| 03:51.19 | *** join/#brlcad ibot (~ibot@rikers.org) | |
| 03:51.19 | *** topic/#brlcad is BRL-CAD || http://brlcad.org || logs: http://ibot.rikers.org/%23brlcad/ || GCI STUDENTS: Have questions? Ask and STAY ON IRC. Don't ask if someone is here, ask what you intended to ask them. See http://brlcad.org/wiki/Deuces to get started! | |
| 04:32.36 | Notify | 03GCI: Sean: Integrate new thread affinity interface into LIBBU and LIBRT - you assume correctly You assume correctly about calling from within parallel_interface. You have the right idea about taking advantage of the ability to pass an argument. What it amounts to is making it so that parallel_func and parallel_arg are not used for platforms... http://www.google-melange.com/gci/task/view/google/gci2012/8070202 |
| 04:33.16 | Notify | 03GCI: Sean: Integrate new thread affinity interface into LIBBU and LIBRT - Task Needs More Work One of the mentors has sent this task back for more work. Talk to the mentor(s) assigned to this task to satisfy the requirements needed to complete this task, submit your work again and mark the task as complete once you re-submit your work. http://www.google-melange.com/gci/task/view/google/gci2012/8070202 |
| 04:39.23 | Notify | 03GCI: Sean: Integrate new thread affinity interface into LIBBU and LIBRT - patch As for your patch, put your new affinity function into a new file (see sh/template.sh). You added the bu_set_affinity() function in the right function, but it's not right. http://www.google-melange.com/gci/task/view/google/gci2012/8070202 |
| 04:39.49 | Notify | 03GCI: Sean: Integrate new thread affinity interface into LIBBU and LIBRT - Deadline extended The deadline of the task has been extended with 2 days and 0 hours. http://www.google-melange.com/gci/task/view/google/gci2012/8070202 |
| 04:40.49 | Notify | 03GCI: Sean: Create a Torus Model and Diagram - Task Closed Congratulations, this task has been completed successfully. http://www.google-melange.com/gci/task/view/google/gci2012/8059206 |
| 04:44.20 | Notify | 03GCI: Sean: Create a Torus Model and Diagram - no worries Thanks for your patience to work through all of the issues. It should help make any others go even more quickly, should you take more on (we have a couple dozen primitives). I also always extend the time a little bit whenever we follow-up and ask for changes just as a matter of... http://www.google-melange.com/gci/task/view/google/gci2012/8059206 |
| 04:46.25 | Notify | 03GCI: Sean: Test and update our simulation / animation tutorial - use our VM Abhishek, you needed to use a compilation of BRL-CAD that has Bullet enabled. The virtual machine image we provide (http://brlcad.org/wiki/Deuces) has/had everything you needed pre-installed and pre-configured ready to go. http://www.google-melange.com/gci/task/view/google/gci2012/7966239 |
| 04:56.46 | maths22 | brlcad/``Erik: Is there any way to test modifications to the notifier script on a test input? |
| 04:56.54 | Notify | 03GCI: Sean: Write a manual page for MGED's "brep" command - more work needed Ashwin, it looks like you're really on the right track, but some more work is needed. First the content. Note that the brep command supports a variety of sub-commands (info, plot, intersect..) but your description only mentions the latter. The first two are... http://www.google-melange.com/gci/task/view/google/gci2012/7948232 |
| 04:56.56 | maths22 | I just want to make sure you two had seen it |
| 04:56.59 | Notify | 03GCI: Sean: Write a manual page for MGED's "brep" command - Task Needs More Work One of the mentors has sent this task back for more work. Talk to the mentor(s) assigned to this task to satisfy the requirements needed to complete this task, submit your work again and mark the task as complete once you re-submit your work. http://www.google-melange.com/gci/task/view/google/gci2012/7948232 |
| 04:57.00 | Notify | 03GCI: Sean: Write a manual page for MGED's "brep" command - Deadline extended The deadline of the task has been extended with 2 days and 0 hours. http://www.google-melange.com/gci/task/view/google/gci2012/7948232 |
| 05:13.25 | Notify | 03GCI: Sean: Compile BRL-CAD on Windows using Cygwin (attempt #2) - not your build log So for starters, that is not your build log. That is your cmake configuration log. That's a very important distinction to understand. Second, so your inspection that the problem stems from those colons seems fair, but lacks understanding for where they're... http://www.google-melange.com/gci/task/view/google/gci2012/7961226 |
| 05:14.12 | *** join/#brlcad stevegt_ (~stevegt@wsip-184-178-114-167.sd.sd.cox.net) | |
| 05:14.14 | brlcad | maths22: I'd just test it manuallly myself -- feed it some input and see if it parses/translates it correctly |
| 05:21.33 | Notify | 03GCI: Sean: Publish two Eclipse write-ups to our wiki - Link latter to prior It doesn't look like anything links to Compiling/Eclipse/Manually? Compiling/Eclipse should mention and link to it somewhere briefly. Also the link on the Main page should be under "Want to get involved?" not under the tutorials section. Notice the other Compiling... http://www.google-melange.com/gci/task/view/google/gci2012/8038207 |
| 05:21.38 | Notify | 03GCI: Sean: Publish two Eclipse write-ups to our wiki - Task Needs More Work One of the mentors has sent this task back for more work. Talk to the mentor(s) assigned to this task to satisfy the requirements needed to complete this task, submit your work again and mark the task as complete once you re-submit your work. http://www.google-melange.com/gci/task/view/google/gci2012/8038207 |
| 05:21.43 | Notify | 03GCI: Sean: Publish two Eclipse write-ups to our wiki - Deadline extended The deadline of the task has been extended with 1 days and 0 hours. http://www.google-melange.com/gci/task/view/google/gci2012/8038207 |
| 05:27.15 | Notify | 03GCI: Sean: Find and fix at least 20 spelling mistakes in at least 5 different files - hrm I find it hard to believe you didn't find a spelling mistake in src/util... :) Either way, sounds good. Submit what you have. How many spelling mistake occurences have you fixed (including duplicates)? http://www.google-melange.com/gci/task/view/google/gci2012/8033204 |
| 05:27.56 | *** join/#brlcad KimK (~Kim__@wsip-184-176-200-171.ks.ks.cox.net) | |
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| 05:36.58 | Notify | 03GCI: Gauravjeet Singh: Find and fix at least 20 spelling mistakes in at least 5 different files - Re: hrm I have till now found 19 mistakes (including duplicates) . So should I find 1 more or submit it with 19 ?? http://www.google-melange.com/gci/task/view/google/gci2012/8033204 |
| 05:37.34 | Notify | 03GCI: Sean: Categorize all of BRL-CAD's commands into a spreadsheet - of course Of course, the Internet! You can learn about the various file types all over the web. :) Still, you've put in reasonable effort and this may be a starting point so I'm going to close out the task. I'm not sure if we can use it in its current form given so many... http://www.google-melange.com/gci/task/view/google/gci2012/7987215 |
| 05:37.44 | Notify | 03GCI: Sean: Categorize all of BRL-CAD's commands into a spreadsheet - Task Closed Congratulations, this task has been completed successfully. http://www.google-melange.com/gci/task/view/google/gci2012/7987215 |
| 05:42.16 | Notify | 03GCI: Sean: Convert NEAR_ZERO() macro calls to NEAR_EQUAL() and EQUAL() - looks great A quick review and test application of the patch and everything looks perfect. Nicely done! If you provide your full name (if you haven't already), I'll be sure you're properly credited in our authorship documentation. http://www.google-melange.com/gci/task/view/google/gci2012/7958234 |
| 05:42.21 | Notify | 03GCI: Sean: Convert NEAR_ZERO() macro calls to NEAR_EQUAL() and EQUAL() - Task Closed Congratulations, this task has been completed successfully. http://www.google-melange.com/gci/task/view/google/gci2012/7958234 |
| 05:50.35 | Notify | 03GCI: Gauravjeet Singh: Find and fix at least 20 spelling mistakes in at least 5 different files - filename :: spell_check.diff I have uploaded the file with 19 mistakes (including duplicates ).Is it OK ..... http://www.google-melange.com/gci/task/view/google/gci2012/8033204 |
| 06:00.13 | Notify | 03GCI: Sean: Write a "BRL-CAD Ray Tracing Shaders" tutorial - very close That's very close to what we're looking for, but is lacking in just a couple areas. First off, the tutorial jumps into shader panel with some unknown example geometry (stem1.r). The tutorial should give a concrete example. Create a sphere (make my.sph sph), create a... http://www.google-melange.com/gci/task/view/google/gci2012/7994216 |
| 06:00.22 | Notify | 03GCI: Sean: Write a "BRL-CAD Ray Tracing Shaders" tutorial - Deadline extended The deadline of the task has been extended with 2 days and 0 hours. http://www.google-melange.com/gci/task/view/google/gci2012/7994216 |
| 06:00.23 | Notify | 03GCI: Sean: Write a "BRL-CAD Ray Tracing Shaders" tutorial - Task Needs More Work One of the mentors has sent this task back for more work. Talk to the mentor(s) assigned to this task to satisfy the requirements needed to complete this task, submit your work again and mark the task as complete once you re-submit your work. http://www.google-melange.com/gci/task/view/google/gci2012/7994216 |
| 06:01.53 | Notify | 03GCI: Sean: Model an hourglass in BRL-CAD - see the references That's a complicated question, but you could start my taking a look at the scripting examples in the references. You may want to try at manually place a bunch at first and once you find a common pattern, you can try to script it. http://www.google-melange.com/gci/task/view/google/gci2012/8017215 |
| 06:11.51 | Notify | 03GCI: Sean: Find and fix at least 20 spelling mistakes in at least 5 different files - what I see I see the following: writable each vertices database and tessellation re-sized (doesn't count) barometric (wrong fix, barycentric) faceted until top level (top-level) non minimal (non-minimal) non air (non-air) subdirectory (doesn't count)... http://www.google-melange.com/gci/task/view/google/gci2012/8033204 |
| 06:13.13 | Notify | 03GCI: Sean: Find and fix at least 20 spelling mistakes in at least 5 different files - mark as complete So you'll need to mark it as complete. If you would add the dashes, fix barycentric, and re-upload the patch, that will make it much easier to apply. Thanks again for your efforts! http://www.google-melange.com/gci/task/view/google/gci2012/8033204 |
| 06:15.13 | Notify | 03GCI: Sean: Create a utility library (LIBBU) API unit test ... for vls.c - Task Closed Congratulations, this task has been completed successfully. http://www.google-melange.com/gci/task/view/google/gci2012/7979226 |
| 06:16.08 | Notify | 03GCI: Sean: Create a utility library (LIBBU) API unit test ... for vls.c - untested, but looks like a lot of work I haven't tested the patch but it certainly looks like you've put a lot of effort into it. This was one of the more involved unit tests, so thank you for your efforts rounding it out! http://www.google-melange.com/gci/task/view/google/gci2012/7979226 |
| 06:17.08 | Notify | 03GCI: Sean: Combine letters for "BRL-CAD" into one 3D model - Task Closed Congratulations, this task has been completed successfully. http://www.google-melange.com/gci/task/view/google/gci2012/7974264 |
| 06:19.30 | Notify | 03GCI: Sean: Combine letters for "BRL-CAD" into one 3D model - well done Well done, thank you for making the updates. If you keep an eye out for our news announcement after GCI is over (if you join the brlcad-news mailing list), you'll see a slightly modified version of your work headlining the article. Thanks again! There are several other... http://www.google-melange.com/gci/task/view/google/gci2012/7974264 |
| 06:21.25 | Notify | 03GCI: Sean W. Caldwell: Mock up new BRL-CAD website interface design (#2) - Finished Product The most recent 2 files are the final result. Save them under the same folder and they should work. The blank area between the navigation and the posts is supposed to be a carousel, but I don't know how to program a carousel, so I left it blank. Let... http://www.google-melange.com/gci/task/view/google/gci2012/8051203 |
| 06:21.35 | Notify | 03GCI: Sean W. Caldwell: Mock up new BRL-CAD website interface design (#2) - Ready for review The work on this task is ready to be reviewed. http://www.google-melange.com/gci/task/view/google/gci2012/8051203 |
| 06:24.06 | Notify | 03GCI: Sean: Create BRL-CAD-to-Blender tutorial - Task Closed Congratulations, this task has been completed successfully. http://www.google-melange.com/gci/task/view/google/gci2012/7958232 |
| 06:26.01 | Notify | 03GCI: Gauravjeet Singh: Find and fix at least 20 spelling mistakes in at least 5 different files - Ready for review The work on this task is ready to be reviewed. http://www.google-melange.com/gci/task/view/google/gci2012/8033204 |
| 06:27.23 | Notify | 03GCI: Sean: Create BRL-CAD-to-Blender tutorial - much better Now that's MUCH better. I even like how you extended the tutorial to talk about how to reparameterize the triangle mesh into a quad mesh once imported into Blender. Note that the reason for the scaling size disparity is because the moss.g model is modeled in millimeters and... http://www.google-melange.com/gci/task/view/google/gci2012/7958232 |
| 06:28.33 | Notify | 03GCI: Sean: Find and fix at least 20 spelling mistakes in at least 5 different files - Task Closed Congratulations, this task has been completed successfully. http://www.google-melange.com/gci/task/view/google/gci2012/8033204 |
| 06:31.54 | Notify | 03GCI: Sean: Mock up new BRL-CAD website interface design (#2) - would you Would you upload a screenshot of what it looks like for you? The references in the xml file still don't seem to be correct. http://www.google-melange.com/gci/task/view/google/gci2012/8051203 |
| 06:35.56 | caen23 | brlcad: regarding the building failure on 64 deb, it appears there's an array, data.v[], which stores doubles and also needs overloading to store floats, but i can't fix it right now |
| 06:38.06 | Notify | 03GCI: Sean: Mock up new BRL-CAD website interface design (#2) - Task Needs More Work One of the mentors has sent this task back for more work. Talk to the mentor(s) assigned to this task to satisfy the requirements needed to complete this task, submit your work again and mark the task as complete once you re-submit your work. http://www.google-melange.com/gci/task/view/google/gci2012/8051203 |
| 06:39.25 | brlcad | caen23: understood, no worries |
| 06:39.50 | brlcad | suggest just hacking around it for now until a fix is made, shouldn't be more than a day or two |
| 08:14.28 | Notify | 03GCI: Richard Akira Heru: Add a primitive surface area function ... for right hyperbolic cylinders (RHC) - Task Claimed I would like to work on this task. http://www.google-melange.com/gci/task/view/google/gci2012/7982218 |
| 08:21.30 | Notify | 03GCI: Andrei Popescu: Add a primitive surface area function ... for right hyperbolic cylinders (RHC) - Task Assigned This task has been assigned to Richard Akira Heru. You have 72 hours to complete this task, good luck! http://www.google-melange.com/gci/task/view/google/gci2012/7982218 |
| 08:25.06 | *** join/#brlcad yiyus (1242712427@server1.bouncer4you.de) | |
| 09:01.12 | Notify | 03GCI: Sharan: Model a Fresnel lens - Task Claimed I would like to work on this task. http://www.google-melange.com/gci/task/view/google/gci2012/8049208 |
| 09:05.58 | Notify | 03GCI: Steven Kou: Compile BRL-CAD on Windows using Cygwin (attempt #2) - Clarification I understand that it may be my bad that I did not explain clear enough. I apologize for that. But in the last line said that configurations are incomplete, so I think that building it will not be possible, nonetheless, I will still try to build using make... http://www.google-melange.com/gci/task/view/google/gci2012/7961226 |
| 09:07.29 | Notify | 03GCI: Sharan: Create a Torus Model and Diagram - Hey Thanks for inculding my name in the authorship. You really tested my patience. My full name is Sharan Narayan. Email- sharan.nyn@gmail.com I am from India, so GMT is a alot different. I go to school Mon-Sat. So, If my task needs more work then extension would be really helpfull. http://www.google-melange.com/gci/task/view/google/gci2012/8059206 |
| 09:11.40 | Notify | 03GCI: Ashish: Categorize all of BRL-CAD's commands into a spreadsheet - Task Claimed I would like to work on this task. http://www.google-melange.com/gci/task/view/google/gci2012/7970237 |
| 09:35.04 | Notify | 03GCI: Andrei Popescu: Categorize all of BRL-CAD's commands into a spreadsheet - Task Assigned This task has been assigned to Ashish. You have 72 hours to complete this task, good luck! http://www.google-melange.com/gci/task/view/google/gci2012/7970237 |
| 09:36.39 | Notify | 03GCI: Andrei Popescu: Model a Fresnel lens - Task Assigned This task has been assigned to Sharan. You have 48 hours to complete this task, good luck! http://www.google-melange.com/gci/task/view/google/gci2012/8049208 |
| 09:52.00 | Notify | 03GCI: Sharan: Model a Fresnel lens - Ready for review The work on this task is ready to be reviewed. http://www.google-melange.com/gci/task/view/google/gci2012/8049208 |
| 09:53.10 | Notify | 03GCI: Sharan: Model a Fresnel lens - Done Made this yesterday but claimed today. was waiting for my previous work to be reviewed http://www.google-melange.com/gci/task/view/google/gci2012/8049208 |
| 09:53.46 | Notify | 03GCI: John: Test and update our simulation / animation tutorial - Task Claimed I would like to work on this task. http://www.google-melange.com/gci/task/view/google/gci2012/7966239 |
| 09:55.36 | Notify | 03GCI: Andrei Popescu: Test and update our simulation / animation tutorial - Task Assigned This task has been assigned to John. You have 48 hours to complete this task, good luck! http://www.google-melange.com/gci/task/view/google/gci2012/7966239 |
| 10:07.26 | Notify | 03GCI: John: Test and update our simulation / animation tutorial - What are the dependencies? What are the dependencies that I need? I cannot install the VM since I don't have sufficient bandwidth to download it (yeah I know it sounds crazy). Is there any page in your wiki where I can find them? http://www.google-melange.com/gci/task/view/google/gci2012/7966239 |
| 10:55.18 | *** join/#brlcad stevenkou (~stevenkyk@175.156.156.148) | |
| 10:57.53 | stevenkou | In some of the files generated by cmake while configuring, it contains the : character, is there any way to stop this from occuring? |
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| 11:55.27 | Notify | 03GCI: Daniel Rossberg: Model a Fresnel lens - Your lens isn't solid As far as I can see your lens is hollow. And I don't think that an elliptical torus is the right shape. I would recommend to use a usual lense shape (section of a sphere or ellipsoid?), cut these shape with cylinders into rings and shift these rings to a Fresnel lens. http://www.google-melange.com/gci/task/view/google/gci2012/8049208 |
| 11:55.32 | Notify | 03GCI: Daniel Rossberg: Model a Fresnel lens - Task Needs More Work One of the mentors has sent this task back for more work. Talk to the mentor(s) assigned to this task to satisfy the requirements needed to complete this task, submit your work again and mark the task as complete once you re-submit your work. http://www.google-melange.com/gci/task/view/google/gci2012/8049208 |
| 12:01.14 | Notify | 03BRL-CAD Wiki:Jasonspriggs * 4785 /wiki/Compiling/Eclipse: |
| 12:01.54 | Notify | 03BRL-CAD Wiki:Jasonspriggs * 4786 /wiki/Main_page: /* Tutorials */ |
| 12:02.55 | Notify | 03BRL-CAD Wiki:Jasonspriggs * 4787 /wiki/Main_page: /* Want to get involved? */ |
| 12:03.15 | Notify | 03GCI: jasons: Publish two Eclipse write-ups to our wiki - Ready for review The work on this task is ready to be reviewed. http://www.google-melange.com/gci/task/view/google/gci2012/8038207 |
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| 12:20.42 | Notify | 03GCI: Sharan: Model a Fresnel lens - Misunderstanding I think you might have misunderstood the rendered image beacuse it is made up of glass. Check out the plastic.png which is made up of plastic. I was aware of the lens being hollow, So i added rings and a base. You can check out the Hollow + Base.png, where there are no rings. If you... http://www.google-melange.com/gci/task/view/google/gci2012/8049208 |
| 12:23.02 | Notify | 03GCI: Sharan: Model a Fresnel lens - Ready for review The work on this task is ready to be reviewed. http://www.google-melange.com/gci/task/view/google/gci2012/8049208 |
| 12:28.10 | Notify | 03GCI: Skriptkid: Integrate new thread affinity interface into LIBBU and LIBRT - bu_set_affinity If I put it in a different file, how can I make the other source files access it? Something to do with Cmake? Just tell me where I need to start looking for how to do this.(What I need to Google for, what files I need to look at, that sort of... http://www.google-melange.com/gci/task/view/google/gci2012/8070202 |
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| 12:31.17 | Notify | 03GCI: Daniel Rossberg: Model a Fresnel lens - I checked the BRL-CAD file lensperfect (with missing .g ;) And there I saw that the rings are hollow. You modelled the boundery from an elliptical torus, the intersction of two cylinders and a baseplate. However, a Fresnel lens is solid. There is no air in the rings. http://www.google-melange.com/gci/task/view/google/gci2012/8049208 |
| 12:31.22 | Notify | 03GCI: Daniel Rossberg: Model a Fresnel lens - Task Needs More Work One of the mentors has sent this task back for more work. Talk to the mentor(s) assigned to this task to satisfy the requirements needed to complete this task, submit your work again and mark the task as complete once you re-submit your work. http://www.google-melange.com/gci/task/view/google/gci2012/8049208 |
| 12:36.53 | Notify | 03GCI: Daniel Rossberg: Integrate new thread affinity interface into LIBBU and LIBRT - Add it to the file list in CMakeLists.txt and add the function prototype to an appropriate header file. http://www.google-melange.com/gci/task/view/google/gci2012/8070202 |
| 12:41.15 | Notify | 03GCI: Sushain Cherivirala: Categorize all of BRL-CAD's commands into a spreadsheet - Thanks! thanks! Maybe I will (after finals) :) http://www.google-melange.com/gci/task/view/google/gci2012/7987215 |
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| 13:59.29 | Notify | 03GCI: Steven Kou: Compile BRL-CAD on Windows using Cygwin (attempt #2) - Make command Due the error during cmake, the makefile is not generated, therefore make cannot continue, is there any cmake files that can be edited to stop cmake from generating file with names that include colons? As long as the files generated in the build directory... http://www.google-melange.com/gci/task/view/google/gci2012/7961226 |
| 14:20.21 | Notify | 03GCI: Daniel Rossberg: Compile BRL-CAD on Windows using Cygwin (attempt #2) - Two lines from your log-file Call Stack (most recent call first): src/other/tcl/doc/CMakeLists.txt:291 (configure_file) What happens there in this file? http://www.google-melange.com/gci/task/view/google/gci2012/7961226 |
| 14:23.32 | Notify | 03GCI: Steven Kou: Compile BRL-CAD on Windows using Cygwin (attempt #2) - Re: Two lines from your log-file if (NOT CMAKE_CONFIGURATION_TYPES) configure_file(${man} ${CMAKE_BINARY_DIR}/${MAN_DIR}/mann/${tclmann} COPYONLY) from line 290 to 291 Do you know what is happening? http://www.google-melange.com/gci/task/view/google/gci2012/7961226 |
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| 14:48.27 | Notify | 03GCI: Sean: Categorize all of BRL-CAD's commands into a spreadsheet - notice the progress on the other task Ashish, notice the progress that was made on the other (identical) categorization task: http://www.google-melange.com/gci/task/view/google/gci2012/7987215 That task is considered incomplete, but was closed after Sashain put a good... http://www.google-melange.com/gci/task/view/google/gci2012/7970237 |
| 14:48.52 | d_rossberg | stevenkou: contains this CMakeLists.txt a "create.n"? |
| 14:50.50 | stevenkou | d_rossberg: do you mean if the CMakeLists.txt contains the name "create.n" |
| 14:51.21 | d_rossberg | yes, i.e. the one in src/other/tcl/doc |
| 14:52.58 | stevenkou | it does not contain the text "create.n" the file cmake is requesting does exist, it is called"pkg::create.n" |
| 14:54.40 | stevenkou | when listing files from the cygwin terminal, the filename is accurate, but when i look for the file in windows explorer, it is called "pkg create.n" where the colon is replaced by a strange spacing due to windows not supporting colons in its file names |
| 14:56.47 | d_rossberg | in a first attempt i would try to switch off the generation of man pages in cmake |
| 14:57.36 | d_rossberg | (another would be to use a cygwin implementation of cmake - if there is one) |
| 14:58.11 | stevenkou | i have cmake installed with cygwin, and another in windows already |
| 14:58.36 | Notify | 03BRL-CAD Wiki:Sean * 4788 /wiki/Compiling/Eclipse: clean up |
| 14:59.15 | Notify | 03GCI: Sean: Publish two Eclipse write-ups to our wiki - Task Closed Congratulations, this task has been completed successfully. http://www.google-melange.com/gci/task/view/google/gci2012/8038207 |
| 15:00.40 | stevenkou | in order to witch off the generation of man pages in cmake, what flags are needed? or should tk be disabled? |
| 15:01.46 | Notify | 03GCI: Sean: Publish two Eclipse write-ups to our wiki - hanks That looks good. I made a few changes, but that looks perfectly useful now. If you provide your full name, I'll be sure to credit you in our website authorship documentation. http://www.google-melange.com/gci/task/view/google/gci2012/8038207 |
| 15:05.41 | d_rossberg | BRLCAD_EXTRADOCS ? |
| 15:10.39 | Notify | 03GCI: Sharan: Model a Fresnel lens - Ready for review The work on this task is ready to be reviewed. http://www.google-melange.com/gci/task/view/google/gci2012/8049208 |
| 15:13.32 | stevenkou | i added -DBRLCAD_EXTRADOCS=OFF to my cmake, but it still fails |
| 15:14.20 | *** join/#brlcad andrei (~andrei@188.25.159.191) | |
| 15:18.17 | Notify | 03GCI: Sean: Model a Fresnel lens - create the corresponding lens Sharan, make the lens out of just ELL and RCC primitives. I don't believe a torus is not going to provide the right surface curvature (prove me wrong). See this link on lenses in general including the two slides near the end on Fresnel lenses:... http://www.google-melange.com/gci/task/view/google/gci2012/8049208 |
| 15:22.54 | brlcad | the third-party sources may not be properly protected |
| 15:24.51 | andrei | hello |
| 15:25.03 | d_rossberg | stevenkou: which version of cmake do you use? cygwin or Windows? |
| 15:27.00 | Notify | 03GCI: Sharan: Model a Fresnel lens - Update I just made the frensellens.g out of sphere and rcc http://www.google-melange.com/gci/task/view/google/gci2012/8049208 |
| 15:27.54 | stevenkou | i use the commands within the cygwin terminal, i suppose that it is cygwin, do tell me if i'm wrong or a way to verify |
| 15:28.37 | Notify | 03GCI: Sean: Test and update our simulation / animation tutorial - basically bullet Basically, I think you just need Bullet installed, but it'll need to be specified such that it's properly found during the "cmake" configuration step. See our INSTALL file for details and try http://brlcad.org/wiki/Compiling AFTER you install Bullet. http://www.google-melange.com/gci/task/view/google/gci2012/7966239 |
| 15:31.07 | Notify | 03GCI: John: Test and update our simulation / animation tutorial - I'll check on that Thanks. http://www.google-melange.com/gci/task/view/google/gci2012/7966239 |
| 15:32.37 | stevenkou | d_rossberg: I have verified that my windows path does not contain anything leading to my windows cmake installation, even if i use cmake from windows command prompt, it cannot be executed unless the cygwin path is added. Does it eliminate one source of problem now? |
| 15:35.08 | d_rossberg | that's strange because in this case cmake should see the cygwin names wit :: ... shouldn't it? |
| 15:36.41 | stevenkou | yes, i do agree with you, since i am able to see it thru the cygwin terminal, but it is okay, i have disabled compiling for tk and tcl, configurations completes! but using the make command failed at 1% |
| 15:38.01 | stevenkou | i have updated a newer log, you may wish to check it out to see what i have tried |
| 15:39.54 | d_rossberg | BRL-CAD needs TCL ... i would recommend to comment the generation of man-pages out (e.g. in line 128 of src/other/tcl/CMakeLists.txt) |
| 15:40.30 | d_rossberg | for the compilation test |
| 15:43.14 | stevenkou | DBRLCAD_BUNDLED_LIBS=Bundled -DBRLCAD_EXTRADOCS=OFF -DBRLCAD_TK=OFF -DBRLCAD_TCL=OFF, so i take away the last three flags and just comment out the line you have mentioned? |
| 15:43.46 | stevenkou | sorry, this is the command that i last used for cmake: cmake ../brlcad -DCMAKE_BUILD_TYPE=Release -DBRLCAD_BUNDLED_LIBS=Bundled -DBRLCAD_EXTRADOCS=OFF -DBRLCAD_TK=OFF -DBRLCAD_TCL=OFF |
| 15:45.17 | d_rossberg | ok ... however your build breaks in zlib, there is no tcl yet ... |
| 15:46.17 | *** join/#brlcad dtidrow (~dtidrow@c-68-84-167-135.hsd1.mi.comcast.net) | |
| 15:47.39 | Notify | 03GCI: Silvrous: Implement runtime detection of SSE - Task Claimed I would like to work on this task. http://www.google-melange.com/gci/task/view/google/gci2012/8007218 |
| 15:47.53 | *** join/#brlcad crdueck (~cdk@24.212.219.10) | |
| 15:48.15 | *** join/#brlcad Skriptkid (~Skriptkid@117.202.63.133) | |
| 15:48.34 | Notify | 03GCI: Andrei Popescu: Implement runtime detection of SSE - Task Assigned This task has been assigned to Silvrous. You have 48 hours to complete this task, good luck! http://www.google-melange.com/gci/task/view/google/gci2012/8007218 |
| 15:48.44 | d_rossberg | stevenkou: it's unlikely that you'll succeed in compiling BRL-CAD under cygwin; you should document the ::-problem and investigate what's wrong with zlib (or a zlib tool) and try to solve this one |
| 15:52.07 | stevenkou | i have already noted down the problem previously in my log, i am trying to compile as much as i can |
| 15:56.29 | d_rossberg | there will probable be follow-on tasks to investigate the problems you found |
| 15:56.52 | Notify | 03GCI: Skriptkid: Integrate new thread affinity interface into LIBBU and LIBRT - Thanks :) Would you know anything about the question above it also? http://www.google-melange.com/gci/task/view/google/gci2012/8070202 |
| 16:03.35 | Notify | 03GCI: Sean: Model a Fresnel lens - better Sharan, that's better but still has a few issues. A sphere is an ELL so that part is good. There should, however, be just one instance of the lens surface, ie, one sphere, that is reused. Instead of making a sph1, sph2, ..., model the lens using just one sph. The way to do that is to apply a matrix... http://www.google-melange.com/gci/task/view/google/gci2012/8049208 |
| 16:03.45 | Notify | 03GCI: Sean: Model a Fresnel lens - Task Needs More Work One of the mentors has sent this task back for more work. Talk to the mentor(s) assigned to this task to satisfy the requirements needed to complete this task, submit your work again and mark the task as complete once you re-submit your work. http://www.google-melange.com/gci/task/view/google/gci2012/8049208 |
| 16:08.41 | Notify | 03GCI: Sean: Integrate new thread affinity interface into LIBBU and LIBRT - apparently my reply was eaten You're on the right track with the struct, but not how you're using it. Right now, bu_parallel() sets the two static global variables, calls parallel_interface() (via pthread_create()), that calls the user's callback function (that was... http://www.google-melange.com/gci/task/view/google/gci2012/8070202 |
| 16:09.21 | Notify | 03GCI: Sean: Mock up new BRL-CAD website interface design (#2) - Deadline extended The deadline of the task has been extended with 0 days and 12 hours. http://www.google-melange.com/gci/task/view/google/gci2012/8051203 |
| 16:09.39 | stevenkou | d_rossberg: perhaps it is because i have been working with the same build folder for quite a long time and it is corrupted or some sort, i tried cmake again and disabled generation of man-pages for tcl and tk, my build is further now, stopped at 3%, i have updated my log once again. pardon me for having no experience on such areas, but you may want to take a look to see what failes, but i think that it is the same error in the makefile as the previous bu |
| 16:10.32 | stevenkou | is zlib neccessary? can i not build it? |
| 16:12.29 | Notify | 03GCI: Daniel Rossberg: Integrate new thread affinity interface into LIBBU and LIBRT - I'm not sure but shouldn't you set the affinity before doing the work (parallel_func)? http://www.google-melange.com/gci/task/view/google/gci2012/8070202 |
| 16:12.43 | *** join/#brlcad stevegt_ (~stevegt@wsip-184-178-114-167.sd.sd.cox.net) | |
| 16:13.41 | brlcad | interesting: http://www.technologyreview.com/view/508826/quantum-imaging-technique-heralds-unjammable-aircraft-detection/ |
| 16:13.58 | ``Erik | brlcad: how is https://google-melange.appspot.com/gci/task/view/google/gci2012/8007218 not duplicate of src/libbu/simd.c ? |
| 16:14.59 | Notify | 03GCI: Skriptkid: Integrate new thread affinity interface into LIBBU and LIBRT - Got it But should the function type in the struct also be of void type? If so, currently bu_set_affinity is an int. Should I make t void and use function bu_log(which I've so far seen in many places to log errors) to log any errors? http://www.google-melange.com/gci/task/view/google/gci2012/8070202 |
| 16:16.16 | brlcad | ``Erik: hm, I don't think I'd seen that file (or at least realized it was run-time) |
| 16:16.21 | brlcad | is that hooked in? |
| 16:17.00 | brlcad | because the build system still turns SSE off due to the places it'll crash afaik, and the TODO entry was still there when I made the task |
| 16:17.25 | brlcad | so the task could be to use that and turn it on |
| 16:17.53 | brlcad | or could just see what Silvrous comes up with :) |
| 16:20.14 | ``Erik | it was wired in and working at one point |
| 16:20.41 | d_rossberg | stevenkou: zlib (the library) was build during the last run, the problem was probably a tool there (?) |
| 16:21.14 | ``Erik | yeah, it's wired into cmake and cpp logic is for system defined symbols |
| 16:21.29 | d_rossberg | you should clean up your build and start again |
| 16:22.15 | ``Erik | it's gnuc, so maybe rework the task to be to add clang support? |
| 16:22.16 | stevenkou | during my last run that went up to 3%, i realised that zlib did not build again after all the deletion of my build directory and starting all over again with cmake |
| 16:24.05 | caen23 | brlcad: i'm trying to fix the dvec/vector_x86 problems. i need to make all the functions work with float, too. but i'm stuck, i don't know how to overload this http://slexy.org/view/s2126iIWOh if i work with doubles, i need to call *_pd, if i work with floats, i need to call *_ps. but in this case, the program doesn't know whether the array data.v[] is float or double. what should i do? i think it would be easier to reencode the arrays to double before doing |
| 16:24.06 | caen23 | anything with them, but i don't know how to do that and i'm not sure it's ok |
| 16:24.50 | brlcad | ``Erik: so you're welcome to steer them to that file and say pick up and verify/integrate/whatever |
| 16:26.40 | brlcad | caen23: that's why I mentioned my previous commit -- I believe I separated the two at the class level |
| 16:26.46 | brlcad | there was a dvec and an fvec |
| 16:27.00 | stevenkou | d_rossberg: do look again at my log, actually i have cleaned up my build directory and yet the same problem is occuring |
| 16:27.12 | caen23 | brlcad: you mean you had two classes? |
| 16:27.21 | brlcad | I think so |
| 16:27.34 | brlcad | that was a few months back |
| 16:28.03 | brlcad | it might help to revert all the way back to a previous state before all these edits started occurring and walk forward |
| 16:28.07 | stevenkou | d_rossberg: i will have to go now, thank you for all your assistance all the while, i will continue working on this tomorrow |
| 16:28.43 | *** part/#brlcad stevenkou (~Steven@175.156.156.148) | |
| 16:29.32 | caen23 | brlcad: i'll try writing fvec first. if i fail, i'll try starting with an older version and going forward |
| 16:31.01 | d_rossberg | there is still "Generating Tcl man pages..." in your log followed by "Configuring incomplete" |
| 16:56.19 | Skriptkid | brlcad: Could you please look at thread affinity integration task? I implemented the struct. |
| 17:01.11 | *** join/#brlcad Skriptkid_ (~Skriptkid@117.202.63.133) | |
| 17:03.56 | *** part/#brlcad Skriptkid (~Skriptkid@117.202.63.133) | |
| 17:10.25 | *** join/#brlcad Notify (~notify@66-118-151-70.static.sagonet.net) | |
| 17:12.24 | Notify | 03GCI: Sharan: Model a Fresnel lens - Extension I might need a extension http://www.google-melange.com/gci/task/view/google/gci2012/8049208 |
| 17:12.35 | caen23 | brlcad: hmm… by writing a second class, i got it to compile, but something weird happens on debian. apparently, if i define both f(double) and f(float) inside vector_x86, but i call it as f(fastf_t) inside dvec.h, it doesn't expand and i get an error about f(fastf_t) not being defined. deb comes with gcc 4.4.5, could this be the culprit? |
| 17:19.10 | Notify | 03BRL-CAD:bob1961 * 54073 brlcad/trunk/src/tclscripts/archer/SketchEditFrame.tcl: Updated SketchEditFrame::pick_vertex to take an optional tag argument that gets passed to the canvas' "find" command. Changed the units for mPickTol to pixels. Also changed the line creation mode to assume connected line segments until the user press Escape. This gets rid of the <Shift> modifier. |
| 17:31.32 | *** join/#brlcad d_rossberg (~rossberg@BZ.BZFLAG.BZ) | |
| 17:32.59 | Notify | 03GCI: Sean W. Caldwell: Mock up new BRL-CAD website interface design (#2) - Thank You Dear BRL CAD, Thank you once again. This is no easy task, designing and programming a webpage. I will submit a screenshot soon and see if I can fix the problem. I think what may be happening is an upload error. I will email you it once done, instead of... http://www.google-melange.com/gci/task/view/google/gci2012/8051203 |
| 17:35.10 | Notify | 03GCI: javamonn: Review and update preprocessor macro calls, NEAR_ZERO() and NEAR_EQUAL() - Task Claimed I would like to work on this task. http://www.google-melange.com/gci/task/view/google/gci2012/8007240 |
| 17:39.46 | Notify | 03GCI: Sean: Review and update preprocessor macro calls, NEAR_ZERO() and NEAR_EQUAL() - Task Assigned This task has been assigned to javamonn. You have 72 hours to complete this task, good luck! http://www.google-melange.com/gci/task/view/google/gci2012/8007240 |
| 17:39.47 | Notify | 03GCI: Sean: Integrate new thread affinity interface into LIBBU and LIBRT - on the right track It looks like you're on the right track though a couple comments and questions are raised. First comment, you'll still going to need to have a version of the parallel_interface callback that takes no parameters because there are a lot of other... http://www.google-melange.com/gci/task/view/google/gci2012/8070202 |
| 17:39.48 | Notify | 03GCI: Sean: Integrate new thread affinity interface into LIBBU and LIBRT - Task Needs More Work One of the mentors has sent this task back for more work. Talk to the mentor(s) assigned to this task to satisfy the requirements needed to complete this task, submit your work again and mark the task as complete once you re-submit your work. http://www.google-melange.com/gci/task/view/google/gci2012/8070202 |
| 17:42.37 | *** join/#brlcad Skriptkid (~Skriptkid@117.202.63.133) | |
| 17:43.02 | brlcad | caen23: that's probably what the other dev ran into when they reverted my change |
| 17:44.15 | Notify | 03BRL-CAD Wiki:Tbrowder * 4789 /wiki/Deuces: /* Getting Started */ |
| 17:50.25 | caen23 | brlcad: hmm… my guess is it's never been written to accept floats. going back inside bu.h, fastf_t has never been a float until a couple of days ago. but i could be mistaken, i don't understand it very well |
| 17:51.51 | Notify | 03GCI: Andrei Tudorica: Write a "BRL-CAD Ray Tracing Shaders" tutorial - Ready for review The work on this task is ready to be reviewed. http://www.google-melange.com/gci/task/view/google/gci2012/7994216 |
| 17:53.52 | Notify | 03GCI: Andrei Tudorica: Write a "BRL-CAD Ray Tracing Shaders" tutorial - Ready for review The work on this task is ready to be reviewed. http://www.google-melange.com/gci/task/view/google/gci2012/7994216 |
| 17:54.07 | Notify | 03GCI: Andrei Tudorica: Write a "BRL-CAD Ray Tracing Shaders" tutorial - :D done http://www.google-melange.com/gci/task/view/google/gci2012/7994216 |
| 18:34.13 | Notify | 03GCI: jasons: Publish two Eclipse write-ups to our wiki - Re: thanks Jason Spriggs :) http://www.google-melange.com/gci/task/view/google/gci2012/8038207 |
| 18:34.43 | Notify | 03BRL-CAD Wiki:Jacksixb * 4790 /wiki/User:Jacksixb/Independent_Study_2012-13_Log: |
| 18:36.48 | Notify | 03GCI: Cezar: Enable our test_density tool for compilation - Task Claimed I would like to work on this task. http://www.google-melange.com/gci/task/view/google/gci2012/7986225 |
| 18:38.01 | brlcad | caen23: that's the mistake... |
| 18:38.07 | brlcad | bu.h wasn't supposed to be committed |
| 18:38.12 | brlcad | probably my doing applying a gci patch |
| 18:38.44 | brlcad | fastf_t has been a float before, it was just a really long time ago |
| 18:39.56 | caen23 | so the solution is to simply modify bu.h, or do we make it work with floats, too? |
| 18:41.37 | brlcad | yes |
| 18:41.50 | Notify | 03GCI: Sean: Write a "BRL-CAD Ray Tracing Shaders" tutorial - hrm... That's looking better, but you don't show the making of the sphere, the making of the region, or the steps for using the stack shader. You clearly did them, so you're just missing the text and images that show others how to do what you did. http://www.google-melange.com/gci/task/view/google/gci2012/7994216 |
| 18:44.27 | Notify | 03BRL-CAD:brlcad * 54074 brlcad/trunk/include/bu.h: revert the fastf_t change to float introduced after r54057, that was not intentional with the comment change on fclose(). |
| 18:44.46 | Notify | 03GCI: Sean: Enable our test_density tool for compilation - Task Assigned This task has been assigned to Cezar. You have 48 hours to complete this task, good luck! http://www.google-melange.com/gci/task/view/google/gci2012/7986225 |
| 18:46.43 | Notify | 03BRL-CAD:brlcad * 54075 brlcad/trunk/include/bu.h: reapply the comment change that was intended in r54067. fclose() after bu_temp_file() shouldn't be optional. |
| 18:51.13 | Notify | 03GCI: Daniel Rossberg: Write a "BRL-CAD Ray Tracing Shaders" tutorial - Task Needs More Work One of the mentors has sent this task back for more work. Talk to the mentor(s) assigned to this task to satisfy the requirements needed to complete this task, submit your work again and mark the task as complete once you re-submit your work. http://www.google-melange.com/gci/task/view/google/gci2012/7994216 |
| 18:56.55 | Notify | 03GCI: Cezar: Enable our test_density tool for compilation - Ready for review The work on this task is ready to be reviewed. http://www.google-melange.com/gci/task/view/google/gci2012/7986225 |
| 18:58.07 | Notify | 03BRL-CAD:caen23 * 54076 brlcad/trunk/src/libanalyze/CMakeLists.txt: Move test_density.c into a tests/ directory (GCI: http://www.google-melange.com/gci/task/view/google/gci2012/7986225) |
| 18:58.30 | Notify | 03GCI: Cezar: Enable our test_density tool for compilation - Commit r54076 Commit r54076 http://www.google-melange.com/gci/task/view/google/gci2012/7986225 |
| 18:59.37 | Notify | 03GCI: Sean: Enable our test_density tool for compilation - missed one thing Nicely done, Cezar. You just missed deleting the commented-out line in CMakeLists.txt that still reference the test program. ;) http://www.google-melange.com/gci/task/view/google/gci2012/7986225 |
| 18:59.42 | Notify | 03GCI: Sean: Enable our test_density tool for compilation - Task Closed Congratulations, this task has been completed successfully. http://www.google-melange.com/gci/task/view/google/gci2012/7986225 |
| 19:04.16 | *** join/#brlcad Silvrous (4f704d17@gateway/web/freenode/ip.79.112.77.23) | |
| 19:10.00 | Silvrous | regarding the runtime SSE implementation, I must basically test whether the processor supports SSE, right? |
| 19:20.34 | Notify | 03GCI: Andrei Tudorica: Write a "BRL-CAD Ray Tracing Shaders" tutorial - Ready for review The work on this task is ready to be reviewed. http://www.google-melange.com/gci/task/view/google/gci2012/7994216 |
| 19:21.19 | Notify | 03GCI: Andrei Tudorica: Write a "BRL-CAD Ray Tracing Shaders" tutorial - . I think it is all you asked for :D http://www.google-melange.com/gci/task/view/google/gci2012/7994216 |
| 19:24.13 | ``Erik | Silvrous: the basic capability is in src/libbu/simd.c using gcc... that task probably needs tweaking (like port it to clang or msvc and test?) |
| 19:27.33 | Silvrous | ''Erik: http://www.google-melange.com/gci/task/view/google/gci2012/8007218 the task states that it is not yet implemented. |
| 19:27.55 | ``Erik | yeah, brlcad didn't realize that simd.c was there when he wrote it |
| 19:28.45 | brlcad | new gci task: bug fix ged draw crash: http://www.google-melange.com/gci/task/view/google/gci2012/8114203 |
| 19:29.33 | brlcad | and ``Erik didn't update our todo file when he implemented it :P |
| 19:30.20 | brlcad | or the NEWS file or otherwise document it in any fashion other than dropping in the .c file :P |
| 19:31.28 | ``Erik | there were .h changes, too |
| 19:31.40 | ``Erik | (it was in the todo?) |
| 19:32.46 | Silvrous | And here I was learning about assembly to do something with cpuid :P What should I do now? |
| 19:33.32 | ``Erik | Silvrous: what OS do you use? |
| 19:34.21 | Silvrous | Windows, Ubuntu and the VM image from the brlcad website |
| 19:34.40 | ``Erik | do you have msvc? |
| 19:35.55 | Silvrous | no, and I don't think I have enough space on the Win drive for it right now |
| 19:37.36 | Silvrous | Oh wait! sorry, apparently I have VS 2010 with C++ installed |
| 19:38.25 | ``Erik | hm, ok, what about making a small program to try all the SIMD levels specified in bu.h (around line 6175) as a test program to include in BRL-CAD (src/libbu/tests/bu_simd.c ?) and change the cpu on the vm image through each kind to collect the results? |
| 19:39.03 | ``Erik | or port the function to msvc and test it to get it working on windows, or port it to clang on linux |
| 19:39.14 | ``Erik | I'd imagine any one of those 3 options would be roughly right-sized (brlcad?) |
| 19:40.14 | Notify | 03BRL-CAD:brlcad * 54077 (brlcad/trunk/configure.ac brlcad/trunk/doc/docbook/system/man1/en/CMakeLists.txt and 2 others): eliminate enigma from our distribution. *sniff* it's a maintenance cost that recently reared its head once again, which isn't acceptable for an interface we're not using. it's even more obsoleted as time goes by as a public domain replacement for 'crypt' considering some desktop systems can |
| 19:40.16 | Notify | bruteforce crack them in mere seconds. if we need to encrypt something, we can look to modern methods. doesn't go through our deprecation process because it's back-end infrastructure, not a tool we've provided (hence why it's always been in misc) |
| 19:41.45 | Notify | 03BRL-CAD:brlcad * 54078 brlcad/trunk/doc/docbook/system/man1/en/CMakeLists.txt: enable pictx.xml for compilation and sort the list for readability |
| 19:44.15 | brlcad | Silvrous: do you have access to a pentium M ? |
| 19:44.53 | Silvrous | No, I only have access to Celeron and Core 2 Duo |
| 19:45.07 | ``Erik | bochs has a significant list of cpus it can emulate |
| 19:45.15 | ``Erik | I think qemu has a decent list, too |
| 19:46.25 | brlcad | so the problem that spawned the to-do entries is that a program will crash with an illegal instruction of you run an -msse program on non-sse capable hardware |
| 19:47.59 | brlcad | very non-graceful at that, so we've had to disable SSE outright since the compiling host isn't necessarily the system running the binary |
| 19:48.53 | brlcad | so progress could be made to use that function (assuming it doesn't also cause an illegal instruction on non-sse capable hardware) to prevent run-time use of sse |
| 19:49.03 | brlcad | making sure that all works |
| 19:50.20 | brlcad | right now, we only compile with SSE if it's a debug build so we don't accidentally post a busted binary for people to download |
| 20:07.59 | Notify | 03BRL-CAD:caen23 * 54079 brlcad/trunk/src/libanalyze/CMakeLists.txt: Remove reference to old test_denisty.c, now tests/denisty.c |
| 20:20.37 | Notify | 03BRL-CAD:caen23 * 54080 (brlcad/trunk/include/dvec.h brlcad/trunk/include/vector_x86.h): Overloading functions to accept float arguments is no longer necessary |
| 20:21.07 | Notify | 03BRL-CAD:caen23 * 54081 brlcad/trunk/src/libanalyze/tests/density.c: Main returns 0 |
| 20:22.47 | caen23 | hmm… i think i've achieved my goal of completing the 100th task |
| 20:23.22 | brlcad | caen23: what do you mean? :) |
| 20:23.35 | caen23 | ugh, nevermind, it didn't refresh properly |
| 20:23.56 | caen23 | there are 103 task completed, i thought there were 100 and i got the latest one :D |
| 20:24.47 | brlcad | ah, :) |
| 20:25.19 | brlcad | yeah, looks like "John" got #100 .. brl-cad to blender tutorial |
| 20:39.54 | Notify | 03BRL-CAD:brlcad * 54082 brlcad/trunk/src/proc-db/CMakeLists.txt: apply a work-in-progress patch submitted by brendon jackson via e-mail, part of an independent study to create molecular geometry. this stubs main. |
| 20:41.09 | Notify | 03GCI: Cezar: Improve geometry database loading behavior - Task Claimed I would like to work on this task. http://www.google-melange.com/gci/task/view/google/gci2012/7945230 |
| 20:48.07 | Notify | 03GCI: Sean: Improve geometry database loading behavior - Task Assigned This task has been assigned to Cezar. You have 72 hours to complete this task, good luck! http://www.google-melange.com/gci/task/view/google/gci2012/7945230 |
| 20:48.08 | brlcad | caen23: so that's a tricky one |
| 20:48.36 | brlcad | the issue is related to how resources and directory entries are used/reused |
| 20:48.40 | caen23 | i haven't compiled the example program yet, but i'm thinking reference counting? |
| 20:49.08 | brlcad | as a solution, perhaps but shouldn't technically need it |
| 20:50.11 | brlcad | there's a few "features" in play that have to be cared for, like what legitimately happens if you dirbuild one .g file and then dirbuild another into the same database instance -- that's the method used to merge two files |
| 20:50.15 | brlcad | (dbconcat) |
| 20:51.01 | brlcad | another is that the example program is even simpler, it's before we even have a database instance (it returns one), so we SHOULDN'T be getting duplicate geometry messages |
| 20:51.04 | brlcad | regardless |
| 20:51.47 | brlcad | the references are apparently getting stashed on the rt_uniresource, but then that's perhaps the problem to fix |
| 20:52.00 | brlcad | (shouldn't be stored on the rt_uniresource!) |
| 20:52.38 | brlcad | caen23: note that the example is in src/proc-db/wdb_example.c |
| 20:52.44 | brlcad | so you don't have to download that wiki page source |
| 20:55.58 | caen23 | thanks for the pointers, i'll need to study librt a bit |
| 20:57.06 | brlcad | nods |
| 23:24.49 | Notify | 03GCI: Sean: Write a "BRL-CAD Ray Tracing Shaders" tutorial - sorta So it looks like you did the first half, showing how to create the sphere region, but not the second piece -- showing how to use the stack shader. Also, you don't show how you made the renderings and the blue glass one is not visible. A tutorial needs to be completely... http://www.google-melange.com/gci/task/view/google/gci2012/7994216 |
| 23:24.54 | Notify | 03GCI: Sean: Write a "BRL-CAD Ray Tracing Shaders" tutorial - Task Needs More Work One of the mentors has sent this task back for more work. Talk to the mentor(s) assigned to this task to satisfy the requirements needed to complete this task, submit your work again and mark the task as complete once you re-submit your work. http://www.google-melange.com/gci/task/view/google/gci2012/7994216 |
| 23:50.53 | Notify | 03GCI: Sean: Implement thread creation for Windows - follow-on task A follow-on task has been posted: http://www.google-melange.com/gci/task/view/google/gci2012/8086204 http://www.google-melange.com/gci/task/view/google/gci2012/8030203 |
| 23:55.25 | Notify | 03GCI: Sean: Implement mutex locking for Windows - follow-on task A follow-on task has been posted: http://www.google-melange.com/gci/task/view/google/gci2012/8095204 http://www.google-melange.com/gci/task/view/google/gci2012/7999206 |