Question by ittinop · Feb 22, 2017 at 06:50 AM · mesh dll opengl buffer directx

How to reassign buffer obtained from GetNativeIndexBufferPtr() from directX/opengl?

Hello,

How can I reassign buffer of different size straight from native dll?

When I assign new buffer using CreateBuffer() to the same pointer I got from GetNativeIndexBufferPtr(), I get this error:

allocation 0x000000....9409.. already registered @ C:.... size 12288; now calling from C:..... size 768

If there is any proper way to resize these buffers without coming from C# or without marshaling between managed/unmanaged code, please tell me.

Thank you so much in advance, Ittinop(Pun)

Add comment

The best place to ask and answer questions about development with Unity.

To help users navigate the site we have posted a site navigation guide.

If you are a new user to Unity Answers, check out our FAQ for more information.

Make sure to check out our Knowledge Base for commonly asked Unity questions.

If you are a moderator, see our Moderator Guidelines page.

We are making improvements to UA, see the list of changes.