benkyd/tinyobjloader
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492 Commits 18 Branches 15 Tags
7a88cddefc4a811ea63922c26abafe4455ad49d3
Commit Graph

121 Commits

Author SHA1 Message Date
silverweed
8fd9f6e57b ensure mtl_basedir ends with a directory separator 2018-06-01 12:02:38 +02:00
Syoyo Fujita
24bd8b49ff Merge branch 'master' of github.com:syoyo/tinyobjloader 2018-05-31 16:34:01 +09:00
Syoyo Fujita
4a0e79985d Bump version. 2018-05-31 16:29:14 +09:00
Syoyo Fujita
06f6139d1f Limit # of tags when parsing SubD tag('t'). 2018-05-31 16:25:39 +09:00
Syoyo Fujita
0c8db8ee23 Hardened implementation(fix some seg faults, out-of-bound access) found by fuzzer. 2018-05-31 15:49:56 +09:00
Syoyo Fujita
bce1bb8387 Merge branch 'master' of github.com:syoyo/tinyobjloader 2018-03-26 20:10:55 +09:00
Syoyo Fujita
7fcfafb39a Fix compilation for double precision mode(Fixes #167). 2018-03-26 20:09:56 +09:00
Syoyo Fujita
b85714b4cf Skip parsing incomplete or invalid face definition(e.g. f definition only contains 1 or 2 indices). 2018-02-23 20:25:13 +09:00
Syoyo Fujita
eaf8623e61 Fix build of viewer example. 
Bump version.
 2018-02-04 14:05:36 +09:00
Syoyo Fujita
dcad3e6c50 Add per-face smoothing groupd ids to mesh_t. 
Add unit test for smoothing groups.
 2018-01-31 22:13:52 +09:00
Syoyo Fujita
2dfc37a475 Introduce face_t structure which stores per-face smoothing group and vertex indices. 2018-01-31 20:07:34 +09:00
Syoyo Fujita
9a6390cdee Add padding. 2018-01-31 14:24:37 +09:00
gopalss
1754669b07 Fix for #29 Normal Generation by Smoothing Group Id - Commit 3 2018-01-30 10:31:02 -05:00
gopalss
15f47e2e35 Fix for #29 Normal Generation by Smoothing Group Id 2018-01-29 18:37:39 -05:00
Syoyo Fujita
12bf4165be Fix assertion when there is no normal/texcoord assigned to the face. Fixes #161. 
Suppress clang warnings.
 2018-01-29 13:41:33 +09:00
Richard Fabian
ac3c36ffda increase the size of the epsilon to give better axis choice for triangulation 2018-01-14 18:53:20 +00:00
Richard Fabian
3b681805aa fixed the bug where the wrong axis was selected for doing the pnpoly check 2018-01-14 16:45:59 +00:00
Richard Fabian
ca49183639 added ear clipping triangulation 2018-01-14 14:21:46 +00:00
Syoyo Fujita
94fc413466 Fix parsing of crease tags(t) 
Support parsing texture filename containing whitespace.
 2017-10-13 18:13:36 +09:00
Syoyo Fujita
1c6dbf9bd8 Merge branch 'master' of github.com:syoyo/tinyobjloader 2017-10-13 02:04:11 +09:00
Syoyo Fujita
88ad575f62 Initial support of parsing vertex color(extension format) 2017-10-12 19:04:38 +09:00
Syoyo Fujita
75a4bd1d35 Add zero-value check when parsing `f' line. Fixes #140. 2017-09-25 02:30:24 +09:00
Syoyo Fujita
1065d7cfb2 Change to add a shape when shape.mesh.indices.size() > 0 once g tag appears. Fixes #138. 2017-09-12 02:18:27 +09:00
Syoyo Fujita
785af4491d Add support for parsing map_Bump in mtl. 2017-08-20 18:30:54 +09:00
Syoyo Fujita
99518b6d3e Suppress some clang warnings. 2017-06-05 02:00:32 +09:00
Shane Loretz
6eca09f2bf Removed double import of sstream 2017-06-02 07:31:19 -07:00
Shane Loretz
a1324f17fd Replaced snprintf with stringstream 
Deleted now unused TINYOBJ_SSCANF_BUFFER_SIZE
 2017-06-02 07:28:20 -07:00
Shane Loretz
56fa047ba9 Replace sscanf with snprintf 2017-06-01 14:14:52 -07:00
Shane Loretz
0f4a955e01 4096 -> TINYOBJ_SSCANF_BUFFER_SIZE 2017-06-01 14:09:15 -07:00
Shane Loretz
fb80e04212 Check sentry to remove unused variable warning 2017-06-01 14:05:03 -07:00
Syoyo Fujita
44bff466e5 Initial support of reflection map(refl). 2017-05-24 17:43:45 +09:00
Syoyo Fujita
47989b591f Update copyright year and version. 2017-05-24 17:22:46 +09:00
alangfel
cc948e4c44 Deal with more than one texture option 
After processing one textureoption like "-s u v w" the next option " -o u v w" has a beginning whitespace. Due to this it does not match to the option "-o" and it is skipped.
 2017-05-12 08:34:05 +02:00
Syoyo Fujita
e60d33385e Bump version 1.0.6 2017-04-25 04:34:45 +09:00
noma
d5ca258817 Renamed realValues back to flaotValues, as it is part of the external interface and renaming would break existing code. 2017-04-24 17:49:39 +02:00
noma
69e56db124 Replaced all float types by real_t ones. Also adapted names accordingly. 2017-04-24 17:31:42 +02:00
noma
13412b0898 Added real_t, defined to float or double depending on CMake option TINYOBJLOADER_USE_DOUBLE 2017-04-24 17:25:21 +02:00
nyatsenk
345560040b Add std namespace for pow, ldexp, sscanf function calls. 2017-02-22 11:34:39 +01:00
Syoyo Fujita
156b709556 Move TINYOBJLOADER_IMPLEMENTATION outside of TINY_OBJ_LOADER_H_ ifdef guard. Fixes #122. 2017-02-02 14:11:13 +09:00
Syoyo Fujita
7c3206f919 Ignore Tr parameter when d exists in MTL(#43) 2016-12-31 21:05:37 +09:00
dPavelDev
91c727e204 Fixed error in getting material name in LoadObjWithCallback 2016-12-29 15:45:23 +03:00
Syoyo Fujita
c2ff3f12fc Support multiple filenames for mtllib line. Fixes #112. 2016-12-06 23:44:55 +09:00
Syoyo Fujita
aa4dabe64f Describe default behavior of mtl_basedir. 2016-11-23 17:17:35 +09:00
Nikita Krupitskas
7d5699118e Little intuitive improvements 2016-11-03 11:23:21 +03:00
Syoyo Fujita
0948ca0417 Add more support for parsing texture options. 
Add more unit testing for texture options.
 2016-11-03 02:58:44 +09:00
Syoyo Fujita
582eb2b818 Initial support of texture options. 2016-11-02 02:11:17 +09:00
Syoyo Fujita
c2474e27ab Fix seg fault when no material assigned to object in viewer example. 
Bump version v1.0.2.
 2016-10-24 23:58:33 +09:00
Syoyo Fujita
4d6649cc6d Suppress compiler warnings. 2016-10-24 23:54:20 +09:00
Björn Steinbrink
d6eeb14216 Avoid unnecessary ldexp() and pow() calls 
Parse times for some large .obj files (without asan):

         File A  File B  File C
Before   1239ms   294ms   271ms
After    1037ms   203ms   190ms
 2016-10-24 14:47:59 +02:00
Björn Steinbrink
aa670fe91e Use a lookup table to speed up float parsing 
The pow() function is pretty expensive, so creating a small lookup
table for the first few negative powers of ten provides a big speedup.

Parse times for some large .obj files (without asan):

        File A  File B  File C
Before  2500ms   573ms   545ms
After   1239ms   294ms   271ms
 2016-10-24 12:15:42 +02:00