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Fixing more examples

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This commit is contained in:
Erick Zanardo
2020-09-26 12:33:04 -03:00
parent 2ea5001506
commit dcbf36a8cf
6 changed files with 45 additions and 78 deletions
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2
doc/examples/animation_widget/lib/main.dart
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@ -19,7 +19,7 @@ void main() async {
await Flame.images.load('minotaur.png');
final _animationSpriteSheet = SpriteSheet(
imageName: 'minotaur.png',
image: image,
columns: 19,
rows: 1,
textureWidth: 96,

36
doc/examples/render_flip/lib/main.dart
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@ -12,22 +12,18 @@ void main() async {
}
class MyGame extends BaseGame {
final animation = SpriteAnimation.sequenced(
'chopper.png',
4,
textureWidth: 48,
textureHeight: 48,
stepTime: 0.15,
);
SpriteAnimation animation;
SpriteAnimationComponent buildAnimation() {
final ac = SpriteAnimationComponent(100, 100, animation);
ac.x = size.width / 2 - ac.width / 2;
return ac;
}
MyGame(Size screenSize) {
size = screenSize;
@override
Future<void> onLoad() async {
final image = await images.load('chopper.png');
animation = SpriteAnimation.sequenced(
image,
4,
textureWidth: 48,
textureHeight: 48,
stepTime: 0.15,
);
final regular = buildAnimation();
regular.y = 100;
@ -43,4 +39,14 @@ class MyGame extends BaseGame {
flipY.renderFlipY = true;
add(flipY);
}
SpriteAnimationComponent buildAnimation() {
final ac = SpriteAnimationComponent(100, 100, animation);
ac.x = size.width / 2 - ac.width / 2;
return ac;
}
MyGame(Size screenSize) {
size = screenSize;
}
}

11
doc/examples/sprites/lib/main.dart
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@ -18,15 +18,10 @@ class MyGame extends BaseGame {
}
@override
void onAttach() {
super.onAttach();
initSprites();
}
void initSprites() async {
Future<void> onLoad() async {
final r = Random();
List.generate(500, (i) => SpriteComponent.square(32, 'test.png'))
final image = await images.load('test.png');
List.generate(500, (i) => SpriteComponent.square(32, image))
.forEach((sprite) {
sprite.x = r.nextInt(size.width.toInt()).toDouble();
sprite.y = r.nextInt(size.height.toInt()).toDouble();

20
doc/examples/sprites/lib/main_base64.dart
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@ -1,25 +1,23 @@
import 'package:flutter/material.dart' hide Image;
import 'package:flutter/material.dart';
import 'package:flame/flame.dart';
import 'package:flame/sprite.dart';
import 'package:flame/game.dart';
import 'dart:ui';
void main() async {
const exampleUrl =
'data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAAxElEQVQ4jYWTMQ7DIAxFIeoNuAGK1K1ISL0DMwOHzNC5p6iUPeoNOEM7GZnPJ/EUbP7Lx7KtIfH91B/L++gs5m5M9NreTN/dEZiVghatwbXvY68UlksyPjprRaxFGAJZg+uAuSSzzC7rEDirDYAz2wg0RjWRFa/EUwdnQnQ37QFe1Odjrw04AKTTaBXPAlx8dDaXdNk4rMsc0B7ge/UcYLTZxoFizxCQ/L0DMAhaX4Mzj/uzW6phu3AvtHUUU4BAWJ6t8x9N/HHcruXjwQAAAABJRU5ErkJggg==';
final image = await Flame.images.fromBase64('shield.png', exampleUrl);
runApp(MyGame(image).widget);
void main() {
runApp(MyGame().widget);
}
class MyGame extends Game {
Sprite _sprite;
MyGame(Image image) {
_sprite = Sprite.fromImage(image);
@override
Future<void> onLoad() async {
const exampleUrl =
'data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAAxElEQVQ4jYWTMQ7DIAxFIeoNuAGK1K1ISL0DMwOHzNC5p6iUPeoNOEM7GZnPJ/EUbP7Lx7KtIfH91B/L++gs5m5M9NreTN/dEZiVghatwbXvY68UlksyPjprRaxFGAJZg+uAuSSzzC7rEDirDYAz2wg0RjWRFa/EUwdnQnQ37QFe1Odjrw04AKTTaBXPAlx8dDaXdNk4rMsc0B7ge/UcYLTZxoFizxCQ/L0DMAhaX4Mzj/uzW6phu3AvtHUUU4BAWJ6t8x9N/HHcruXjwQAAAABJRU5ErkJggg==';
final image = await images.fromBase64('shield.png', exampleUrl);
_sprite = Sprite(image);
}
@override

53
doc/examples/spritesheet/lib/main.dart
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@ -1,57 +1,26 @@
import 'package:flutter/material.dart';
import 'package:flame/components/sprite_animation_component.dart';
import 'package:flame/components/sprite_component.dart';
import 'package:flame/flame.dart';
import 'package:flame/game.dart';
import 'package:flame/spritesheet.dart';
import 'package:dashbook/dashbook.dart';
void main() async {
WidgetsFlutterBinding.ensureInitialized();
final spriteSheet = SpriteSheet(
imageName: 'spritesheet.png',
textureWidth: 16,
textureHeight: 18,
columns: 11,
rows: 2,
);
final spriteSheetFromImage = SpriteSheet.fromImage(
image: await Flame.images.load('spritesheet.png'),
textureWidth: 16,
textureHeight: 18,
columns: 11,
rows: 2,
);
final dashbook = Dashbook();
dashbook
.storiesOf('SpriteSheet')
.add('defaut', (_) => GameWrapper(MyGame(spriteSheet)))
.add('fromImage', (_) => GameWrapper(MyGame(spriteSheetFromImage)));
runApp(dashbook);
}
class GameWrapper extends StatelessWidget {
final Game game;
GameWrapper(this.game);
@override
Widget build(_) {
return Container(
width: 400,
height: 400,
child: game.widget,
);
}
runApp(MyGame().widget);
}
class MyGame extends BaseGame {
MyGame(SpriteSheet spriteSheet) {
@override
Future<void> onLoad() async {
final spriteSheet = SpriteSheet(
image: await images.load('spritesheet.png'),
textureWidth: 16,
textureHeight: 18,
columns: 11,
rows: 2,
);
final vampireAnimation =
spriteSheet.createAnimation(0, stepTime: 0.1, to: 7);
final ghostAnimation = spriteSheet.createAnimation(1, stepTime: 0.1, to: 7);

1
doc/examples/spritesheet/pubspec.yaml
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@ -9,7 +9,6 @@ environment:
dependencies:
flutter:
sdk: flutter
dashbook: 0.0.6
flame:
path: ../../../