的?
public class ManyScenes extends Application {
public static void main(String[] args) {
Application.launch(args);
}
@Override
public void start(final Stage primaryStage) {
primaryStage.setTitle("Slide");
Group root1 = new Group();
Group root2 = new Group();
Scene scene1 = new Scene(root1, 300, 250);
Scene scene2 = new Scene(root2, 300, 250);
Rectangle rectangle2 = new Rectangle(300, 250);
rectangle2.setFill(Color.BLUE);
root2.getChildren().add(rectangle2);
Rectangle rectangle1 = new Rectangle(300, 250);
rectangle1.setFill(Color.RED);
root1.getChildren().add(rectangle1);
primaryStage.setScene(scene1);
primaryStage.show();
// Here i need a slide effect,
// this method is called when a …Run Code Online (Sandbox Code Playgroud) 我想创建一个MMO 3D游戏,我正在寻找一个3D引擎,我的问题是关于javaFX 8,我可以用它来渲染很多 3D立方体,模型和动画而不会失去性能或者最好使用lwjgl吗?
最后一个问题是:javaFX 8可以用作3D引擎吗?
我想知道如果通过javafx-css可以设置标签文本.在官方文档中我找到了一个参考
-fx-text: "whatever";
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但是没有用,基本上我正在寻找和等效的css3
content: "whatever";
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这里指定:W3School