Window size/feature selection

Discussion in 'Pro/Engineer & Creo Elements/Pro' started by Robert, Aug 6, 2006.

  1. Robert

    Robert Guest

    Is there a way to dictate the window size pro opens to? I have a 1920 x 1200
    screen and when pro opens and fills pretty much all of that screen'
    selections become sluggish or impossible until I drag the window to a
    smaller footprint
     
    Robert, Aug 6, 2006
    #1
  2. Robert

    David Janes Guest


    Well, I hope this helps, too. But, I usually keep mine at 1 and never had this
    problem, even on Toshiba laptop with an nVidia Geforce 2 GO display adapter with
    16 megs of video memory, driving a 15" screen at 1024x768 res. IOW, this is NOT A
    NORMAL PROBLEM of screen resolution.... unless you've set yours way beyond that
    which your display adapter defaults to. Is 1920 x 1200 your default, optimum
    "resolution"? Or just what you're trying to drive an inadequate card to fill that
    slick new 24", 16-9 aspect ratio LCD at. So, have you checked out the
    adapter/driver issue? That's what I think of first when I hear of goofy problems
    like this one.
     
    David Janes, Aug 6, 2006
    #2
  3. Robert

    Robert Guest

    1920 x 1200 is optimal res (native). It only makes sense that the more
    pixels in the active screen area the more work the card has to do to find
    the proper pick. I'm currently using a quadro 980 xgl nvidia card witth very
    mature drivers to drive this acer al2416w monitor. I'm waiting on an nvidia
    fx 1000 which will let me focus bothe dvi processing engines to the one
    monitor which should improve performance. At the very least I'm sure it will
    improve the performance slowdown which occurs while using many windows. The
    same 980 xgl driving 2 1280 x 1024 monitors doesn't miss a beat no matter
    how many windos I throw at it..
     
    Robert, Aug 7, 2006
    #3
  4. Robert

    Jeff Howard Guest

    ... It only makes sense that the more pixels
    I'm sure this can get more complicated than my underwhelming knowledge of
    relevant issues will support but I'd disagree and guess you might be on to
    something at the same time. Check out the config option pick_aperture_radius.
    Might help.
     
    Jeff Howard, Aug 7, 2006
    #4
  5. Robert

    David Janes Guest

    In looking into this a little more, I've discovered a couple things
    * The nVidia 980 xgl gpu is at least 4 years old; most of the literature dates
    from 2002. So, while it supports OpenGL, I suspect that you'd be content with its
    performance about as much as you would the 4 year old computers it ran on;
    * The Quadro4 980 XGL is a certified and supported card for WF2, so there is no
    official reason why it should not behave perfectly (full-screen included)
    * Window size (i.e., total number of pixels) has never been a limiting factor for
    Pro/e selection as OpenGL is not based on pixels but on geometry drawing commands:
    it is a vector based graphics system for vector based graphics programs, of which,
    Pro/e is one. "The Pixels be damned, full speed ahead!"
    --
    David Janes
     
    David Janes, Aug 8, 2006
    #5
  6. Robert

    Robert Guest

    Thanks.
    Upon further testing it seems that when I shrink the window, items I
    couldn't pick or had a difficult time picking are now much easier to
    select - as I've explained before. Yet when I bring the window back to
    approx. where it was I don't revert back to or lose any selection
    sensitivity.

    I still have a quadro fx1000 coming. We'll see if that helps. Supposedly one
    can direct the processing power of both outputs to one large monitor.


     
    Robert, Aug 8, 2006
    #6
  7. Robert

    Jeff Howard Guest

    Stumbled across this. Maybe related. Similar subject.
    Win64 and certain builds though no mention of resizing window.

    http://www.mcadcentral.com/proe/forum/forum_posts.asp?TID=32895


    (Thought I'd cross post it in case someone tries searching before asking <G>)


    ====================================================

    Thanks.
    Upon further testing it seems that when I shrink the window, items I
    couldn't pick or had a difficult time picking are now much easier to
    select - as I've explained before. Yet when I bring the window back to
    approx. where it was I don't revert back to or lose any selection
    sensitivity.

    I still have a quadro fx1000 coming. We'll see if that helps. Supposedly one
    can direct the processing power of both outputs to one large monitor.
     
    Jeff Howard, Feb 7, 2007
    #7
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