Details Ticket 4800


Comment | Reply | Take | Resolve


Serial Number 4800
Subject d.nviz: interactive line placement problem
Area grass6
Queue grass
Requestors hamish_nospam@yahoo.com
Owner none
Status open
Last User Contact Never contacted
Current Priority 30
Final Priority 70
Due No date assigned
Last Action Fri Jul 7 12:11:19 2006 (2 yr ago)
Created Fri Jul 7 12:11:19 2006 (2 yr ago)

Transaction History Ticket 4800


Fri, Jul 7 2006 12:11:19    Request created by hbowman  
Subject: d.nviz: interactive line placement problem

Hi,

I introduced a bug in d.nviz that I don't know how to fix.

If the interactive placement point is outside the region (eg in the white
bands on the sides of the x monitor) the point is skipped as there is no
underlying topography to get the elevation offset from. You get a warning and
no point is recorded, but the display draw-line code doesn't get the "undo"
message and the next point starts from the last (unrecorded) point instead of
retrying from the last good point. Is it possible to reverse the last line?
?
Hamish
Comment | Reply | Take | Resolve

You are currently authenticated as guest.
[Show Configuration] [Login as another user]

Users Guide - Mail Commands - Homepage of RequestTracker 1.0.7 - list any request