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style fixes

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This commit is contained in:
Glenn Maynard
2005-05-25 22:21:35 +00:00
parent 4ccc63fb42
commit 11595d2eff
1 changed files with 29 additions and 23 deletions
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stepmania/src/arch/InputHandler/InputHandler_Win32_MIDI.cpp
+29 -23
View File
@@ -16,17 +16,18 @@ InputHandler_Win32_MIDI::InputHandler_Win32_MIDI()
{
int device_id = 0;
MMRESULT result;
g_device = NULL;
if (device_id >= midiInGetNumDevs()) {
if( device_id >= midiInGetNumDevs() )
{
m_bFoundDevice = false;
return;
} else
m_bFoundDevice = true;
}
m_bFoundDevice = true;
result = midiInOpen(&g_device, device_id, (DWORD)&(midiCallback), (DWORD)this, CALLBACK_FUNCTION);
if (result != MMSYSERR_NOERROR) {
MMRESULT result = midiInOpen(&g_device, device_id, (DWORD)&(midiCallback), (DWORD)this, CALLBACK_FUNCTION);
if( result != MMSYSERR_NOERROR )
{
char strError[256];
midiOutGetErrorText( result, strError, 256 );
LOG->Warn( "Error with MIDI Opening: %s", strError );
@@ -34,7 +35,8 @@ InputHandler_Win32_MIDI::InputHandler_Win32_MIDI()
}
result = midiInStart(g_device);
if (result != MMSYSERR_NOERROR) {
if( result != MMSYSERR_NOERROR )
{
char strError[256];
midiOutGetErrorText( result, strError, 256 );
LOG->Warn( "Error with MIDI Starting: %s", strError );
@@ -46,16 +48,18 @@ InputHandler_Win32_MIDI::~InputHandler_Win32_MIDI()
{
MMRESULT result;
result = midiInReset(g_device);
if (result != MMSYSERR_NOERROR) {
result = midiInReset( g_device );
if( result != MMSYSERR_NOERROR )
{
char strError[256];
midiOutGetErrorText( result, strError, 256 );
LOG->Warn( "Error with MIDI Reset: %s", strError );
return;
}
result = midiInClose(g_device);
if (result != MMSYSERR_NOERROR) {
result = midiInClose( g_device );
if( result != MMSYSERR_NOERROR )
{
char strError[256];
midiOutGetErrorText( result, strError, 256 );
LOG->Warn( "Error with MIDI Close: %s", strError );
@@ -64,30 +68,32 @@ InputHandler_Win32_MIDI::~InputHandler_Win32_MIDI()
}
void InputHandler_Win32_MIDI::GetDevicesAndDescriptions(vector<InputDevice>& vDevicesOut, vector<CString>& vDescriptionsOut)
void InputHandler_Win32_MIDI::GetDevicesAndDescriptions( vector<InputDevice>& vDevicesOut, vector<CString>& vDescriptionsOut )
{
if ( m_bFoundDevice )
if( m_bFoundDevice )
{
vDevicesOut.push_back( InputDevice(DEVICE_MIDI) );
vDescriptionsOut.push_back( "Win32_MIDI" );
}
}
static void CALLBACK midiCallback(HMIDIIN g_device, UINT status, DWORD instancePtr, DWORD data, DWORD timestamp)
static void CALLBACK midiCallback( HMIDIIN device, UINT status, DWORD instancePtr, DWORD data, DWORD timestamp )
{
if (status == MIM_DATA) {
int type = data & 0x00ff;
int channel = (data & 0xff00) >> 8;
int value = ( data & 0x00ff0000) >> 16;
if( status == MIM_DATA )
{
int iType = data & 0xff;
int iChannel = (data & 0xff00) >> 8;
int iValue = (data & 0xff0000) >> 16;
//Channel 0 in midi is a special channel that generally will get triggerd when too many channels are pressed
if ( channel == 0 ) return;
// Channel 0 in midi is a special channel that generally will get triggerd when too many channels are pressed
if( iChannel == 0 )
return;
if ( type == 144 )
if( iType == 144 )
{
DeviceInput di = DeviceInput(DEVICE_MIDI,channel);
DeviceInput di = DeviceInput( DEVICE_MIDI, iChannel );
di.ts.Touch();
if ( value > 0 )
if( iValue > 0 )
((InputHandler_Win32_MIDI *)instancePtr)->SetDev( di, true );
else
((InputHandler_Win32_MIDI *)instancePtr)->SetDev( di, false );