modified: compact/ci_GEM.xml

	modified:   src/ci_GEM.cpp

compact/ci_GEM.xml

@@ -45,7 +45,7 @@
     <detector id="ci_GEM_id" name="ci_GEM" type="ci_GEM" insideTrackingVolume="false" vis="ci_GEMVis" readout="ci_GEM_Hits">
       <material name="Ar10CO2"/>  
       <comment> position of the front face of the detector </comment>
-      <position x="0" y="0" z="0"/>
+      <position x="0" y="0" z="SiliconTrackerOuterBarrel_zmax"/>
       <dimensions rmin="ci_GEM_rin" rmax="ci_GEM_rout" z_length="ci_GEM_sizez" z_offset="ci_GEM_shiftz"	z="ci_GEM_posz" x="ci_GEM_posx" number="ci_GEM_nlayers" rmax1="ci_HCAL_lay_rin -1. * cm"/>
       <layer id="0" z="-ci_GEM_sizez * 0.5 + (5 + 3. * 0) * cm" inner_r="ci_GEM_rin + (1. + 0.5 * 0) * cm" outer_r="ci_GEM_rout + (-25. + 2. * 0) * cm" dz="1 * cm" />
       <layer id="1" z="-ci_GEM_sizez * 0.5 + (5 + 3. * 1) * cm" inner_r="ci_GEM_rin + (1. + 0.5 * 1) * cm" outer_r="ci_GEM_rout + (-25. + 2. * 1) * cm" dz="1 * cm" />

src/ci_GEM.cpp

@@ -33,7 +33,9 @@ static Ref_t createDetector(Detector& desc, xml_h handle, SensitiveDetector sens
     xml_comp_t  x_layer    = li;
     std::string layer_name = detName + _toString(x_layer.id(), "_layer%d");
     double      outer_r    = x_layer.outer_r();
-  	if (outer_r > HCAL_rmin){outer_r = HCAL_rmin;}
+    if (outer_r > HCAL_rmin) {
+      outer_r = HCAL_rmin;
+    }
 
     Volume layer_vol(layer_name, Tube(x_layer.inner_r(), outer_r, x_layer.dz()), mat);
     layer_vol.setVisAttributes(desc.visAttributes(detElem.visStr()));