Pickup

Pickup is the abstract base for items collected on touch. It needs a trigger collider and is destroyed once collected.

Members

Member	Description
`OnCollected`	`UnityEvent<GameObject>` invoked when collected, with the collector (the collider’s Rigidbody GameObject when it has one).
`bool TryCollect(Collider other)`	Collects the pickup if `Apply` accepts the collider. Returns true if collected. Called automatically from `OnTriggerEnter`.
`protected abstract bool Apply(Collider other)`	Applies the pickup’s effect. Return `false` to ignore the collider.
`protected virtual void OnTriggerEnter(Collider other)`	Calls `TryCollect`. Override to collect from somewhere else, e.g. a raycast.

A pickup is only collected once. After OnCollected, the GameObject is destroyed.

Example: Health Pack

using UnityEngine;
using GlowingRifts.ModularHealthSystem;

public class HealthPack : Pickup
{
    [SerializeField] private float _amount = 25f;

    protected override bool Apply(Collider other)
    {
        Health health = other.GetComponentInParent<Health>();
        if (!health || health.isDead || health.isFull) return false;

        health.Heal(new DamageData { damagePoints = _amount, instigator = gameObject });
        return true;
    }
}

Tip

Returning false when health is full leaves the pack in the world for later.

Modifiers