Reported by Michael Williamson
Add support to write the uvlayer name as found in <bind_vertex_input> semantic attribute (Blender
exports in this one too, so reimport goes ok now).
I have created a patch for OpenCOLLADA to be applied against r769, which is needed
for this fix to work: http://code.google.com/p/opencollada/issues/detail?id=117
The Windows OpenCOLLADA updated builds (r769+patches) will be committed after this.
Note: This means that linux and osx users will have to patch OpenCOLLADA themselves, until
it's committed (or in case of OSX the libs updated in lib/darwinXXX).
* multiply the diffuse and specular colors by their respective intensities
* only output <transparency> if MA_TRANSP flag is on
* only output <reflective> and <reflectivity> if MA_RAYMIRROR flag is on
Contributed by Imran Syed (freakabcd).
This adds basic authoring tool and author info ("Blender User" for now).
NOTE: Linux and OSX users need now to update their OpenCOLLADA libs - Blender should now compile fine with their latest revision.
Made some changes to the original patch to ensure linking is done correctly.
Some small cleanups for scons too.
- DocumentExporter changed due to function name change in API
- no more UTF lib
- enabled by default for win32
Note: debug libs will be added later, as well as 64bit windows libs.
For other platforms, get r746 of OpenCollada and build against that.
unrelated changes that ended up being more trouble to commit separate...
- removed BLI_split_dirfile(), was nasty, occasionaly modifying the source string, it could create directories and used the $CWD in some cases. was only used in 2 places in filesel.c, if this gives problems can address without bringing back this function.
renamed BLI_split_dirfile_basic --> BLI_split_dirfile
- view3d_operator_needs_opengl was being called for offscreen render when it wasnt needed.
rename BKE_get_image_export_path() to BKE_rebase_path() and take a filename arg rather then an image.
obj export file copy was also not working because of a missing import.
