I read the code fast, actually it is the other way around I think. In the reader it should read Vec4Array. Can you point me to the reading part (file:line) where to look?
Nick On Thu, Mar 27, 2014 at 4:21 PM, Trajce Nikolov NICK < trajce.nikolov.n...@gmail.com> wrote: > from what you are stating if the color array is Vec4Array in creation you > should cast to the same in the reading portion - I guess the 4th component > is alpha of the color which is the proper way to have the colors stored. So > the fix would be casting to Vec4array in the reading part to get valid > array object > > Nick > > > On Thu, Mar 27, 2014 at 3:35 PM, Bolstad, Mark > <bolst...@janelia.hhmi.org>wrote: > >> While trying to map some functionality to color per vertex, I came across >> a bug in that colors aren't loaded properly. >> >> At daeReader::resolveMeshArrays:931 (daeRGeometry.cpp) it calls out to >> createGeometryArrays with types of Vec4Array. If you trace this down into >> the daeSourceReader call to getArray, you'll find that it reads the data >> into a Vec3Array, then returns the Vec4Array resulting in no colors. >> >> Anyone have a quick fix? (I'm currently attempting to change the array to >> Vec3, then convert it to a Vec4 in resolve MeshArrays). >> >> Attached is a small collada file created in Blender that shows the >> problem. >> >> Mark >> >> _______________________________________________ >> osg-users mailing list >> osg-users@lists.openscenegraph.org >> http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org >> >> > > > -- > trajce nikolov nick > -- trajce nikolov nick
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