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<p>I wasn't really sure what to use for the action. </p>
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<p>(I will double check that I'm sending the full request with all parameters.) I'll try using "move" instead of "none". I'll also try programmatically sending a very small mouse movement with the left click, and report back if I can find anything out.<br>
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<p>Thanks!<br>
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<p>Jordan<br>
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<div id="divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" color="#000000" style="font-size:11pt"><b>From:</b> Sebastien Jourdain <sebastien.jourdain@kitware.com><br>
<b>Sent:</b> Wednesday, July 01, 2015 7:09 PM<br>
<b>To:</b> Scott Wittenburg<br>
<b>Cc:</b> Deyton, Jordan H.; paraview@paraview.org<br>
<b>Subject:</b> Re: [Paraview] Zooming through the ParaViewWeb API</font>
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<div dir="ltr">Scott is right, the x,y values are normalized, so depending on your screen size if your image is 1000 pixel wide and you want to reflect a move of 10 pixel, you should send a x of 10/1000=0.01.</div>
<div class="gmail_extra"><br>
<div class="gmail_quote">On Wed, Jul 1, 2015 at 4:28 PM, Scott Wittenburg <span dir="ltr">
<<a href="mailto:scott.wittenburg@kitware.com" target="_blank">scott.wittenburg@kitware.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex; border-left:1px #ccc solid; padding-left:1ex">
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<div>Here is a sample from my websocket frames just now:</div>
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[48,4996973606207488,{},"viewport.mouse.interaction",[{"view":353,"action":"move","altKey":false,"ctrlKey":false,"shiftKey":false,"metaKey":false,"buttonLeft":false,"buttonMiddle":false,"buttonRight":true,"x":0.7654596100278551,"y":0.38173817381738173}]]
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<div>It seems the "action" should be set to "move" rather than "none", as in the documentation you linked, "none" does not seem to be an option. Also, as that documentation states, x and y should be normalized to [0, 1], as you correctly guessed. And finally,
you may need to provide all the parameters with values like I show above, not just the ones you are interested in.</div>
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<div>But at any rate, this should not then affect the center of rotation, but it sounds like in your case maybe it is? Can you see if moving just a *tiny* bit keeps at least some of the object in view?</div>
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<div>Cheers,</div>
<div>Scott
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<div class="h5"><br>
<div class="gmail_extra"><br>
<div class="gmail_quote">On Wed, Jul 1, 2015 at 4:12 PM, Jordan Deyton <span dir="ltr">
<<a href="mailto:deytonjh@ornl.gov" target="_blank">deytonjh@ornl.gov</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex; border-left:1px #ccc solid; padding-left:1ex">
ParaViewWeb gurus,<br>
<br>
Is there a correct way to send a zoom request through the ParaViewWeb API?<br>
<br>
I'm especially looking at the PVW MouseHandler (documentation here -- <a href="http://www.paraview.org/ParaView3/Doc/Nightly/www/js-doc/index.html#!/api/protocols.ParaViewWebMouseHandler" rel="noreferrer" target="_blank">
http://www.paraview.org/ParaView3/Doc/Nightly/www/js-doc/index.html#!/api/protocols.ParaViewWebMouseHandler</a>)<br>
<br>
I have had some success by sending a right-click with a small y value (looks like it needs to be between 0 and 1), the action set to "none", and buttonRight set to "true". However, when I afterward rotate the view (using the same RPC call with different methods),
the rendered object just vanishes, although the axes and legend are still there.<br>
<br>
Jordan<br>
<br>
-- <br>
Jordan Deyton<br>
Oak Ridge National Laboratory<br>
Telephone: <a href="tel:%28865%29%20574-1091" value="+18655741091" target="_blank">
(865) 574-1091</a><br>
Email: <a href="mailto:deytonjh@ornl.gov" target="_blank">deytonjh@ornl.gov</a><br>
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