FreeCADView Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0002199 | FreeCAD | Bug | public | 2015-07-25 09:57 | 2016-02-28 22:29 |
| Reporter | more11 | Assigned To | yorik | ||
| Priority | normal | Severity | crash | Reproducibility | always |
| Status | closed | Resolution | fixed | ||
| Platform | Dell XPS | OS | Windows 7 | OS Version | x64 |
| Summary | 0002199: Cannot make offset of bspline | ||||
| Description | Exception when trying to make offset of bspline. Traceback (most recent call last): File "C:/Users/more10.HOLISTICODE/Dropbox/Public/FreeCAD/offset/offset.FCMacro", line 6, in <module> Draft.offset(FreeCAD.ActiveDocument.BSpline,FreeCAD.Vector(9.99994707264,-0.0325352790956,0.0),copy=True,occ=False) File "C:\Users\more10.HOLISTICODE\Downloads\FreeCAD_0.16.5231_x64_dev_bin\Mod\Draft\Draft.py", line 1567, in offset newobj = makeBSpline(delta) File "C:\Users\more10.HOLISTICODE\Downloads\FreeCAD_0.16.5231_x64_dev_bin\Mod\Draft\Draft.py", line 856, in makeBSpline for v in pointslist.Vertexes: <type 'exceptions.AttributeError'>: 'Base.Vector' object has no attribute 'Vertexes' | ||||
| Steps To Reproduce | Open file https://dl.dropboxusercontent.com/u/106944188/FreeCAD/offset/bspline.FCStd Run macro https://dl.dropboxusercontent.com/u/106944188/FreeCAD/offset/offset.FCMacro | ||||
| Additional Information | Preview looks good. | ||||
| Tags | No tags attached. | ||||
| FreeCAD Information | |||||
|
|
works for me... I can offset this bspline normally |
|
|
|
|
|
|
|
|
When I ran the script then I get this error: Traceback (most recent call last): File "<input>", line 1, in <module> File "c:\Projects\FreeCAD-git\x64\Mod\Draft\Draft.py", line 1569, in offset newobj = makeBSpline(delta) File "c:\Projects\FreeCAD-git\x64\Mod\Draft\Draft.py", line 846, in makeBSpline for v in pointslist.Vertexes: AttributeError: 'Base.Vector' object has no attribute 'Vertexes' When I set "copy" argument to False then the code works but when re-computing the shape I get: Traceback (most recent call last): File "c:\Projects\FreeCAD-git\x64\Mod\Draft\Draft.py", line 4610, in execute spline.interpolate(obj.Points, False) <class 'Part.OCCError'>: not enough points given |
|
|
It 6 months old. The API has probabaly changed since I reported it. Just close it. |
|
|
The problem here is that when offsetting a Draft bspline, the offset function needs a list of vectors (one for each node) instead of just one vector. This is indeed not mentioned in the docstring, I'm updating it now to make this clearer. |
| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2015-07-25 09:57 | more11 | New Issue | |
| 2015-08-05 02:20 | yorik | Note Added: 0006270 | |
| 2015-08-05 02:23 | yorik | Status | new => feedback |
| 2016-02-28 18:13 | wmayer | File Added: bspline.FCStd | |
| 2016-02-28 18:14 | wmayer | File Added: offset.FCMacro | |
| 2016-02-28 18:16 | wmayer | Note Added: 0006854 | |
| 2016-02-28 18:50 | more11 | Note Added: 0006856 | |
| 2016-02-28 18:50 | more11 | Status | feedback => new |
| 2016-02-28 22:28 | yorik | Note Added: 0006860 | |
| 2016-02-28 22:29 | yorik | Changeset attached | => FreeCAD Master master 5bdbe2db |
| 2016-02-28 22:29 | yorik | Assigned To | => yorik |
| 2016-02-28 22:29 | yorik | Status | new => closed |
| 2016-02-28 22:29 | yorik | Resolution | open => fixed |
