The lines and points in your drawing are positioned as you drew them. If you change the xvi file or background image then you will see that changed in the drawing editor, but it will not move your drawn lines and points to match in the editor. Only the rendered output from therion will reflect the changes to the centreline. If you really want to edit the drawing based on the changed centreline when you need to edit the drawing yourself. But this is not necessary unless the distortion in your output therion rendered maps to too bad to look right. Usually you would keep the original xvi file you drew against for that drawing and let Therion distort the survey to match the updated centreline when you render the maps. Footleg On 25 February 2014 18:11, Tomek Chojnacki <chojnacki.tomasz@gmail.com>wrote:
Hi,
After I closed a loop in a cave the background image (centerline from xvi file) changed, but all "drawings" (survey station points and walls lines) stayed in place. Does anyone have an idea why it happens and how I can change it?
Thx in advance, Tomek _______________________________________________ Therion mailing list Therion@speleo.sk http://mailman.speleo.sk/mailman/listinfo/therion