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Git Commits -> Revision 6d7dbdb
Revision 6d7dbdb by Hans Goudey (master) December 30, 2021, 00:39 (GMT) |
Point Cloud: Optimize bounding box calculation This is analagous to 6a71b2af66cf10556b21 which did the same thing for mesh data. Two differences are that here the coordinates are simply `float3`, and we account for the radius if it's available. Here I observed a similar performance increase, from 50ms average to 10ms average, with 16 million points, a 5x speedup. The calculation is about 1.4 times faster when no radius is used, down to 7.3ms average. Before, the calculation was only 1.2 times faster. |
Commit Details:
Full Hash: 6d7dbdbb44f37968221d64aec44c67b85a76c534
Parent Commit: 9d3264b
Lines Changed: +60, -12
1 Modified Path:
/source/blender/blenkernel/intern/pointcloud.cc (+60, -12) (Diff)
Master Commits
MiikaH:n Sivut a.k.a. MiikaHweb | 2003-2021