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Remove old effects system (#1157)

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* Remove old effects system

* Add changelog entry
This commit is contained in:
Lukas Klingsbo
2021-12-03 15:02:25 +01:00
committed by GitHub
parent fe162c6d90
commit 790b8f73dd
61 changed files with 892 additions and 3588 deletions
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62
examples/lib/stories/effects/sequence_effect_example.dart
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import 'package:flame/effects.dart';
import 'package:flame/extensions.dart';
import 'package:flame/game.dart';
import 'package:flame/input.dart';
import 'package:flutter/material.dart';
import '../../commons/square_component.dart';
final green = Paint()..color = const Color(0xAA338833);
class SequenceEffectExample extends FlameGame with TapDetector {
static const String description = '''
In this example we show how different effects can be chained in the
`SequenceEffect`. Click anywhere on the screen to start the effects
sequence.
''';
late SquareComponent greenSquare;
@override
Future<void> onLoad() async {
await super.onLoad();
greenSquare = SquareComponent(position: Vector2.all(100), paint: green);
add(greenSquare);
}
@override
void onTapUp(TapUpInfo info) {
final currentTap = info.eventPosition.game;
greenSquare.clearEffects();
final move = MoveEffect(
path: [
currentTap,
currentTap + Vector2(-20, 50),
currentTap + Vector2(-50, -50),
currentTap + Vector2(50, 0),
],
speed: 150.0,
curve: Curves.easeIn,
);
final size = SizeEffect(
size: currentTap - greenSquare.position,
speed: 100.0,
curve: Curves.easeInCubic,
);
final rotate = RotateEffect(
angle: currentTap.angleTo(Vector2.all(100)),
duration: 0.8,
curve: Curves.decelerate,
);
final sequence = SequenceEffect(
effects: [size, rotate, move],
isAlternating: true,
);
sequence.onComplete = () => print('sequence complete');
greenSquare.add(sequence);
}
}