L4's Blog

Deploy Game on Play Store with Unreal Engine 5 [500MB] You made a game in Unreal Engine 5 , want to deploy on Play Store but you stuck on a very common problem Google Play Store no longer accept APK or OBB files.  Solution here AAB [Android App Bundle]   or Google Play Asset Delivery . But you don't know how to create with packaged game with these latest upgrades so I'm showing you solutions here!! with Video check out. Start with Packaging in Unreal Engine 5 Open Unreal Engine 5 Open Edit - Plugins Enable Plugins Check these GooglePAD Configure Project Settings Platforms -> Android  PackageName=com.YourCompeny.[PROJECT] StoreVersion=1 StoreVersionOffsetArm64=0 StoreVersionOffsetX8664=0 ApplicationDisplayName= VersionDisplayName=1 bPackageDataInsideApk=True bEnableBundle=True bEnableUniversalAPK=True bBundleABISplit=True bBundleLanguageSplit=True bBundleDensitySplit=True Project Configs Generate Key Store files your Game  Video Link check out Go To Project - Pac...

 Android SDK Manager  First we need Android Studio for setup SDK platorform or tools to build a android game or apk. Download Android Studio  latest version Launch Android Studio Android Studio 2022.3.1 Android Studio launch go to SDK Manager  SDK Manager  Select SDK Instaltion Location if Already have SDK setup Android SDK Location Download Reqired Tools or Platforms Tools or Platforms NDK Dowload or Command Line Tool Ndk 25.1 or cli tool latest version Download Open JDK    [click to download JDK] Install it! OpenJDK 1.8 Android SDK Mangaer setup is completed!! Unreal Engine Android Setup Creating android games on unreal engine. We need some tools to build a android game on Unreal Engine. Open Epic Games launcher and Check out Android Platform Target Click on Options and Check on Android Open Unreal Engine and Create a Android Project [ Target Platform- Mobile] Android Project Open Project Settings From EDIT MENU go to Platforms -> Andro...

 In Last Part We see find a target (Player) . In This part our AIEnemy Follow our Player and If The Player in Range Follow the player and not In Range AIEnemy Move to Home Location or Root Location move Randomly. Start !! Add Some Sphere Component For Range of AIEnemy to Detect Player ; Open Up EnemyAIController class Files; #pragma once #include "CoreMinimal.h" #include "AIController.h" #include "BehaviorTree/BehaviorTreeTypes.h" #include "EnemyAIController.generated.h" /** * */ UCLASS() class MASTERCHARATER_API AEnemyAIController : public AAIController { GENERATED_BODY() public: AEnemyAIController(const FObjectInitializer& ObjectInitializer = FObjectInitializer::Get()); class UBehaviorTreeComponent* BehaviourTreeComp; UBlackboardComponent* BlackBoardComp; /*Hearing Radius */ UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Targeting Hearing Radius") float HearingRadius = 300.0f; virtual void OnP...

 In Game Development Artificial Intelligence is Mostly used for Making Game Play is More Funny and nice connected with game player; NPC :  Non-Player Character (AI); UE4 is well Supported. We can do In this section with C++ with more great power; Now We Use Simple AI Game Play Program. Where We use AI : Like - Enemy, Supported Player Character's, making Some Auto Cars in Game etc. we use it every where we can do but we need look on your game performance. Make a AI when you needed; We Can Add a Smart AI? If We looking generally a Game have 20 to 50 levels or 5 hours to 50 hours a game take time to full game play; We add Smart AI what happens Player is dead again or failed in mission's and Game Player (Gamer) is not like this games because they want complete missions with easy and funny game play; Or Some Missions we add powerful AI but not SMART AI; SMART AI : like When Player fire the hide on cover or they know where is from player comes, they h...