koobas.hobune.stream
This question was
closed Jan 04, 2018 at 07:18 PM by
meat5000.
Error: ArgumentOutOfRangeException: Argument is out of range.
I have been looking at the different posts in this forum about this problem but I couldn't find anything that answers my problem. I am new to c# so this error is new to me. Can anyone help me find out what I did wrong with the code. THANKS ! This is not my code, i found it online somewhere... THANKS AGAIN !!
using UnityEngine;
using System.Collections;
[AddComponentMenu("Camera-Control/Space RTS Camera Style")]
public class CamController : MonoBehaviour
{
public Transform lockedTransform { get; private set; }
public float xSpeed = 200.0f;
public float ySpeed = 200.0f;
public float yMinLimit = -80;
public float yMaxLimit = 80;
public float zoomRate = 40;
public bool panMode = false;
public float panSpeed = 0.3f;
public int panThres = 5;
public float rotationDampening = 5.0f;
private Transform targetRotation;
private float xDeg = 0.0f;
private float yDeg = 0.0f;
private Vector3 desiredPosition;
private Vector3 CamPlanePoint;
private Vector3 vectorPoint;
private float lastClickTime = 0;
private float catchTime = 0.25f;
private bool isLocked = false;
private Ray ray;
private Vector3 off = Vector3.zero;
private Vector3 offSet;
private Mode mode = Mode.isIdle;
private enum Mode
{
isIdle,
isRotating,
isZooming,
isPanning
}
;
void Awake ()
{
Init ();
}
public void Init ()
{
targetRotation = new GameObject ("Cam targetRotation").transform;
xDeg = Vector3.Angle (Vector3.right, transform.right);
yDeg = Vector3.Angle (Vector3.up, transform.up);
LinePlaneIntersect (transform.forward.normalized, transform.position, Vector3.up, Vector2.zero, ref CamPlanePoint);
targetRotation.position = CamPlanePoint;
targetRotation.rotation = transform.rotation;
lockedTransform = null;
}
void Start ()
{
LockObject (Planet.planetList [Random.Range (0, Planet.planetList.Count - 1)].transform);
}
void LateUpdate ()
{
ray = Camera.main.ScreenPointToRay (Input.mousePosition);
float wheel = Input.GetAxis ("Mouse ScrollWheel");
RaycastHit hit;
int layerMask = 1 << 9;
layerMask = ~layerMask;
if (isLocked) {
offSet = lockedTransform.position - off;
off = lockedTransform.position;
if (Input.GetMouseButton (1) == false) {
mode = Mode.isIdle;
float magnitude = (targetRotation.position - transform.position).magnitude;
transform.position = targetRotation.position - (transform.rotation * Vector3.forward * magnitude) + offSet;
targetRotation.position = targetRotation.position + offSet;
}
}
if (Input.GetMouseButton (1)) {
mode = Mode.isRotating;
} else if (Input.GetMouseButtonUp (1)) {
yDeg = transform.rotation.eulerAngles.x;
if (yDeg > 180)
yDeg -= 360;
xDeg = transform.rotation.eulerAngles.y;
mode = Mode.isIdle;
} else if (MouseXBoarder () != 0 || MouseYBoarder () != 0) {
mode = Mode.isPanning;
} else if (wheel != 0) {
mode = Mode.isZooming;
} else if (DoubleClick (Time.time) && Physics.Raycast (ray, out hit, float.MaxValue, layerMask) == true) {
if (lockedTransform != hit.collider.gameObject.transform.parent.transform)
LockObject (hit.collider.gameObject.transform.parent.transform);
}
switch (mode) {
case Mode.isIdle:
break;
case Mode.isRotating:
xDeg += Input.GetAxis ("Mouse X") * xSpeed;
yDeg -= Input.GetAxis ("Mouse Y") * ySpeed;
yDeg = ClampAngle (yDeg, yMinLimit, yMaxLimit, 5);
transform.rotation = Quaternion.Lerp (transform.rotation, Quaternion.Euler (yDeg, xDeg, 0), Time.deltaTime * rotationDampening / Time.timeScale);
targetRotation.rotation = transform.rotation;
float magnitude = (targetRotation.position - transform.position).magnitude;
transform.position = targetRotation.position - (transform.rotation * Vector3.forward * magnitude) + offSet;
targetRotation.position = targetRotation.position + offSet;
break;
case Mode.isZooming:
if (lockedTransform != null)
UnlockObject ();
float s0 = LinePlaneIntersect (transform.forward, transform.position, Vector3.up, Vector2.zero, ref CamPlanePoint);
targetRotation.position = transform.forward * s0 + transform.position;
float lineToPlaneLength = LinePlaneIntersect (ray.direction, transform.position, Vector3.up, Vector2.zero, ref vectorPoint);
if (wheel > 0) {
if (lineToPlaneLength > 1.1f)
desiredPosition = ((vectorPoint - transform.position) / 2 + transform.position);
} else if (wheel < 0)
desiredPosition = (-(targetRotation.position - transform.position) / 2 + transform.position);
transform.position = Vector3.Lerp (transform.position, desiredPosition, zoomRate * Time.deltaTime / Time.timeScale);
if (transform.position == desiredPosition)
mode = Mode.isIdle;
break;
case Mode.isPanning:
if (panMode == true) {
float panNorm = transform.position.y;
if ((Input.mousePosition.x - Screen.width + panThres) > 0) {
targetRotation.Translate (Vector3.right * -panSpeed * Time.deltaTime * panNorm); //here, right is wrt the loc ref because Space.Self by default
transform.Translate (Vector3.right * -panSpeed * Time.deltaTime * panNorm);
} else if ((Input.mousePosition.x - panThres) < 0) {
targetRotation.Translate (Vector3.right * panSpeed * Time.deltaTime * panNorm);
transform.Translate (Vector3.right * panSpeed * Time.deltaTime * panNorm);
}
if ((Input.mousePosition.y - Screen.height + panThres) > 0) {
vectorPoint.Set (transform.forward.x, 0, transform.forward.z);
targetRotation.Translate (vectorPoint.normalized * -panSpeed * Time.deltaTime * panNorm, Space.World);
transform.Translate (vectorPoint.normalized * -panSpeed * Time.deltaTime * panNorm, Space.World);
}
if ((Input.mousePosition.y - panThres) < 0) {
vectorPoint.Set (transform.forward.x, 0, transform.forward.z);
targetRotation.Translate (vectorPoint.normalized * panSpeed * Time.deltaTime * panNorm, Space.World);
transform.Translate (vectorPoint.normalized * panSpeed * Time.deltaTime * panNorm, Space.World);
}
}
break;
default:
break;
}
transform.position = Vector3.ClampMagnitude (transform.position, Scales.solarSystemEdge);
}
public void LockObject (Transform transformToLock)
{
mode = Mode.isIdle;
isLocked = true;
lockedTransform = transformToLock;
off = lockedTransform.position;
targetRotation.position = lockedTransform.position;
transform.position = targetRotation.position - new Vector3 (1.5f * lockedTransform.localScale.x, -1.5f * lockedTransform.localScale.x, 0);
}
private void UnlockObject ()
{
isLocked = false;
lockedTransform = null;
offSet = Vector3.zero;
}
private float LinePlaneIntersect (Vector3 u, Vector3 P0, Vector3 N, Vector3 D, ref Vector3 point)
{
float s = Vector3.Dot (N, (D - P0)) / Vector3.Dot (N, u);
point = P0 + s * u;
return s;
}
private int MouseXBoarder () //Mouse right left or in the screen
{
if ((Input.mousePosition.x - Screen.width + panThres) > 0)
return 1;
else if ((Input.mousePosition.x - panThres) < 0)
return -1;
else
return 0;
}
private int MouseYBoarder () //Mouse above below or in the screen
{
if ((Input.mousePosition.y - Screen.height + panThres) > 0)
return 1;
else if ((Input.mousePosition.y - panThres) < 0)
return -1;
else
return 0;
}
private static float ClampAngle (float angle, float minOuter, float maxOuter, float inner)
{
if (angle < -360)
angle += 360;
if (angle > 360)
angle -= 360;
angle = Mathf.Clamp (angle, minOuter, maxOuter);
if (angle < inner && angle > 0)
angle -= 2 * inner;
else if (angle > -inner && angle < 0)
angle += 2 * inner;
return angle;
}
private bool DoubleClick (float t)
{
if (Input.GetMouseButtonDown (0)) {
if ((Time.time - lastClickTime) < catchTime * Time.timeScale) {
lastClickTime = Time.time;
return true;
} else {
lastClickTime = Time.time;
return false;
}
} else
return false;
}
}
Best Answer
LockObject (Planet.planetList [Random.Range (0, Planet.planetList.Count - 1)].transform);
I think this is the only line that could cause an ArgumentOutOfRangeException. First of all, the "-1" is wrong. But more important, this code will fail if the planetList is empty.
I don't see "Planet" or "planetList" defined anywhere, so i can't tell any more, but this is the area you should look into.
For a start, you can make the code more robust by adding an additional check if the list is empty:
if( Planet.planetList.Count > 0 )
{
LockObject (Planet.planetList [Random.Range (0, Planet.planetList.Count)].transform);
}
THAN$$anonymous$$S A LOT man, it fixed the error but the game still stuck after built (and by stuck i mean: it launch well but when I click on screen anywhere, the game just stop, like nothing run, move or do anything anymore).
Never$$anonymous$$d, I fixed it, turn out the thing that kept making it crash is the CamPlanePoint
