mirror of
https://github.com/flame-engine/flame.git
synced 2025-10-31 08:56:01 +08:00
d9984c7bda
* Added FlameAnimationController class * Added MainAnimationController class * Update doc comments * formatting * rename MainAnimationController * Added tests for StandardAnimationController * Added more tests * comment * Added changelog note * Export StandardAnimationController * formatting * Use a default for 'curve' parameter * rename onsetDelay -> startDelay * Added Transofm2DEffect * Added EffectComponent * Added .transform getter * formatting * Rename EffectComponent -> Effect * Add documentation for the Effect class * minor * Added a test for Effect class * Adding tests for removeOnFinish * Adding tests for onStart and onFinish * Also check the effect after reset * Fix-up merge * formatting * added doc-comments * changelog note * Added test for transform2DEffect * Adjusted comments * Make PositionComponent._transform public * change changelog * Added SimpleEffectController * Added DestroyEffect * Changelog note * Rename DestroyEffect -> RemoveEffect * Added example for RemoveEffect * flutter format * Move description of the RemoveEffectExample game * move the description again * minor
42 lines
1.2 KiB
Dart
42 lines
1.2 KiB
Dart
import 'dart:math';
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import 'package:flame/components.dart';
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import 'package:flame/game.dart';
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import 'package:flame/input.dart';
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import 'package:flame/src/effects2/remove_effect.dart'; // ignore: implementation_imports
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import 'package:flutter/material.dart';
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import '../../commons/circle_component.dart';
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class RemoveEffectExample extends FlameGame with HasTappableComponents {
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static const description = '''
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Click on any circle to apply a RemoveEffect, which will make the circle
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disappear after a 0.5 second delay.
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''';
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@override
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void onMount() {
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super.onMount();
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camera.viewport = FixedResolutionViewport(Vector2(400, 600));
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final rng = Random();
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for (var i = 0; i < 20; i++) {
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add(_RandomCircle(rng));
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}
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}
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}
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class _RandomCircle extends CircleComponent with Tappable {
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_RandomCircle(Random rng) : super(radius: rng.nextDouble() * 30 + 10) {
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position.setValues(
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rng.nextDouble() * 320 + 40,
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rng.nextDouble() * 520 + 40,
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);
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paint.color = Colors.primaries[rng.nextInt(Colors.primaries.length)];
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}
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@override
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bool onTapDown(TapDownInfo info) {
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add(RemoveEffect(delay: 0.5));
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return false;
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}
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}
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