hii, i made a bubble spawn when i blow the air on my microphone.
I want to make their movement as natural as possible. Guide me improvement on my code
Currently, they move like this - https://everyplay.com/videos/780064?share=true
- Sometimes, they stuck at the corners like in the video above, what to do to get rid of this ?
- they should explode at different times, currently entire batch explode at ones
- once they are spawn, they should move in different directions and rotate left,right a bit
Can you help me with the moment please, here is my current code -
using UnityEngine;
using System.Collections;
public class BubbleMovement : MonoBehaviour
{
private Vector3 _blowDirection = Vector3.up;
private float _screenBoundTop;
private float _screenBoundBottom;
private float _screenBoundLeft;
private float _screenBoundRight;
GameObject spawnparticle,wandpos,bottle,wand;
private Vector3 _originalSize;
private bool _isBlowing = false;
private bool _isBlow = false;
private bool _isExploding = false;
private Vector3 _driftVelocity = Vector3.zero;
private Vector3 _maxDriftVelocity;
private Vector3 _minDriftVelocity;
private Vector3 _blowAcceleration;
public ColorTypes color;
public float maxSizeFactor = 3f;
public float explosionThreshold = 1.4f;
public float fillRate = 2f;
public float minDriftSpeed = 0;
public float maxDriftSpeed = 6f;
public float driftAcceleration = 15f;
public float driftDecceleration = 1f,spawntime;
// Use this for initialization
void Start ()
{
bottle = GameObject.Find("bottle");wand = GameObject.Find("wand_Big");
gameObject.renderer.material.mainTexture = Resources.Load("Bubbles/"+wand.tag+"/"+bottle.tag+"Bubble")as Texture;
maxSizeFactor = Random.Range(1.5f,4f);
explosionThreshold = Random.Range(1.5f,3f);
wandpos = GameObject.Find("Spawnposition").gameObject;
spawnparticle = Resources.Load("Particles")as GameObject;
var test = Camera.main.ScreenToWorldPoint(Vector3.zero);
_screenBoundBottom = test.y;
_screenBoundLeft = test.x;
test = Camera.main.ScreenToWorldPoint(new Vector3(Screen.width, Screen.height, 0f));
_screenBoundTop = test.y;
_screenBoundRight = test.x;
_minDriftVelocity = Vector3.one * minDriftSpeed;
_maxDriftVelocity = Vector3.one * maxDriftSpeed;
_originalSize = transform.localScale;
}
// Update is called once per frame
void Update ()
{
spawntime=Time.frameCount;
// i think this is burst time
if(spawntime > 2000)
{
StartCoroutine(NormalExplodeBubble());
}
if(!_isBlow)
transform.position = wandpos.transform.position;
if(!_isExploding)
{
PerformScaling();
PerformMovement();
}
}
private void PerformScaling()
{
if(MicrophoneManager.Instance.IsBlowing)
{
_isBlow = true;
transform.localScale = Vector3.Lerp(transform.localScale, _originalSize * maxSizeFactor, fillRate * Time.deltaTime);//this.transform.parent = null;
}
if(transform.localScale.x > (_originalSize.x * explosionThreshold))
{
_isExploding = true;
StartCoroutine(ExplodeBubble());
}
//StartCoroutine(NormalExplodeBubble());
}
private void PerformMovement()
{
if(MicrophoneManager.Instance.IsBlowing)
{
var incomingBlowPosition = new Vector3(_screenBoundRight/2, _screenBoundTop, 0f);
var normalizedBlowVectorOnBubble = (transform.position - incomingBlowPosition).normalized;
normalizedBlowVectorOnBubble = new Vector3(normalizedBlowVectorOnBubble.x * Random.Range(-9.0f,5f),normalizedBlowVectorOnBubble.y,normalizedBlowVectorOnBubble.z);
_driftVelocity += normalizedBlowVectorOnBubble * driftAcceleration * Time.deltaTime;
}
else
{
_driftVelocity = Vector3.Lerp(_driftVelocity, _minDriftVelocity, driftDecceleration * Time.deltaTime);
}
_driftVelocity.z = 0;
if((transform.position.x - renderer.bounds.extents.x) < _screenBoundLeft)
{
_driftVelocity = new Vector3(-_driftVelocity.x, _driftVelocity.y, 0f);
}
else if((transform.position.x + renderer.bounds.extents.x) > _screenBoundRight)
{
_driftVelocity = new Vector3(-_driftVelocity.x, _driftVelocity.y, 0f);
}
if((transform.position.y + renderer.bounds.extents.y) > _screenBoundTop)
{
if(_driftVelocity.y > 0)
{
_driftVelocity = new Vector3(_driftVelocity.x, -_driftVelocity.y, 0f);
}
}
else if((transform.position.y - renderer.bounds.extents.y) < _screenBoundBottom)
{
_driftVelocity = new Vector3(_driftVelocity.x, -_driftVelocity.y, 0f);
}
this.transform.position += _driftVelocity * Time.deltaTime *Random.Range(0.2f,0.8f) * Random.Range(0.5f,1.5f);
//transform.position = new Vector3( transform.position.x,transform.position.y*Random.Range(0.1f,1f),transform.position.z);
}
private IEnumerator ExplodeBubble()
{
var currentTime = Time.time + Random.Range(0.5f,1f);
while(currentTime > Time.time)
{
transform.localScale = Vector3.Lerp(transform.localScale, _originalSize * maxSizeFactor, fillRate * Time.deltaTime);
yield return null;
}
yield return null;
Debug.Log("Pop");
Instantiate(spawnparticle,gameObject.transform.position,Quaternion.identity);
Destroy(gameObject);
}
private IEnumerator NormalExplodeBubble()
{
yield return new WaitForSeconds (Random.Range(15f,18f));
Instantiate(spawnparticle,gameObject.transform.position,Quaternion.identity);
audio.Play();
Destroy(this.gameObject);
}
}
