description "3 slicers and a 3D view"
author "jpr@creatis.insa-lyon.fr"
category "demo"

// To show how easy it is to add smthing


load vtk
include wxvtk
load std
load itk
include vtk
include wx
load itkvtk

//include wxvtk/boxes/bbSimpleSlicer
//include wx/boxes/LayoutX4

new LayoutX4 main
new LayoutLine upright
new LayoutLine upleft
new LayoutLine downleft

connect upright.Widget main.Widget1
connect upleft.Widget main.Widget2
connect downleft.Widget main.Widget3

// Uncomment the following lines to be able to read a 3D images stack
/* -----------------
// To choose the directory
new DirectorySelector ds
// To get the image names into a vector
new FilesFromDirectory fd
// To read all the files, as a bbitk::ImagePointer
new ImageSeriesReader reader

connect ds.Out fd.In
set fd.Recursive false
print "Files found in $ds.Out$\n"
print "-Not recursive----------------------------"
//print " : $fd.Out$\n"

set reader.XSpacing 23.4
set reader.YSpacing 23.4
set reader.ZSpacing 35

connect fd.Out  reader.FileNames
*/



// Comment out to following line if you want to be able to read  a 3D images stack
new LoadHola reader


print "Image properties : $reader.Out"

    

//For 3D Viewer

new ImagePlanes planes
   connect reader.Out planes.In
   
new Viewer3D viewer
   connect planes.PlaneX viewer.Obs1
   connect planes.PlaneY viewer.Obs2
   connect planes.PlaneZ viewer.Obs3

   connect viewer.Widget main.Widget4
     
  
// For X axis
// ----------
new Viewer2D viewerUL
  set viewerUL.BoxProcessMode Always
  connect planes.ImageX viewerUL.In
   # contains only one slice
  set viewerUL.Slice 0
  connect viewerUL.Widget upleft.Widget1

//  print "planes.BoxChange $planes.BoxChange"
//  print "viewer.BoxChange $viewer.BoxChange"
  
 connect planes.BoxChange viewerUL.BoxExecute

print "===============planes.ImageX $planes.ImageX"

// For Y axis
// ----------
new Viewer2D viewerUR
  set viewerUR.BoxProcessMode Always
  connect planes.ImageY viewerUR.In
  connect viewerUR.Widget upright.Widget1
 # contains only one  slice
  set viewerUR.Slice 0
 connect planes.BoxChange viewerUR.BoxExecute 

 print "===============planes.ImageY $planes.ImageY"  
   
// For Z axis
// ----------
new Viewer2D viewerDL
  set viewerDL.BoxProcessMode Always
  connect planes.ImageZ viewerDL.In
  connect viewerDL.Widget downleft.Widget1
 # contains only one  slice
  set viewerDL.Slice 0
  connect planes.BoxChange viewerDL.BoxExecute 

 print "===============planes.ImageZ $planes.ImageZ" 
          
set main.WinTitle "demoViewing3"

exec main