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clarified TimerComponent example (#1057)

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sharyari
2021-10-30 17:42:42 +02:00
committed by GitHub
parent b50f527830
commit a55fc29baa
2 changed files with 8 additions and 5 deletions
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12
examples/lib/stories/utils/timer_component.dart
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@ -10,27 +10,29 @@ class RenderedTimeComponent extends TimerComponent {
),
);
RenderedTimeComponent(Timer timer) : super(timer);
final double yOffset;
RenderedTimeComponent(Timer timer, {this.yOffset = 150}) : super(timer);
@override
void render(Canvas canvas) {
super.render(canvas);
textPaint.render(
canvas,
'Elapsed time: ${timer.current}',
Vector2(10, 150),
'Elapsed time: ${timer.current.toStringAsFixed(3)}',
Vector2(10, yOffset),
);
}
}
class TimerComponentGame extends FlameGame with TapDetector, DoubleTapDetector {
@override
void onTapDown(_) {
void onTap() {
add(RenderedTimeComponent(Timer(1)..start()));
}
@override
void onDoubleTap() {
add(RenderedTimeComponent(Timer(5)..start()));
add(RenderedTimeComponent(Timer(5)..start(), yOffset: 180));
}
}