Hi list Tracing why there's the occasional delay in Irrlicht apps showed the culprit as XQueryPointer.
It's called once per frame, but occasionally it takes much longer than the average 80us - up to 30ms. This is a huge delay and easily noticable as a skip/jitter. Trying various alternatives, like using the mouse position from the last Motion/Click event proved jerky/jittery and seemed to lag the mouse by some frames. Any suggestions on making the call faster? Would it be possible to use it with a timeout, say, if it takes over 1ms, abort? -- - Lauri _______________________________________________ xorg@lists.x.org: X.Org support Archives: http://lists.freedesktop.org/archives/xorg Info: http://lists.x.org/mailman/listinfo/xorg Your subscription address: arch...@mail-archive.com
