On Sunday 30 November 2014 14:26:53 misu kun wrote: > ok looks like GetTickCount() is the cause , i replace it with > timeGettime() plus timeBeginPeriod(1) on tmainfo.oncreate , now the > animation is smooth . > > are there some high precision timer in msegui ? > tsimpletimer or ttimer has microseconds resolution. On Linux the jitter normally is less than a ms, on Windows application.beginhighrestimer() must be called in order to get 1ms jitter. I suggest to use a ttimer with interval = 10000..20000 instead of onidle and to call application.beginhighrestimer() before running the animation and application.endhighrestimer() afterwards. On Linux calling beginhighrestimer()/endhighrestimer() is not necessary. I probably should add an option to ttimer which does it automatically.
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