| Type | Intent | Optional | Attributes | Name | ||
|---|---|---|---|---|---|---|
| integer(kind=c_int), | value | :: | capacity |
the most points (even) |
||
| integer(kind=c_int), | value | :: | colored |
not 0: a color per point |
A ribbon of up to capacity points (even): a translucent surface through
pairs of points, a quad between each pair and the next; a color per
point (vkf_line_colors) if colored is not 0. The buffers are a line's.
A node handle, or null on failure.