B. Import Agate GAS Template

• Follow the Step A until completed. Make sure to close Your Project first while doing this Step.
• Download the latest Agate GAS and extract it.
• You will find Content and Source folder, copy them to your project. It is optional whether you want to keep the Content/AgateGASExample or not, it just contains some example of Attribute, Ability, Character, etc.
• Open YourProject.uproject (you can find it on root of Your Project) in Notepad or any text editor.
• Add below code to Modules section.

  {
    "Name": "AgateGAS",
    "Type": "Runtime",
    "LoadingPhase": "Default",
    "AdditionalDependencies": [
      "Engine",
      "GameplayAbilities"
    ]
  }

• It should become like this then:
  

  {
    ...
    "Modules": [
      {
        "Name": "MyProject",
        "Type": "Runtime",
        "LoadingPhase": "Default"
      },
      {
        "Name": "AgateGAS",
        "Type": "Runtime",
        "LoadingPhase": "Default",
        "AdditionalDependencies": [
          "Engine",
          "GameplayAbilities"
        ]
      }
    ],
    ...
  }

• And then open YourProject.sln solution from Visual Studio.
• Find YourProject.Build.cs from Solution Explorer, you should find it on Games/YourProject/Source/YourProject.
  

  

• Add "AgateGAS" at its PublicDependencyModuleNames, your code should be like this:
  

  PublicDependencyModuleNames.AddRange(new string[] { "Core", "CoreUObject", "Engine", "InputCore", "AgateGAS" });

• And then, select Build - Rebuild solution, wait until finished.
• From Solution Explorer, move to Games/YourProject/Config/DefaultEngine.ini.
• In the bottom of [/Script/Engine.Engine], add AssetManagerClassName=/Script/AgateGAS.AGASAssetManager.
  

  

• From File Explorer, find DefaultGameplayTags.ini at YourProject/Config.
• Add these lines at the bottom to add some required tags. Tags used as identifier for any effect, ability, or many things, you'll become friendly with it later.

  +GameplayTagList=(Tag="Ability",DevComment="Ability Tag.")
  +GameplayTagList=(Tag="Ability.StillEvenStunned",DevComment="Ability Tag that means the ability will still run even the caster dead.")
  +GameplayTagList=(Tag="AnimEvent",DevComment="Parent Tag for every AnimNotify")
  +GameplayTagList=(Tag="AnimEvent.ExecDamage",DevComment="AnimEvent as signal for executing damage.")
  +GameplayTagList=(Tag="Cooldown",DevComment="Cooldown Tag.")
  +GameplayTagList=(Tag="Cooldown.Attack",DevComment="Attack Cooldown Tag.")
  +GameplayTagList=(Tag="Data.Cooldown",DevComment="Cooldown Data that could be passed from Ability.")
  +GameplayTagList=(Tag="Effect.RemovedOnDead",DevComment="Effect that needs to remove when character is dead.")
  +GameplayTagList=(Tag="State",DevComment="State that character has, including Buff or Debuff.")
  +GameplayTagList=(Tag="State.Dead",DevComment="State that means the character is dead.")
  +GameplayTagList=(Tag="State.Debuff",DevComment="State that means a negative effect to character.")
  +GameplayTagList=(Tag="Target",DevComment="Target Tag.")
  +GameplayTagList=(Tag="Target.Enemy",DevComment="Enemy Target Tag.")

• Open Your Project in Unreal Engine again.
• Click play and you should see AgateGas initialized in the Output Log.
  

  

• You can also see the AgateGAS content from C++ Classes in Content Browser.