bugGNU Octave - Bugs: bug #54024, "patch" and...

 
 

bug #54024: "patch" and "surface" objects ignore "FaceNormals" property

Submitted by:  Markus Mützel <mmuetzel>
Submitted on:  Thu 31 May 2018 01:52:51 PM UTC  
 
Category:  Plotting with OpenGL Severity:  3 - Normal
Priority:  5 - Normal Item Group:  None
Status:  Fixed Assigned to:  None
Originator Name:  Open/Closed:  Closed
Release:  dev Operating System:  Any

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Sun 16 Sep 2018 12:55:02 PM UTC, comment #3:

Closing as fixed.

Markus Mützel <mmuetzel>
Project Member
Sat 08 Sep 2018 06:38:47 PM UTC, comment #2:

I pushed the part that should fix this for surfaces here:
http://hg.savannah.gnu.org/hgweb/octave/rev/49ffa78f9243

Marking as ready for test.

Markus Mützel <mmuetzel>
Project Member
Tue 21 Aug 2018 08:04:52 PM UTC, comment #1:

I pushed a patch here that fixes this issue for patch objects:
http://hg.savannah.gnu.org/hgweb/octave/rev/218feb083dcc

Markus Mützel <mmuetzel>
Project Member
Thu 31 May 2018 01:52:51 PM UTC, original submission:

When the "FaceLighting" property of "patch" or "surface" objects is set to "flat", the "FaceNormals" property should be used for lighting. Instead the "VertexNormals" property is used for both "flat" and "gouraud" lighting.

Markus Mützel <mmuetzel>
Project Member

 

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    Follow 4 latest changes.

    Date Changed by Updated Field Previous Value => Replaced by
    2018-09-16 mmuetzel StatusReady For Test => Fixed
        Open/ClosedOpen => Closed
    2018-09-08 mmuetzel StatusNone => Ready For Test
    2018-07-12 mmuetzel Dependencies- => bugs #53958 is dependent

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