Done gameplay & menu

Author: HuongPT

README.md

@@ -1,8 +1,30 @@
 # t_rex_flame
 
-A new Flutter project.
+T-rex is the 2D game where you play as a cute little t-rex using Flame engine.
+All you need do it avoid being hit by enemies too many times before your score starts going up higher than ever imagined.
 
-## Getting Started
+### Getting Started
 
-https://docs.flame-engine.org/1.2.0/
+- Flame official docs 
+  - [https://docs.flame-engine.org/1.2.0/](https://docs.flame-engine.org/1.2.0/)
 
+- Physics in platformer games 
+  - [https://2dengine.com/?p=platformers](https://2dengine.com/?p=platformers)
+
+### What you’ll learn
+
+- 2D game structures with Flame
+- The components needed to build the game (assets, audio, enemy, main character)
+- How to interact among components
+- How to build the menu of in-game features
+
+### Reference
+
+- @DevKage's YouTube series with the [Dino run tutorial](https://www.youtube.com/playlist?list=PLiZZKL9HLmWOmQgYxWHuOHOWsUUlhCCOY)
+
+
+### Screenshots
+
+|                                                                 |                                         |                                         |
+| :-------------------------------------------------------------- | :-------------------------------------- | :-------------------------------------- |
+| ![](./screenshot/sc1.png) | ![](./screenshot/sc2.png) | ![](./screenshot/sc3.png) |

TREX.md

@@ -0,0 +1,35 @@
+## Flame cơ bản
+
+### 1. File structure
+
+- [https://docs.flame-engine.org/1.2.0/flame/structure.html](https://docs.flame-engine.org/1.2.0/flame/structure.html)
+
+- Recommend các folder resource game nên đặt trong folder assets
+
+~~~
+    assets/audio
+    assets/fonts
+    assets/images
+~~~
+
+### 2. Game Widget
+
+- Game widget là 1 Flutter widget được dùng để insert `Game` vào widget tree.
+
+- Có 2 cách để insert game vào widget tree
+
+~~~dart
+void main() {
+  final game = MyGame();
+  runApp(GameWidget(game: game));
+}
+~~~
+Hoặc
+~~~dart
+void main() {
+  runApp(GameWidget.controlled(gameFactory: MyGame.new));
+}
+~~~
+
+## 3. Game loop
+

android/app/build.gradle

@@ -26,7 +26,7 @@ apply plugin: 'kotlin-android'
 apply from: "$flutterRoot/packages/flutter_tools/gradle/flutter.gradle"
 
 android {
-    compileSdkVersion 30
+    compileSdkVersion 31
 
     compileOptions {
         sourceCompatibility JavaVersion.VERSION_1_8
@@ -45,7 +45,7 @@ android {
         // TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html).
         applicationId "com.example.t_rex_flame"
         minSdkVersion 16
-        targetSdkVersion 30
+        targetSdkVersion 31
         versionCode flutterVersionCode.toInteger()
         versionName flutterVersionName
     }

android/build.gradle

@@ -1,5 +1,5 @@
 buildscript {
-    ext.kotlin_version = '1.3.50'
+    ext.kotlin_version = '1.6.0'
     repositories {
         google()
         mavenCentral()

assets/audio/8BitPlatformerLoop.wav

@@ -0,0 +1,14 @@
+## None of the audio files under this directory are owned by this repo owner. Following are the links to original their origin
+
+## BGM
+
+- [8BitPlatformerLoop.wav](8Bit%20Platformer%20Loop.wav)
+  - Author: <https://timbeek.itch.io/>
+  - Link: <https://timbeek.itch.io/royalty-free-music-pack>
+
+## SFX
+
+- [jump14.wav](jump14.wav)
+- [hurt7.wav](hurt7.wav)
+  - Author: <https://mikiz.itch.io/>
+  - Link: <https://mikiz.itch.io/mega-music-pack-v2-over-160-sounds>

assets/audio/hurt7.wav

@@ -0,0 +1,93 @@
+Copyright (c) 2012, Brian J. Bonislawsky DBA Astigmatic (AOETI) (astigma@astigmatic.com), with Reserved Font Names "Audiowide"
+
+This Font Software is licensed under the SIL Open Font License, Version 1.1.
+This license is copied below, and is also available with a FAQ at:
+http://scripts.sil.org/OFL
+
+
+-----------------------------------------------------------
+SIL OPEN FONT LICENSE Version 1.1 - 26 February 2007
+-----------------------------------------------------------
+
+PREAMBLE
+The goals of the Open Font License (OFL) are to stimulate worldwide
+development of collaborative font projects, to support the font creation
+efforts of academic and linguistic communities, and to provide a free and
+open framework in which fonts may be shared and improved in partnership
+with others.
+
+The OFL allows the licensed fonts to be used, studied, modified and
+redistributed freely as long as they are not sold by themselves. The
+fonts, including any derivative works, can be bundled, embedded, 
+redistributed and/or sold with any software provided that any reserved
+names are not used by derivative works. The fonts and derivatives,
+however, cannot be released under any other type of license. The
+requirement for fonts to remain under this license does not apply
+to any document created using the fonts or their derivatives.
+
+DEFINITIONS
+"Font Software" refers to the set of files released by the Copyright
+Holder(s) under this license and clearly marked as such. This may
+include source files, build scripts and documentation.
+
+"Reserved Font Name" refers to any names specified as such after the
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+"Original Version" refers to the collection of Font Software components as
+distributed by the Copyright Holder(s).
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+"Modified Version" refers to any derivative made by adding to, deleting,
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+"Author" refers to any designer, engineer, programmer, technical
+writer or other person who contributed to the Font Software.
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+Permission is hereby granted, free of charge, to any person obtaining
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+
+DISCLAIMER
+THE FONT SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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