113 lines
3.7 KiB
Dart
113 lines
3.7 KiB
Dart
import 'package:wonders/common_libs.dart';
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import 'package:wonders/ui/common/fade_color_transition.dart';
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import 'package:wonders/ui/wonder_illustrations/common/paint_textures.dart';
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import 'package:wonders/ui/wonder_illustrations/common/wonder_hero.dart';
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import 'package:wonders/ui/wonder_illustrations/common/wonder_illustration_builder.dart';
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import 'package:wonders/ui/wonder_illustrations/common/wonder_illustration_config.dart';
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class MachuPicchuIllustration extends StatelessWidget {
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MachuPicchuIllustration({Key? key, required this.config}) : super(key: key);
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final WonderIllustrationConfig config;
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final String assetPath = WonderType.machuPicchu.assetPath;
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final fgColor = WonderType.machuPicchu.fgColor;
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final bgColor = WonderType.machuPicchu.bgColor;
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@override
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Widget build(BuildContext context) {
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return WonderIllustrationBuilder(
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config: config,
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bgBuilder: _buildBg,
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mgBuilder: _buildMg,
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fgBuilder: _buildFg,
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);
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}
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List<Widget> _buildBg(BuildContext context, Animation<double> anim) {
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return [
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FadeColorTransition(animation: anim, color: fgColor),
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Positioned.fill(
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child: IllustrationTexture(
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ImagePaths.roller1,
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flipX: true,
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color: Colors.white,
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opacity: anim.drive(Tween(begin: 0, end: .7)),
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),
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),
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Align(
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alignment: config.shortMode ? Alignment.center : Alignment(.75, -.6),
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child: FractionalTranslation(
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translation: Offset(0, -.5 * anim.value),
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child: Transform.scale(
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scale: config.shortMode ? .75 : 1,
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child: WonderHero(
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config,
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'machu-sun',
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child: Image.asset(
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'$assetPath/sun.png',
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cacheWidth: context.widthPx.round() * 2,
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opacity: anim,
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),
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),
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),
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),
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),
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];
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}
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List<Widget> _buildMg(BuildContext context, Animation<double> anim) => [
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Center(
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child: Transform.scale(
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scale: config.shortMode ? 1.2 : 2.5 + config.zoom * .2,
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alignment: Alignment(config.shortMode ? 0 : .15, config.shortMode ? -0.6 : .3),
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child: WonderHero(
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config,
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'machu-mg',
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child: Image.asset(
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'$assetPath/machu-picchu.png',
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fit: BoxFit.contain,
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opacity: anim,
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),
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),
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),
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)
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];
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List<Widget> _buildFg(BuildContext context, Animation<double> anim) {
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final curvedAnim = Curves.easeOut.transform(anim.value);
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return [
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Transform.translate(
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offset: Offset(0, 20 * (1 - curvedAnim)),
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child: Stack(children: [
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BottomRight(
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child: Transform.scale(
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scale: 1 + config.zoom * .05,
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child: FractionallySizedBox(
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widthFactor: 1.5,
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child: FractionalTranslation(
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translation: Offset(0, .1),
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child: Image.asset('$assetPath/foreground-back.png', opacity: anim),
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),
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),
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),
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),
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BottomLeft(
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child: FractionalTranslation(
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translation: Offset(-.2 * (1 - curvedAnim), 0),
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child: Transform.scale(
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scale: 1 + config.zoom * .25,
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child: FractionallySizedBox(
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widthFactor: 1.5,
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child: FractionalTranslation(
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translation: Offset(-.3, .4),
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child: Image.asset('$assetPath/foreground-front.png', opacity: anim),
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),
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),
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),
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),
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),
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]),
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)
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];
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}
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}
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