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Signed-off-by: Jeff Lait <jlait@andorra.sidefx.com>
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OpenVDB: | ||
openvdb/tools/MeshToVolume's meshToVolume takes two | ||
new optional arguments to provide an interior test oracle and an | ||
interior testing methods. These allow the default | ||
outside-flood-fill to be replaced if the actual sidedness can be | ||
known. | ||
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LevelSetRebuild includes disabled code that uses this for | ||
resampling levelsets - the original grid is used as the true | ||
sign value. However, due to differences between | ||
polygonalization and trilinear interpolation, it cannot be used | ||
directly. The code is provided so we can learn from this | ||
mistake. | ||
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Houdini: | ||
- Added Preserve Holes option to VDB From Polygons that uses the | ||
fast winding oracle to not collapse holes in polygonal geometry. |