Unify examples structure (#1118)

* Animations, CameraAndViewport, CollisionDetection and Components unified * Added descriptions to effects * Rename input games * Unify input stories * Add info to parallax section * Added descriptions to the rendering examples * Add descriptions to the sprites directory * Fix utils and rendering section * Add descriptions to the widgets section * Delete directory that rebase brought back * Unify game names * Added some styleguide docs for examples * Fix analyze issues * All files should have _example as suffix * Made the FollowComponentExample a bit easier to understand * Change priority of ember
2025-10-31 00:48:47 +08:00 · 2021-11-19 14:28:04 +01:00
parent 904481d289
commit 8b132d7c0b
90 changed files with 1574 additions and 1140 deletions
--- a/examples/lib/stories/parallax/sandbox_layer_parallax_example.dart
+++ b/examples/lib/stories/parallax/sandbox_layer_parallax_example.dart
@ -0,0 +1,76 @@
+import 'package:flame/components.dart';
+import 'package:flame/game.dart';
+import 'package:flame/parallax.dart';
+import 'package:flutter/painting.dart';
+
+class SandboxLayerParallaxExample extends FlameGame {
+  static const String description = '''
+    In this example, properties of a layer can be changed to preview the
+    different combination of values. You can change the properties by pressing
+    the pen in the upper right corner.
+  ''';
+
+  final Vector2 planeSpeed;
+  final ImageRepeat planeRepeat;
+  final LayerFill planeFill;
+  final Alignment planeAlignment;
+
+  SandboxLayerParallaxExample({
+    required this.planeSpeed,
+    required this.planeRepeat,
+    required this.planeFill,
+    required this.planeAlignment,
+  });
+
+  @override
+  Future<void> onLoad() async {
+    await super.onLoad();
+    final bgLayer = await loadParallaxLayer(
+      ParallaxImageData('parallax/bg.png'),
+    );
+    final mountainFarLayer = await loadParallaxLayer(
+      ParallaxImageData('parallax/mountain-far.png'),
+      velocityMultiplier: Vector2(1.8, 0),
+    );
+    final mountainLayer = await loadParallaxLayer(
+      ParallaxImageData('parallax/mountains.png'),
+      velocityMultiplier: Vector2(2.8, 0),
+    );
+    final treeLayer = await loadParallaxLayer(
+      ParallaxImageData('parallax/trees.png'),
+      velocityMultiplier: Vector2(3.8, 0),
+    );
+    final foregroundTreesLayer = await loadParallaxLayer(
+      ParallaxImageData('parallax/foreground-trees.png'),
+      velocityMultiplier: Vector2(4.8, 0),
+    );
+    final airplaneLayer = await loadParallaxLayer(
+      ParallaxAnimationData(
+        'parallax/airplane.png',
+        SpriteAnimationData.sequenced(
+          amount: 4,
+          stepTime: 0.2,
+          textureSize: Vector2(320, 160),
+        ),
+      ),
+      repeat: planeRepeat,
+      velocityMultiplier: planeSpeed,
+      fill: planeFill,
+      alignment: planeAlignment,
+    );
+
+    final parallax = Parallax(
+      [
+        bgLayer,
+        mountainFarLayer,
+        mountainLayer,
+        treeLayer,
+        foregroundTreesLayer,
+        airplaneLayer,
+      ],
+      baseVelocity: Vector2(20, 0),
+    );
+
+    add(ParallaxComponent(parallax: parallax));
+  }
+}