Latest revision |
Your text |
Line 3: |
Line 3: |
| ---- | | ---- |
| | | |
− | = Monday, June 1, 2015: '''''Start of Week 2 (of 14)''''' = | + | = Monday, June 1, 2015: '''''Week 2''''' = |
− | | |
− | * dissertation work
| |
| | | |
| = Tuesday, June 2, 2015 = | | = Tuesday, June 2, 2015 = |
− |
| |
− | * dissertation work
| |
| | | |
| = Wednesday, June 3, 2015 = | | = Wednesday, June 3, 2015 = |
− |
| |
− | * dissertation defense @ 12:45-2pm PDT
| |
| | | |
| = Thursday, June 4, 2015 = | | = Thursday, June 4, 2015 = |
− |
| |
− | * added callable nmg_mrsv stub, see: https://github.com/behollis/brlcad-svn-rev65072-gsoc2015/commit/ff812753027d4119a590d9d0096f9dbb279163b0
| |
− | * successfully defended PhD dissertation yesterday
| |
− | * minor additions / editing / proof-reading of dissertation before ProQuest submittal deadline of June 11th
| |
− | * todo: add remaining CONSTRUCTION routine stubs
| |
− | * todo: determine how to pass nmg model verts, etc. from command line (mged) to function stubs
| |
| | | |
| = Friday, June 5, 2015 = | | = Friday, June 5, 2015 = |
− |
| |
− | * received a few pointers on NMG, and a document link in weekly mtg
| |
− | * dissertation editing
| |
| | | |
| = Saturday, June 6, 2015 = | | = Saturday, June 6, 2015 = |
− |
| |
− | * dissertation editing
| |
| | | |
| = Sunday, June 7, 2015 = | | = Sunday, June 7, 2015 = |
| | | |
− | * dissertation editing
| + | = Monday, June 8, 2015 = |
− | | |
− | = Monday, June 8, 2015: '''''Start of Week 3 (of 14)''''' = | |
− | | |
− | * [https://github.com/behollis/brlcad-svn-rev65072-gsoc2015/commit/a6679978dd1f3864f280e938e92c5e7bcfeb2283 commit #1 for today]: added remaining NMG construction command stubs
| |
− | * [https://github.com/behollis/brlcad-svn-rev65072-gsoc2015/commit/433bf2330d4455b2c6cb12eb42fb14a27b26a542 commit #2 for today]: nmg_mrsv command now accepts a model file name and checks the database; removed nmg_mm since make cmd covers that functionality
| |
− | * [https://github.com/behollis/brlcad-svn-rev65072-gsoc2015/commit/027fdbc55d93e1f46a04ea627ea9c3906ae7e1f6 commit #3 for today]: fixed format spacing for nmg_mrsv.c
| |
| | | |
| = Tuesday, June 9, 2015 = | | = Tuesday, June 9, 2015 = |
− |
| |
− | * final dissertation edits
| |
− | * submitted final dissertation to ProQuest
| |
− | * delivered signatures, etc. for degree
| |
− | * took online surveys for degree
| |
− | * note #1: (todo) need to talk to mentors about cmd line interface; some '''construction''' routines in "Combinatorial Solid Geometry, Boundary Representations, and Non-Manifold Geometry," are likely too low-level. for instance, does it make sense to specify 'vertexuse' / 'edgeuse' at the cmd line?? possibly only routines that require user specified *new* vertices and edges will be implemented... also, we may not want to implement some of the api functions that only create empty shells / regions for new models. models can already be created using the cmd ''make''.
| |
− | * note #2: '''construction''' routines don't require passing particular instances of existing geometry. this makes their impl likely easier than '''destruction''' routines in terms of specifying geometry at the CLI.
| |
| | | |
| = Wednesday, June 10, 2015 = | | = Wednesday, June 10, 2015 = |
− |
| |
− | * [https://github.com/behollis/brlcad-svn-rev65072-gsoc2015/commit/7afdc98ac418922dbcd3cbd800a7974a46a39e97?diff=split commit #1 for today]: added call to internal api for "Make Region, Shell, Vertex"
| |
− | * tried various testing with creating nmg geometry, but was not fully able to create nmg test cases with primitives. need to retry using "facetize" command again or another route
| |
− | * need to determine if we need a higher-level CLI than internal NMG access API functions; some of this is already implemented in nmg_simplify, nmg_fix_normals, make, etc.
| |
| | | |
| = Thursday, June 11, 2015 = | | = Thursday, June 11, 2015 = |
− |
| |
− | * [https://github.com/behollis/brlcad-svn-rev65072-gsoc2015/commit/98885604a90091a2eb9d230f7af57feab4384e60 commit #1 for today]: added impl for nmg_mm; small fix for return code from nmg_mrsv CLI libged function
| |
− | * friday todo: implement nmg_mmr()
| |
− | * friday todo: implment nmg_msv() - figure out how to specify region and pass that to CLI from MGED display (or archer)
| |
| | | |
| = Friday, June 12, 2015 = | | = Friday, June 12, 2015 = |
− |
| |
− | * need to attend graduation ceremonies practice for a few hours (starts @ 1 PM PDT, but need to pick up gown, etc.)
| |
− | * [https://github.com/behollis/brlcad-svn-rev65072-gsoc2015/commit/0a00c24701c90e292154bc53e06e107ae8f462e4 commit #1 for today]: added impl for nmg_mmr for CLI. almost identical to ged_nmg_mm, but region is created for the new model.
| |
− | * [https://github.com/behollis/brlcad-svn-rev65072-gsoc2015/commit/5961a0e291b4927291a8bfe939ddb99309715613 commit #2 for today]: added preliminary nmg_msv CLI command. command accepts model name and adds shell / vertex to the first region encountered via BU_LIST_FIRST. the command also performs NMG_CK_REGION. if a model doesn't have a region, then this check causes MGED to log a bad pointer error and crash. TODO: may need to find a way to specify region to CLI and handle error w/o crash.
| |
| | | |
| = Saturday, June 13, 2015 = | | = Saturday, June 13, 2015 = |
− |
| |
− | * relatives visiting thru Thursday
| |
| | | |
| = Sunday, June 14, 2015 = | | = Sunday, June 14, 2015 = |
| | | |
− | * graduation ceremonies attendance (most of the day)
| + | = Monday, June 15, 2015 = |
− | | |
− | ----
| |
− | | |
− | = '''''End of Spring Term @ UCSC; Now GSoC Full-time!''''' =
| |
− | | |
− | ----
| |
− | | |
− | = Monday, June 15, 2015: '''''Start of Week 4 (of 14)''''' = | |
− | | |
− | * added nmg_me imp for CLI. not committed to github yet due to merge conflicts?? todo: fix this tomorrow!
| |
− | * read thru [http://t3550.cad-brlcad-development.cadtalk.us/some-thoughts-about-the-nmg-primitive-t3550.html some-thoughts-about-nmg-primitve]
| |
− | * concerning [http://t3550.cad-brlcad-development.cadtalk.us/some-thoughts-about-the-nmg-primitive-t3550.html some-thoughts-about-nmg-primitve], not sure if shells or regions will be specified or used on CLI.
| |
− | * todo: need to find problem with nmg_msv CLI. appears that it is not adding new shell to nmg data structure
| |
− | * todo: fix nmg_me CLI to allow for setting vertex coords (current impl only adds vertexuses via nmg_mvvu)
| |
| | | |
| = Tuesday, June 16, 2015 = | | = Tuesday, June 16, 2015 = |
− |
| |
− | * [https://github.com/behollis/brlcad-svn-rev65072-gsoc2015/commit/3f6102f573a09058c2c1e5c47ceed6227057082f commit #1 yesterday]: added nmg_me to CLI. can't currently set vertex coord but the vertexuses are added properly.
| |
− | * [https://github.com/behollis/brlcad-svn-rev65072-gsoc2015/commit/afeb00de7c1d5038d5eb33d59e47df5fdd0b8143 commit #1 for today]: adding CLI version of nmg_me. command takes two vertex coords and the name of the model. the first region / shell are used. also, updating comment in ged_nmg_msv.
| |
− | * [https://github.com/behollis/brlcad-svn-rev65072-gsoc2015/commit/f0a04b7981a1d7ce85524c921a781a7a38678145 commit #2 for today]: added ged_nmg_mvvu. routine takes first region / shell as parent structure in model to add vertex / vertexuse. note that a NULL pointer is added to the vertexuse struct. although possibly not clear, ged_nmg_mvu can be used to set a specific vertex instance for the vertexuse, i.e. a *new* vertexuse.
| |
− | * [https://github.com/behollis/brlcad-svn-rev65072-gsoc2015/commit/e82d939a47b4b888ce80cdec3452c8739e43fdff commit #3 for today]: ged_nmg_mvu impl prelim. need to find vertex with coordinates given on CLI. Use the parent struct of the found vertex as upptr. Here, this is a shell. TODO: the point of this routine is to re-assign a vertexuse to an *existing* vertex. Right now, this routine finds a shell with the specified vertex and replaces the vertexuse in that shell. we need to find a vertexuse *not* in a shell, such as an edge, and reassign it a *new* vertexuse. CLI doesn't use vertex id, so coord may be non-unique to multiple vertices in nmg model. IMPORTANTLY: crashing on curr_vg = curr_s->vu_p->v_p->vg_p; Need to fix.
| |
− | * todo: need to fix nasty white spacing issues in submitted code revisions!
| |
| | | |
| = Wednesday, June 17, 2015 = | | = Wednesday, June 17, 2015 = |
− |
| |
− | * last day of relatives' visit. taking day off. will work some saturday as makeup.
| |
| | | |
| = Thursday, June 18, 2015 = | | = Thursday, June 18, 2015 = |
− |
| |
− | * [https://github.com/behollis/brlcad-svn-rev65072-gsoc2015/commit/bd3738b720ae18df38440a178e7c41efd0744fd0?diff=split commit #1 for today]: added ged_nmg_ml. calls nmg_ml directly with the first encountered region / shell in model. if shell doesn't have the required edgeuses / edges, then program throws and error.
| |
− | * [https://github.com/behollis/brlcad-svn-rev65072-gsoc2015/commit/3e1b8791315bd1d20d82192c956af609510b140f?diff=split commit #2 for today]: added ged_nmg_meonvu. user can specify a vertex coord on CLI. routine searches for the first encountered vertexuse that uses a vertex instance (coord). note: this is not what the internal api function is meant to do. it uses a *vertexuse*. todo: pass a *vertexuse* if possible from the CLI, or find another way to define similar construction routine that is more suitable for the CLI. once the vertexuse / vertex / geom is found, an "empty" edge with the same topological vertex(use?) is inserted into the model.
| |
− | * found how to properly traverse model with BU_LIST_PNEXT macro. todo: need to update ged_nmg_mvu to reflect this correction.
| |
| | | |
| = Friday, June 19, 2015 = | | = Friday, June 19, 2015 = |
− |
| |
− | * received direction by mentors to add single top-level nmg CLI command
| |
− | * todo: move all other nmg commands as private subcommands callable only via single top-level CLI command
| |
− | * todo: extend nmg *construction* routines dev time into week 5. week 5 / 6 of schedule was originally allocated for *destruction* routines, but these are fewer and simpler than the *construction* subcommands for nmg; todo: update project schedule
| |
− | * todo: provide a straight-forward method to create a simple primitive, such as a cube using the *new* nmg CLI
| |
| | | |
| = Saturday, June 20, 2015 = | | = Saturday, June 20, 2015 = |
− |
| |
− | * n/a
| |
| | | |
| = Sunday, June 21, 2015 = | | = Sunday, June 21, 2015 = |
| | | |
− | * n/a
| + | = Monday, June 22, 2015 = |
− | | |
− | = Monday, June 22, 2015: '''''Start of Week 5 (of 14)''''' = | |
− | | |
− | * [https://github.com/behollis/brlcad-svn-rev65072-gsoc2015/commit/c36b98e4097a44262926d55b634fbc821065e9fc?diff=split commit #1 for today]: added top-level nmg command stub (only usage info reported).
| |
− | * todo: will pass on CLI paramaters to appropriate subcommand
| |
− | * todo: need to add remaining destruction and manipulation subcommands to current stub
| |
| | | |
| = Tuesday, June 23, 2015 = | | = Tuesday, June 23, 2015 = |
− | * [https://github.com/behollis/brlcad-svn-rev65072-gsoc2015/commit/fce10d06fa65aa5c44ddb90634ecdaec62a4bd73?diff=split commit #1 for today]: added subcommand handling for construction routines
| |
− | * [https://github.com/behollis/brlcad-svn-rev65072-gsoc2015/commit/b4d9a32189720b14e298988373de91ed12333efd?diff=split commit #2 for today]: added convenience construction and destruction stubs
| |
− | * should be able to submit patch for nmg command stub...after adding manipulation routines tomorrow
| |
| | | |
| = Wednesday, June 24, 2015 = | | = Wednesday, June 24, 2015 = |
− |
| |
− | * investigated uses of internal nmg api. found /src/proc-db/nmgmodel.c
| |
− | * todo: need to find proper uses of internal api in order to provide best interface to nmg via CLI (checking with mentors)
| |
− | * suggested scaling back proposal to nmg work only (in line with original brlcad gsoc suggestions from wiki)
| |
− | non-brlcad time expenditures...
| |
− | * birthday today, so only half-day work. will work the weekend if possible.
| |
− | * spent some time updating resume + applying for positions
| |
| | | |
| = Thursday, June 25, 2015 = | | = Thursday, June 25, 2015 = |
− |
| |
− | * updated project schedule to reflect NMG *only* work. approval by mentor in IRC.
| |
− | * nmgmodel.c compiles to src/proc-db/nmgmodel in the build directory
| |
− | * todo: need to further investigate /src/proc-db/nmgmodel.c as model for new CLI
| |
− | non-brlcad time expenditures...
| |
− | * spent some time updating resume + applying for positions
| |
| | | |
| = Friday, June 26, 2015 = | | = Friday, June 26, 2015 = |
− |
| |
− | * added patch https://sourceforge.net/p/brlcad/patches/387/
| |
− | * todo: for weekend, add subcommands to add faces with variable number of verts on commandline
| |
| | | |
| = Saturday, June 27, 2015 = | | = Saturday, June 27, 2015 = |
− |
| |
− | * n/a
| |
| | | |
| = Sunday, June 28, 2015 = | | = Sunday, June 28, 2015 = |
| | | |
− | * n/a
| + | = Monday, June 29, 2015 = |
− | | |
− | = Monday, June 29, 2015: '''''Start of Week 6 (of 14)''''' = | |
− | | |
− | * updated patch 387: https://sourceforge.net/p/brlcad/patches/387/
| |
− | * [https://github.com/behollis/brlcad-svn-rev65072-gsoc2015/commit/35b56cfd9b07c04b9fddf2f542b8bd0d2f1200fe?diff=split commit #1 for today]: added extern function prototypes to fix build on some configurations
| |
− | * traced thru src/proc-db/nmgmodel.c; todo: will use that approach to add high-level command to add manifold quad faces to nmg model this week.
| |
| | | |
| = Tuesday, June 30, 2015 = | | = Tuesday, June 30, 2015 = |
− |
| |
− | * [https://github.com/behollis/brlcad-svn-rev65072-gsoc2015/commit/20a5379fb8282a4731ddac283c5976d18fa0dc08?diff=split commit #1 for today]: added ged_nmg_cmface impl. some issues with null model when filling out vertices.
| |
− | * updated patch https://sourceforge.net/p/brlcad/patches/387/ with UNUSED macro
| |
− | * todo: need to check patch with -DBRLCAD_ENABLE_STRICT=YES and resubmit fix if needed
| |