wonders/lib/ui/wonder_illustrations/pyramids_giza_illustration.dart
2022-11-29 09:44:35 -07:00

86 lines
2.6 KiB
Dart

import 'package:wonders/common_libs.dart';
import 'package:wonders/ui/common/fade_color_transition.dart';
import 'package:wonders/ui/wonder_illustrations/common/illustration_piece.dart';
import 'package:wonders/ui/wonder_illustrations/common/paint_textures.dart';
import 'package:wonders/ui/wonder_illustrations/common/wonder_illustration_builder.dart';
import 'package:wonders/ui/wonder_illustrations/common/wonder_illustration_config.dart';
class PyramidsGizaIllustration extends StatelessWidget {
PyramidsGizaIllustration({Key? key, required this.config}) : super(key: key);
final WonderIllustrationConfig config;
final String assetPath = WonderType.pyramidsGiza.assetPath;
final fgColor = WonderType.pyramidsGiza.fgColor;
final bgColor = WonderType.pyramidsGiza.bgColor;
@override
Widget build(BuildContext context) {
return WonderIllustrationBuilder(
wonderType: WonderType.pyramidsGiza,
config: config,
bgBuilder: _buildBg,
mgBuilder: _buildMg,
fgBuilder: _buildFg,
);
}
List<Widget> _buildBg(BuildContext context, Animation<double> anim) {
return [
FadeColorTransition(animation: anim, color: fgColor),
Positioned.fill(
child: IllustrationTexture(
ImagePaths.roller2,
color: Colors.white,
opacity: anim.drive(Tween(begin: 0, end: .3)),
flipY: true,
),
),
IllustrationPiece(
fileName: 'moon.png',
initialOffset: Offset(0, 20),
enableHero: true,
heightFactor: .15,
minHeight: 100,
offset: config.shortMode ? Offset(100, context.heightPx * -.1) : Offset(150, context.heightPx * -.15),
zoomAmt: .05,
),
];
}
List<Widget> _buildMg(BuildContext context, Animation<double> anim) {
return [
IllustrationPiece(
fileName: 'pyramids.png',
enableHero: true,
heightFactor: .5,
minHeight: 300,
zoomAmt: .1,
)
];
}
List<Widget> _buildFg(BuildContext context, Animation<double> anim) {
return [
IllustrationPiece(
fileName: 'foreground-back.png',
alignment: Alignment.bottomCenter,
initialOffset: Offset(20, 40),
initialScale: .95,
heightFactor: .55,
fractionalOffset: Offset(.1, .06),
zoomAmt: .1,
dynamicHzOffset: 150,
),
IllustrationPiece(
fileName: 'foreground-front.png',
alignment: Alignment.bottomCenter,
initialScale: .9,
initialOffset: Offset(-40, 60),
heightFactor: .55,
fractionalOffset: Offset(-.1, .1),
zoomAmt: .25,
dynamicHzOffset: -150,
),
];
}
}