IRC log for #brlcad on 20160523

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09:32.56 tandoorichick d_rossberg: the vertex functions (get, add, and remove) in the abstract class can be implemented trivially for the brlcad mesh using the vertex index. how do we do it for openscad's polyset which doesn't have an explicit record of vertices?
09:33.24 tandoorichick do we maintain an explicit vertex record with the intermediate polygonal mesh?
10:42.20 d_rossberg tandoorichick: this would be a question for an OpenSCAD developer
10:42.57 d_rossberg however, do your algorithms need indexed vertices?
10:43.08 tandoorichick ok, i will pop up on their channel and ask..
10:43.33 d_rossberg if yes, you would need a cached list of them
10:44.00 tandoorichick indexed or not, how would i access the vertices even if i didn't?
10:45.21 d_rossberg in this case a vertex would be a structure of 9 doubles, e.g. double[3][3]
10:45.38 tandoorichick yes..
10:45.56 d_rossberg sorry, face
10:46.08 d_rossberg i.e. vertex = double[3]
10:48.46 d_rossberg you should clarify the nature of PolySet as well, it looks very versatile, especially faces don't need to have exacly 3 points (?)
10:49.27 tandoorichick yes, that's true. i will clarify it with the openscad developers.
10:57.32 tandoorichick d_rossberg: since we could use a geomtry processing data structure like half edge structure, the above mentioned problem shouldn't matter much right?
11:01.48 d_rossberg apart from the fact that this could be solved easily you are right: it depends on how you want or need to process the geometry
11:03.13 d_rossberg we are back at "make a list of all the functions i could possibly need"
11:05.15 tandoorichick right, got it..
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15:34.53 starseeker looks at the OSI archives and wonders if NOSA 2.0 has fallen off the table *again*...
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20:32.18 Notify 03BRL-CAD:ejno * 67941 brlcad/trunk/src/conv/3dm/3dm-g.cpp: modify warning message
20:32.47 Notify 03BRL-CAD:ejno * 67942 brlcad/trunk/src/libgcv/gcv.c: modify message
20:33.51 Notify 03BRL-CAD:ejno * 67943 brlcad/trunk/src/libgcv/plugins/fastgen4/fastgen4_write.cpp: check that the object is a halfspace
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20:38.13 Notify 03BRL-CAD:ejno * 67944 (brlcad/trunk/src/libgcv/plugins/rhino/CMakeLists.txt =================================================================== and 4 others): work on fixes and refactoring of the rhino/3dm importer
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21:10.13 Notify 03BRL-CAD:starseeker * 67945 brlcad/trunk/doc/docbook/system/man1/burst.xml: Add link to public report that provides a bit more info about PDAM.
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21:50.38 brlcad Ch3ck_: home yet?
21:50.59 Ch3ck_ brlcad, not yet. will be home next week
21:51.06 Ch3ck_ is taking some fresh air.
21:51.22 Ch3ck_ brlcad, I have not succeeded in logging in to bzflag with that password
21:51.35 Ch3ck_ It's rejecting. Could you please reset?
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22:58.53 Notify 03BRL-CAD Wiki:Mandeeps708 * 9722 /wiki/User:Mandeeps708/GSoC16/logs: /* Coding Period */
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