public static WallRunRaycastResult RaycastWalls(Transform transform)
{
WallRunRaycastResult result = new WallRunRaycastResult();
GameObject rightWall;
GameObject leftWall;
RaycastHit leftHit;
RaycastHit rightHit;
float distFromRight = raycastInDirection(transform, transform.right, out rightWall, out rightHit);
float distFromLeft = raycastInDirection(transform, -transform.right, out leftWall, out leftHit);
if (distFromLeft > 0 && distFromLeft > distFromRight)
{
result.Success = true;
result.WallRunType = WallRunType.LEFT;
result.ObjectThatWasHit = leftWall;
result.Distance = distFromLeft;
result.Hit = leftHit;
result.Direction = (leftHit.point - transform.position).normalized;
}
else if (distFromRight > 0 && distFromRight > distFromLeft)
{
result.Success = true;
result.WallRunType = WallRunType.RIGH;
result.ObjectThatWasHit = rightWall;
result.Distance = distFromRight;
result.Hit = rightHit;
result.Direction = (rightHit.point - transform.position).normalized;
}
return(result);
}
public PlayerWallRunState(WallRunRaycastResult hitResult) : base()
{
this.hitResult = hitResult;
collider = hitResult.ObjectThatWasHit.GetComponent <Collider>();
IsActive = false;
parameters = CharacterControllerParameters.Instance;
}
/// <summary>
/// Returns true if raycast hit wall and a wall run
/// can be intiated.
/// </summary>
/// <param name="transform"></param>
/// <returns></returns>
protected static bool raycastWalls(Transform transform, float raycastLenght, out WallRunRaycastResult wallRunRaycastResult, int layerMask)
{
WallRunRaycastResult result = new WallRunRaycastResult();
GameObject rightWall;
GameObject leftWall;
RaycastHit leftHit;
RaycastHit rightHit;
float distFromRight = raycastInDirection(transform, transform.right, out rightWall, out rightHit, raycastLenght, layerMask);
float distFromLeft = raycastInDirection(transform, -transform.right, out leftWall, out leftHit, raycastLenght, layerMask);
if (distFromLeft > 0 && distFromLeft > distFromRight)
{
result.Success = true;
result.WallRunType = WallRunType.LEFT;
result.ColliderThatWasHit = leftWall.GetComponent <Collider> ();
result.Distance = distFromLeft;
result.Hit = leftHit;
result.Direction = (leftHit.point - transform.position).normalized;
}
else if (distFromRight > 0 && distFromRight > distFromLeft)
{
result.Success = true;
result.WallRunType = WallRunType.RIGH;
result.ColliderThatWasHit = rightWall.GetComponent <Collider> ();
result.Distance = distFromRight;
result.Hit = rightHit;
result.Direction = (rightHit.point - transform.position).normalized;
}
wallRunRaycastResult = result;
return(result.Success);
}
