suzanne.soy/FreeCAD
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Draft: Fixed arc bug in DXF export - fixes #2208

Browse Source
This commit is contained in:
Yorik van Havre 2015-12-22 11:54:55 -02:00
parent 99ca18f541
commit 38d90ab4c2
1 changed files with 8 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
src/Mod/Draft/importDXF.py
View File

@ -1568,7 +1568,8 @@ def getArcData(edge):
#print p2
# we can use Z check since arcs getting here will ALWAYS be in XY plane
# Z can be 0 if the arc is 180 deg
if (v1.cross(v2).z >= 0) or (edge.Curve.Axis.z > 0):
#if (v1.cross(v2).z >= 0) or (edge.Curve.Axis.z > 0):
if edge.Curve.Axis.z > 0:
#clockwise
ang1 = -DraftVecUtils.angle(v1)
ang2 = -DraftVecUtils.angle(v2)
@ -1896,6 +1897,12 @@ def exportPage(page,filename):
template += "0\nEOF"
blocks = ""
entities = ""
r12 = False
ver = re.findall("\$ACADVER\n.*?\n(.*?)\n",template)
if ver:
# at the moment this is not used. TODO: if r12, do not print ellipses or splines
if ver[0].upper() in ["AC1009","AC1010","AC1011","AC1012","AC1013"]:
r12 = True
for view in page.Group:
b,e = getViewDXF(view)
blocks += b