<DIV>Hi,</DIV>
<DIV>The problem is that I have two screens, one horizontal and one vertical, the view on the horizontal screen should be 90 degrees turned from the vertical view. An example, if the world is a simple room, on the vertical screen we see the wall and on the horizontal one, we should see the ground! But the camera has not changed is position but just turned around itself.</DIV>
<DIV>But I think I will certainly have to change the camera position, It could be great if not</DIV>
<DIV> </DIV>
<DIV>Nanou</DIV>
<DIV> </DIV>
<DIV> </DIV>
<DIV>> <FONT face=Arial size=2>Hi,</FONT></DIV>
<DIV>> <FONT face=Arial size=2>Effectively, you can't change the object orientation or position. </FONT></DIV>
<DIV>> <FONT face=Arial size=2>But why don't you want to change the camera position ?</FONT></DIV>
<DIV>> </DIV>
<DIV>> <FONT size=2><FONT face=Arial>To rotate around an object, you have for your camera :</FONT></FONT></DIV>
<DIV>> <FONT size=2><FONT face=Arial>elevation, azimuth and roll functions. They change automatically to camera position and let the</FONT></FONT></DIV>
<DIV>> <FONT size=2><FONT face=Arial>camera focal point to its value.</FONT></FONT></DIV>
<DIV>> <FONT size=2><FONT face=Arial></FONT></FONT> </DIV>
<DIV>> <FONT size=2><FONT face=Arial>Benoit<BR></DIV></FONT></FONT>
<BLOCKQUOTE style="PADDING-RIGHT: 0px; PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: #000000 2px solid; MARGIN-RIGHT: 0px">
<DIV style="FONT: 10pt arial">----- Original Message ----- </DIV>
<DIV style="BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color: black"><B>From:</B> <A title=anne.kerveillant@laposte.net href="mailto:anne.kerveillant@laposte.net">Nanou</A> </DIV>
<DIV style="FONT: 10pt arial"><B>To:</B> <A title=benoit.regrain@creatis.insa-lyon.fr href="mailto:benoit.regrain@creatis.insa-lyon.fr">benoit.regrain</A> </DIV>
<DIV style="FONT: 10pt arial"><B>Cc:</B> <A title=vtkusers@vtk.org href="mailto:vtkusers@vtk.org">vtkusers</A> </DIV>
<DIV style="FONT: 10pt arial"><B>Sent:</B> Thursday, August 14, 2003 11:26 AM</DIV>
<DIV style="FONT: 10pt arial"><B>Subject:</B> Re: [vtkusers] Changing camera view</DIV>
<DIV>> <BR></DIV>
<DIV>> Hi, thanks for your advice, but unfortunately my object is not an actor and that is the problem, my object is a VRML file, then I have an importer into my renderer. That's why I want to change the camera view and not the object position. But perhaps there is a way to change my importer into something else?</DIV>
<DIV>> </DIV>
<DIV>> Nanou</DIV>
<DIV>> </DIV>
<DIV>> > <FONT face=Arial size=2>Hi,</FONT></DIV>
<DIV>> > <FONT face=Arial size=2>The only solution you have is to rotate your actor. Thus, your object will turn without change the position of your camera.</FONT></DIV>
<DIV>> > </DIV>
<DIV>> > <FONT size=2><FONT face=Arial>Otherwise, if you want to rotate your camera, your request is impossible !</FONT></FONT></DIV>
<DIV>> > <FONT size=2><FONT face=Arial>It's right that your object turns around your camera when you change the focal point. To turn around your object, you must set</FONT></FONT></DIV>
<DIV>> > <FONT size=2><FONT face=Arial>your focal point onto your object and move your camera position.</FONT></FONT></DIV>
<DIV>> > <FONT size=2><FONT face=Arial></FONT></FONT> </DIV>
<DIV>> > <FONT size=2><FONT face=Arial>Benoit<BR></DIV></FONT></FONT>
<BLOCKQUOTE style="PADDING-RIGHT: 0px; PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: #000000 2px solid; MARGIN-RIGHT: 0px">
<DIV style="FONT: 10pt arial">----- Original Message ----- </DIV>
<DIV style="BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color: black"><B>From:</B> <A title=petite.nanou@laposte.net href="mailto:petite.nanou@laposte.net">Nanou</A> </DIV>
<DIV style="FONT: 10pt arial"><B>To:</B> <A title=vtkusers@vtk.org href="mailto:vtkusers@vtk.org">mailing list</A> </DIV>
<DIV style="FONT: 10pt arial"><B>Sent:</B> Thursday, August 14, 2003 10:56 AM</DIV>
<DIV style="FONT: 10pt arial"><B>Subject:</B> [vtkusers] Changing camera view</DIV>
<DIV>> > <BR></DIV>
<DIV style="FONT-SIZE: 12px; FONT-FAMILY: verdana, arial">
<DIV>> > Hi,</DIV>
<DIV>> > How can I change the camera view from 90°, without to change the camera position ? I have tried to change the focal point but then the object turns around it and not around itself. the function SetOrientation does not exist, that's bad for me!</DIV>
<DIV>> > </DIV>
<DIV>> > Nanou </DIV></DIV></BLOCKQUOTE><BR><BR>Accédez au courrier électronique de La Poste : www.laposte.net ; <BR>3615 LAPOSTENET (0,34€/mn) ; tél : 08 92 68 13 50 (0,34€/mn) </BLOCKQUOTE>
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