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obj2gltf
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138 Commits

Author SHA1 Message Date
Sean Lilley 9cc1ba8ec5 Split incompatible materials 2018-10-29 18:19:55 -04:00
Sean Lilley 1426d0e43d Update triangulation algorithm 2018-10-11 16:58:54 -04:00
Sean Lilley ce1591c860 Clear vertex cache too 2018-10-11 13:20:50 -04:00
Sean Lilley a87087b0dd Reset vertex count properly 2018-10-10 18:37:52 -04:00
Sean Lilley 30bf9095fa Discard faces that don't have the same attributes 2018-08-30 23:37:03 -04:00
Sean Lilley 0c897a6847 Only assign default material if obj file doesn't call usemtl 2018-08-30 23:04:45 -04:00
Sean Lilley 574d06db2b Adding position, normals, and uvs to primitive level rather than mesh level 2018-08-30 15:24:34 -04:00
Sean Lilley 26db16d892 Fixed normalizing Windows paths 2018-08-30 12:08:12 -04:00
Sean Lilley af2e6aa43e
Merge branch 'master' into missing-usemtl 2018-03-21 10:21:29 -04:00
Sean Lilley 7d934503ad Normalize normals 2018-03-20 22:38:37 -04:00
Sean Lilley 5730d2371f Set default material if usemtl is missing 2018-03-06 19:22:06 -05:00
Sean Lilley 1140e50987 Merge branch 'master' into diffuse-ambient 2018-01-29 09:28:55 -05:00
Sean Lilley 902e877eca Ignore ambient texture if it is the same as the diffuse texture 2018-01-19 11:02:14 -05:00
Sean Lilley 378479b8f1 Added alpha texture support 2018-01-03 21:01:10 -05:00
Sean Lilley 400dc3227b Better usemtl handling 2017-12-28 16:17:24 -05:00
Sean Lilley 1bebb590ef Updated to version 2.1.0 2017-12-28 14:34:30 -05:00
likangning93 365efa10fd
Merge pull request #117 from AnalyticalGraphicsInc/resources-in-root 
Attempt to load missing resources by looking in the same directory as the obj
 2017-12-28 13:19:52 -05:00
Sean Lilley e2db0ac59d More accurate error messages 2017-12-21 22:23:28 -05:00
Sean Lilley 2869560aab Don't add a face that contains only two vertices 2017-12-12 09:34:35 -05:00
Sean Lilley 57a95a6623 Try to load files in root directory when secure is true 2017-11-29 14:21:59 -05:00
likangning93 e85d64f021
Merge pull request #116 from AnalyticalGraphicsInc/mtllib-spaces 
Load mtllib that has spaces in its path
 2017-11-29 13:54:37 -05:00
Sean Lilley 0eddab51f9 Change extension check 2017-11-29 13:49:30 -05:00
likangning93 4b6421273b
Merge pull request #115 from AnalyticalGraphicsInc/texture-load-order 
Switched texture loading order so diffuse is always first
 2017-11-29 13:09:07 -05:00
Sean Lilley 2c21105d38 Attempt to load missing resources by looking in the same directory as the obj 2017-11-17 15:11:59 -05:00
Sean Lilley 78a41c35a7 Load mtllib that has spaces in its path 2017-11-17 11:54:32 -05:00
Sean Lilley 4b85d87655 Switched texture loading order so diffuse is always first 2017-11-07 09:20:42 -05:00
Sean Lilley 37cf7858cc Node 8 upgrade 2017-11-06 09:46:45 -05:00
Tim Knip bdebfeadee proper indent 2017-10-10 15:06:45 +02:00
Tim Knip fab88cfdfa remove texture options from texture name 2017-10-10 13:23:09 +02:00
Tim Knip 3e41cdc7f6 Fix texture options ending up in texture filename #109 
This happens when in `*.mtl` a relative texture path does not have a
`./` prefix.
eg: map_bump -bm 0.1 foo.jpg
 2017-10-02 01:52:31 +02:00
Tim Knip 3cff129933 fixing merge conflict #109 2017-09-29 20:21:02 +02:00
Tim Knip 3ec919e9c4 better regexp for #109 2017-09-29 20:16:55 +02:00
Tim Knip ac756bed05 fix texture paths and parse texture map options 
When the mtl has statements like ```map_Bump -bm 0.2 ./foo.jpg``` then
the options end up in the texture path.
eg: ```./-bm 0.2/foo.jpg```.

This commit fixes the path and parses the options.
 2017-09-29 19:31:14 +02:00
Tim Knip c18f8c49eb fix texture paths and parse texture map options 
When the mtl has statements like `map_Bump -bm 0.2 ./foo.jpg` then
the options end up in the texture path.
eg: `/bar/-bm 0.2/foo.jpg`.

This commit fixes the path and parses the options.
 2017-09-29 19:26:51 +02:00
Sean Lilley 3c5f055182 Constant lighting added back to materialsCommon 2017-09-21 10:40:44 -04:00
Sean Lilley e36668ab14 Treat alpha of 0 as 1 2017-09-19 11:59:51 -04:00
Sean Lilley b2e4fb6deb Add doc 2017-08-11 12:01:23 -04:00
Sean Lilley 72baced2ed Merge branch 'master' into gltf-2.0 2017-08-10 09:52:19 -04:00
Sean Lilley b20df62524 Merge pull request #85 from rahwang/more-vertices-faces 
Support concave and/or n-vertex faces
 2017-08-09 17:54:19 -04:00
Sean Lilley 60a080be46 Reorganization of material loading and returning buffer rather than writing file 2017-08-08 15:09:00 -04:00
Rachel Hwang 3293621155 correct winding order check bug 2017-08-08 11:59:02 -04:00
Sean Lilley cda657e9a6 Fixed interleaving and added comment 2017-07-28 18:00:39 -04:00
Sean Lilley 487eca91f8 Move incompatible argument checking to bin file 2017-07-28 17:34:56 -04:00
Sean Lilley 3da691df62 Cleanup overriding images 2017-07-28 17:01:45 -04:00
Rachel Hwang 563d5243a2 cleanup edits 2017-07-27 14:05:10 -04:00
Sean Lilley e54f3af37f Async image reading/writing and other cleanup 2017-07-27 11:28:14 -04:00
Sean Lilley 2a44e0d1a8 Misc fixes 2017-07-25 12:32:24 -04:00
Sean Lilley b8c5ebc8aa Fix texture index when texture is shared by multiple material values 2017-07-25 11:41:39 -04:00
Sean Lilley 3b4e30d5e3 Supply images on the command line 2017-07-24 21:26:56 -04:00
Sean Lilley 9da383e434 Style edits 2017-07-24 16:42:03 -04:00