Canvas: First version of new Canvas GUI system.

[flightgear.git] / src / Input / FGEventInput.cxx

diff --git a/src/Input/FGEventInput.cxx b/src/Input/FGEventInput.cxx
index 1717cfa1df24d74429eb843f7b64c18dcbb650a7..4a53a63d0a04ca1dd6ab2bec161d0061797cbbac 100644 (file)
--- a/src/Input/FGEventInput.cxx
+++ b/src/Input/FGEventInput.cxx
@@ -29,11 +29,13 @@
 #include <Main/fg_props.hxx>
 #include <simgear/io/sg_file.hxx>
 #include <simgear/props/props_io.hxx>
+#include <simgear/math/SGMath.hxx>
 #include <Scripting/NasalSys.hxx>
 
 using simgear::PropertyList;
 using std::cout;
 using std::endl;
+using std::map;
 
 FGEventSetting::FGEventSetting( SGPropertyNode_ptr base ) :
   value(0.0)