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Fast C OBJ parser
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C++ 72%
C 27.3%
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Arseny Kapoulkine 095a1b0b92 Fix negative index parsing 
Negative indices refer to offsets of vertices (before multiplying by
stride), but array size of position/etc. is multiplied by stride.

Integer division isn't ideal for performance, however division by 3 is
lowered into integer multiplication on gcc/clang/msvc so this shouldn't
be a big concern.
2019-06-01 12:07:30 -07:00
test Fix Windows compilation warnings 2019-05-22 10:55:27 +01:00
.gitignore Add .gitignore file 2019-05-19 09:51:43 +01:00
CMakeLists.txt Remove compile flags from CMakeLists.txt 2019-05-19 10:01:03 +01:00
fast_obj.h Fix negative index parsing 2019-06-01 12:07:30 -07:00
LICENSE Initial commit 2018-07-29 13:31:09 +01:00
README.md Slight reorganise to fit in with stb reqs 2018-07-29 13:59:16 +01:00

README.md

fast_obj

Because the world needs another OBJ loader. Single header library, should compile without warnings in both C89 or C++. Much faster (5-10x) than other libraries tested.

To use:

 fastObjMesh* mesh = fast_obj_read("path/to/objfile.obj");

 ...do stuff with mesh...

 fast_obj_destroy(mesh);

Simple test app to compare speed against tinyobjloader and check output matches.