koobas.hobune.stream
Quaternion.Lerp and Vector3.MoveTowards arent smoothing
The player can interact with a door and if it's raycasting towards the interactable object and the player left clicks/right trigger it either moves or rotates the object to or from the original position/rotation.
And it does do it, but not smooth even though I'm multiplying the Time.deltaTime part by a decimal (regardless of what I multiply it by it will instantly jump to that value).
Also as for the rotation part, it glitches out a lot (rotates immediately, but not even to the desired quaternion).
private var m_isAxisInUse = false;
var needtag : boolean = false;
var Interactable : GameObject;
var toggle : boolean = false;
var on : boolean = false;
var animating : boolean = false;
var animName : String = "";
private var animStarted : boolean = false;
var moving : boolean = false;
private var moved : boolean = false;
private var originDest : Vector3;
var moveDest : Vector3;
var moveSpeed : float = 0.1;
var rotating : boolean = false;
private var rotated : boolean = false;
private var originRot : Quaternion;
var rotDest : Quaternion;
var rotSpeed : float = 0.1;
var style : GUIStyle = null;
private var difference : int = 90;
public var Message : String = "";
public var Message2 : String = "";
private var isViewing : boolean = false;
var SoundEffect : AudioSource;
var usingMultiClips : boolean = false;
var Clip1 : AudioClip;
var Clip2 : AudioClip;
function Start(){
originDest = Interactable.transform.position;
originRot = Interactable.transform.rotation;
}
function Update () {
var hit : RaycastHit;
var fwd = transform.TransformDirection (Vector3.forward);
if (Physics.Raycast (transform.position, fwd, hit, 1000)) {
if(Vector3.Distance(Interactable.transform.position, transform.position) < 4){
if(hit.transform == Interactable.transform && !needtag){
isViewing = true;
}
if(hit.transform.tag == Interactable.tag && needtag){
isViewing = true;
}
}
}
if(hit.transform.tag != Interactable.tag && needtag){
isViewing = false;
}
if(hit.transform != Interactable.transform && !needtag){
isViewing = false;
}
if(isViewing == true){
if( Input.GetAxisRaw("Interact") != 1){
if(m_isAxisInUse == false){
if(toggle){
on = !on;
if(on){
Interactable.SetActive(true);
SoundEffect.clip = Clip1;
SoundEffect.Play();
}
else if(!on){
Interactable.SetActive(false);
SoundEffect.clip = Clip2;
SoundEffect.Play();
}
if(!usingMultiClips){
SoundEffect.Play();
}
}
if(animating){
if(!animStarted){
GetComponent.<Animation>().Play(animName);
animStarted = true;
SoundEffect.Play();
}
}
if(moving){
moved = !moved;
if(!moved){
StartCoroutine("Move1");
Debug.Log("Should be moving");
if(usingMultiClips){
SoundEffect.clip = Clip1;
SoundEffect.Play();
}
}
else if(moved){
StartCoroutine("Move2");
Debug.Log("Should be moving");
if(usingMultiClips){
SoundEffect.clip = Clip2;
SoundEffect.Play();
}
}
if(!usingMultiClips){
SoundEffect.Play();
}
}
if(rotating){
rotated = !rotated;
if(!rotated){
//Interactable.transform.rotation = Quaternion.Lerp(originRot, rotDest, Time.deltaTime * rotSpeed);
if(usingMultiClips){
SoundEffect.clip = Clip1;
SoundEffect.Play();
}
}
else if(rotated){
//Interactable.transform.rotation = Quaternion.Lerp(rotDest, originRot, Time.deltaTime * rotSpeed);
if(usingMultiClips){
SoundEffect.clip = Clip2;
SoundEffect.Play();
}
}
if(!usingMultiClips){
SoundEffect.Play();
}
}
// Call your event function here.
m_isAxisInUse = true;
}
}
if( Input.GetAxisRaw("Interact") == 1){
m_isAxisInUse = false;
}
}
}
function Move1(){
var step = moveSpeed * Time.deltaTime;
Interactable.transform.position = Vector3.MoveTowards(originDest, moveDest, step);
}
function Move2(){
var step2 = moveSpeed * Time.deltaTime;
Interactable.transform.position = Vector3.MoveTowards(moveDest, originDest, step2);
}
function OnGUI () {
if(isViewing == true){
if(!toggle && animating){
GUI.Label( Rect( (Screen.width/2)-difference, 10, 200, 25 ), Message, style);
}
else if(toggle){
if(!on){
GUI.Label( Rect( (Screen.width/2)-difference, 10, 200, 25 ), Message, style);
}
else if(on){
GUI.Label( Rect( (Screen.width/2)-difference, 10, 200, 25 ), Message2, style);
}
}
if(moving){
if(!moved){
GUI.Label( Rect( (Screen.width/2)-difference, 10, 200, 25 ), Message, style);
}
else if(moved){
GUI.Label( Rect( (Screen.width/2)-difference, 10, 200, 25 ), Message2, style);
}
}
if(rotating){
if(!rotated){
GUI.Label( Rect( (Screen.width/2)-difference, 10, 200, 25 ), Message, style);
}
else if(rotated){
GUI.Label( Rect( (Screen.width/2)-difference, 10, 200, 25 ), Message2, style);
}
}
}
if(isViewing == false || animStarted == false){
GUI.Label( Rect( (Screen.width/2)-difference, 10, 200, 25 ), "", style);
}
}
You're using Quaternion.Lerp incorrectly. In short, any forms of Lerp in Unity is actually more like a percentage.
So the arguments go like this: Lerp (start position/rotation, end position/rotation, percentage of completion from start to end)
Read this: http://www.blueraja.com/blog/404/how-to-use-unity-3ds-linear-interpolation-vector3-lerp-correctly
