From 8b232c9e1d444f310a653c38a06db66f6ee0484b Mon Sep 17 00:00:00 2001
From: Erlend Fagerheim <erlendf80@gmail.com>
Date: Wed, 15 Apr 2020 22:25:14 +0200
Subject: [PATCH] add sprites example

---
 doc/examples/sprites/.gitignore             |  76 ++++++++++++++++++++
 doc/examples/sprites/.metadata              |  10 +++
 doc/examples/sprites/README.md              |   3 +
 doc/examples/sprites/assets/images/test.png | Bin 0 -> 253 bytes
 doc/examples/sprites/lib/main.dart          |  36 ++++++++++
 doc/examples/sprites/pubspec.yaml           |  21 ++++++
 6 files changed, 146 insertions(+)
 create mode 100644 doc/examples/sprites/.gitignore
 create mode 100644 doc/examples/sprites/.metadata
 create mode 100644 doc/examples/sprites/README.md
 create mode 100644 doc/examples/sprites/assets/images/test.png
 create mode 100644 doc/examples/sprites/lib/main.dart
 create mode 100644 doc/examples/sprites/pubspec.yaml

diff --git a/doc/examples/sprites/.gitignore b/doc/examples/sprites/.gitignore
new file mode 100644
index 000000000..3274b351d
--- /dev/null
+++ b/doc/examples/sprites/.gitignore
@@ -0,0 +1,76 @@
+# Miscellaneous
+*.class
+*.log
+*.pyc
+*.swp
+.DS_Store
+.atom/
+.buildlog/
+.history
+.svn/
+
+# IntelliJ related
+*.iml
+*.ipr
+*.iws
+.idea/
+
+# Visual Studio Code related
+.vscode/
+
+# Flutter/Dart/Pub related
+**/doc/api/
+.dart_tool/
+.flutter-plugins
+.packages
+.pub-cache/
+.pub/
+/build/
+
+# Android related
+**/android/**/gradle-wrapper.jar
+**/android/.gradle
+**/android/captures/
+**/android/gradlew
+**/android/gradlew.bat
+**/android/local.properties
+**/android/**/GeneratedPluginRegistrant.java
+
+# iOS/XCode related
+**/ios/**/*.mode1v3
+**/ios/**/*.mode2v3
+**/ios/**/*.moved-aside
+**/ios/**/*.pbxuser
+**/ios/**/*.perspectivev3
+**/ios/**/*sync/
+**/ios/**/.sconsign.dblite
+**/ios/**/.tags*
+**/ios/**/.vagrant/
+**/ios/**/DerivedData/
+**/ios/**/Icon?
+**/ios/**/Pods/
+**/ios/**/.symlinks/
+**/ios/**/profile
+**/ios/**/xcuserdata
+**/ios/.generated/
+**/ios/Flutter/App.framework
+**/ios/Flutter/Flutter.framework
+**/ios/Flutter/Generated.xcconfig
+**/ios/Flutter/app.flx
+**/ios/Flutter/app.zip
+**/ios/Flutter/flutter_assets/
+**/ios/ServiceDefinitions.json
+**/ios/Runner/GeneratedPluginRegistrant.*
+
+# Exceptions to above rules.
+!**/ios/**/default.mode1v3
+!**/ios/**/default.mode2v3
+!**/ios/**/default.pbxuser
+!**/ios/**/default.perspectivev3
+!/packages/flutter_tools/test/data/dart_dependencies_test/**/.packages
+
+macos
+
+test
+
+.flutter-plugins-dependencies
diff --git a/doc/examples/sprites/.metadata b/doc/examples/sprites/.metadata
new file mode 100644
index 000000000..6a633e088
--- /dev/null
+++ b/doc/examples/sprites/.metadata
@@ -0,0 +1,10 @@
+# This file tracks properties of this Flutter project.
+# Used by Flutter tool to assess capabilities and perform upgrades etc.
+#
+# This file should be version controlled and should not be manually edited.
+
+version:
+  revision: 7fc14a55af64462763d28abfb4e610086c6e0f39
+  channel: dev
+
+project_type: app
diff --git a/doc/examples/sprites/README.md b/doc/examples/sprites/README.md
new file mode 100644
index 000000000..1c7b99549
--- /dev/null
+++ b/doc/examples/sprites/README.md
@@ -0,0 +1,3 @@
+# sprites
+
+A Flame game showcasing how to render 500 sprites
diff --git a/doc/examples/sprites/assets/images/test.png b/doc/examples/sprites/assets/images/test.png
new file mode 100644
index 0000000000000000000000000000000000000000..6ad83e8c5366f96e35f7267dbe57700882dee9a9
GIT binary patch
literal 253
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zzkmOKd;9<K@&D`VH~xCD7pRQ0z$3Dlfr0M`2s2LA=92~rc6hothG<MoPLQZ;@Z_Aj
z{!P}aSq(?h`I%Q4x(R8p3d*o?Fv~~;xf*eudB`Ngnv>_F$hoS3QH*UGOPdp07;B4z
z;R%_v9k#1@9HMm^tOT{@NJ!k75VC<Gw1C54#R1+_y^O%D(j+eTBKCG~=PZp$w`X7c
tdy4T>H{&Lcq78<d_$C-;zSz~l&aksssO@>EfIrYp44$rjF6*2Ung9!mRvZ8T

literal 0
HcmV?d00001

diff --git a/doc/examples/sprites/lib/main.dart b/doc/examples/sprites/lib/main.dart
new file mode 100644
index 000000000..cc811f8df
--- /dev/null
+++ b/doc/examples/sprites/lib/main.dart
@@ -0,0 +1,36 @@
+import 'dart:async';
+import 'dart:math';
+
+import 'package:flame/flame.dart';
+import 'package:flutter/material.dart';
+import 'package:flame/components/component.dart';
+import 'package:flame/game.dart';
+
+void main() async {
+  final Size size = await Flame.util.initialDimensions();
+  final game = MyGame(size);
+  runApp(game.widget);
+}
+
+class MyGame extends BaseGame {
+  MyGame(Size screenSize) {
+    size = screenSize;
+  }
+
+  @override
+  void onAttach() {
+    super.onAttach();
+
+    initSprites();
+  }
+
+  void initSprites() async {
+    final r = Random();
+    List.generate(500, (i) => SpriteComponent.square(32, 'test.png'))
+        .forEach((sprite) {
+      sprite.x = r.nextInt(size.width.toInt()).toDouble();
+      sprite.y = r.nextInt(size.height.toInt()).toDouble();
+      add(sprite);
+    });
+  }
+}
diff --git a/doc/examples/sprites/pubspec.yaml b/doc/examples/sprites/pubspec.yaml
new file mode 100644
index 000000000..757cce955
--- /dev/null
+++ b/doc/examples/sprites/pubspec.yaml
@@ -0,0 +1,21 @@
+name: sprites
+description: Flame sample game showcasing rendering 500 sprites
+
+version: 1.0.0+1
+
+environment:
+  sdk: ">=2.1.0 <3.0.0"
+
+dependencies:
+  flutter:
+    sdk: flutter
+  flame:
+      path: ../../../
+
+dev_dependencies:
+  flutter_test:
+    sdk: flutter
+
+flutter:
+  assets:
+    - assets/images/test.png