GL_EXT_vertex_array_setXXX http://www.opengl.org/registry/specs/EXT/vertex_array_setXXX.txt GL_EXT_vertex_array_setXXX void glBindArraySetEXT (const void *arrayset) const void * glCreateArraySetExt (void) void glDeleteArraySetsEXT (GLsizei n, const void *arrayset[])