Reverse path does not reverse the nodetypes order

[Johan Engelen]

When a path is reversed, the nodetypes variable is not reversed. This has the following effect:

Say we have path A like:

X------O------X----------X-------------X

X = cusp node
O = smooth node

"Reverse path" gives:

X------X------X----------O-------------X

Instead of the same path A.

Must be fixed in path-chemistry.cpp, sp_selected_path_reverse.

[prkos (prkos)]

It doesn't seem to affect the shape of the path though, so that is good, but as soon as you try to edit the reversed path nodes it kicks in.

For example if original node was cusp with handles perpendicular to each other, and in the reversed path it becomes smooth (btw it looks weird to see the smooth square mark with perpendicular handles), when you try to edit the handles they jump to parallel (smooth node).

[Thomas Holder (speleo3)]

fixed in rev 21415