public Window window;

public Example() {

window = App.makeWindow();

window.setEventListener(this);

window.setTitle("Empty");

window.setLayer(new LayerGLSkija());

var screen = App.getPrimaryScreen();

var scale = screen.getScale();

var bounds = screen.getWorkArea();

window.setWindowSize((int) (300 * scale), (int) (600 * scale));

window.setWindowPosition((int) (300 * scale), (int) (200 * scale));

window.setVisible(true);

}

public void paint(Canvas canvas, int width, int height) {

float scale = window.getScreen().getScale();

canvas.clear(0xFF264653);

try (var paint = new Paint()) {

paint.setColor(0xFFe76f51);

canvas.drawRect(Rect.makeXYWH(10 * scale, 10 * scale, 10 * scale, 10 * scale), paint);

canvas.drawRect(Rect.makeXYWH(width - 20 * scale, 10 * scale, 10 * scale, 10 * scale), paint);

canvas.drawRect(Rect.makeXYWH(10 * scale, height - 20 * scale, 10 * scale, 10 * scale), paint);

canvas.drawRect(Rect.makeXYWH(width - 20 * scale, height - 20 * scale, 10 * scale, 10 * scale), paint);

canvas.drawRect(Rect.makeXYWH(width / 2 - 5 * scale, height / 2 - 5 * scale, 10 * scale, 10 * scale), paint);

}

}

@Override

public void accept(Event e) {

if (e instanceof EventWindowClose) {

if (App._windows.size() == 0)

App.terminate();

return;

} else if (e instanceof EventFrameSkija ee) {

Surface s = ee.getSurface();

paint(s.getCanvas(), s.getWidth(), s.getHeight());

} else if (e instanceof EventWindowCloseRequest) {

window.close();

}

}

public static void main(String[] args) {

App.start(() -> {

new Example();

});

}

}