3 #define __FG_MAIN_HXX 1
5 #include <simgear/screen/extensions.hxx>
10 #define FG_ENABLE_MULTIPASS_CLOUDS 1
12 extern glPointParameterfProc glPointParameterfPtr;
13 extern glPointParameterfvProc glPointParameterfvPtr;
14 extern bool glPointParameterIsSupported;
16 void fgLoadDCS (void);
17 void fgUpdateDCS (void);
18 void fgBuildRenderStates( void );
19 void fgInitVisuals( void );
21 void fgUpdateTimeDepCalcs();
22 void fgInitTimeDepCalcs( void );
23 void fgReshape( int width, int height );
25 bool fgMainInit( int argc, char **argv );