i am attempting to write out a b3dm for 3D tileset.
i read the various specs
steps i used
1 . i started by creating a binary gltf using the colladaToBglTFConverter tool.
i wrote the 20 byte header for the b3dm ( 0 for the batch table)
then appended the file created from #1.
my files looks nothing like the sample b3dm from the tileset directory
Q1, what exactly is meant by the statement
Binary glTF immediately follows the batch table.
does it mean the entire binary gitf file including header or without the header follows the batch table?
Q2. ar the Binary gITF output from colladaToBglTFConverter tool compatible with cesium…my are generating runtime errors.
Q3. more broadly how are others generating the batched 3d models?
any help appreciated.