Inappropriate picture when visualizing one point

[reiniervandijk]

GDL1587p001: Trying to visualize a single point now from the value-inspector using add-node. If that point is the first thing to visualize, no point is displayed. Instead, a pipe-smoking man cartoon pops up. I can see that humor of it, but don't see how I can easily visualize my point then...

(define-object test (base-object)

  :computed-slots
  ((pt (make-point 1 2 3))))

[genworks]

Open for submissions. $100

Sort this out as well as cleaning up the handling of 3D points (bare vectors of 3 floating-point numbers) vs. GDL points (actual GDL objects, which should be displaying fine).

[genworks]

Copying from #162:

GDL1587p001: trying visualize in Tasty:

(define-object test (base-object)

:computed-slots
((pts (list (make-point 1 2 3)))))
In inspector, try add-node on a point:

! ERROR: Neither # nor any of its ancestor instances could handle the :parent-node message The path to the containing object is: (the :root :inspector (:values 29) (:sequence-elements 0)) !