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------- Additional comments from a...@openoffice.org Wed Jun 2 17:16:43 +0000 2010 ------- AW->IHA: You asked a question and i answered it. I saw no mention to take over and OTOH we will need HDU's answer, too. >If so please consider whether a multithreaded asynchron preparation of the >metafiles is possible. The Metafile is already only once decomposed to primitives and those are already buffered. Thus, at repaint, that data goes pretty direct to the system-level rendering (VCL), as i already described. Since VCL is not multi-thread safe itself, multithreading is no option unless VCL is changed to work with that (an old known problem with solarmutex). >If you think there are chances for enhancement please assign the issue to that >one who can do them. The chart itself has nothing to do with the metafile >rendering, so I am the wrong owner. It would also be possible inside the chart to reduce the data points in a useful manner (as AFAIK is done already for some chart types). Maybe, our big competitor is doing something like this? So there are of course also optimization methods within the chart itself from my POV. AW->IHA: Please add information how many points those fat lined polygons exist of. AW->HDU: Please add information when the new trapezoid decomposer is in action. To not make anyone feel bad, I'll just keep the task for now. Usually it goes to the one who is to add information, but who cares... --------------------------------------------------------------------- Please do not reply to this automatically generated notification from Issue Tracker. Please log onto the website and enter your comments. http://qa.openoffice.org/issue_handling/project_issues.html#notification --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@sc.openoffice.org For additional commands, e-mail: issues-h...@sc.openoffice.org --------------------------------------------------------------------- To unsubscribe, e-mail: allbugs-unsubscr...@openoffice.org For additional commands, e-mail: allbugs-h...@openoffice.org
