Initial commit

.gitignore

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+*.iml
+.gradle
+/local.properties
+/.idea/caches
+/.idea/libraries
+/.idea/modules.xml
+/.idea/workspace.xml
+/.idea/navEditor.xml
+/.idea/assetWizardSettings.xml
+.DS_Store
+/build
+/captures
+.externalNativeBuild
+.cxx
+local.properties

app/.gitignore

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+/build

app/build.gradle

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+plugins {
+    id 'com.android.application'
+}
+
+android {
+    namespace 'com.salazarisaiahnoel.pacmanandroid'
+    compileSdk 34
+
+    defaultConfig {
+        applicationId "com.salazarisaiahnoel.pacmanandroid"
+        minSdk 19
+        targetSdk 34
+        versionCode 1
+        versionName "1.0"
+
+        testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
+    }
+
+    buildTypes {
+        release {
+            minifyEnabled false
+            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
+        }
+    }
+    compileOptions {
+        sourceCompatibility JavaVersion.VERSION_1_8
+        targetCompatibility JavaVersion.VERSION_1_8
+    }
+}
+
+dependencies {
+
+    implementation 'androidx.appcompat:appcompat:1.6.1'
+    implementation 'com.google.android.material:material:1.10.0'
+    implementation 'androidx.constraintlayout:constraintlayout:2.1.4'
+    implementation 'com.github.bumptech.glide:glide:4.12.0'
+    annotationProcessor 'com.github.bumptech.glide:compiler:4.12.0'
+    testImplementation 'junit:junit:4.13.2'
+    androidTestImplementation 'androidx.test.ext:junit:1.1.5'
+    androidTestImplementation 'androidx.test.espresso:espresso-core:3.5.1'
+}

app/proguard-rules.pro

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+# Add project specific ProGuard rules here.
+# You can control the set of applied configuration files using the
+# proguardFiles setting in build.gradle.
+#
+# For more details, see
+#   http://developer.android.com/guide/developing/tools/proguard.html
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+#   public *;
+#}
+
+# Uncomment this to preserve the line number information for
+# debugging stack traces.
+#-keepattributes SourceFile,LineNumberTable
+
+# If you keep the line number information, uncomment this to
+# hide the original source file name.
+#-renamesourcefileattribute SourceFile

app/src/androidTest/java/com/salazarisaiahnoel/pacmanandroid/ExampleInstrumentedTest.java

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+package com.salazarisaiahnoel.pacmanandroid;
+
+import android.content.Context;
+
+import androidx.test.platform.app.InstrumentationRegistry;
+import androidx.test.ext.junit.runners.AndroidJUnit4;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import static org.junit.Assert.*;
+
+/**
+ * Instrumented test, which will execute on an Android device.
+ *
+ * @see <a href="http://d.android.com/tools/testing">Testing documentation</a>
+ */
+@RunWith(AndroidJUnit4.class)
+public class ExampleInstrumentedTest {
+    @Test
+    public void useAppContext() {
+        // Context of the app under test.
+        Context appContext = InstrumentationRegistry.getInstrumentation().getTargetContext();
+        assertEquals("com.salazarisaiahnoel.pacmanandroid", appContext.getPackageName());
+    }
+}

app/src/main/AndroidManifest.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools">
+
+    <application
+        android:allowBackup="true"
+        android:dataExtractionRules="@xml/data_extraction_rules"
+        android:fullBackupContent="@xml/backup_rules"
+        android:icon="@mipmap/ic_launcher"
+        android:label="@string/app_name"
+        android:supportsRtl="true"
+        android:theme="@style/Theme.PacmanAndroid"
+        tools:targetApi="31">
+        <activity
+            android:name=".Play"
+            android:exported="false"
+            android:screenOrientation="portrait"/>
+        <activity
+            android:name=".MainActivity"
+            android:exported="true"
+            android:screenOrientation="portrait">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
+    </application>
+
+</manifest>

app/src/main/java/com/salazarisaiahnoel/pacmanandroid/Fullscreen.java

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+package com.salazarisaiahnoel.pacmanandroid;
+
+import android.app.Activity;
+import android.view.View;
+
+public class Fullscreen {
+    public static void enableFullscreen(Activity activity){
+        int UI_OPTIONS = View.SYSTEM_UI_FLAG_HIDE_NAVIGATION | View.SYSTEM_UI_FLAG_FULLSCREEN | View.SYSTEM_UI_FLAG_LAYOUT_STABLE | View.SYSTEM_UI_FLAG_IMMERSIVE_STICKY | View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION;
+        activity.getWindow().getDecorView().setSystemUiVisibility(UI_OPTIONS);
+    }
+}

app/src/main/java/com/salazarisaiahnoel/pacmanandroid/Ghost.java

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+package com.salazarisaiahnoel.pacmanandroid;
+
+import android.graphics.Canvas;
+import android.graphics.Color;
+import android.graphics.Paint;
+
+import java.util.Random;
+
+public class Ghost {
+    int[][] map;
+    int cellSizeRow, cellSizeCol;
+    int posX, posY;
+    int speed;
+    int color;
+    boolean isMoving = false;
+    boolean isStart = false;
+    int goOutCounter = 0;
+    boolean should = false;
+
+    boolean canMoveUp, canMoveDown, canMoveLeft, canMoveRight;
+    Random ran = new Random();
+    int dir = 0;
+
+    public Ghost(int color, int[][] map, int cellSizeRow, int cellSizeCol, int speed, int position, int place){
+        this.color = color;
+        this.map = map;
+        this.cellSizeRow = cellSizeRow;
+        this.cellSizeCol = cellSizeCol;
+        this.speed = speed;
+        posX = cellSizeCol * (position + 9);
+        posY = cellSizeRow * place;
+    }
+
+    public void draw(Canvas canvas) {
+        Paint paint = new Paint();
+        paint.setColor(Color.TRANSPARENT);
+        canvas.drawRect(posX, posY, posX + cellSizeCol, posY + cellSizeRow, paint);
+
+        paint.setColor(color);
+        canvas.drawCircle(posX + cellSizeCol / 2, posY + cellSizeRow / 2, cellSizeCol / 2, paint);
+        canvas.drawRect(posX, posY + (cellSizeRow / 2), posX + cellSizeCol, posY + cellSizeRow, paint);
+    }
+
+    public void move(int dx, int dy) {
+        int newX = posX + dx;
+        int newY = posY + dy;
+
+        if (isValidMove(newX, newY) && isValidMove(newX + cellSizeCol - 1, newY + cellSizeRow - 1) && isValidMove(newX, newY + cellSizeRow - 1) && isValidMove(newX + cellSizeCol - 1, newY)){
+            posX = newX;
+            posY = newY;
+            isMoving = true;
+        } else {
+            isMoving = false;
+        }
+    }
+
+    boolean isValidMove(int newX, int newY){
+        if (newX >= 0 && newX < map[0].length * cellSizeCol && newY >= 0 && newY < map.length * cellSizeRow) {
+            int col = newX / cellSizeCol;
+            int row = newY / cellSizeRow;
+
+            if (map[row][col] != 1) {
+                return true;
+            }
+        }
+        return false;
+    }
+
+    void goOutside(){
+        switch (goOutCounter){
+            case 0:
+                if (!isStart){
+                    move(-speed, 0);
+                }
+                if (!isMoving){
+                    isStart = true;
+                    goOutCounter++;
+                }
+                break;
+            case 1:
+                if (isStart){
+                    move(0, -speed);
+                }
+                if (!isMoving){
+                    isStart = false;
+                    goOutCounter++;
+                }
+                break;
+            case 2:
+                if (!isStart){
+                    if (isValidMove(posX, posY - speed) && isValidMove(posX + cellSizeCol - 1, posY + cellSizeRow - 1 - speed) && isValidMove(posX, posY + cellSizeRow - 1 - speed) && isValidMove(posX + cellSizeCol - 1, posY - speed)){
+                        move(0, -speed);
+                        should = true;
+                    } else {
+                        if (should){
+                            isStart = true;
+                            goOutCounter++;
+                        }
+                        move(speed, 0);
+                    }
+                }
+                break;
+            case 3:
+                if (isStart){
+                    move(-speed, 0);
+                }
+                if (!isMoving){
+                    isStart = false;
+                    goOutCounter++;
+                }
+                break;
+        }
+    }
+
+    void moveRandomly(){
+        canMoveUp = isValidMove(posX, posY - speed) && isValidMove(posX + cellSizeCol - 1, posY + cellSizeRow - 1 - speed) && isValidMove(posX, posY + cellSizeRow - 1 - speed) && isValidMove(posX + cellSizeCol - 1, posY - speed);
+        canMoveDown = isValidMove(posX, posY + speed) && isValidMove(posX + cellSizeCol - 1, posY + cellSizeRow - 1 + speed) && isValidMove(posX, posY + cellSizeRow - 1 + speed) && isValidMove(posX + cellSizeCol - 1, posY + speed);
+        canMoveLeft = isValidMove(posX - speed, posY) && isValidMove(posX + cellSizeCol - 1 - speed, posY + cellSizeRow - 1) && isValidMove(posX - speed, posY + cellSizeRow - 1) && isValidMove(posX + cellSizeCol - 1 - speed, posY);
+        canMoveRight = isValidMove(posX + speed, posY) && isValidMove(posX + cellSizeCol - 1 + speed, posY + cellSizeRow - 1) && isValidMove(posX + speed, posY + cellSizeRow - 1) && isValidMove(posX + cellSizeCol - 1 + speed, posY);
+        switch (dir){
+            case 0:
+                if (canMoveUp){
+                    move(0, -speed);
+                } else {
+                    dir = ran.nextInt(4);
+                }
+                break;
+            case 1:
+                if (canMoveDown){
+                    move(0, speed);
+                } else {
+                    dir = ran.nextInt(4);
+                }
+                break;
+            case 2:
+                if (canMoveLeft){
+                    move(-speed, 0);
+                } else {
+                    dir = ran.nextInt(4);
+                }
+                break;
+            case 3:
+                if (canMoveRight){
+                    move(speed, 0);
+                } else {
+                    dir = ran.nextInt(4);
+                }
+                break;
+        }
+    }
+}