How to get openVDB running in visual studio community 2022, for c++?

[Guneet-NF]

So i have followed the installation process for installing the library as mentioned in the git repo.
But i am clueless as to what to do after that?
how to run a C++ openVDB code?
I am unable to find any header files to link in visual studios, and i can only find lib files.
Someone please help here

[mbytesdev]

The default install location should be C:\Program Files\OpenVDB\
Then the header files should be somewhere here: C:\Program Files\OpenVDB\include\openvdb\openvdb.h
or for nanovdb C:\Program Files\OpenVDB\include\nanovdb\...
include it like #include <C:\Program Files\OpenVDB\include\openvdb\openvdb.h>

Alternative if you don't need to build it yourself, you can use the vcpkg version provided.
Pro: for the vcpkg version you can include the headers like #include <openvdb/openvdb.h>
Con: you are dependent on the versions as is (as far as I know)

I worked on a project for my studies and did a "How to get started" maybe it'll help you:
https://mbytesdev.github.io/vdb/

[cgolchert]

So i have followed the installation process for installing the library as mentioned in the git repo. But i am clueless as to what to do after that? how to run a C++ openVDB code? I am unable to find any header files to link in visual studios, and i can only find lib files. Someone please help here

@Guneet-NF

Did you do everything through vcpkg? Did you also run vcpkg integrate as an admin?

With those add:
include directories to (vcpkg location)\installed\x64-windows\include
library directories to (vcpkg location)\installed\x64-windows\bin and (vcpkg location)\installed\x64-windows\lib

for example mine are:
c:\dev\vcpkg\installed\x64-windows\include

c:\dev\vcpkg\installed\x64-windows\bin
c:\dev\vcpkg\installed\x64-windows\lib

That should let you use #include <openvdb/openvdb.h> and you should be off running.

[Guneet-NF]

So after installing vcpkg, and following everything according to the installation steps given on openvdb git repo for windows,
I found the vdb files in C:\Program Files\OpenVDB
I could not find openvdb related files in vcpkg\installed\x64-windows
how did you do everything using vcpkg tho?

[cgolchert]

I just looked at the steps they give. I'm not sure why they have to grab it from their git instead of letting vcpkg take care of it unless this is to get around any delay in vcpkg porting the latest version. This is just using vcpkg for the dependencies.*

I'm GUESSING you can just drill down into the C:\Program Files\OpenVDB as your library and include directories.

*I'll have to check that out to see if it avoids a dll collision I'm getting with a 3d app.

[cgolchert]

To do everything in vcpkg just tell it vcpkg install openvdb That will build all the dependencies AND the current port of openvdb (11.0 at the time of this writing)