154 lines
No EOL
2.9 KiB
C++
154 lines
No EOL
2.9 KiB
C++
#ifndef FF_UTILS_H
|
|
#define FF_UTILS_H
|
|
|
|
//#include "ff_public.h"
|
|
|
|
template<typename Type>
|
|
inline Type Clamp( Type arg, Type min, Type max )
|
|
{;
|
|
if ( arg <= min )
|
|
return min;
|
|
else
|
|
if ( arg > max )
|
|
return max;
|
|
return arg;
|
|
}
|
|
|
|
template<typename Type>
|
|
inline Type Max( Type arg, Type arg2 )
|
|
{
|
|
if ( arg < arg2 )
|
|
return arg2;
|
|
return arg;
|
|
}
|
|
|
|
template<typename Type>
|
|
inline Type Min( Type arg, Type arg2 )
|
|
{
|
|
if ( arg > arg2 )
|
|
return arg2;
|
|
return arg;
|
|
}
|
|
|
|
template<typename Type>
|
|
inline Type InRange( Type arg, Type min, Type max, Type invalid )
|
|
{
|
|
if ( arg < min || arg > max )
|
|
return invalid;
|
|
return arg;
|
|
}
|
|
|
|
typedef vector<string> TNameTable;
|
|
|
|
int _rcpos( const char* string, char c, int pos = -1 );
|
|
void* LoadFile( const char *filename );
|
|
const char *UncommonDirectory( const char *target, const char *comp );
|
|
const char* RightOf( const char *str, const char *str2 );
|
|
|
|
template< class Type >
|
|
void DeletePointer( Type &Pointer, const char *String = 0 )
|
|
{
|
|
if ( Pointer )
|
|
{
|
|
#ifdef FF_PRINT
|
|
if ( String )
|
|
Com_Printf( "%s\n", String );
|
|
#endif
|
|
delete Pointer;
|
|
Pointer = NULL;
|
|
}
|
|
}
|
|
|
|
#ifdef FF_PRINT
|
|
void ConsoleParseError( const char *message, const char *line, int pos = 0 );
|
|
#endif
|
|
|
|
qboolean FS_VerifyName( const char *src, const char *name, char *out, int maxlen = FF_MAX_PATH );
|
|
|
|
//===[multimapIterator]================================================/////////////
|
|
//
|
|
// Convenience class for iterating through a multimap. It's not actually
|
|
// all that convenient :( It's slightly more intuitive than the
|
|
// actual multimap iteration logic.
|
|
//
|
|
//====================================================================/////////////
|
|
|
|
template< class T >
|
|
class multimapIterator
|
|
{
|
|
protected:
|
|
T::iterator mIt;
|
|
T &mMap;
|
|
T::key_type mKey;
|
|
public:
|
|
multimapIterator( T &map, T::key_type key )
|
|
: mMap( map )
|
|
, mKey( key )
|
|
{
|
|
mIt = mMap.find( mKey );
|
|
}
|
|
multimapIterator& operator ++ ()
|
|
{
|
|
if ( mIt != mMap.end() )
|
|
{
|
|
mIt++;
|
|
if ( (*mIt).first != mKey )
|
|
mIt = mMap.end();
|
|
}
|
|
return *this;
|
|
}
|
|
qboolean operator != ( T::iterator it )
|
|
{
|
|
return qboolean( mIt != it );
|
|
}
|
|
qboolean operator == ( T::iterator it )
|
|
{
|
|
return qboolean( mIt == it );
|
|
}
|
|
T::iterator operator * ()
|
|
{
|
|
return mIt; // must dereference twice to access first and second
|
|
}
|
|
T::iterator operator = ( T::iterator it )
|
|
{
|
|
mIt = it;
|
|
return mIt;
|
|
}
|
|
operator qboolean ()
|
|
{
|
|
return qboolean( mIt != mMap.end() );
|
|
}
|
|
};
|
|
|
|
/*
|
|
template< class T >
|
|
class multimapIteratorIterator
|
|
{
|
|
protected:
|
|
multimapIterator mIt;
|
|
|
|
public:
|
|
multimapIteratorIterator( T &map )
|
|
: mIt( map, map.begin() )
|
|
{
|
|
}
|
|
multimapIteratorIterator& operator ++ ()
|
|
{
|
|
for
|
|
( T::iterator last = *mIt
|
|
; mIt
|
|
; last = mIt, ++mIt
|
|
);
|
|
|
|
mIt = ++last;
|
|
|
|
return *this;
|
|
}
|
|
multimapIterator& operator * ()
|
|
{
|
|
return mIt;
|
|
}
|
|
};
|
|
*/
|
|
|
|
#endif // FF_UTILS_H
|