public static GameObject DrawTunnelLine(Vect3 startPos, Vect3 endPos, float scalingFactor, float width, float height, GameObject parent = null)
{
GameObject cylinder = GameObject.CreatePrimitive(PrimitiveType.Cylinder);
if (parent)
{
cylinder.transform.parent = parent.transform;
}
startPos.y += height / (2f * scalingFactor);
endPos.y += height / (2f * scalingFactor);
Vect3 localVect = startPos - endPos;
cylinder.transform.position = GetVector3FromVect3(Vect3.MiddlePoint(startPos, endPos));
cylinder.transform.localScale = new Vector3(width / scalingFactor, (float)localVect.Length() / 2, height / scalingFactor);
Vector3 crossedVector = Vector3.Cross(GetVector3FromVect3(localVect), cylinder.transform.right);
if (crossedVector == Vector3.zero)
{
crossedVector = Vector3.Cross(GetVector3FromVect3(localVect), cylinder.transform.forward);
}
cylinder.transform.rotation = Quaternion.LookRotation(crossedVector,
GetVector3FromVect3(localVect));
return(cylinder);
}