View Issue Details
|ID||Project||Category||View Status||Date Submitted||Last Update|
|0000151||FreeCAD||Feature||public||2010-09-08 10:13||2011-03-29 19:49|
|Fixed in Version||0.12|
|Summary||0000151: support 3DFACES in dxf import & export|
|Description||DXF format, althought it is "open", is very closed inrelation with 3D. There are basically 2 possible types of 3D data in a dxf file: 3DFACE entities, which are simple triangles, and ACIS data, which comes as one big block of binary code inside the file. ACIS format is proprietary and undocumented, so its a no-go for us... But it supports solids and all the stuff.|
Supporting 3DFACE entities is actually not too useful, but it will at least allow to export something.
|Tags||No tags attached.|
added in r4330. 3DFACE entities, 3D polyline meshes and 3D polyface meshes (both special kinds of polylines) are imported respectively as Part faces and meshes.
I also added an option in the Draft preferences to allow exporting 3D objects as polyfaces, therefore allowing for more or less decent dxf 3d export.
|2010-09-08 10:13||yorik||New Issue|
|2010-09-08 10:15||yorik||Status||new => assigned|
|2010-09-08 10:15||yorik||Assigned To||=> yorik|
|2011-03-14 23:12||yorik||Relationship added||parent of 0000308|
|2011-03-29 19:49||yorik||Note Added: 0000755|
|2011-03-29 19:49||yorik||Status||assigned => closed|
|2011-03-29 19:49||yorik||Resolution||open => fixed|
|2011-03-29 19:49||yorik||Fixed in Version||=> 0.12|