private void UpdateDebugVectors()
{
if (debug)
{
Vector3 east = part.transform.rotation.Inverse() * vessel.east;
Vector3 up = part.transform.rotation.Inverse() * vessel.up;
Vector3 north = part.transform.rotation.Inverse() * vessel.north;
Vector3 forwardProjected = Vector3.ProjectOnPlane(Vector3.forward, up).normalized;
Vector3 referenceLocal = part.transform.rotation.Inverse() * reference;
if (lineForward == null)
{
lineForward = new LineInfo(part.transform, Color.magenta);
}
lineForward.Update(Vector3.zero, Vector3.forward);
if (lineForwardProjected == null)
{
lineForwardProjected = new LineInfo(part.transform, Color.magenta);
}
lineForwardProjected.Update(Vector3.zero, forwardProjected);
if (lineUp == null)
{
lineUp = new LineInfo(part.transform, Color.cyan);
}
lineUp.Update(Vector3.zero, up);
if (lineEast == null)
{
lineEast = new LineInfo(part.transform, Color.blue);
}
lineEast.Update(Vector3.zero, east);
if (lineReference == null)
{
lineReference = new LineInfo(part.transform, Color.white);
}
lineReference.Update(Vector3.zero, referenceLocal);
}
else
{
if (lineForward != null)
{
lineForward.Destroy();
lineForward = null;
}
if (lineForwardProjected != null)
{
lineForwardProjected.Destroy();
lineForwardProjected = null;
}
if (lineUp != null)
{
lineUp.Destroy();
lineUp = null;
}
if (lineEast != null)
{
lineEast.Destroy();
lineEast = null;
}
}
}