SHADE_Y3/Assets/Scripts/SC_PickAndThrow.cs

119 lines
3.2 KiB
C#

using SHADE;
using System;
using static PlayerController;
public class PickAndThrow : Script
{
public Vector3 holdPosition = new Vector3(0.0f, 1.0f, 0.0f);
public Vector3 throwForce = new Vector3(100.0f, 200.0f, 100.0f);
public GameObject item { get; set; }
private PlayerController pc;
private Camera cam;
private Transform itemTransform;
private RigidBody itemRidibody;
private Transform raccoonHoldLocation;
private float lastXDir;
private float lastZDir;
private bool inRange = false;
protected override void awake()
{
pc = GetScript<PlayerController>();
raccoonHoldLocation = GetComponentInChildren<Transform>();
if (raccoonHoldLocation == null)
Debug.Log("CHILD EMPTY");
else
raccoonHoldLocation.LocalPosition = holdPosition;
}
protected override void update()
{
CalculateDir();
if (pc != null && pc.holdItem && itemRidibody != null && itemTransform != null)
{
itemTransform.LocalPosition = raccoonHoldLocation.GlobalPosition;
itemRidibody.IsGravityEnabled = false;
itemRidibody.LinearVelocity = Vector3.Zero;
itemRidibody.AngularVelocity = Vector3.Zero;
if (Input.GetMouseButtonDown(Input.MouseCode.LeftButton))
{
pc.holdItem = false;
inRange = false;
itemRidibody.IsGravityEnabled = true;
itemRidibody.AddForce(new Vector3(throwForce.x * lastXDir, throwForce.y, throwForce.z * lastZDir));
itemRidibody.LinearVelocity += pc.rb.LinearVelocity;
ResetItemObject();
}
}
else if(!pc.holdItem && itemRidibody != null)
itemRidibody.IsGravityEnabled = true;
if (pc != null && !pc.holdItem && inRange && Input.GetMouseButtonDown(Input.MouseCode.LeftButton))
{
pc.holdItem = true;
RetrieveItemComponets();
}
}
private void ResetItemObject()
{
itemRidibody = null;
itemTransform = null;
item = new GameObject();
}
private void RetrieveItemComponets()
{
//get the transform of the given item
if (item.GetScript<Item>() != null && itemTransform == null && itemRidibody == null)
{
itemTransform = item.GetComponent<Transform>();
if (itemTransform == null)
Debug.Log("Item transform EMPTY");
itemRidibody = item.GetComponent<RigidBody>();
if (itemRidibody == null)
Debug.Log("Item rb EMPTY");
}
}
private void CalculateDir()
{
if (cam == null)
cam = GetComponentInChildren<Camera>();
else if (cam != null)
{
Vector3 camerAixs = cam.GetForward();
camerAixs.y = 0;
camerAixs.Normalise();
lastXDir = camerAixs.x;
lastZDir = camerAixs.z;
}
}
protected override void onCollisionEnter(CollisionInfo info)
{
}
protected override void onTriggerEnter(CollisionInfo info)
{
if (info.GameObject.GetScript<Item>() != null && !pc.holdItem)
{
item = info.GameObject;
inRange = true;
}
}
protected override void onTriggerStay(CollisionInfo info)
{
//Debug.Log("STAY");
}
protected override void onTriggerExit(CollisionInfo info)
{
//Debug.Log("EXIT");
if (info.GameObject.GetScript<Item>() != null && !pc.holdItem)
{
inRange = false;
}
}
}