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Questions tagged [openvdb]

OpenVDB is an open-source C++ library comprising a novel hierarchical data structure and a suite of tools for the efficient storage and manipulation of sparse volumetric data discretized on three-dimensional grids.

Information on OpenVDB, including documentation, can be obtained from the OpenVDB website.

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Cannot get two grids working in one OpenVDB file

The problem is the following: I have two different float valued (density) grids for the same space. I can write them both to one OpenVDB file with the code below. But when I try to do a volumetric rendering with Arnold in Maya, both grids seem to…
L. Scheel
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OpenVDB linker error: unresolved external symbols

I wish to use OpenVDB library in a project. The library has compiled successfully on Windows7 x64 in release version using \MD (as described in https://github.com/rchoetzlein/win_openvdb). The OpenVDB_cookbook compiles and executes successfully as…
Zain Hassan
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openvdb viewer & opengl

I am trying to use OpenVDB & viewer i just want to see openvdb file using viewer. Some of viewer's functions use opengl functions and return opengl error. Below is execution of ovenvdb viewer and its error message. C:\Users\user\Documents\Visual…
eclipse0922
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