public static int JoyInit()
{
if (s_initialized)
{
JoyReset();
}
s_initialized = true;
int num_joydev = (int)win32.joyGetNumDevs();
#if DEBUG
cadencii.debug.push_log("winmmhelp.JoyInit");
cadencii.debug.push_log(" num_joydev=" + num_joydev);
#endif
if (num_joydev <= 0)
{
num_joydev = 0;
return(num_joydev);
}
s_joy_attatched = new bool[num_joydev];
s_joycaps = new JOYCAPSW[num_joydev];
int count = 0;
for (int k = 0; k < num_joydev; k++)
{
JOYINFO ji = new JOYINFO();
if (win32.joyGetPos((uint)k, ref ji) == win32.JOYERR_NOERROR)
{
s_joy_attatched[k] = true;
JOYCAPSW jc = new JOYCAPSW();
win32.joyGetDevCapsW((uint)k, ref jc, (uint)Marshal.SizeOf(jc));
s_joycaps[k] = jc;
count++;
}
else
{
s_joy_attatched[k] = false;
}
}
if (count > 0)
{
s_joy_available = new int[count];
int c = -1;
for (int i = 0; i < num_joydev; i++)
{
if (s_joy_attatched[i])
{
c++;
if (c >= count)
{
break; //ここに来るのはエラー
}
s_joy_available[c] = i;
}
}
}
s_num_joydev = (uint)count;
return((int)s_num_joydev);
}
public static uint joyGetPos(uint uJoyID, ref JOYINFO pji)
{
uint ret = MMSYSERR_ERROR;
if (status_winmm != DllStatus.NotFound)
{
try {
ret = __joyGetPos(uJoyID, ref pji);
} catch (DllNotFoundException ex) {
status_winmm = DllStatus.NotFound;
}
}
return(ret);
}
public static int JoyInit() {
if ( s_initialized ) {
JoyReset();
}
s_initialized = true;
int num_joydev = (int)win32.joyGetNumDevs();
#if DEBUG
cadencii.debug.push_log( "winmmhelp.JoyInit" );
cadencii.debug.push_log( " num_joydev=" + num_joydev );
#endif
if ( num_joydev <= 0 ) {
num_joydev = 0;
return num_joydev;
}
s_joy_attatched = new boolean[num_joydev];
s_joycaps = new JOYCAPSW[num_joydev];
int count = 0;
for ( int k = 0; k < num_joydev; k++ ) {
JOYINFO ji = new JOYINFO();
if ( win32.joyGetPos( (uint)k, ref ji ) == win32.JOYERR_NOERROR ) {
s_joy_attatched[k] = true;
JOYCAPSW jc = new JOYCAPSW();
win32.joyGetDevCapsW( (uint)k, ref jc, (uint)Marshal.SizeOf( jc ) );
s_joycaps[k] = jc;
count++;
} else {
s_joy_attatched[k] = false;
}
}
if ( count > 0 ) {
s_joy_available = new int[count];
int c = -1;
for ( int i = 0; i < num_joydev; i++ ) {
if ( s_joy_attatched[i] ) {
c++;
if ( c >= count ) {
break; //ここに来るのはエラー
}
s_joy_available[c] = i;
}
}
}
s_num_joydev = (uint)count;
return (int)s_num_joydev;
}
public static uint joyGetPos( uint uJoyID, ref JOYINFO pji ) {
uint ret = MMSYSERR_ERROR;
if ( status_winmm != DllStatus.NotFound ) {
try {
ret = __joyGetPos( uJoyID, ref pji );
} catch ( DllNotFoundException ex ) {
status_winmm = DllStatus.NotFound;
}
}
return ret;
}
private static extern uint __joyGetPos( uint uJoyID, ref JOYINFO pji );
private static extern uint __joyGetPos(uint uJoyID, ref JOYINFO pji);
