Re: [Paraview] Tracing Zoom
Hi, In your python script you can set the view size: RenderView1.ViewSize = [800, 600] If you want to the image to be larger than your desktop window can normally handle, you can pass a Magnification argument to the WriteImage command in your python script. WriteImage(out.png, Magnification=2) This will use the aspect ratio according to the view size you have set. Pat On Tue, Feb 1, 2011 at 11:43 AM, Hussein Ezzat hussein_ezzat2...@yahoo.comwrote: Hi Pat, I am really sorry replying you late, Thank you for your help. I figured out that if you press the zoom button, it won't be recorded, but if you did a manual zoom with the mouse, the trace will be recorded!! Thanks for your help, I actually have another question, how do we control the pixels of the created images, because when I run the python from command line, it saves in 400x400 and I want to increase it, do you have any idea? Thanks, -Hussein -- *From:* pat marion pat.mar...@kitware.com *To:* Hussein Ezzat hussein_ezzat2...@yahoo.com *Sent:* Fri, January 28, 2011 12:02:18 AM *Subject:* Re: [Paraview] Tracing Zoom Hi, I received your python file and I took a look at it. I didn't see anything wrong, but I haven't had time to take a closer look, nor have I run your scipt (I'd have to replace the data with something of my own). I will let you know if I can find the problem. Pat On Thu, Jan 27, 2011 at 11:58 AM, Hussein Ezzat hussein_ezzat2...@yahoo.com wrote: Kindly find attached the trace script, I added the writing image thing after rendering each animation. -H -- *From:* pat marion pat.mar...@kitware.com *To:* Hussein Ezzat hussein_ezzat2...@yahoo.com *Cc:* paraview paraview@paraview.org *Sent:* Wed, January 26, 2011 5:52:52 PM *Subject:* Re: [Paraview] Tracing Zoom If you want to email me the trace script I'd be happy to take a look. It looks like an unwanted camera reset is ocuring. Pat On Wed, Jan 26, 2011 at 6:01 PM, Hussein Ezzat hussein_ezzat2...@yahoo.com wrote: I am using version 3.8.1 64bit Attached 2 pictures, Pic1 is what I want and record the trace for, Pic2 is the outcome of the script. I can't figure out why the trace script outcome is different from what is expected to be!! -- *From:* pat marion pat.mar...@kitware.com *To:* Hussein Ezzat hussein_ezzat2...@yahoo.com *Cc:* paraview paraview@paraview.org *Sent:* Wed, January 26, 2011 4:55:53 PM *Subject:* Re: [Paraview] Tracing Zoom Hi, Which version of paraview are you using? This bug should not occur in the latest paraview release. If you are using 3.8.0 you will need to upgrade. After the upgrade you'll need to re-record the trace script. Or, you can fix your existing trace script by adding a call to Render() before the camera position is set. Pat On Wed, Jan 26, 2011 at 5:21 PM, Hussein Ezzat hussein_ezzat2...@yahoo.com wrote: Pat, I am trying to save an animation happening on a map. So I record the trace, and use the button zoom to box and chose the specified area on the map; say the map is for North America and the specified Area if for Gulf of Mexico. When I run the script, it saved the images for the whole map North of America -zoom out you can say- not Gulf of Mexico. -- *From:* pat marion pat.mar...@kitware.com *To:* Hussein Ezzat hussein_ezzat2...@yahoo.com *Cc:* paraview paraview@paraview.org *Sent:* Wed, January 26, 2011 4:13:44 PM *Subject:* Re: [Paraview] Tracing Zoom Hi Hussein, Could you elaborate on the problem you are experiencing? I'm not sure what you mean when you say that the images are not saved in the specified area. As for zooming position, python trace should record camera properties such as position, focal point, and parallel scale depending if you are using parallel or perspective projection. Pat On Wed, Jan 26, 2011 at 5:04 PM, Hussein Ezzat hussein_ezzat2...@yahoo.com wrote: Hi, Anyone have an idea why the trace python shell don't record the zooming position and the images are not saved in the specified area! Any solution for that? Thanks, -Hussein ___ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView Follow this link to subscribe/unsubscribe: http://www.paraview.org/mailman/listinfo/paraview ___ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView Follow this link to subscribe/unsubscribe: http://www.paraview.org/mailman/listinfo/paraview
Re: [Paraview] Tracing Zoom
Kindly find attached the trace script, I added the writing image thing after rendering each animation. -H From: pat marion pat.mar...@kitware.com To: Hussein Ezzat hussein_ezzat2...@yahoo.com Cc: paraview paraview@paraview.org Sent: Wed, January 26, 2011 5:52:52 PM Subject: Re: [Paraview] Tracing Zoom If you want to email me the trace script I'd be happy to take a look. It looks like an unwanted camera reset is ocuring. Pat On Wed, Jan 26, 2011 at 6:01 PM, Hussein Ezzat hussein_ezzat2...@yahoo.com wrote: I am using version 3.8.1 64bit Attached 2 pictures, Pic1 is what I want and record the trace for, Pic2 is the outcome of the script. I can't figure out why the trace script outcome is different from what is expected to be!! From: pat marion pat.mar...@kitware.com To: Hussein Ezzat hussein_ezzat2...@yahoo.com Cc: paraview paraview@paraview.org Sent: Wed, January 26, 2011 4:55:53 PM Subject: Re: [Paraview] Tracing Zoom Hi, Which version of paraview are you using? This bug should not occur in the latest paraview release. If you are using 3.8.0 you will need to upgrade. After the upgrade you'll need to re-record the trace script. Or, you can fix your existing trace script by adding a call to Render() before the camera position is set. Pat On Wed, Jan 26, 2011 at 5:21 PM, Hussein Ezzat hussein_ezzat2...@yahoo.com wrote: Pat, I am trying to save an animation happening on a map. So I record the trace, and use the button zoom to box and chose the specified area on the map; say the map is for North America and the specified Area if for Gulf of Mexico. When I run the script, it saved the images for the whole map North of America -zoom out you can say- not Gulf of Mexico. From: pat marion pat.mar...@kitware.com To: Hussein Ezzat hussein_ezzat2...@yahoo.com Cc: paraview paraview@paraview.org Sent: Wed, January 26, 2011 4:13:44 PM Subject: Re: [Paraview] Tracing Zoom Hi Hussein, Could you elaborate on the problem you are experiencing? I'm not sure what you mean when you say that the images are not saved in the specified area. As for zooming position, python trace should record camera properties such as position, focal point, and parallel scale depending if you are using parallel or perspective projection. Pat On Wed, Jan 26, 2011 at 5:04 PM, Hussein Ezzat hussein_ezzat2...@yahoo.com wrote: Hi, Anyone have an idea why the trace python shell don't record the zooming position and the images are not saved in the specified area! Any solution for that? Thanks, -Hussein ___ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView Follow this link to subscribe/unsubscribe: http://www.paraview.org/mailman/listinfo/paraview Test.py Description: Binary data ___ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView Follow this link to subscribe/unsubscribe: http://www.paraview.org/mailman/listinfo/paraview
Re: [Paraview] Tracing Zoom
Hi Hussein, Could you elaborate on the problem you are experiencing? I'm not sure what you mean when you say that the images are not saved in the specified area. As for zooming position, python trace should record camera properties such as position, focal point, and parallel scale depending if you are using parallel or perspective projection. Pat On Wed, Jan 26, 2011 at 5:04 PM, Hussein Ezzat hussein_ezzat2...@yahoo.comwrote: Hi, Anyone have an idea why the trace python shell don't record the zooming position and the images are not saved in the specified area! Any solution for that? Thanks, -Hussein ___ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView Follow this link to subscribe/unsubscribe: http://www.paraview.org/mailman/listinfo/paraview ___ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView Follow this link to subscribe/unsubscribe: http://www.paraview.org/mailman/listinfo/paraview
Re: [Paraview] Tracing Zoom
Pat, I am trying to save an animation happening on a map. So I record the trace, and use the button zoom to box and chose the specified area on the map; say the map is for North America and the specified Area if for Gulf of Mexico. When I run the script, it saved the images for the whole map North of America -zoom out you can say- not Gulf of Mexico. From: pat marion pat.mar...@kitware.com To: Hussein Ezzat hussein_ezzat2...@yahoo.com Cc: paraview paraview@paraview.org Sent: Wed, January 26, 2011 4:13:44 PM Subject: Re: [Paraview] Tracing Zoom Hi Hussein, Could you elaborate on the problem you are experiencing? I'm not sure what you mean when you say that the images are not saved in the specified area. As for zooming position, python trace should record camera properties such as position, focal point, and parallel scale depending if you are using parallel or perspective projection. Pat On Wed, Jan 26, 2011 at 5:04 PM, Hussein Ezzat hussein_ezzat2...@yahoo.com wrote: Hi, Anyone have an idea why the trace python shell don't record the zooming position and the images are not saved in the specified area! Any solution for that? Thanks, -Hussein ___ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView Follow this link to subscribe/unsubscribe: http://www.paraview.org/mailman/listinfo/paraview ___ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView Follow this link to subscribe/unsubscribe: http://www.paraview.org/mailman/listinfo/paraview
Re: [Paraview] Tracing Zoom
If you want to email me the trace script I'd be happy to take a look. It looks like an unwanted camera reset is ocuring. Pat On Wed, Jan 26, 2011 at 6:01 PM, Hussein Ezzat hussein_ezzat2...@yahoo.comwrote: I am using version 3.8.1 64bit Attached 2 pictures, Pic1 is what I want and record the trace for, Pic2 is the outcome of the script. I can't figure out why the trace script outcome is different from what is expected to be!! -- *From:* pat marion pat.mar...@kitware.com *To:* Hussein Ezzat hussein_ezzat2...@yahoo.com *Cc:* paraview paraview@paraview.org *Sent:* Wed, January 26, 2011 4:55:53 PM *Subject:* Re: [Paraview] Tracing Zoom Hi, Which version of paraview are you using? This bug should not occur in the latest paraview release. If you are using 3.8.0 you will need to upgrade. After the upgrade you'll need to re-record the trace script. Or, you can fix your existing trace script by adding a call to Render() before the camera position is set. Pat On Wed, Jan 26, 2011 at 5:21 PM, Hussein Ezzat hussein_ezzat2...@yahoo.com wrote: Pat, I am trying to save an animation happening on a map. So I record the trace, and use the button zoom to box and chose the specified area on the map; say the map is for North America and the specified Area if for Gulf of Mexico. When I run the script, it saved the images for the whole map North of America -zoom out you can say- not Gulf of Mexico. -- *From:* pat marion pat.mar...@kitware.com *To:* Hussein Ezzat hussein_ezzat2...@yahoo.com *Cc:* paraview paraview@paraview.org *Sent:* Wed, January 26, 2011 4:13:44 PM *Subject:* Re: [Paraview] Tracing Zoom Hi Hussein, Could you elaborate on the problem you are experiencing? I'm not sure what you mean when you say that the images are not saved in the specified area. As for zooming position, python trace should record camera properties such as position, focal point, and parallel scale depending if you are using parallel or perspective projection. Pat On Wed, Jan 26, 2011 at 5:04 PM, Hussein Ezzat hussein_ezzat2...@yahoo.com wrote: Hi, Anyone have an idea why the trace python shell don't record the zooming position and the images are not saved in the specified area! Any solution for that? Thanks, -Hussein ___ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView Follow this link to subscribe/unsubscribe: http://www.paraview.org/mailman/listinfo/paraview ___ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView Follow this link to subscribe/unsubscribe: http://www.paraview.org/mailman/listinfo/paraview
