The line thickness of curve, paths, nurbs, etc. is wrong #47454

New Issue

Michael P. · 2016-02-17T09:45:31+01:00

Michael P. commented

2016-02-17 09:45:31 +01:00

System Information
System: Windows 7 64bit
RAM: 4096 MB
renderer: 'GeForce GTX 760/PCIe/SSE2'
vendor: 'NVIDIA Corporation'
version: '4.5.0 NVIDIA 353.30'

Blender Version
Broken: blender 2.76.11 (1c4f21f)
Worked: (optional)

Short description of error
Curve, paths, nurbs line thickness is wrong. Also the "Automatic Handles" seem to
be thicker than the other Handle types.

Exact steps for others to reproduce the error
Based on a (as simple as possible) attached .blend file with minimum amount of steps

line-thickness-curves.blend

**System Information** System: Windows 7 64bit RAM: 4096 MB renderer: 'GeForce GTX 760/PCIe/SSE2' vendor: 'NVIDIA Corporation' version: '4.5.0 NVIDIA 353.30' **Blender Version** Broken: blender 2.76.11 (1c4f21f) Worked: (optional) **Short description of error** Curve, paths, nurbs line thickness is wrong. Also the "Automatic Handles" seem to be thicker than the other Handle types. **Exact steps for others to reproduce the error** Based on a (as simple as possible) attached .blend file with minimum amount of steps ![line-thickness-curves.png](https://archive.blender.org/developer/F283412/line-thickness-curves.png) [line-thickness-curves.blend](https://archive.blender.org/developer/F283414/line-thickness-curves.blend)

Michael P. commented

2016-02-17 09:45:31 +01:00

Changed status to: 'Open'

Michael P. commented

2016-02-17 09:45:31 +01:00

Added subscriber: @MichaelParucha

Michael P. commented

2016-02-17 10:00:43 +01:00

Also please check

the selected/active "rings" of all metaballs (some of them cant be seen directly, because they are in the "meta ball")
surface Nurbs Circle and Nurbs Curve

{F283417}line-thickness-metaballs-surves-curves.blend

Also please check - the selected/active "rings" of all metaballs (some of them cant be seen directly, because they are in the "meta ball") - surface Nurbs Circle and Nurbs Curve {[F283417](https://archive.blender.org/developer/F283417/line-thickness-metaballs-surves-curves.png)}[line-thickness-metaballs-surves-curves.blend](https://archive.blender.org/developer/F283419/line-thickness-metaballs-surves-curves.blend)

Campbell Barton commented

2016-02-17 10:44:57 +01:00

Added subscriber: @ideasman42

Campbell Barton commented

2016-02-17 10:44:57 +01:00

Changed status from 'Open' to: 'Resolved'

Campbell Barton closed this issue

2016-02-17 10:44:57 +01:00

Campbell Barton self-assigned this 2016-02-17 10:44:57 +01:00

Campbell Barton commented

2016-02-17 10:44:57 +01:00

fixed 90705d6eda

fixed 90705d6eda

Michael P. commented

2016-02-18 10:04:50 +01:00

Just checked the fix with blender 2.76.11 (a8e6b63) and this is only a partial fix.

Only the line width of the metaball ring is fixed.

This line widths are still not fixed:

surface Nurbs Circle and Nurbs Curve
Curve, paths, nurbs line
Automatic Handles are definitly to thick

Please open the provided files with a blender 2.76 and the diffrence should be obvious.
I can also provide screenshots.

Just checked the fix with blender 2.76.11 (a8e6b63) and this is only a partial fix. Only the line width of the metaball ring is fixed. This line widths are still not fixed: - surface Nurbs Circle and Nurbs Curve - Curve, paths, nurbs line - Automatic Handles are definitly to thick Please open the provided files with a blender 2.76 and the diffrence should be obvious. I can also provide screenshots.

Brecht Van Lommel commented

2016-02-18 20:12:47 +01:00

Changed status from 'Resolved' to: 'Open'

Brecht Van Lommel reopened this issue

2016-02-18 20:12:47 +01:00

Brecht Van Lommel commented

2016-02-18 20:12:47 +01:00

Added subscriber: @brecht

Mike Erwin commented

2016-02-19 01:25:56 +01:00

Added subscriber: @MikeErwin

blender-admin commented

2016-02-19 05:05:44 +01:00

This issue was referenced by 1e58af0f53

This issue was referenced by 1e58af0f53318da8787ca8d9590336eb0b8d41cc

Campbell Barton commented

2016-02-19 05:13:44 +01:00

Changed status from 'Open' to: 'Resolved'

Campbell Barton closed this issue

2016-02-19 05:13:44 +01:00

Campbell Barton commented

2016-02-19 21:09:38 +01:00

Note, 2.76 was also not working 100% in the case of nurbs surfaces mixing lines and surfaces will render the curves double width.

Commit from 1e58af0f53 works on a similar level to 2.76, and for this example

Note, 2.76 was also not working 100% in the case of nurbs surfaces mixing lines and surfaces will render the curves double width. Commit from 1e58af0f53 works on a similar level to 2.76, and for this example

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The line thickness of curve, paths, nurbs, etc. is wrong #47454