organicmaps/fast_obj
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Fast C OBJ parser
26 commits 1 branch 4 tags 142 KiB
C++ 72%
C 27.3%
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Arseny Kapoulkine 8685eea9a7 Preserve texture name from .mtl as is 
For use-cases that require parsing the .obj file and outputting another
file, resolving texture paths is inconvenient since the result depends
on the path that's passed to obj_fast_read. While this can be resolved
by recomputing the relative path in user code, it seems cleaner to keep
the map names as is when parsing .mtl.

Of course, if .obj file is required for rendering, the path
concatenation is still convenient. This change makes
fastObjTexture::name contain the original data, and fastObjTexture::path
contains the resolved path that can be used to actually load the texture
if necessary.
2019-06-01 15:13:38 -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 Preserve texture name from .mtl as is 2019-06-01 15:13:38 -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.