CellID fix for simulation

Created hierarchy: system, sector, module

src/GenericDetectors/calorimeters/compact/CrystalEndcapECAL_example.xml

@@ -26,6 +26,8 @@
     
     <constant name="CrossingAngle" value="0.020*rad"/>
 
+    <constant name="tracker_region_zmax" value="5 * m"/>
+    <constant name="tracker_region_rmax" value="5 * m"/>
     <constant name="tracking_region_radius" value="1269 * mm"/>
     <constant name="tracking_region_zmax_orig" value="1684 * mm"/>
     <constant name="trackerZScale" value="1"/>
@@ -121,8 +123,8 @@
   <!--  Definition of the readout segmentation/definition  -->
   <readouts>
     <readout name="EcalEndcapHits">
-      <segmentation type="CartesianGridXY" grid_size_x="3.5" grid_size_y="3.5" />
-      <id>system:8,barrel:3,module:4,layer:6,slice:5,x:32:-16,y:-16</id>
+      <segmentation type="CartesianGridXY" grid_size_x="3.5*cm" grid_size_y="3.5*cm" />
+      <id>system:8,sector:4,module:20,layer:6,x:48:-8,y:-8</id>
     </readout> 
   </readouts>