Make Dupli-Face function translate objects #44510

New Issue

mathieu menuet · 2015-04-24T18:36:04+02:00

mathieu menuet commented

2015-04-24 18:36:04 +02:00

System Information
Win7

Blender Version
Broken: 2.74

Short description of error
Sometime, object are moved when using "make dupli-face" operator

Exact steps for others to reproduce the error
Open attached file, call "make dupli-face" operator, object in the middle of the right window disappear.
bug_make_dupliface_v2.blend

**System Information** Win7 **Blender Version** Broken: 2.74 **Short description of error** Sometime, object are moved when using "make dupli-face" operator **Exact steps for others to reproduce the error** Open attached file, call "make dupli-face" operator, object in the middle of the right window disappear. [bug_make_dupliface_v2.blend](https://archive.blender.org/developer/F166544/bug_make_dupliface_v2.blend)

mathieu menuet commented

2015-04-24 18:36:04 +02:00

Changed status to: 'Open'

mathieu menuet commented

2015-04-24 18:36:04 +02:00

Added subscriber: @bliblubli

mathieu menuet commented

2015-04-24 18:36:45 +02:00

*left window not right, sorry.

perfection cat commented

2015-04-25 08:36:06 +02:00

Added subscriber: @sindra1961

perfection cat commented

2015-04-25 08:36:06 +02:00

All of them are the same instance.
Therefore it was gathered by one.

All of them are the same instance. Therefore it was gathered by one.

perfection cat commented

2015-04-25 09:30:57 +02:00

The phenomenon that you reported can be realized by the following methods.

1.You produce the object.
2.You choose it and carry out make dupli-faces.
3.You choose generated dupli-object and carry out make dupli-faces again.

Very small plane is generated in the place that reflects original instance when make dupli-faces is carried out.
If you choose one in your attached file and carry out Cursor to selected, a cursor should move to the substance of the item which you chose.
If you make zooming in there carefully, very small plane should be found.

I do not know how you made the file, but think that probably it works definitely.

The phenomenon that you reported can be realized by the following methods. 1.You produce the object. 2.You choose it and carry out make dupli-faces. 3.You choose generated dupli-object and carry out make dupli-faces again. Very small plane is generated in the place that reflects original instance when make dupli-faces is carried out. If you choose one in your attached file and carry out Cursor to selected, a cursor should move to the substance of the item which you chose. If you make zooming in there carefully, very small plane should be found. I do not know how you made the file, but think that probably it works definitely.

perfection cat commented

2015-04-25 09:44:59 +02:00

I attach a file.
This is near to the situation that you showed, but this acts definitely.
untitled.blend

I attach a file. This is near to the situation that you showed, but this acts definitely. [untitled.blend](https://archive.blender.org/developer/F166731/untitled.blend)

Bastien Montagne commented

2015-04-26 15:59:39 +02:00

Changed status from 'Open' to: 'Archived'

Bastien Montagne closed this issue

2015-04-26 15:59:39 +02:00

Bastien Montagne self-assigned this 2015-04-26 15:59:39 +02:00

Bastien Montagne commented

2015-04-26 15:59:39 +02:00

There is no bug here, you are merely suffering from precision issues (you know, floats…) - your objects (curves) have extreme offsets (like -500 for median point of a curve's control points in local space), this generates small errors that add up to give imprecise 'conversion' from mere objects to dupli ones. Thanks for the report, but nothing we can do here.

mathieu menuet commented

2015-04-26 22:31:40 +02:00

I didn't create that file. The extreme offset comes then from the official DXF Importer I used. So maybe the bug report should be done their ?

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Make Dupli-Face function translate objects #44510