Re: [opendx-users] Displaying Regions

[Gregory D Abram]

Use Include to carve out the segment you are interested in, and use
ShowBoundary to, well, show the boundary.  You might want to pass the
result through FaceNormals.

Greg



                                                                                
                                             
                      Kent Eschenberg                                           
                                             
                      <[EMAIL PROTECTED]>                   To:       DX Users 
<opendx2-users@lists.berlios.de>           
                      Sent by:                             cc:                  
                                             
                      [EMAIL PROTECTED]        Subject:  [opendx-users] 
Displaying Regions                       
                      son.ibm.com                                               
                                             
                                                                                
                                             
                                                                                
                                             
                      01/22/2003 12:21 PM                                       
                                             
                      Please respond to                                         
                                             
                      opendx-users                                              
                                             
                                                                                
                                             
                                                                                
                                             




Hi,

Has anyone found a way to show 3D regions of a particular value when the
data is not continuous?

We have simple structured data where the integer at each location
represents a material. As a result, interpolation, such as used to find an
isosurface, is not appropriate. Putting a retangular glyph at the locations

with the desired value produces the right external surface but  draws a
great number of interior glyphs that are not seen and not used.

Thanks in advance for you suggestions.
Kent
- - -
Kent Eschenberg   [EMAIL PROTECTED]   (412)268-6829
Scientific Visualization Specialist
Pittsburgh Supercomputing Center, CMU, Pittsburgh, PA

There are only 10 types of people in this world:
Those who understand binary, and those who don't.