User:GregoryLi/GSoC2022/DevLog

Community Bonding Period

• familiar with arb8 convert to brep code
• Read BRL-CAD NURBS Boolean Evaluation Development Guide.
• Look into arb8_brep and brep_simple.
• Test converting arb8 to brep.

Work Period

Wednesday, June 15, 2022

• Test converting arb8 into brep format with non-planar faces. -- get the differences of the output of them, but the result of brep_simple.cpp seems confusing.
• Compare codes of brep_simple.cpp and arb8_brep.cpp. -- mastered brep_simple
• Replace the input data in brep_simple with arb8. -- a beginning

Thursday, June 16, 2022

• Run and analyze the result of examples about brep, record errors found.
• Write one example about converting arb8 into brep. -- about 75% completion

Friday, June 17, 2022

• Write one example about converting arb8 into brep. -- accomplish
• Read code of current examples about creating and processing object.

Saturday, June 18, 2022

• Read code of OpenNURBS.
• Read code and docs about brep.

Monday, June 20, 2022

• Test simple cases of boolean then brep(arb intersection).
• Read code of OpenNURBS.
• Reorganize code about example.

Tuesday, June 21, 2022

• Test simple cases of boolean then brep(face intersection).
• Read docs about previous Brep work.

Wednesday, June 22, 2022

• Learn about nurb surface usage.(face_g_snurb)
• Write one project about testing brep simple cases. -- about 65% completion

Thursday, June 23, 2022

• Write one project about testing brep simple cases. -- complete
• Reading docs and codes about brep.

Friday, June 24, 2022

• Test surface interesct cases.
• Reading docs and codes about brep.

Monday, June 27, 2022

• Read surfaceinteresct project and try to debug
• Read codes related to brep(rt_comb_brep ON_Boolean etc)