20,741
edits
Canvas SVG: Difference between revisions
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{{See also|Canvas_News#Skia_backend}} | {{See also|Canvas_News#Skia_backend}} | ||
* add support for persistence, i.e. to serialize a Canvas.Group structure to disk ($FG_HOME) and use caching from then on | |||
* run parsexml in a Nasal worker thread (problematic: while parsing/loading can happen asynchronously, the parser needs a handle to the canvas group to draw into, so need to synchronize access to that) <ref>https://forum.flightgear.org/viewtopic.php?f=4&t=34571&p=368880#p368707</ref> | * run parsexml in a Nasal worker thread (problematic: while parsing/loading can happen asynchronously, the parser needs a handle to the canvas group to draw into, so need to synchronize access to that) <ref>https://forum.flightgear.org/viewtopic.php?f=4&t=34571&p=368880#p368707</ref> | ||
* Stuart suggested to port svg.nas to C++ (that would still not give us any threading benefits) - also, custom our parser is really trivial, i.e. only supports a subset of SVG | * Stuart suggested to port svg.nas to C++ (that would still not give us any threading benefits) - also, custom our parser is really trivial, i.e. only supports a subset of SVG | ||