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 All patterns can be customized by
-  ... altering the colors of the band
 
-  ... altering the density of the patterns using the method 
 PlotBand::SetDensity() The density is specified as an integer in
 range 1 to 100 where a higher number means a higher density (smaller
 distance between the lines). For example setting the density of the 3D
 plane above to 60 gives the result
  Figure 107: Figure 107: Increasing the desnity in a pattern  [src]
 
 
 
-  ... enabling or disabling a frame around the pattern by using the
 method 
 PlotBand::ShowFrame() The band will be given the same color as the
 band.
 
-  ... finally you can change whether the band should be drawn on top
 of the plots or beneath, (by default the bands are under the plots),
 using the 
 PlotBand::SetOrder() as the following example show
  Figure 108: Figure 108: Stroking the pattern on top of the plots  [src]
 
Note: 3D planes actually carry another
 possible modification. You can specify the vanish point to change the
 perspective used. You can't access the method to change the horizon
 directly but you can access it through
  $band
->prect->SetHorizon(
$aHorizon)
 assuming that the band is a 3D plane.
 To finish this section we give one final, more creative, example on
 how to use the bands.
  Figure 109:
Figure 109: Combining 3D plane, solid band and a sttaic line 
[src] 
 
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