124 lines
3.9 KiB
C#
124 lines
3.9 KiB
C#
using System.Collections;
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using System.Collections.Generic;
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using UnityEngine;
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namespace NeoFPS.ModularFirearms
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{
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[HelpURL("https://docs.neofps.com/manual/weaponsref-mb-modularfirearmammopickup.html")]
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[RequireComponent(typeof(AudioSource))]
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public class ModularFirearmAmmoPickup : Pickup
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{
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[SerializeField, Tooltip("The pickup attached to the weapon drop.")]
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private InteractivePickup m_WeaponPickup = null;
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[SerializeField, Tooltip("The ammo inventory item.")]
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private FpsInventoryAmmo m_AmmoObject = null;
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[SerializeField, Tooltip("The display mesh for the weapon magazine. Will be hidden when the ammo is collected.")]
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private GameObject m_DisplayMesh = null;
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private AudioSource m_AudioSource = null;
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private Collider m_Collider = null;
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public FpsInventoryAmmo ammo
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{
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get { return m_AmmoObject; }
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}
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public int quantity
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{
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get
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{
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if (m_WeaponPickup == null)
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return 0;
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ModularFirearm firearm = m_WeaponPickup.item.GetComponent<ModularFirearm>();
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if (firearm != null)
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return firearm.reloader.startingMagazine;
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else
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return 0;
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}
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set
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{
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if (m_WeaponPickup == null)
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return;
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ModularFirearm firearm = m_WeaponPickup.item.GetComponent<ModularFirearm>();
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if (firearm != null)
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{
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firearm.reloader.startingMagazine = value;
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EnablePickup(value > 0);
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}
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}
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}
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#if UNITY_EDITOR
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void OnValidate()
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{
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if (m_WeaponPickup == null && transform.parent != null)
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m_WeaponPickup = transform.parent.GetComponentInChildren<InteractivePickup>();
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if (m_AmmoObject == null)
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m_AmmoObject = GetComponentInChildren<FpsInventoryAmmo>();
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}
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#endif
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void Awake()
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{
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m_AudioSource = GetComponent<AudioSource>();
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m_Collider = GetComponent<Collider>();
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m_Collider.enabled = false;
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}
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public override void Trigger(ICharacter character)
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{
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base.Trigger(character);
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if (m_AmmoObject != null)
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{
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m_AmmoObject.quantity = quantity;
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IInventory inventory = character.inventory;
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switch (inventory.AddItem(m_AmmoObject))
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{
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case InventoryAddResult.Full:
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OnPickedUp();
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break;
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case InventoryAddResult.AppendedFull:
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OnPickedUp();
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break;
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case InventoryAddResult.Partial:
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OnPickedUpPartial();
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break;
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}
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}
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}
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protected virtual void OnPickedUp()
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{
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// NB: The item will have been moved into the inventory heirarchy
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AudioSource.PlayClipAtPoint(m_AudioSource.clip, transform.position);
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quantity = 0;
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m_AmmoObject = null;
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// Disable the mesh
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if (m_DisplayMesh != null)
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m_DisplayMesh.SetActive(false);
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}
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protected virtual void OnPickedUpPartial()
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{
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m_AudioSource.Play();
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quantity = m_AmmoObject.quantity;
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}
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public virtual void EnablePickup(bool value)
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{
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// Enable the mesh
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if (m_DisplayMesh != null)
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m_DisplayMesh.SetActive(value);
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// Enable the collider
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if (value)
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m_Collider.enabled = true;
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else
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m_Collider.enabled = false;
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gameObject.SetActive(value);
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}
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}
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} |