#10 fix projectile logic

frontend/android/build.gradle

@@ -85,4 +85,5 @@ task run(type: Exec) {
     commandLine "$adb", 'shell', 'am', 'start', '-n', 'com.game.tankwars/com.game.tankwars.AndroidLauncher'
 }
 
+
 eclipse.project.name = appName + "-android"

frontend/build.gradle

@@ -50,7 +50,11 @@ project(":desktop") {
         implementation project(":core")
         api "com.badlogicgames.gdx:gdx-backend-lwjgl3:$gdxVersion"
         api "com.badlogicgames.gdx:gdx-platform:$gdxVersion:natives-desktop"
-        
+
+        implementation "com.badlogicgames.gdx:gdx-box2d-platform:$gdxVersion:natives-desktop"
+
+
+
     }
 }
 
@@ -66,7 +70,13 @@ project(":android") {
         natives "com.badlogicgames.gdx:gdx-platform:$gdxVersion:natives-arm64-v8a"
         natives "com.badlogicgames.gdx:gdx-platform:$gdxVersion:natives-x86"
         natives "com.badlogicgames.gdx:gdx-platform:$gdxVersion:natives-x86_64"
-        
+
+        implementation "com.badlogicgames.gdx:gdx-box2d:$gdxVersion"
+        natives "com.badlogicgames.gdx:gdx-box2d-platform:$gdxVersion:natives-armeabi-v7a"
+        natives "com.badlogicgames.gdx:gdx-box2d-platform:$gdxVersion:natives-arm64-v8a"
+        natives "com.badlogicgames.gdx:gdx-box2d-platform:$gdxVersion:natives-x86"
+        natives "com.badlogicgames.gdx:gdx-box2d-platform:$gdxVersion:natives-x86_64"
+
     }
 }
 
@@ -92,6 +102,8 @@ project(":core") {
 
     dependencies {
         api "com.badlogicgames.gdx:gdx:$gdxVersion"
-        
+
+        implementation "com.badlogicgames.gdx:gdx-box2d:$gdxVersion"
+
     }
 }

frontend/core/build.gradle

@@ -4,3 +4,5 @@ sourceCompatibility = 1.7
 sourceSets.main.java.srcDirs = [ "src/" ]
 
 eclipse.project.name = appName + "-core"
+
+

frontend/core/src/com/game/tankwars/TankWarsGame.java

@@ -22,7 +22,7 @@ import com.game.tankwars.model.Tank;
 
 public class TankWarsGame extends ApplicationAdapter {
 
-	public static int VIEWPORT_WIDTH = 100;
+	public static int VIEWPORT_WIDTH = 80;
 	public static int VIEWPORT_HEIGHT = 50;
 
 	int horizontalScaling;

frontend/core/src/com/game/tankwars/model/Bullet.java

@@ -20,6 +20,7 @@ public class Bullet {
 
     public Bullet(Tank tank) {
         this.position = tank.getPosition();
+        position.y += 0.5;
         this.tank = tank;
         world = Box2dWorld.getWorld();
         bodyDef.type = BodyDef.BodyType.DynamicBody;
@@ -39,7 +40,7 @@ public class Bullet {
     }
 
     public void shoot() {
-        body.applyLinearImpulse(0.2f, 0.1f, position.x, position.y, true);
+        body.applyLinearImpulse(0.4f,  0.3f, position.x-1, position.y-2, true);
         System.out.println(this.position);
     }
 

frontend/core/src/com/game/tankwars/model/Tank.java

@@ -79,10 +79,12 @@ public class Tank {
 
     public void moveRight() {
         body.setLinearVelocity(TANK_MOVESPEED, 0);
+        position = body.getPosition();
     }
 
     public void moveLeft() {
         body.setLinearVelocity(- TANK_MOVESPEED, 0);
+        position = body.getPosition();
     }
 
     public void stop() {body.setLinearVelocity(0, 0);}
@@ -92,7 +94,7 @@ public class Tank {
     }
 
     public boolean detectCollisionRight() {
-        return Gdx.graphics.getWidth() / 2.0f - bounds.getWidth() / 2.0f - 50 < position.x;
+        return TankWarsGame.VIEWPORT_WIDTH - TANK_WIDTH < position.x;
     }
 
 

frontend/core/src/com/game/tankwars/view/GameView.java

 package com.game.tankwars.view;
 
 public class GameView {
+
 }

frontend/desktop/build.gradle

@@ -7,6 +7,8 @@ project.ext.assetsDir = new File("../assets")
 
 import org.gradle.internal.os.OperatingSystem
 
+
+
 task run(dependsOn: classes, type: JavaExec) {
     main = project.mainClassName
     classpath = sourceSets.main.runtimeClasspath