Browse

Browse courses

Browse courses

Unity Mobile Game Development - Exterminator

52 - 52 Sort Priority.mp4

6 - AI Behavior Tree · Video

Back Next lesson

Course content

15 chapters · 127 lessons

Udemy - Unity Mobile Game Development - Exterminator 2023-8

Read me

1 - Introduction and Setup

1 - Introduction 1 - Please See the Project Repository 2 - 02 Create the Project 3 - 03Setup Unity Remotes with iOS 4 - 04 Setup Unity Remote with Android 5 - 05 Collect Assets 6 - 06 Environment Pieces and Modular Workflow

6 - 06-Environment-Assets

7 - 07 Composing the Environment 8 - 08 Basics of Lights 9 - 09 Baking

2 - Basic Touch and Movement Control

10 - 10 Structure the Joystick and Touch Events 11 - 11 Move the Joystick with Touch Input 12 - 12 Move the Player using Joystick Input 13 - 13 Using the Camera Orientation to Calculate Move Directions 14 - 14 Make the Camera Move and Turn with the Player and Input 15 - 15 Turn the Player Character to Moving Direction 16 - 16 Add Aiming Control 17 - 17 Refactor and Improve Aiming

3 - Player Character Animation

18 - 18 Getting Additional Animations 19 - 19 Create the Local Motion Blend Tree 20 - 20 Update Blend Tree Paramaters 21 - 21 Update Turning

4 - Weapons and Inventory

22 - 22 Layout the Weapon Class Basics 23 - 23 Create the Inventory Class 24 - 24 Create the Pistol Class 25 - 25 Create Animation Override for Different Weapons 26 - 26 Implement Tab Weapon Switch 27 - 27 Add the Firing Animation 28 - 28 Add the Weapon Switching Animations 29 - 29 Implement the Aim Component 30 - 30 User Animation Event to Trigger Attack 31 - 31 Create the Health Component 32 - 32 Create the Enemy Class and Animator 33 - 33 Create the Health Bar 34 - 34 Update the Health Bar with Delegates 35 - 35 Create the Bullet Particle VFX 36 - 36 Create the Bullet Hit Effect

5 - AI Perception

37 - 37 Create the Sense Component 38 - 38 Create the Sight Sense 39 - 39 Create the Forgetting Routine 40 - 40 Perception Component and Picking a Data Structure 41 - 41 Implementing the Hit Sense

6 - AI Behavior Tree

42 - 42 Basics of the Behavior Tree 43 - 43 Create the Node Class 44 - 44 Create the Behavior Tree and Wait Task 45 - 45 Basics of Compositors 46 - 46 Create the Selector and the Sequencer 47 - 47 Create The Blackbard 48 - 48 Create The Move To Target Task 49 - 49 Implement the Patrolling 50 - 50 The Decorator Class 51 - 51 Implement the Check Condition and Notifies 52 - 52 Sort Priority NOW 53 - 53 Implement Abort Lower Priority 54 - 54 Add Check Last Seen Location 55 - 55 Refactor Rotation Control and Add Behavior Interface 56 - 56 Implement Rotate Toward Target 57 - 57 Refactoring the Enemy and Chomper Prefab 58 - 58 Create the Attack Task 59 - 59 Add Running Animation to the Animator 60 - 60 Add Team 61 - 61 Implement the Damager Component 62 - 62 Finish the Chomper Melee Attack 63 - 63 Create the Health Bar For the Player

63 - 63-HealthBar

64 - 64 Create the Damage Visualizer 65 - 65 Create the Damage Visualizer Material 66 - 66 Add Camera Shake 67 - 67 Add Damage Visualizer the Enemy 68 - 68 Add Death Animation to the Player 69 - 69 Add the UI Manager 70 - 70 Create the Behavior Group Task 71 - 71 Refactor Chomper Behavior to Groups

7 - Spitter

72 - 72 Compose the Spitter Enemy 73 - 73 Implement the Projectile Flight 74 - 74 Implement the Projectile Damage and Explode 75 - 75 Add VFX to the Projectile 76 - 76 Implement the Cooldown Decorator

8 - Spawner

77 - 77 Compose the Spawner Prefab

77 - 77-Spawner

78 - 78 Implement the Spawn Behavior 79 - 79 Update the Perception of the Spawned Enemy 80 - 80 Finish the Death Logic of the Spawner

9 - Gameplay Ability System

81 - 81 Basics of Ability and Ability Component 82 - 82 Create the Speed Boost Ability 83 - 83 Create the Ability UI Widget

83 - 83-Ability

84 - 84 Create the Ability Doc and UI Class 85 - 85 Fire the Ability When Touched 86 - Add the Scaling Effect to the Ability UI 87 - 86 Implement the Health Regen Ability 88 - 87 Fire Ability Base Classes 89 - 88 Compose the Scanner and Fire Ability Assets 90 - 89 Apply Damage to the Enemy with the Fire Ability 91 - 90 Implement the Stamina Bar

10 - Shop System

92 - 91 Create the Based Class for the Shop System 93 - 92 Test the Shop System with the Rifle 94 - 93 Test the Shop System with the Fire Ability 95 - 94 Compose the Shop Item UI

95 - 94-Shop

96 - 95 Compose and Test the Shop UI 97 - 96 Create the Credit Button 98 - 97 Update Credit and Add the Back Button in Shop UI 99 - 98 Implement the Purchase Mechanics 100 - 99 Convert All Weapon and Abilities to Items 101 - 100 Implement the Reward System

11 - Menu

102 - 101 Create the Pause Menu

102 - 101-Menu

103 - 102 Create the Level Manager Class 104 - 103 Create the Game Over Menu 105 - 104 Compose the Main Menu Scene

105 - 104-MainMenu

106 - 105 Compose the Main Menu UI 107 - 106 Implement the Main Menu 108 - 107 Balance and Populate the Game Level

12 - Audio setup

109 - 108 Add Menu Audio

109 - 108-Audio

110 - 109 Create the Audio Pooling 111 - 110 Weapon and Enemy Hit Audio 112 - 111 Perception and Ability Audio 113 - 112 Create the Win State

13 - Build the Game

114 - 113 Build for Android

114 - 113-Icon

115 - 114 Build For iOS

14 - Final Remark

116 - 115 Congrats and Final Remarks

Free courses from the real sources — indexed, organized, and searchable. No accounts, no paywalls.

Popular topics

Python
JavaScript
Data Science
Machine Learning

© 2026 CourseDen. All courses belong to their original authors.

Always free · No accounts required