Commit Graph

18 Commits

Author SHA1 Message Date
tamasmeszaros
1a6a2a0b9a 2.5x speedup of hollowing.
Triangle removal is slightly broken
2022-04-26 14:50:50 +02:00
tamasmeszaros
9e5ba20f8f Use default bandwidth before csgUnion when hollowing
Add cca  6.5% speedup (on 12 core amd)
2022-04-26 14:50:50 +02:00
tamasmeszaros
c542e6e14b Corrected mesh split implementation 2021-06-08 10:28:23 +02:00
tamasmeszaros
e6f97358bc Refactored hollowing backend to use indexed_triangle_mesh 2021-06-08 10:28:23 +02:00
tamasmeszaros
f12187b53d wip on hollowing refactor 2021-06-08 10:27:35 +02:00
tamasmeszaros
195b39bb5b Eliminate memory leaks from hollowing code 2021-03-08 17:38:10 +01:00
tamasmeszaros
e57eca0289 Add voxel scale to openvdb metadata.
To be able to retrieve that information from a generated grid alone.

To avoid the copying of input mesh (for scaling) when doing the hollowing

Also remove some unused stuff from OpenVDBUtils
2021-03-08 17:38:10 +01:00
Vojtech Bubnik
05a6cfeaea Some more reduction of compiler warnings on MSVC 2021-02-10 18:04:16 +01:00
tamasmeszaros
af785d1486 Fix hollowing crash when splitting broken object has zero parts. 2020-09-16 11:08:58 +02:00
tamasmeszaros
7713a55d45 Do a mesh split before openvdb conversion, unify each part's grid
Do a mesh redistance after the part splitting and openvdb csgUnion
2020-09-10 13:39:43 +02:00
tamasmeszaros
f8a5796ca5 add mesh simplification.
SPE-1072 
Working but flipped normals with the interior.
Testing on treefrog passed
Oversampling for hollowed mesh should not be less than 3x
Flip back normals after simplify and remove redundant test code.
2020-01-23 10:58:18 +01:00
tamasmeszaros
ac8eab5fa8 Enhanced hollowing scheme, closing distance working as expected. 2019-11-08 16:51:43 +01:00
tamasmeszaros
4b08865809 hollowing params renamed, filtering generalized 2019-11-08 09:21:30 +01:00
tamasmeszaros
bc3d22348a Hollowing params: accuracy and smoothness 2019-11-07 09:34:34 +01:00
tamasmeszaros
bdf6f7342e Hollowing step in SLAPrint process, PrintConfig params added. 2019-11-06 13:38:43 +01:00
tamasmeszaros
07fb9f6559 Add oversampling and gaussian filter to hollowing.
* Additional steps hollowing and drilling in SPAPrint
* Remove SLABoilerPlate.hpp as it was empty.
2019-11-05 14:48:00 +01:00
tamasmeszaros
d9d11e5686 Add additional parameters to openvdbutils 2019-11-05 09:43:42 +01:00
tamasmeszaros
a8a5a884f9 Add OpenVDBUtils into libslic3r, hollwing tests in libslic3r_test 2019-11-01 15:31:26 +01:00