Hi, Am 13.08.2012 18:07, schrieb Paul Martz: > Hi all -- > > There doesn't seem to be a way to use a custom allocator with an OSG Array > type. Is that correct, or have I missed something? > > I have a large store of array data, and want to create a new instance of an > OSG Array that references that data store without invoking a data copy or > per-element constructor. The typical way to do this in C++ is with a custom > allocator, but as near as I can tell, OSG's Array types don't allow an > allocator as a template parameter. > > If I can't use a custom allocator, does anyone have any ideas on how to > create an OSG Array that references a pre-allocated data store?
Maybe the osgsharedarray example can give you a hint. It is not using STL-style allocators but you can subclass an osg::Array. > Any ideas would be appreciated, thanks. Hope this helps. Peter _______________________________________________ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
