[vtkusers] how to set text color of a wxstatictext? thanks

Tue Aug 8 10:36:10 EDT 2006

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======= 2006-08-08 00:00:55 ÄúÔÚÀ´ÐÅÖÐÐ´µÀ£º=======

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>Today's Topics:
>
>   1. Re: Slicing 3D volume (Wagner Sales)
>   2. about vtkSphereWidget (yxliu at fudan.edu.cn)
>   3. Creating Color Image from VTKFloatArray (Tom?s Aguado G?mez)
>   4. Triangle Mesh (beth at portugalmail.pt)
>
>
>----------------------------------------------------------------------
>
>Message: 1
>Date: Sun, 06 Aug 2006 15:55:20 -0300
>From: Wagner Sales <wsalles2003 at yahoo.com.br>
>Subject: Re: [vtkusers] Slicing 3D volume
>To: Syed Amjad <majeed.amjad at gmail.com>
>Cc: vtkusers at vtk.org
>Message-ID: <44D63B18.5050403 at yahoo.com.br>
>Content-Type: text/plain; charset=ISO-8859-1
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>Hi Syed,
>
>You can use vtkImagePlaneWidget. Inside the code you'll can see the
>use of classes that's are commonly used to perform this actions.
>
>Regards
>
>Wagner
>
>Syed Amjad wrote:
>> Hi,
>>
>> I'm slicing a 3D volume using vtkImageMaptoColors and then using
>> vtkImageActor. However, the image planes need to be orthogonal..
>>
>> How do I slice the data with a plane having arbitrary orientation.
>>
>> thankyou,
>>
>> Majeed
>>
>> ----------------------------------------------------------------------
>>
>>
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>------------------------------
>
>Message: 2
>Date: Mon, 07 Aug 2006 18:21:44 +0800
>From: yxliu at fudan.edu.cn
>Subject: [vtkusers] about vtkSphereWidget
>To: vtkusers at vtk.org
>Message-ID: <8481183847e633.847e6338481183 at fudan.edu.cn>
>Content-Type: text/plain; charset=us-ascii
>
>Hi,
>
>I want to use vtkSphereWidget to show the volume out of this widget. 
>How to do it?
>
>Regards,
>
>Yixun Liu
>
>
>
>------------------------------
>
>Message: 3
>Date: Mon, 7 Aug 2006 12:40:36 +0200
>From: Tom?s Aguado G?mez <taguado at gsyc.escet.urjc.es>
>Subject: [vtkusers] Creating Color Image from VTKFloatArray
>To: vtkusers at vtk.org
>Message-ID: <CCD6451B-D930-4EA2-A134-1219B7488539 at gsyc.escet.urjc.es>
>Content-Type: text/plain; charset=ISO-8859-1; delsp=yes; format=flowed
>
>Hello:
>
>I am trying to display a color Image using the following pipeline:
>
>vtkFloatArray->vtkImageData->vtkImageViewer
>
>With this pipeline the image is correct but grayscale. I have tried a  
>lookupTable attached to the vtkFloatArray. But a corrupt image shows  
>up (grayscale too), maybe because I can't call the method  
>SerScalarRange as i don't have a mapper in the pipeline (only a  
>ImageMapper which doesn't have that method).
>
>Any Ideas? Any Examples from creating a color image from a float  
>Array? I just want to assign a color related to that value (the inly  
>important thing is that each value has a differten colour assigned,  
>as it is a gradient image, the value of the color is not important)
>
>Thanks!
>
>Tomás Aguado Gómez
>Grupo de sistemas y comunicaciones
>Universidad Rey Juan Carlos
>Madrid
>
>http://gsyc.escet.urjc.es
>
>
>------------------------------
>
>Message: 4
>Date: Mon, 07 Aug 2006 10:12:39 +0100
>From: beth at portugalmail.pt
>Subject: [vtkusers] Triangle Mesh
>To: vtkusers at vtk.org
>Message-ID: <1154941959.44d7040784d57 at webmail5.portugalmail.pt>
>Content-Type: text/plain; charset=ISO-8859-1
>
>
>Hi,
>
>I want to model an solid object using a triangle mesh.
>I have several 3D points (x, y, z) and vertices ids describing the triangles 
>(order of vertices to form a triangle mesh).
>How can I create it using VTK?
>I searched functions specific to create a triangle mesh, and vtkTriangleStrip 
>sounded like being the right one, however I'm not suceeding in using it 
>properly. I'm programming in C++ and some samples do not cover it, besides not 
>showing clearly the usage of this class.
>Can someone send me some sample code?
>
>Thanks and regards,
>
>Elizabeth
>
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>End of vtkusers Digest, Vol 28, Issue 7
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¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡2006-08-08