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MapStructure Optimizations: Difference between revisions
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→Allocating selectable ranges into groups
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== Allocating selectable ranges into groups == | == Allocating selectable ranges into groups == | ||
[[File:Accuracy and precision-highaccuracylowprecision.png|thumb|visibility ranges can be mapped to Canvas groups, with visible symbols being promoted/demoted between groups as required to reduce the degree of property I/O <ref>{{cite web |url = https://forum.flightgear.org/viewtopic.php?p=320881#p320881 |title = <nowiki> Canvas::Map range vs. screen-range (devel-list followup) </nowiki> |author = <nowiki> Hooray </nowiki> |date = Oct 21st, 2017 |added = Oct 21st, 2017 |script_version = 0.40 }}</ref>]] | |||
The scale option is implemented differently, and is worth more detailed discussion. There are two scales at work here: | The scale option is implemented differently, and is worth more detailed discussion. There are two scales at work here: | ||