void InputMapper::AddDefaultMappingsForCurrentGameIfUnmapped()
{
// Clear default mappings. Default mappings are in the third slot.
FOREACH_ENUM( GameController, i )
FOREACH_ENUM( GameButton, j)
ClearFromInputMap( GameInput(i, j), 2 );
vector<AutoMappingEntry> aMaps;
aMaps.reserve( 32 );
FOREACH_CONST( AutoMappingEntry, g_DefaultKeyMappings.m_vMaps, iter )
aMaps.push_back( *iter );
FOREACH_CONST( AutoMappingEntry, m_pInputScheme->m_pAutoMappings->m_vMaps, iter )
aMaps.push_back( *iter );
/* There may be duplicate GAME_BUTTON maps. Process the list backwards,
* so game-specific mappings override g_DefaultKeyMappings. */
std::reverse( aMaps.begin(), aMaps.end() );
FOREACH( AutoMappingEntry, aMaps, m )
{
DeviceButton key = m->m_deviceButton;
DeviceInput DeviceI( DEVICE_KEYBOARD, key );
GameInput GameI( m->m_bSecondController ? GameController_2 : GameController_1, m->m_gb );
if( !IsMapped(DeviceI) ) // if this key isn't already being used by another user-made mapping
{
if( !GameI.IsValid() )
ClearFromInputMap( DeviceI );
else
SetInputMap( DeviceI, GameI, 2 );
}
}
void InputMapper::ApplyMapping( const Mapping *maps, GameController gc, InputDevice device )
{
for( int k=0; !maps[k].IsEndMarker(); k++ )
{
GameController map_gc = gc;
if( maps[k].SecondController )
{
map_gc = (GameController)(map_gc+1);
/* If that pushed it over, then it's a second controller for a joystick
* that's already a second controller, so we'll just ignore it. (This
* can happen if eg. two primary Pump pads are connected.) */
if( map_gc >= GAME_CONTROLLER_INVALID )
continue;
}
DeviceInput di( device, maps[k].deviceButton );
GameInput gi( map_gc, maps[k].gb );
SetInputMap( di, gi, maps[k].iSlotIndex );
}
}
void InputMapper::ReadMappingsFromDisk()
{
ASSERT( GAMEMAN != NULL );
ClearAllMappings();
IniFile ini;
if( !ini.ReadFile( KEYMAPS_PATH ) )
LOG->Trace( "Couldn't open mapping file \"%s\": %s.", KEYMAPS_PATH, ini.GetError().c_str() );
const Game *pGame = GAMESTATE->GetCurrentGame();
const XNode *Key = ini.GetChild( pGame->m_szName );
if( Key )
{
FOREACH_CONST_Attr( Key, i )
{
const CString &name = i->m_sName;
const CString &value = i->m_sValue;
GameInput GameI;
GameI.fromString( pGame, name );
CStringArray sDeviceInputStrings;
split( value, ",", sDeviceInputStrings, false );
for( unsigned i=0; i<sDeviceInputStrings.size() && i<unsigned(NUM_GAME_TO_DEVICE_SLOTS); i++ )
{
DeviceInput DeviceI;
DeviceI.fromString( sDeviceInputStrings[i] );
if( DeviceI.IsValid() )
SetInputMap( DeviceI, GameI, i );
}
}
}
AddDefaultMappingsForCurrentGameIfUnmapped();
}
void InputMapper::AddDefaultMappingsForCurrentGameIfUnmapped()
{
// Clear default mappings. Default mappings are in the third slot.
for( int i=0; i<MAX_GAME_CONTROLLERS; i++ )
for( int j=0; j<MAX_GAME_BUTTONS; j++ )
ClearFromInputMap( GameInput((GameController)i,(GameButton)j), 2 );
const Game* pGame = GAMESTATE->GetCurrentGame();
for( int c=0; c<MAX_GAME_CONTROLLERS; c++ )
{
for( int b=0; b<pGame->m_iButtonsPerController; b++ )
{
int key = pGame->m_iDefaultKeyboardKey[c][b];
if( key == NO_DEFAULT_KEY )
continue;
DeviceInput DeviceI( DEVICE_KEYBOARD, key );
GameInput GameI( (GameController)c, (GameButton)b );
if( !IsMapped(DeviceI) ) // if this key isn't already being used by another user-made mapping
SetInputMap( DeviceI, GameI, 2 );
}
}
}
void InputMapper::ReadMappingsFromDisk()
{
ASSERT( GAMEMAN != NULL );
ClearAllMappings();
IniFile ini;
if( !ini.ReadFile( KEYMAPS_PATH ) )
LOG->Trace( "Couldn't open mapping file \"%s\": %s.", KEYMAPS_PATH, ini.GetError().c_str() );
const IniFile::key *Key = ini.GetKey( GAMESTATE->GetCurrentGame()->m_szName );
if( Key )
{
for( IniFile::key::const_iterator i = Key->begin();
i != Key->end(); ++i )
{
const CString &name = i->first;
const CString &value = i->second;
GameInput GameI;
GameI.fromString( name );
CStringArray sDeviceInputStrings;
split( value, ",", sDeviceInputStrings, false );
for( unsigned i=0; i<sDeviceInputStrings.size() && i<unsigned(NUM_GAME_TO_DEVICE_SLOTS); i++ )
{
DeviceInput DeviceI;
DeviceI.fromString( sDeviceInputStrings[i] );
if( DeviceI.IsValid() )
SetInputMap( DeviceI, GameI, i );
}
}
}
AddDefaultMappingsForCurrentGameIfUnmapped();
}
