Dear all,
I am writing a small blog post for modular graphics and I realized that
two out of the three functions that I wrote for that already exist in
TeXmacs (and maybe the third too ... but I do not know).
To orient myself better: what is the status of the functions in
progs/graphics/? Is one expected to be able to use them from Scheme?
I tested a few in a Scheme session. Some work ((stree->tree '(rectangle
(point 0 0) (point 1 1))) draws a square), some don't (example: Unbound
variable: enhanced-tree-property-set!), some work differently from how I
expect them to.
Example for the last case: (enhanced-tree->radical '(with "color" "red"
(gr-group (point 1 0) (point 1 1)))) outputs (with "color" "red"
(gr-group (point 1 0) (point 1 1)))
A short explanation of the status would help me to rewrite what I have
already written (or to put it in the context of what already exists).
As far as I can see, the whole documentation for these functions is in
Help→Scheme extensions→Scheme interface for the graphical mode.
Looking forward to some info.
Giovanni
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