SHADE_Y3/Assets/Scripts/Gameplay/SC_Item.cs

using SHADE;
using System;
public class Item : Script
{
  public enum ItemCategory
  {
    LIGHT,
    MEDIUM,
    HEAVY
  }

  public int Score = 10;

  public ItemCategory currCategory;
  private RigidBody rb;
  private Collider collider;
  private bool once = false;

  protected override void awake()
  {
    collider = GetComponent<Collider>();
    if (collider)
    {
      collider.GetCollisionShape(0).Density = 1;
    }
    rb = GetComponent<RigidBody>();
    if (rb)
    {
      rb.FreezeRotationX = false;
      rb.FreezeRotationY = false;
      rb.FreezeRotationZ = false;
    }
  }

  protected override void onCollisionEnter(CollisionInfo info)
  {
    if (once)
    { 
      if(currCategory == ItemCategory.LIGHT)
        Audio.PlayBGMOnce2D("event:/Props/impact_elastic");
      else if (currCategory == ItemCategory.MEDIUM || currCategory == ItemCategory.HEAVY)
        Audio.PlayBGMOnce2D("event:/Props/impact_hard");
      once = false;
    }
  }

  protected override void onCollisionExit(CollisionInfo info)
  {
    once = true;
  }

}