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fix: Avoid creation of unnecessary objects for RiveComponent (#2553)

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Avoid creation of unnecessary objects for RiveComponent and simplifies
the example.
This commit is contained in:
Lukas Klingsbo
2023-05-25 19:04:42 +02:00
committed by GitHub
parent 2d45d2be39
commit 52b35fbf56
5 changed files with 41 additions and 59 deletions
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38
packages/flame_rive/example/lib/main.dart
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@ -4,33 +4,10 @@ import 'package:flame_rive/flame_rive.dart';
import 'package:flutter/material.dart';
void main() {
runApp(const MyApp());
}
class MyApp extends StatefulWidget {
const MyApp({super.key});
@override
State<MyApp> createState() => _MyAppState();
}
class _MyAppState extends State<MyApp> {
late final game = RiveExampleGame();
@override
Widget build(BuildContext context) {
return GameWidget(
game: game,
);
}
runApp(const GameWidget.controlled(gameFactory: RiveExampleGame.new));
}
class RiveExampleGame extends FlameGame {
@override
Color backgroundColor() {
return const Color(0xFFFFFFFF);
}
@override
Future<void> onLoad() async {
final skillsArtboard =
@ -40,14 +17,16 @@ class RiveExampleGame extends FlameGame {
}
class SkillsAnimationComponent extends RiveComponent with TapCallbacks {
SkillsAnimationComponent(Artboard artboard)
: super(
artboard: artboard,
size: Vector2.all(550),
);
SkillsAnimationComponent(Artboard artboard) : super(artboard: artboard);
SMIInput<double>? _levelInput;
@override
void onGameResize(Vector2 size) {
super.onGameResize(size);
this.size = size;
}
@override
void onLoad() {
final controller = StateMachineController.fromArtboard(
@ -68,6 +47,5 @@ class SkillsAnimationComponent extends RiveComponent with TapCallbacks {
return;
}
levelInput.value = (levelInput.value + 1) % 3;
event.continuePropagation = true;
}
}