Revision: 19720
http://projects.blender.org/plugins/scmsvn/viewcvs.php?view=rev&root=bf-blender&revision=19720
Author: migius
Date: 2009-04-15 01:57:14 +0200 (Wed, 15 Apr 2009)
Log Message:
-----------
v1.29 - 2008.12.28 by Yorik van Havre
- modif POLYLINE to support bulge segments
Modified Paths:
--------------
trunk/blender/release/scripts/bpymodules/dxfLibrary.py
Modified: trunk/blender/release/scripts/bpymodules/dxfLibrary.py
===================================================================
--- trunk/blender/release/scripts/bpymodules/dxfLibrary.py 2009-04-14
20:54:04 UTC (rev 19719)
+++ trunk/blender/release/scripts/bpymodules/dxfLibrary.py 2009-04-14
23:57:14 UTC (rev 19720)
@@ -1,6 +1,6 @@
#dxfLibrary.py : provides functions for generating DXF files
# --------------------------------------------------------------------------
-__version__ = "v1.28beta - 2008.12.13"
+__version__ = "v1.29beta - 2008.12.28"
__author__ = "Stani Michiels(Stani), Remigiusz Fiedler(migius)"
__license__ = "GPL"
__url__ =
"http://wiki.blender.org/index.php/Scripts/Manual/Export/autodesk_dxf";
@@ -18,9 +18,11 @@
-
TODO:
-- add support for SPLINEs
+- add support for SPLINEs, (bad idea, cause DXF r14 object :(
History
+v1.29 - 2008.12.28 by Yorik
+- modif POLYLINE to support bulge segments
v1.28 - 2008.12.13 by Steeve/BlenderArtists
- bugfix for EXTMIN/EXTMAX to suit Cycas-CAD
v1.27 - 2008.10.07 by migius
@@ -297,41 +299,60 @@
#-----------------------------------------------
class PolyLine(_Entity):
def __init__(self,points,org_point=[0,0,0],flag=0,width=None,**common):
+ #width = number, or width = list [width_start=None,
width_end=None]
+ #for 2d-polyline: points = [ [x, y, z, width_start=None,
width_end=None, bulge=0 or None], ...]
+ #for 3d-polyline: points = [ [x, y, z], ...]
+ #for polyface: points = [points_list, faces_list]
_Entity.__init__(self,**common)
self.points=points
self.org_point=org_point
self.flag=flag
- if self.flag==64:
+ if self.flag & POLYFACE_MESH:
+ self.polyface=True
self.points=points[0]
self.faces=points[1]
self.p_count=len(self.points)
self.f_count=len(self.faces)
- self.width=width
+ elif not self.flag & POLYLINE_3D:
+ self.polyline2d = True
+ if width:
+ if type(width)!='list':
+ width=[width,width]
+ self.width=width
def __str__(self):
result= ' 0\nPOLYLINE\n%s 70\n%s\n' %(self._common(),self.flag)
#print 'deb: self._common()', self._common() #----------
result+=' 66\n1\n'
result+='%s\n' %_point(self.org_point)
- if self.flag==64:
+ if self.polyface:
result+=' 71\n%s\n' %self.p_count
result+=' 72\n%s\n' %self.f_count
+ elif self.polyline2d:
+ if self.width: result+=' 40\n%s\n 41\n%s\n'
%(self.width[0],self.width[1])
for point in self.points:
result+=' 0\nVERTEX\n'
result+=' 8\n%s\n' %self.layer
- result+='%s\n' %_point(point)
- if self.flag==64: result+=' 70\n192\n'
- if self.width: result+=' 40\n%s\n 41\n%s\n'
%(self.width,self.width)
- if self.flag==64:
- for face in self.faces:
- result+=' 0\nVERTEX\n'
- result+=' 8\n%s\n' %self.layer
- result+='%s\n' %_point(self.org_point)
- result+=' 70\n128\n'
- result+=' 71\n%s\n' %face[0]
- result+=' 72\n%s\n' %face[1]
- result+=' 73\n%s\n' %face[2]
- if len(face)==4: result+=' 74\n%s\n' %face[3]
+ result+='%s\n' %_point(point[0:2])
+ if self.polyface:
+ result+=' 70\n192\n'
+ elif self.polyline2d:
+ if len(point)>4:
+ width1, width2 = point[3], point[4]
+ if width1!=None: result+=' 40\n%s\n'
%width1
+ if width2!=None: result+=' 41\n%s\n'
%width2
+ if len(point)==6:
+ bulge = point[5]
+ if bulge: result+=' 42\n%s\n' %bulge
+ for face in self.faces:
+ result+=' 0\nVERTEX\n'
+ result+=' 8\n%s\n' %self.layer
+ result+='%s\n' %_point(self.org_point)
+ result+=' 70\n128\n'
+ result+=' 71\n%s\n' %face[0]
+ result+=' 72\n%s\n' %face[1]
+ result+=' 73\n%s\n' %face[2]
+ if len(face)==4: result+=' 74\n%s\n' %face[3]
result+=' 0\nSEQEND\n'
result+=' 8\n%s\n' %self.layer
return result
@@ -711,5 +732,5 @@
if __name__=='__main__':
if not copy:
Draw.PupMenu('Error%t|This script requires a full python
install')
- main()
+ else: main()
\ No newline at end of file
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