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IDProjectCategoryView StatusLast Update
0000210FreeCADBugpublic2010-11-24 16:42
Reportermagerbeton Assigned Towmayer  
PrioritynormalSeverityminorReproducibilityalways
Status closedResolutionfixed 
Product Version0.11 
Summary0000210: arcs in cutouts are put to svg with reversed sense
DescriptionArcs in cutouts are saved to svg (via "insert view in drawing") sometimes with inverse polarity.

The problem seems dependant on the center-axis of the arc in world coordinate system and therfore the projection for put-to-svg. It has been seen in convex arcs on outer contours too, but this case is difficult to reproduce.

Build 3724
Additional InformationReproduction is easy:
create box, create second smaller box, fillet edges of smaller box. Subtract small box from big box so that something like a box with a hole with round corners results.
create a drawing page
put to drawing

Inner arcs are under some unknown conditions sometimes with wrong sign. The same has been seen for concave outer arcs too.

This inversion can happen to any kind of arc in a cut-out. If a copy of the same object is rotated 90 deg around x,y or z in world ccordinates and is then re-exported (and the viewing direction is adjusted accordingly) the problem will come or go.

TagsNo tags attached.
FreeCAD Information

Activities

2010-11-17 20:56

 

svg_arc_exportbug.FCStd (Attachment missing)

wmayer

2010-11-24 16:42

administrator   ~0000438

Fixed in rev. 3761

Issue History

Date Modified Username Field Change
2010-11-17 20:56 magerbeton New Issue
2010-11-17 20:56 magerbeton File Added: svg_arc_exportbug.FCStd
2010-11-24 16:42 wmayer Note Added: 0000438
2010-11-24 16:42 wmayer Assigned To => wmayer
2010-11-24 16:42 wmayer Status new => closed
2010-11-24 16:42 wmayer Resolution open => fixed