<!DOCTYPE html> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> </head> <body text="#000000" bgcolor="#FFFFFF"> Ah! I have been able to track the issue. Cuis image and VM are not involved. It is an issue with the factory design of the geometric domain in DrGeo and equality among geometric models I changed recently (equality/hash collision may be involved). I will have to figure out what to learn from this, this subtle changes in the domain were only detected visually... To give an overview, the sketch below revealed it: <img moz-do-not-send="false" src="cid:part1.AxMBUEYV.v9aaElZA@free.fr" alt="" width="785" height="455"> But there are some underneath complexity involved with hidden objects: <img moz-do-not-send="false" src="cid:part2.pplJgMVs.Wfp0J05e@free.fr" alt="" width="785" height="455"> <div class="moz-cite-prefix">Le 11/08/2025 à 02:20, Juan Vuletich a écrit : </div> <blockquote type="cite" cite="mid:d9470a2b-be19-47b0-b2bd-891430a87681@cuis.st">I see. Floats are indeed tricky.</blockquote> <pre class="moz-signature" cols="72">-- <a class="moz-txt-link-freetext" href="http://mamot.fr/@drgeo">http://mamot.fr/@drgeo</a></pre> </body> </html>