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41dd7c806ebfd2e6da0a850c8aaa8a9e00e82f33
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Author SHA1 Message Date
Jonathan L Long
41dd7c806e (Re-)expose attribs to Python. 2016-12-05 15:12:28 -08:00
Syoyo Fujita
aa4dabe64f Describe default behavior of mtl_basedir. 2016-11-23 17:17:35 +09:00
Syoyo Fujita
9868630d0e Fix windows build of loader_example. 2016-11-04 12:36:15 +09:00
Syoyo Fujita
f2397573f3 Merge pull request #107 from Warezovvv/master 
Little intuitive improvements
 2016-11-03 17:39:16 +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.
v1.0.2 		2016-10-24 23:58:33 +09:00
Syoyo Fujita
6c6390f034 Fix typo. 2016-10-24 23:58:23 +09:00
Syoyo Fujita
4d6649cc6d Suppress compiler warnings. 2016-10-24 23:54:20 +09:00
Syoyo Fujita
d543b1447f Merge pull request #105 from dotdash/speedup 
Improve parsing speed by about a factor of 2 for large files
 2016-10-24 23:37:34 +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
Björn Steinbrink
ebdbd8a231 Avoid unnecessary reallocations of the "linebuf" string 
safeGetline() already clears the string buffer before writing to it, so
the same buffer can be used multiple times, but the loops calling
safeGetline() have the string scoped within the loop, so its
constructed and destructed in each loop iteration, causing lots of
unnecessary allocations.

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

        File A  File B  File C
Before  2743ms   589ms   615ms
After   2500ms   573ms   545ms
 2016-10-24 12:13:56 +02:00
Syoyo Fujita
fed4322d26 Merge branch 'master' of github.com:syoyo/tinyobjloader v1.0.1 2016-10-18 17:34:15 +09:00
Syoyo Fujita
039d4a6c54 Fix a shape is lost if obj ends with a 'usemtl'. Fixes #104 2016-10-18 17:33:28 +09:00
Syoyo Fujita
28ee1b42ce Merge pull request #103 from chrisliebert/master 
Issue #74: Added basic diffuse texture support to examples/viewer
 2016-10-08 14:02:11 +09:00
Chris Liebert
35889026d6 added additional bounds checking 2016-10-07 21:21:33 -07:00
Chris Liebert
e81ac971b0 Issue #74: Added basic diffuse texture support to examples/viewer using stb_image. The previously used color based on the normal is combined with the diffuse color from the material definition. 2016-10-07 20:58:04 -07:00
Syoyo Fujita
e05ce6aff0 Merge pull request #102 from Entalpi/master 
Minor spelling fix
 2016-10-07 11:40:33 +09:00
Alexander Lingtorp
e4598ba84a Minor spelling fix 2016-10-06 19:30:21 +02:00
Syoyo Fujita
79513077f3 Fix compilation on pre-C++11 compiler. 2016-10-02 17:37:02 +09:00
Syoyo Fujita
72acadca79 Merge pull request #101 from kavika13/master 
Make it easier to use an existing stream reader
 2016-10-02 17:35:36 +09:00
Merlyn Morgan-Graham
398e358826 Add unit tests for reading from existing file stream 2016-10-02 01:25:07 -07:00
Merlyn Morgan-Graham
7fc9b0fe97 Add stream based material reader implementation 2016-10-02 00:52:45 -07:00
Merlyn Morgan-Graham
71cc967f42 Allow skipping material reads on LoadObj istream overload 2016-10-02 00:52:19 -07:00
Syoyo Fujita
3ddad1e377 Merge pull request #97 from middlefeng/url-update 
Metal viewer URL update.
 2016-09-09 00:45:08 +09:00
middleware
92805d3088 Metal viewer URL update. 2016-09-07 06:31:08 -07:00
Syoyo Fujita
60acd05a03 Add brief README. 2016-09-06 02:18:24 +09:00
Syoyo Fujita
4a18e241d9 Measure zstd decompress time. 2016-09-06 02:11:23 +09:00
Syoyo Fujita
1b88a1e3c7 Support reading .obj from ZStd compressed format. 2016-09-04 19:34:05 +09:00
Syoyo Fujita
b3feefafdf Add link to MetalExamples. 2016-09-03 21:43:00 +09:00
Syoyo Fujita
a7a16db908 Add a link to GeeXLab. 2016-08-23 02:48:06 +09:00
Syoyo Fujita
9f92ba34a6 Update Feature list. 2016-08-23 02:44:32 +09:00
Syoyo Fujita
25cf039953 Add more link. 2016-08-23 02:37:47 +09:00
Syoyo Fujita
6bf145d7cf Add link to "Fast OBJ file importing and parsing in CUDA". 2016-08-23 02:35:31 +09:00
Syoyo Fujita
69240e18b4 Add link to PBGI. 2016-08-23 02:29:41 +09:00
Syoyo Fujita
5b9f431512 Update TODO list. 2016-08-20 18:16:50 +09:00
Syoyo Fujita
ad79762212 Update README. v1.0.0 2016-08-20 18:03:18 +09:00
Syoyo Fujita
64149943cc Add link to examples. 2016-08-20 18:01:27 +09:00
Syoyo Fujita
714194d353 Merge branch 'master' of github.com:syoyo/tinyobjloader 2016-08-20 17:58:57 +09:00
Syoyo Fujita
9d81c24934 Update AppVeyor script. 2016-08-20 17:54:24 +09:00
Syoyo Fujita
25c194bf71 Update README. 2016-08-20 17:53:07 +09:00
Syoyo Fujita
5a4c5ff668 Merge branch 'develop' 2016-08-20 17:49:59 +09:00
Syoyo Fujita
f06e814d7c Update README. 2016-08-20 16:23:41 +09:00
Syoyo Fujita
5eef2b0914 Fix python binding. 2016-08-20 16:23:20 +09:00
Syoyo Fujita
49988672f4 Add link to tinyobjloader-c. 2016-08-19 20:22:26 +09:00
Syoyo Fujita
d192402800 Support Tf in MTL. 2016-08-19 20:19:28 +09:00
Syoyo Fujita
646f1312f1 Parse 'Tf' field in MTL. 2016-08-18 16:13:27 +09:00
Syoyo Fujita
db62a6c1cc Merge pull request #95 from graysonlang/patch-1 
Fix MTL token for transmission filter.
 2016-08-18 11:49:51 +09:00