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Plugins of Sp8iky
  1. RPG Essentials
    1. Chat
      1. Info
      2. 1. Setup
      3. 2. Create a Channel and send your first Message
      4. 3. Receive Logs
      5. 4. Mute other Players
      6. 5. Use Commands
      7. 6. Send your first Private Message
      8. 7. Send your first Global Message
      9. 8. Warn other Players
      10. 9. Chat Area with Interaction Component
      11. 10. Guild Channel with Guild Component
    2. Interaction
      1. Info
      2. 1. Setup
      3. 2. Create Custom Interactable Actors
      4. 3. Create Custom Areas
      5. 4. If not using SP8_InteractableActor
      6. 5. If not using SP8_Area
    3. Currency
      1. Info
      2. 1. Setup
      3. 2. Create your first Currency
      4. 3. Create a Currency Converter
      5. 4. Create Widget
      6. 5. Pick up Currency with Interaction Component
    4. Inventory
      1. Info
      2. 1. Setup
      3. 2. Consumable Item
      4. 3. Equipment and Costume
      5. 4. Max Inventory Size
      6. 5. Enhancement
      7. 6. Enhancement with Interaction Component
      8. 7. Pick up Item with Interaction Component
    5. Stats
      1. Info
      2. 1. Setup
      3. 2. Level
      4. 3. Stats
      5. 4. Custom Stats
      6. 5. Create Widget for Level, XP and Custom Stats
      7. 6. Create Stat Change Area with Interaction Component
      8. 7. Use Potion with Inventory Component
    6. Guild
      1. Info
      2. 1. Setup
      3. 2. Create your first Guild
      4. 3. Level
      5. 4. Roles
      6. 5. Invite Players
      7. 6. Applicate for a Guild
      8. 7. Members
    7. Shop
      1. Info
      2. 1. Setup
      3. 2. Create a Shop
      4. 3. Global Shops
      5. 4. Use Shop with the Interaction Component
    8. Crafter
      1. Info
      2. 1. Setup
      3. 2. Create a Crafter
      4. 3. Global Crafter
      5. 4. Use Crafter with the Interaction Component
      6. 5. Unlock Crafting Recipe with the Inventory Component
    9. Player Shop
      1. Info
      2. 1. Setup
      3. 2. Create Shop Actor with Interaction Component
      4. 3. Create Shop with Inventory Component
      5. 4. Storage
    10. Other
      1. Example Map
      2. GameState
      3. Player
        1. With Player Template
          1. SP8_PlayerTemplate
        2. Without PlayerTemplate
      4. SP8_GameState_Listener
      5. BPI
        1. SP8_BPI_AddItemToInventory
        2. SP8_BPI_RemoveItemFromInventory
        3. SP8_BPI_AddCurrency
        4. SP8_BPI_ReduceCurrency
        5. SP8_BPI_GetPlayerLevel
        6. SP8_BPI_GameState_Listener
      6. Logging
        1. SP8_Logging_FunctionLibrary
      7. Items
        1. SP8_Item_FunctionLibrary
        2. Add own Variables to the Item
2. Create Shop Actor with Interaction Component {{ currentPage ? currentPage.title : "" }}

If you do not want to use the Interaction Component, you have to setup a own Actor, which can be interacted with.

Read this Tutorial to understand how you could do that.

Also go inside the SP8_InteractableActor_PlayerShop to check out how the Actor is setup!

Important: The Actor must contain SP8_BPI_Interaction_PlayerShop!

Create Interactable Actor

1. Create a new Blueprint and select as Class SP8_InteractableActor_PlayerShop.

Do not forget to set the Interaction Profile inside the Blueprint SP8_InteractableActor like descriped inside this Tutorial, if you haven’t done it yet!

2. Create a new GameplayTag and call it Interaction.Types.PlayerShop.

3. Open your new Blueprint and go to the Class Defaults and set your Interactable Actor Type to your new Gameplay Tag.

4. Open your Game State and select the SP8_GameState_PlayerShopComponent.

Inside the Details Panel set the Variable Player Shop Actor to your new Blueprint.

Setup the Player

1. Without PlayerTemplate: You need to listen to the InteractedWithActor Dispatcher of the Interaction Component.

Inside there you need to do following:

  • (1) First of all check if the Interaction Type is Interaction.Types.PlayerShop.

  • (2) If yes, you need to check if it does implement the SP8_BPI_Interaction_PlayerShop Interface.

  • (3) If yes, you can open your Player Shop Window.

2. Without PlayerTemplate: Open the Interface Function SP8_CanUsePlayerShop and do following:

  • Call GetClosestActorsOfType on the Interaction Component

    • Put as Input the Interaction.Type.PlayerShop.

  • Check if the Array contains our Actor and return the Boolean.

That’s how we can check if the Actor is actualy in Range of the Player, because if he is not, he will not be allowed to purchase Items.

3. With PlayerTemplate: Go inside your Player BP to Class Defaults and set the Variable Interaction Type Player Shop to the Gameplay Tag Interaction.Types.PlayerShop.

4. Listen to an Key Press, which you want to interact with this Actor.

Call InteractWithClosestActor on the Interaction Component and do following:

  • Interaction Type: Add Interaction.Types.PlayerShop

  • RunOnServer: Set to false, because it will only open the Shop.

If you move now near your Player Shop Actor with your Player BP and you press (in this example) on the Key R, you will open the Shop Window.

Of course only if it is closer then a other Interactable Actor with one of the Types you put into this Function.

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