[GRASS-dev] [grass-code I][377] d.vect map disp=dir now broken: G_plot_icon() bug?

[grass-codei at wald.intevation.org]

code I item #377, was opened at 2007-04-21 22:05
Status: Open
Priority: 3
Submitted By: Markus Neteler (markusn)
Assigned to: Nobody (None)
Summary: d.vect map disp=dir now broken: G_plot_icon() bug? 
Issue type: module bug
Issue status: None
GRASS version: CVS HEAD
GRASS component: None
Operating system: all
Operating system version: 
GRASS CVS checkout date, if applies (YYMMDD): 


Initial Comment:
Since a few days the "disp=dir" no longer works.
I recall to have seen some G_plot_icon() modifications. Could this
be related? The positioning is right but the symbol invisible:

#spearfish
d.vect roads
d.vect roads disp=dir

-> directional arrow no more visible

This functionality is important for graph related work such as LRS or vector network analysis.

Markus

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