diff options
Diffstat (limited to 'release/scripts/bpymodules/dxfLibrary.py')
| -rw-r--r-- | release/scripts/bpymodules/dxfLibrary.py | 59 |
1 files changed, 40 insertions, 19 deletions
diff --git a/release/scripts/bpymodules/dxfLibrary.py b/release/scripts/bpymodules/dxfLibrary.py index 96caa50cc41..5390be084ee 100644 --- a/release/scripts/bpymodules/dxfLibrary.py +++ b/release/scripts/bpymodules/dxfLibrary.py @@ -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 @@ IDEAs: - 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 Line(_Entity): #----------------------------------------------- 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 @@ def test(): if __name__=='__main__': if not copy: Draw.PupMenu('Error%t|This script requires a full python install') - main() + else: main()
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