[sirikata/sirikata] c3251d: Some fixes to atlasing where the original texture ...

[GitHub]

Branch: refs/heads/master
Home: https://github.com/sirikata/sirikata
Commit: c3251daa1f341098849df34943fb47e5ea0bf816
https://github.com/sirikata/sirikata/commit/c3251daa1f341098849df34943fb47e5ea0bf816
Author: Tahir Azim <ta...@cs.stanford.edu>
Date: 2013-04-26 (Fri, 26 Apr 2013)

Changed paths:
M libmesh/plugins/nvtt/TextureAtlasFilter.cpp

Log Message:
-----------
Some fixes to atlasing where the original texture is too small or wraps


Commit: 78e99db8ba044b17335d4dc440031c66c2f60ddf
https://github.com/sirikata/sirikata/commit/78e99db8ba044b17335d4dc440031c66c2f60ddf
Author: Tahir Azim <ta...@cs.stanford.edu>
Date: 2013-04-26 (Fri, 26 Apr 2013)

Changed paths:
M libcore/include/sirikata/core/util/Vector4.hpp

Log Message:
-----------
hash function for vector4's


Commit: 6c6ef9d31207a09f470ffb3fc917d031dc7ef6cc
https://github.com/sirikata/sirikata/commit/6c6ef9d31207a09f470ffb3fc917d031dc7ef6cc
Author: Tahir Azim <ta...@cs.stanford.edu>
Date: 2013-04-26 (Fri, 26 Apr 2013)

Changed paths:
M libmesh/src/MeshSimplifier.cpp

Log Message:
-----------
Properly use texture coordinate from the target collapse vertex


Commit: 135b8e61110fe7e95b8bfa46c19ce916b5ea73e9
https://github.com/sirikata/sirikata/commit/135b8e61110fe7e95b8bfa46c19ce916b5ea73e9
Author: Tahir Azim <ta...@cs.stanford.edu>
Date: 2013-04-26 (Fri, 26 Apr 2013)

Changed paths:
M libspace/plugins/mesh/MeshAggregateManager.cpp
M libspace/plugins/mesh/MeshAggregateManager.hpp

Log Message:
-----------
In AggregateManager, various bug fixes as well as:
- Deduplicate meshes only if they are very small in the overall aggregate (don't want to replace large objects that make up an aggregate)
- Do not deduplicate if the two meshes cannot be aligned using their major and minor axes
- Use a lock to protect the shared state across threads downloading textures before atlasing.
- Better management of the in-memory mesh store in Aggregate Manager


Commit: 411a8be7639ac2369ac69ba6f4cd774e5306aec7
https://github.com/sirikata/sirikata/commit/411a8be7639ac2369ac69ba6f4cd774e5306aec7
Author: Tahir Azim <ta...@cs.stanford.edu>
Date: 2013-04-26 (Fri, 26 Apr 2013)

Changed paths:
M libmesh/plugins/collada/MeshdataToCollada.cpp

Log Message:
-----------
While exporting collada, skip any empty texture names in texture list.


Compare: https://github.com/sirikata/sirikata/compare/02aadce400c1...411a8be7639a