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54 lines
2.6 KiB
54 lines
2.6 KiB
using System.Collections;
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using System.Collections.Generic;
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using UnityEngine;
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/// <summary>
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/// This class defines the methods to be called by views to control a ShopModel. You can make concrete
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/// controllers like a mouse controller, keyboard controller, gamepad controller, etc from this interface.
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/// </summary>
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public abstract class ShopController : MonoBehaviour
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{
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public ShopModel Model => model;//Public getter for the model
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protected ShopModel model; //Ties this controller to a ShopModel
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public abstract void HandleInput(); //Concrete controllers override this method and handle input in different ways.
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//------------------------------------------------------------------------------------------------------------------------
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// Initialize()
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//------------------------------------------------------------------------------------------------------------------------
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//Used as the equivalence of a constructor since we can't use new to create a MonoBehaviour, marked as virtual so that
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//concrete controllers can add their own Initialize methods
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public virtual ShopController Initialize(ShopModel pModel)
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{
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model = pModel;
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return this;
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}
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//------------------------------------------------------------------------------------------------------------------------
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// SelectItem()
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//------------------------------------------------------------------------------------------------------------------------
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//Called when a certain item is selected
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public void SelectItem(Item item)
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{
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model.SelectItem(item);
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}
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//------------------------------------------------------------------------------------------------------------------------
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// SelectItemByIndex()
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//------------------------------------------------------------------------------------------------------------------------
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//Select an item by its index
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public void SelectItemByIndex(int index)
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{
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model.SelectItemByIndex(index);
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}
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//------------------------------------------------------------------------------------------------------------------------
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// ConfirmSelectedItem()
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//------------------------------------------------------------------------------------------------------------------------
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//Tells the model to confirm the current selected item
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public void ConfirmSelectedItem()
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{
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model.ConfirmSelectedItem();
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}
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}
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