You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
72 lines
1.6 KiB
72 lines
1.6 KiB
using System;
|
|
using System.Collections;
|
|
using System.Collections.Generic;
|
|
using UnityEngine;
|
|
|
|
[RequireComponent (typeof(Rigidbody))]
|
|
public class BuoyantObject : WaterObject {
|
|
|
|
|
|
[Tooltip ("How fast object will raise into the ")]
|
|
public float BouancyValue = 5;
|
|
|
|
[Tooltip ("Local point, at which the object floats within the water")]
|
|
public Vector3 BouancyPoint = Vector3.zero;
|
|
|
|
//rigidbody attached to GameObject
|
|
protected Rigidbody rb;
|
|
private float airDrag;
|
|
|
|
|
|
#region Unity Functions
|
|
void Awake() {
|
|
|
|
rb = GetComponent<Rigidbody>();
|
|
airDrag = rb.drag;
|
|
}
|
|
|
|
#endregion Unity Functions
|
|
|
|
|
|
public override void OnWaterStay(GameObject water,float waveHeight) {
|
|
|
|
Vector3 waterEntryPoint = transform.position;
|
|
waterEntryPoint.y = water.transform.position.y + waveHeight;
|
|
|
|
float distance = Vector3.Distance(transform.position + (BouancyPoint * transform.lossyScale.magnitude) , waterEntryPoint);
|
|
|
|
Vector3 force = Vector3.up * BouancyValue * Mathf.Pow(distance,1.5f);
|
|
if (waterEntryPoint.y < gameObject.transform.position.y + (BouancyPoint.y * transform.lossyScale.y))
|
|
force = Vector3.zero;
|
|
|
|
rb.AddForce(force);
|
|
|
|
Vector3 dragVel = rb.velocity;
|
|
dragVel.y *= 0.98f;
|
|
rb.velocity = dragVel;
|
|
|
|
}
|
|
|
|
public override void OnWaterEnter(GameObject water) {
|
|
//rb.drag = 1;
|
|
}
|
|
|
|
public override void OnWaterExit(GameObject water) {
|
|
// rb.drag = airDrag;
|
|
}
|
|
|
|
/// <summary>
|
|
///
|
|
/// </summary>
|
|
public void BuoyancyCalc() {
|
|
|
|
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
}
|