[Geom] Add missing includes of TMath.h

Author: ellert

geom/geombuilder/src/TGeoParaEditor.cxx

@@ -27,6 +27,7 @@ Editor for a TGeoPara.
 #include "TVirtualGeoPainter.h"
 #include "TVirtualPad.h"
 #include "TView.h"
+#include "TMath.h"
 #include "TGButton.h"
 #include "TGTextEntry.h"
 #include "TGNumberEntry.h"

geom/geombuilder/src/TGeoPconEditor.cxx

@@ -27,6 +27,7 @@ Editor for a TGeoPcon.
 #include "TVirtualGeoPainter.h"
 #include "TVirtualPad.h"
 #include "TView.h"
+#include "TMath.h"
 #include "TGCanvas.h"
 #include "TGButton.h"
 #include "TGTextEntry.h"

geom/geombuilder/src/TGeoPgonEditor.cxx

@@ -27,6 +27,7 @@ Editor for a TGeoPgon.
 #include "TVirtualGeoPainter.h"
 #include "TVirtualPad.h"
 #include "TView.h"
+#include "TMath.h"
 #include "TGTextEntry.h"
 #include "TGNumberEntry.h"
 #include "TGLabel.h"

geom/geombuilder/src/TGeoTrapEditor.cxx

@@ -27,6 +27,7 @@ Editor for a TGeoTrap.
 #include "TVirtualGeoPainter.h"
 #include "TVirtualPad.h"
 #include "TView.h"
+#include "TMath.h"
 #include "TGButton.h"
 #include "TGTextEntry.h"
 #include "TGNumberEntry.h"