compose-bird

├── .idea ├── .gitignore ├── vcs.xml ├── compiler.xml ├── misc.xml ├── inspectionProfiles │ └── Project_Default.xml ├── artifacts │ ├── compose_bird_js_1_0_0_alpha01.xml │ └── compose_web_template_js_1_0_0_alpha01.xml ├── jarRepositories.xml └── libraries-with-intellij-classes.xml ├── demo.gif ├── cover.jpeg ├── gradle └── wrapper │ ├── gradle-wrapper.jar │ └── gradle-wrapper.properties ├── src └── jsMain │ ├── kotlin │ ├── data │ │ ├── Tube.kt │ │ └── GameFrame.kt │ ├── core │ │ ├── Game.kt │ │ └── ComposeBirdGame.kt │ └── main.kt │ └── resources │ └── index.html ├── gradle.properties ├── settings.gradle.kts ├── README.md ├── gradlew.bat ├── .gitignore ├── gradlew └── LICENSE /.idea/.gitignore: -------------------------------------------------------------------------------- 1 | # Default ignored files 2 | /shelf/ 3 | /workspace.xml 4 | -------------------------------------------------------------------------------- /demo.gif: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/theapache64/compose-bird/HEAD/demo.gif -------------------------------------------------------------------------------- /cover.jpeg: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/theapache64/compose-bird/HEAD/cover.jpeg -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.jar: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/theapache64/compose-bird/HEAD/gradle/wrapper/gradle-wrapper.jar -------------------------------------------------------------------------------- /src/jsMain/kotlin/data/Tube.kt: -------------------------------------------------------------------------------- 1 | package data 2 | 3 | data class Tube( 4 | var position: Int, 5 | val coordinates: List 6 | ) 7 | -------------------------------------------------------------------------------- /gradle.properties: -------------------------------------------------------------------------------- 1 | kotlin.code.style=official 2 | org.gradle.jvmargs=-Xmx2048m -XX:MaxPermSize=1024m -XX:+HeapDumpOnOutOfMemoryError -Dfile.encoding=UTF-8 3 | -------------------------------------------------------------------------------- /.idea/vcs.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | -------------------------------------------------------------------------------- /.idea/compiler.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | -------------------------------------------------------------------------------- /settings.gradle.kts: -------------------------------------------------------------------------------- 1 | pluginManagement { 2 | repositories { 3 | gradlePluginPortal() 4 | maven("https://maven.pkg.jetbrains.space/public/p/compose/dev") 5 | } 6 | } 7 | rootProject.name = "compose-bird" 8 | 9 | -------------------------------------------------------------------------------- /src/jsMain/kotlin/core/Game.kt: -------------------------------------------------------------------------------- 1 | package core 2 | 3 | import androidx.compose.runtime.State 4 | import data.GameFrame 5 | 6 | interface Game { 7 | val gameFrame: State 8 | fun step() 9 | fun moveBirdUp() 10 | } -------------------------------------------------------------------------------- /src/jsMain/kotlin/data/GameFrame.kt: -------------------------------------------------------------------------------- 1 | package data 2 | 3 | data class GameFrame( 4 | val birdPos: Int, 5 | val tubes: List, 6 | val isGameOver: Boolean, 7 | val isGameWon : Boolean, 8 | val score: Int, 9 | ) 10 | -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.properties: -------------------------------------------------------------------------------- 1 | distributionBase=GRADLE_USER_HOME 2 | distributionPath=wrapper/dists 3 | distributionUrl=https\://services.gradle.org/distributions/gradle-6.8-bin.zip 4 | zipStoreBase=GRADLE_USER_HOME 5 | zipStorePath=wrapper/dists 6 | -------------------------------------------------------------------------------- /src/jsMain/resources/index.html: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | compose-bird 6 | 7 | 8 |

9 | 10 | 11 | -------------------------------------------------------------------------------- /.idea/misc.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | -------------------------------------------------------------------------------- /.idea/inspectionProfiles/Project_Default.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 6 | -------------------------------------------------------------------------------- /.idea/artifacts/compose_bird_js_1_0_0_alpha01.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | $PROJECT_DIR$/build/libs 4 | 5 | 6 | 7 | 8 | -------------------------------------------------------------------------------- /.idea/artifacts/compose_web_template_js_1_0_0_alpha01.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | $PROJECT_DIR$/build/libs 4 | 5 | 6 | 7 | 8 | -------------------------------------------------------------------------------- /.idea/jarRepositories.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 9 | 10 | 14 | 15 | 19 | 20 | 24 | 25 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # 🐦 Compose Bird 2 | 3 | ![](demo.gif) 4 | 5 | ![latestVersion](https://img.shields.io/github/v/release/theapache64/compose-bird) 6 | 7 |

8 | 9 | 10 | > A flappy bird clone using Compose Web and radio buttons 11 | 12 | ## ▶️ Play 13 | 14 | - https://theapache64.github.io/compose-bird/ 15 | 16 | ## 🚛 Moved 17 | 18 | - This repository has been moved to [compose-jb/web-compose-bird](https://github.com/JetBrains/compose-jb/tree/master/examples/web-compose-bird). You can find the updated version there. 19 | 20 | ## 🏃 Run 21 | 22 | ``` 23 | ./gradlew jsBrowserRun 24 | ``` 25 | 26 | ## 📦 Distribute 27 | 28 | ``` 29 | ./gradlew jsBrowserDistribution // and then open index.html (build/distributions) 30 | ``` 31 | 32 | ## ✍️ Author 33 | 34 | 👤 **theapache64** 35 | 36 | * Twitter: @theapache64 37 | * Email: theapache64@gmail.com 38 | 39 | Feel free to ping me 😉 40 | 41 | ## 🤝 Contributing 42 | 43 | Contributions are what make the open source community such an amazing place to be learn, inspire, and create. Any 44 | contributions you make are **greatly appreciated**. 45 | 46 | 1. Open an issue first to discuss what you would like to change. 47 | 1. Fork the Project 48 | 1. Create your feature branch (`git checkout -b feature/amazing-feature`) 49 | 1. Commit your changes (`git commit -m 'Add some amazing feature'`) 50 | 1. Push to the branch (`git push origin feature/amazing-feature`) 51 | 1. Open a pull request 52 | 53 | Please make sure to update tests as appropriate. 54 | 55 | ## ❤ Show your support 56 | 57 | Give a ⭐️ if this project helped you! 58 | 59 | 60 |

61 | 62 | 63 | 64 | Buy Me A Coffee

65 | 66 | 67 | 68 | ## 📝 License 69 | 70 | ``` 71 | Copyright © 2021 - theapache64 72 | 73 | Licensed under the Apache License, Version 2.0 (the "License"); 74 | you may not use this file except in compliance with the License. 75 | You may obtain a copy of the License at 76 | 77 | http://www.apache.org/licenses/LICENSE-2.0 78 | 79 | Unless required by applicable law or agreed to in writing, software 80 | distributed under the License is distributed on an "AS IS" BASIS, 81 | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 82 | See the License for the specific language governing permissions and 83 | limitations under the License. 84 | ``` 85 | 86 | _This README was generated by [readgen](https://github.com/theapache64/readgen)_ ❤ 87 | -------------------------------------------------------------------------------- /gradlew.bat: -------------------------------------------------------------------------------- 1 | @rem 2 | @rem Copyright 2015 the original author or authors. 3 | @rem 4 | @rem Licensed under the Apache License, Version 2.0 (the "License"); 5 | @rem you may not use this file except in compliance with the License. 6 | @rem You may obtain a copy of the License at 7 | @rem 8 | @rem https://www.apache.org/licenses/LICENSE-2.0 9 | @rem 10 | @rem Unless required by applicable law or agreed to in writing, software 11 | @rem distributed under the License is distributed on an "AS IS" BASIS, 12 | @rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | @rem See the License for the specific language governing permissions and 14 | @rem limitations under the License. 15 | @rem 16 | 17 | @if "%DEBUG%" == "" @echo off 18 | @rem ########################################################################## 19 | @rem 20 | @rem Gradle startup script for Windows 21 | @rem 22 | @rem ########################################################################## 23 | 24 | @rem Set local scope for the variables with windows NT shell 25 | if "%OS%"=="Windows_NT" setlocal 26 | 27 | set DIRNAME=%~dp0 28 | if "%DIRNAME%" == "" set DIRNAME=. 29 | set APP_BASE_NAME=%~n0 30 | set APP_HOME=%DIRNAME% 31 | 32 | @rem Resolve any "." and ".." in APP_HOME to make it shorter. 33 | for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi 34 | 35 | @rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. 36 | set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m" 37 | 38 | @rem Find java.exe 39 | if defined JAVA_HOME goto findJavaFromJavaHome 40 | 41 | set JAVA_EXE=java.exe 42 | %JAVA_EXE% -version >NUL 2>&1 43 | if "%ERRORLEVEL%" == "0" goto execute 44 | 45 | echo. 46 | echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 47 | echo. 48 | echo Please set the JAVA_HOME variable in your environment to match the 49 | echo location of your Java installation. 50 | 51 | goto fail 52 | 53 | :findJavaFromJavaHome 54 | set JAVA_HOME=%JAVA_HOME:"=% 55 | set JAVA_EXE=%JAVA_HOME%/bin/java.exe 56 | 57 | if exist "%JAVA_EXE%" goto execute 58 | 59 | echo. 60 | echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 61 | echo. 62 | echo Please set the JAVA_HOME variable in your environment to match the 63 | echo location of your Java installation. 64 | 65 | goto fail 66 | 67 | :execute 68 | @rem Setup the command line 69 | 70 | set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar 71 | 72 | 73 | @rem Execute Gradle 74 | "%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %* 75 | 76 | :end 77 | @rem End local scope for the variables with windows NT shell 78 | if "%ERRORLEVEL%"=="0" goto mainEnd 79 | 80 | :fail 81 | rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of 82 | rem the _cmd.exe /c_ return code! 83 | if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1 84 | exit /b 1 85 | 86 | :mainEnd 87 | if "%OS%"=="Windows_NT" endlocal 88 | 89 | :omega 90 | -------------------------------------------------------------------------------- /.idea/libraries-with-intellij-classes.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 64 | 65 | -------------------------------------------------------------------------------- /.gitignore: -------------------------------------------------------------------------------- 1 | 2 | # Created by https://www.toptal.com/developers/gitignore/api/kotlin,intellij,gradle 3 | # Edit at https://www.toptal.com/developers/gitignore?templates=kotlin,intellij,gradle 4 | 5 | ### Intellij ### 6 | # Covers JetBrains IDEs: IntelliJ, RubyMine, PhpStorm, AppCode, PyCharm, CLion, Android Studio, WebStorm and Rider 7 | # Reference: https://intellij-support.jetbrains.com/hc/en-us/articles/206544839 8 | 9 | # User-specific stuff 10 | .idea/**/workspace.xml 11 | .idea/**/tasks.xml 12 | .idea/**/usage.statistics.xml 13 | .idea/**/dictionaries 14 | .idea/**/shelf 15 | 16 | # Generated files 17 | .idea/**/contentModel.xml 18 | 19 | # Sensitive or high-churn files 20 | .idea/**/dataSources/ 21 | .idea/**/dataSources.ids 22 | .idea/**/dataSources.local.xml 23 | .idea/**/sqlDataSources.xml 24 | .idea/**/dynamic.xml 25 | .idea/**/uiDesigner.xml 26 | .idea/**/dbnavigator.xml 27 | 28 | # Gradle 29 | .idea/**/gradle.xml 30 | .idea/**/libraries 31 | 32 | # Gradle and Maven with auto-import 33 | # When using Gradle or Maven with auto-import, you should exclude module files, 34 | # since they will be recreated, and may cause churn. Uncomment if using 35 | # auto-import. 36 | # .idea/artifacts 37 | # .idea/compiler.xml 38 | # .idea/jarRepositories.xml 39 | # .idea/modules.xml 40 | # .idea/*.iml 41 | # .idea/modules 42 | # *.iml 43 | # *.ipr 44 | 45 | # CMake 46 | cmake-build-*/ 47 | 48 | # Mongo Explorer plugin 49 | .idea/**/mongoSettings.xml 50 | 51 | # File-based project format 52 | *.iws 53 | 54 | # IntelliJ 55 | out/ 56 | 57 | # mpeltonen/sbt-idea plugin 58 | .idea_modules/ 59 | 60 | # JIRA plugin 61 | atlassian-ide-plugin.xml 62 | 63 | # Cursive Clojure plugin 64 | .idea/replstate.xml 65 | 66 | # Crashlytics plugin (for Android Studio and IntelliJ) 67 | com_crashlytics_export_strings.xml 68 | crashlytics.properties 69 | crashlytics-build.properties 70 | fabric.properties 71 | 72 | # Editor-based Rest Client 73 | .idea/httpRequests 74 | 75 | # Android studio 3.1+ serialized cache file 76 | .idea/caches/build_file_checksums.ser 77 | 78 | ### Intellij Patch ### 79 | # Comment Reason: https://github.com/joeblau/gitignore.io/issues/186#issuecomment-215987721 80 | 81 | # *.iml 82 | # modules.xml 83 | # .idea/misc.xml 84 | # *.ipr 85 | 86 | # Sonarlint plugin 87 | # https://plugins.jetbrains.com/plugin/7973-sonarlint 88 | .idea/**/sonarlint/ 89 | 90 | # SonarQube Plugin 91 | # https://plugins.jetbrains.com/plugin/7238-sonarqube-community-plugin 92 | .idea/**/sonarIssues.xml 93 | 94 | # Markdown Navigator plugin 95 | # https://plugins.jetbrains.com/plugin/7896-markdown-navigator-enhanced 96 | .idea/**/markdown-navigator.xml 97 | .idea/**/markdown-navigator-enh.xml 98 | .idea/**/markdown-navigator/ 99 | 100 | # Cache file creation bug 101 | # See https://youtrack.jetbrains.com/issue/JBR-2257 102 | .idea/$CACHE_FILE$ 103 | 104 | # CodeStream plugin 105 | # https://plugins.jetbrains.com/plugin/12206-codestream 106 | .idea/codestream.xml 107 | 108 | ### Kotlin ### 109 | # Compiled class file 110 | *.class 111 | 112 | # Log file 113 | *.log 114 | 115 | # BlueJ files 116 | *.ctxt 117 | 118 | # Mobile Tools for Java (J2ME) 119 | .mtj.tmp/ 120 | 121 | # Package Files # 122 | *.jar 123 | *.war 124 | *.nar 125 | *.ear 126 | *.zip 127 | *.tar.gz 128 | *.rar 129 | 130 | # virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml 131 | hs_err_pid* 132 | 133 | ### Gradle ### 134 | .gradle 135 | build/ 136 | 137 | # Ignore Gradle GUI config 138 | gradle-app.setting 139 | 140 | # Avoid ignoring Gradle wrapper jar file (.jar files are usually ignored) 141 | !gradle-wrapper.jar 142 | 143 | # Cache of project 144 | .gradletasknamecache 145 | 146 | # # Work around https://youtrack.jetbrains.com/issue/IDEA-116898 147 | # gradle/wrapper/gradle-wrapper.properties 148 | 149 | ### Gradle Patch ### 150 | **/build/ 151 | 152 | # End of https://www.toptal.com/developers/gitignore/api/kotlin,intellij,gradle 153 | build 154 | gpm.json 155 | -------------------------------------------------------------------------------- /src/jsMain/kotlin/core/ComposeBirdGame.kt: -------------------------------------------------------------------------------- 1 | package core 2 | 3 | import androidx.compose.runtime.MutableState 4 | import androidx.compose.runtime.State 5 | import androidx.compose.runtime.mutableStateOf 6 | import data.GameFrame 7 | import data.Tube 8 | import kotlin.js.Date 9 | 10 | class ComposeBirdGame : Game { 11 | 12 | companion object { 13 | const val COLUMNS = 15 14 | const val ROWS = 9 15 | const val BIRD_COLUMN = 1 16 | private const val TUBES_START_FROM = (COLUMNS * 0.75).toInt() 17 | const val TOTAL_TUBES = 10 18 | private const val TUBE_HORIZONTAL_DISTANCE = 3 19 | private const val TUBE_VERTICAL_DISTANCE = 3 20 | private const val TUBE_WEIGHT = 500 21 | private const val BIRD_WEIGHT = 300 22 | } 23 | 24 | private val tubeGapRange = TUBE_VERTICAL_DISTANCE until ROWS 25 | private var tubeLastSteppedAt = 0.0 26 | private var birdLastSteppedAt = 0.0 27 | private var shouldMoveBirdUp = false 28 | 29 | private val _gameFrame: MutableState by lazy { 30 | mutableStateOf( 31 | // First frame 32 | GameFrame( 33 | birdPos = ROWS / 2, 34 | tubes = buildLevel(), 35 | isGameOver = false, 36 | isGameWon = false, 37 | score = 0 38 | ) 39 | ) 40 | } 41 | 42 | private fun buildLevel(): List { 43 | return mutableListOf().apply { 44 | var tubesAdded = 0 45 | var tubePosition = 0 46 | while (tubesAdded < TOTAL_TUBES) { 47 | if (tubePosition > TUBES_START_FROM && tubePosition % TUBE_HORIZONTAL_DISTANCE == 0) { // To give space to each tube 48 | add( 49 | Tube( 50 | tubePosition, 51 | buildRandomTube() 52 | ) 53 | ) 54 | tubesAdded++ 55 | } 56 | tubePosition++ 57 | } 58 | } 59 | } 60 | 61 | 62 | private fun buildRandomTube(): List { 63 | // creating a full tube 64 | val tube = mutableListOf().apply { 65 | repeat(ROWS) { 66 | add(true) 67 | } 68 | } 69 | 70 | // Adding gaps in random middle positions to make it two tubes. 71 | val gap1 = tubeGapRange.random() 72 | repeat(TUBE_VERTICAL_DISTANCE) { index -> 73 | tube[gap1 - index] = false 74 | } 75 | 76 | return tube 77 | } 78 | 79 | override val gameFrame: State = _gameFrame 80 | 81 | override fun step() { 82 | update { 83 | val now = Date().getTime() 84 | 85 | // Stepping tube 86 | val tubeDiff = now - tubeLastSteppedAt 87 | val newTubes = if (tubeDiff > TUBE_WEIGHT) { 88 | tubeLastSteppedAt = now 89 | tubes.map { 90 | it.copy(position = it.position - 1) 91 | } 92 | } else { 93 | tubes 94 | } 95 | 96 | // Stepping bird position 97 | val birdDiff = now - birdLastSteppedAt 98 | val newBirdPos = when { 99 | shouldMoveBirdUp -> { 100 | birdLastSteppedAt = now 101 | shouldMoveBirdUp = false 102 | birdPos - 1 // move up 103 | } 104 | birdDiff > BIRD_WEIGHT -> { 105 | birdLastSteppedAt = now 106 | birdPos + 1 // move down 107 | } 108 | else -> { 109 | birdPos 110 | } 111 | } 112 | 113 | val newScore = newTubes.filter { it.position < BIRD_COLUMN }.size // All passed tube 114 | val newIsGameWon = newScore >= TOTAL_TUBES // If all tubes passed 115 | 116 | // Checking if bird gone out 117 | val newIsGameOver = if (newBirdPos < 0 || newBirdPos >= ROWS || isCollidedWithTube(newBirdPos, tubes)) { 118 | true 119 | } else { 120 | isGameOver 121 | } 122 | 123 | copy( 124 | isGameOver = newIsGameOver, 125 | tubes = newTubes, 126 | birdPos = newBirdPos, 127 | score = newScore, 128 | isGameWon = newIsGameWon 129 | ) 130 | } 131 | } 132 | 133 | private fun isCollidedWithTube(newBirdPos: Int, tubes: List): Boolean { 134 | val birdTube = tubes.find { it.position == BIRD_COLUMN } 135 | return birdTube?.coordinates?.get(newBirdPos) ?: false 136 | } 137 | 138 | override fun moveBirdUp() { 139 | shouldMoveBirdUp = true 140 | } 141 | 142 | private inline fun update(func: GameFrame.() -> GameFrame) { 143 | _gameFrame.value = _gameFrame.value.func() 144 | } 145 | } -------------------------------------------------------------------------------- /src/jsMain/kotlin/main.kt: -------------------------------------------------------------------------------- 1 | import androidx.compose.runtime.Composable 2 | import androidx.compose.runtime.LaunchedEffect 3 | import androidx.compose.runtime.getValue 4 | import core.ComposeBirdGame 5 | import core.Game 6 | import data.GameFrame 7 | import kotlinx.browser.document 8 | import kotlinx.browser.window 9 | import kotlinx.coroutines.delay 10 | import org.jetbrains.compose.web.attributes.InputType 11 | import org.jetbrains.compose.web.attributes.checked 12 | import org.jetbrains.compose.web.attributes.disabled 13 | import org.jetbrains.compose.web.css.* 14 | import org.jetbrains.compose.web.dom.* 15 | import org.jetbrains.compose.web.renderComposable 16 | import org.w3c.dom.HTMLElement 17 | import org.w3c.dom.events.KeyboardEvent 18 | import org.w3c.dom.get 19 | 20 | 21 | fun main() { 22 | 23 | val game: Game = ComposeBirdGame() 24 | 25 | val body = document.getElementsByTagName("body")[0] as HTMLElement 26 | 27 | // Enabling keyboard control 28 | body.addEventListener("keyup", { 29 | when ((it as KeyboardEvent).keyCode) { 30 | 38 -> { // Arrow up 31 | game.moveBirdUp() 32 | } 33 | } 34 | }) 35 | 36 | body.onclick = { 37 | game.moveBirdUp() 38 | } 39 | 40 | renderComposable(rootElementId = "root") { 41 | 42 | Div( 43 | attrs = { 44 | style { 45 | display(DisplayStyle.Flex) 46 | justifyContent(JustifyContent.Center) 47 | } 48 | onClick { 49 | game.moveBirdUp() 50 | } 51 | } 52 | ) { 53 | 54 | // The current frame! 55 | val gameFrame by game.gameFrame 56 | 57 | // Igniting the game loop 58 | LaunchedEffect(Unit) { 59 | while (!gameFrame.isGameOver) { 60 | delay(60) 61 | game.step() 62 | } 63 | } 64 | 65 | Div { 66 | 67 | // Title 68 | GameTitle() 69 | Score(gameFrame) 70 | Br() 71 | 72 | if (gameFrame.isGameOver || gameFrame.isGameWon) { 73 | Div( 74 | attrs = { 75 | style { 76 | display(DisplayStyle.Flex) 77 | flexDirection(FlexDirection.Column) 78 | justifyContent(JustifyContent.Center) 79 | } 80 | } 81 | ) { 82 | GameStatus(gameFrame) 83 | TryAgain() 84 | } 85 | 86 | 87 | } else { 88 | repeat(ComposeBirdGame.ROWS) { rowIndex -> 89 | Div { 90 | repeat(ComposeBirdGame.COLUMNS) { columnIndex -> 91 | Input( 92 | InputType.Radio, 93 | 94 | attrs = { 95 | 96 | val tube = gameFrame.tubes.find { it.position == columnIndex } 97 | val isTube = tube?.coordinates?.get(rowIndex) ?: false 98 | val isBird = 99 | !isTube && columnIndex == ComposeBirdGame.BIRD_COLUMN && rowIndex == gameFrame.birdPos 100 | 101 | if (isTube || isBird) { 102 | // if it's either a tube node or bird, check it 103 | checked(true) 104 | } else { 105 | // otherwise, uncheck 106 | checked(false) 107 | } 108 | 109 | if (isBird) { 110 | // if it's a bird, enable it. (to change to blue color) 111 | disabled(false) 112 | } else { 113 | // if it's not a bird, disable it. (to change to grey color) 114 | disabled(true) 115 | } 116 | 117 | style { 118 | width(25.px) 119 | height(25.px) 120 | } 121 | } 122 | ) 123 | } 124 | } 125 | } 126 | } 127 | } 128 | 129 | } 130 | 131 | } 132 | } 133 | 134 | @Composable 135 | private fun TryAgain() { 136 | Button( 137 | attrs = { 138 | onClick { 139 | window.location.reload() 140 | } 141 | } 142 | ) { 143 | Text("Try Again!") 144 | } 145 | } 146 | 147 | @Composable 148 | private fun GameStatus(gameFrame: GameFrame) { 149 | H2( 150 | attrs = { 151 | style { 152 | alignSelf(AlignSelf.Center) 153 | } 154 | } 155 | ) { 156 | if (gameFrame.isGameWon) { 157 | Text("🚀 Won the game! 🚀") 158 | } else { 159 | // core.Game over 160 | Text("💀 Game Over 💀") 161 | } 162 | } 163 | } 164 | 165 | @Composable 166 | private fun Score(gameFrame: GameFrame) { 167 | Div( 168 | attrs = { 169 | style { 170 | display(DisplayStyle.Flex) 171 | justifyContent(JustifyContent.Center) 172 | } 173 | } 174 | ) { 175 | Text("Your Score: ${gameFrame.score} || Top Score: ${ComposeBirdGame.TOTAL_TUBES}") 176 | } 177 | } 178 | 179 | @Composable 180 | private fun GameTitle() { 181 | H1( 182 | attrs = { 183 | style { 184 | display(DisplayStyle.Flex) 185 | justifyContent(JustifyContent.Center) 186 | } 187 | } 188 | ) { 189 | Text("🐦 Compose Bird!") 190 | } 191 | } -------------------------------------------------------------------------------- /gradlew: -------------------------------------------------------------------------------- 1 | #!/usr/bin/env sh 2 | 3 | # 4 | # Copyright 2015 the original author or authors. 5 | # 6 | # Licensed under the Apache License, Version 2.0 (the "License"); 7 | # you may not use this file except in compliance with the License. 8 | # You may obtain a copy of the License at 9 | # 10 | # https://www.apache.org/licenses/LICENSE-2.0 11 | # 12 | # Unless required by applicable law or agreed to in writing, software 13 | # distributed under the License is distributed on an "AS IS" BASIS, 14 | # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 15 | # See the License for the specific language governing permissions and 16 | # limitations under the License. 17 | # 18 | 19 | ############################################################################## 20 | ## 21 | ## Gradle start up script for UN*X 22 | ## 23 | ############################################################################## 24 | 25 | # Attempt to set APP_HOME 26 | # Resolve links: $0 may be a link 27 | PRG="$0" 28 | # Need this for relative symlinks. 29 | while [ -h "$PRG" ] ; do 30 | ls=`ls -ld "$PRG"` 31 | link=`expr "$ls" : '.*-> $.*$$'` 32 | if expr "$link" : '/.*' > /dev/null; then 33 | PRG="$link" 34 | else 35 | PRG=`dirname "$PRG"`"/$link" 36 | fi 37 | done 38 | SAVED="`pwd`" 39 | cd "`dirname \"$PRG\"`/" >/dev/null 40 | APP_HOME="`pwd -P`" 41 | cd "$SAVED" >/dev/null 42 | 43 | APP_NAME="Gradle" 44 | APP_BASE_NAME=`basename "$0"` 45 | 46 | # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. 47 | DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"' 48 | 49 | # Use the maximum available, or set MAX_FD != -1 to use that value. 50 | MAX_FD="maximum" 51 | 52 | warn () { 53 | echo "$*" 54 | } 55 | 56 | die () { 57 | echo 58 | echo "$*" 59 | echo 60 | exit 1 61 | } 62 | 63 | # OS specific support (must be 'true' or 'false'). 64 | cygwin=false 65 | msys=false 66 | darwin=false 67 | nonstop=false 68 | case "`uname`" in 69 | CYGWIN* ) 70 | cygwin=true 71 | ;; 72 | Darwin* ) 73 | darwin=true 74 | ;; 75 | MINGW* ) 76 | msys=true 77 | ;; 78 | NONSTOP* ) 79 | nonstop=true 80 | ;; 81 | esac 82 | 83 | CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar 84 | 85 | 86 | # Determine the Java command to use to start the JVM. 87 | if [ -n "$JAVA_HOME" ] ; then 88 | if [ -x "$JAVA_HOME/jre/sh/java" ] ; then 89 | # IBM's JDK on AIX uses strange locations for the executables 90 | JAVACMD="$JAVA_HOME/jre/sh/java" 91 | else 92 | JAVACMD="$JAVA_HOME/bin/java" 93 | fi 94 | if [ ! -x "$JAVACMD" ] ; then 95 | die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME 96 | 97 | Please set the JAVA_HOME variable in your environment to match the 98 | location of your Java installation." 99 | fi 100 | else 101 | JAVACMD="java" 102 | which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 103 | 104 | Please set the JAVA_HOME variable in your environment to match the 105 | location of your Java installation." 106 | fi 107 | 108 | # Increase the maximum file descriptors if we can. 109 | if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then 110 | MAX_FD_LIMIT=`ulimit -H -n` 111 | if [ $? -eq 0 ] ; then 112 | if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then 113 | MAX_FD="$MAX_FD_LIMIT" 114 | fi 115 | ulimit -n $MAX_FD 116 | if [ $? -ne 0 ] ; then 117 | warn "Could not set maximum file descriptor limit: $MAX_FD" 118 | fi 119 | else 120 | warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT" 121 | fi 122 | fi 123 | 124 | # For Darwin, add options to specify how the application appears in the dock 125 | if $darwin; then 126 | GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\"" 127 | fi 128 | 129 | # For Cygwin or MSYS, switch paths to Windows format before running java 130 | if [ "$cygwin" = "true" -o "$msys" = "true" ] ; then 131 | APP_HOME=`cygpath --path --mixed "$APP_HOME"` 132 | CLASSPATH=`cygpath --path --mixed "$CLASSPATH"` 133 | 134 | JAVACMD=`cygpath --unix "$JAVACMD"` 135 | 136 | # We build the pattern for arguments to be converted via cygpath 137 | ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null` 138 | SEP="" 139 | for dir in $ROOTDIRSRAW ; do 140 | ROOTDIRS="$ROOTDIRS$SEP$dir" 141 | SEP="|" 142 | done 143 | OURCYGPATTERN="(^($ROOTDIRS))" 144 | # Add a user-defined pattern to the cygpath arguments 145 | if [ "$GRADLE_CYGPATTERN" != "" ] ; then 146 | OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)" 147 | fi 148 | # Now convert the arguments - kludge to limit ourselves to /bin/sh 149 | i=0 150 | for arg in "$@" ; do 151 | CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -` 152 | CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option 153 | 154 | if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition 155 | eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"` 156 | else 157 | eval `echo args$i`="\"$arg\"" 158 | fi 159 | i=`expr $i + 1` 160 | done 161 | case $i in 162 | 0) set -- ;; 163 | 1) set -- "$args0" ;; 164 | 2) set -- "$args0" "$args1" ;; 165 | 3) set -- "$args0" "$args1" "$args2" ;; 166 | 4) set -- "$args0" "$args1" "$args2" "$args3" ;; 167 | 5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;; 168 | 6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;; 169 | 7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;; 170 | 8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;; 171 | 9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;; 172 | esac 173 | fi 174 | 175 | # Escape application args 176 | save () { 177 | for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done 178 | echo " " 179 | } 180 | APP_ARGS=`save "$@"` 181 | 182 | # Collect all arguments for the java command, following the shell quoting and substitution rules 183 | eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS" 184 | 185 | exec "$JAVACMD" "$@" 186 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | Apache License 2 | Version 2.0, January 2004 3 | http://www.apache.org/licenses/ 4 | 5 | TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION 6 | 7 | 1. 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