【发布时间】:2017-07-19 19:00:45
【问题描述】:
您好,我正在尝试单击 GridPane 中的某个位置(从 0 到 7)。 我会在里面设置一个图像。我尝试了所有方法,但我看不到任何改进...
这是我点击网格的代码
@FXML
private void clickGrid(MouseEvent event) {
myGrid = new GridPane();
black = new Image("othello/images/black.png");
white = new Image("othello/images/white.png");
empty = new Image("othello/images/empty.png");
Node source = (Node)event.getSource() ;
Integer colIndex = GridPane.getColumnIndex(source);
Integer rowIndex = GridPane.getRowIndex(source);
System.out.printf("Mouse clicked cell [%d, %d]%n", colIndex.intValue(), rowIndex.intValue());
myGrid.add(new ImageView(white), colIndex, rowIndex);
}
这是我点击重启时的代码
@FXML
private void restartGame(ActionEvent event)throws Exception{
myGrid = new GridPane();
black = new Image("othello/images/black.png");
white = new Image("othello/images/white.png");
empty = new Image("othello/images/empty.png");
for (int i = 0; i < 8; i++){ //Per righe
for (int j = 0; j < 8; j++){ // Per colonne
myGrid.add(new ImageView(empty), i, j);
}
}
myGrid.add(new ImageView(black), 3, 3);
myGrid.add(new ImageView(black), 4, 3);
myGrid.add(new ImageView(white), 4, 4);
myGrid.add(new ImageView(white), 4, 3);
}
黑色是我的黑色,因为白色是白色。
源码路径
I have main project in src of netbeans.
Inside it, i have:
- othello (it contains my main)
- othello.images (it cointains all my image also backgrounds)
- othello.view (it contains my FXML files)
- othello.model (now nothing)
- othello.controller (it contains the controllers about the fxml files)
【问题讨论】:
标签: image javafx fxml scenebuilder gridpane