So with drawRange elements, you need to pass a range into which the indices must fall in.
How are use suppose to create your dataset to do that?
If your datas are a bunch of separate models, then it would mean you would need to merge all your buffers and recreate all the indices.
But doesn’t keeping you indices like they were and simply passing a pointer at the correct position in your large buffer for your vertices gives the same efficiency?
I guess I don’t really understand how DRE can help the performance.
. Thanks.