21 May
2021
21 May
'21
4:10 p.m.
Hi Gerd I'd been doing some investigation of filters ordering (based on trunk). I'd also done the pre-filtering of lines & shapes by minRes. My conclusions are: Shapes: It is better to run SizeFilter after RemoveObsoleteFilter. It is more efficient to run DP filter after both of these. Lines: LineSplitterFilter should be run after everything that can remove points. It is more efficient to run DP after RemoveObsoleteFilter. I've adapted my changes into a patch for the low-res-opt branch, along with removal of some resolution tests that are now redundant. For the contourFilters, I've left DP as the first filter but moved LineSplitter as for the normalFilters Ticker