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<DIV><FONT face=Arial size=2>Hi,</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>I use package VTK 4.2 in Borland Builder
6.0</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>I don't open image BMP ex.:</FONT></DIV>
<DIV><FONT face=Arial size=2>tomog001.bmp, <FONT face=Arial
size=2>tomog002.bmp ... this image is 24 bits</FONT></FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Well is this cod.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>void __fastcall
TVTK_Form::TomografiaClick(TObject *Sender)<BR>{<BR> if
(shrink)<BR> {<BR>
return;<BR> }</FONT></DIV><FONT face=Arial size=2>
<DIV><BR>vtkBMPReader *v16 = vtkBMPReader::New();<BR>
v16->SetDataScalarTypeToUnsignedChar();<BR>
v16->SetDataByteOrderToLittleEndian();<BR> v16->SetFilePrefix
("c:/tomog");<BR> v16->SetFilePattern ("%s%03d.bmp");<BR>
v16->SetHeaderSize(1);<BR> v16->SetDataExtent
(0,63,0,63,1,3);<BR> v16->SetDataSpacing(3.2,3.2,0.5);<BR>
v16->Update();</DIV>
<DIV><BR> vtkContourFilter *skinExtractor =
vtkContourFilter::New();<BR>
skinExtractor->SetInput((vtkDataSet *)
v16->GetOutput());<BR> skinExtractor->SetValue(0,
100);<BR> vtkPolyDataNormals *skinNormals =
vtkPolyDataNormals::New();<BR>
skinNormals->SetInput(skinExtractor->GetOutput());<BR>
skinNormals->SetFeatureAngle(60.0);<BR> vtkPolyDataMapper *skinMapper
= vtkPolyDataMapper::New();<BR>
skinMapper->SetInput(skinNormals->GetOutput());<BR>
skinMapper->ScalarVisibilityOff();<BR> vtkActor *skin =
vtkActor::New();<BR> skin->SetMapper(skinMapper);</DIV>
<DIV> </DIV>
<DIV> vtkWindow1->GetRenderer()->AddActor(skin);</DIV>
<DIV> </DIV>
<DIV> v16->Delete();<BR> skinExtractor->Delete();<BR>
skinNormals->Delete();<BR> skinMapper->Delete();<BR>
skin->Delete();</DIV>
<DIV> </DIV>
<DIV> vtkWindow1->GetRenderer()->ResetCamera();<BR>
vtkWindow1->Invalidate();<BR>}</FONT></DIV></DIV></BLOCKQUOTE></BODY></HTML>