public static byte[] ConvertWSQToBmp(WsqImage wsq)
{
_wsqImg = new gxImage();
_wsqImg.Create(wsq.PixelFormat, wsq.XSize, wsq.YSize, 0);
_wsqImg.xres(wsq.XRes);
_wsqImg.yres(wsq.YRes);
_wsqImg.LoadFromMem(wsq.Content, wsq.PixelFormat);
return _wsqImg.SaveToMem((int)GX_IMGFILEFORMATS.GX_BMP);
}
public int fpsGetFingersImages(int handAndFingerMask, bool saveFingerAsFile)
{
try
{
if (_arrayOfBMP != null) { _arrayOfBMP.Clear(); _arrayOfBMP = null; }
if (_arrayOfWSQ != null) { _arrayOfWSQ.Clear(); _arrayOfWSQ = null; }
/* Search Finger */
int reqid, stat;
/* Clears internal stored finger buffers */
_fps.ResetFingerList();
/* Starts an asynchronous capture process
// params: time in usec, quality in per-thousand, mode of live scan, fingerlist
//
// The finger list has the format 0hhh 0000 iiii mmmm rrrr llll tttt ssss
// h - scan object: 001 left hand, 010 right hand, 011 same fingers of both hands
// i - index finger |
// m - middle finger |
// r - ring finger |--> value of FPS_PRESENCE FPS_AVAILABLE = 3
// l - little finger |
// t - left thumb |
// s - right thumb |
*/
int color = (int)FPS_STATUS_LED_COLOR.FPS_SLC_OFF;
int index = 0;
int middle = 0;
int ring = 0;
int little = 0;
string wsqIndexFileName = String.Empty;
string wsqMiddleFileName = String.Empty;
string wsqRingFileName = String.Empty;
string wsqLittleFileName = String.Empty;
_fps.SetStatusLed(0xff, color); // off
color = (int)FPS_STATUS_LED_COLOR.FPS_SLC_GREEN;
int fingerMask = 0x00;
switch (handAndFingerMask & 0xff000000)
{
case 0x10000000: //0x10333300 left hand
case 0x20000000: //0x20333300 right hand
fingerMask |= (handAndFingerMask & 0x00300000) != 0 ? 0x08 : 0x00;
fingerMask |= (handAndFingerMask & 0x00030000) != 0 ? 0x04 : 0x00;
fingerMask |= (handAndFingerMask & 0x00003000) != 0 ? 0x02 : 0x00;
fingerMask |= (handAndFingerMask & 0x00000300) != 0 ? 0x01 : 0x00;
break;
case 0x30000000: //0x20000033 thumbs
fingerMask |= (handAndFingerMask & 0x00000030) != 0 ? 0x04 : 0x00;
fingerMask |= (handAndFingerMask & 0x00000003) != 0 ? 0x02 : 0x00;
break;
}
int lampMask = fingerMask;
switch (handAndFingerMask & 0xff000000)
{
case 0x10000000: //0x10333300 left hand
index = (int)FPS_POSITION.FPS_POS_LEFT_INDEX;
middle = (int)FPS_POSITION.FPS_POS_LEFT_MIDDLE;
ring = (int)FPS_POSITION.FPS_POS_LEFT_RING;
little = (int)FPS_POSITION.FPS_POS_LEFT_LITTLE;
wsqIndexFileName = "lindex.wsq";
wsqMiddleFileName = "lmiddle.wsq";
wsqRingFileName = "lring.wsq";
wsqLittleFileName = "llittle.wsq";
lampMask = 0x80;
lampMask |= (fingerMask & 0x00000001) != 0 ? 0x08 : 0x00;
lampMask |= (fingerMask & 0x00000002) != 0 ? 0x04 : 0x00;
lampMask |= (fingerMask & 0x00000004) != 0 ? 0x02 : 0x00;
lampMask |= (fingerMask & 0x00000008) != 0 ? 0x01 : 0x00;
break;
case 0x20000000: //0x20333300
index = (int)FPS_POSITION.FPS_POS_RIGHT_INDEX;
middle = (int)FPS_POSITION.FPS_POS_RIGHT_MIDDLE;
ring = (int)FPS_POSITION.FPS_POS_RIGHT_RING;
little = (int)FPS_POSITION.FPS_POS_RIGHT_LITTLE;
wsqIndexFileName = "rindex.wsq";
wsqMiddleFileName = "rmiddle.wsq";
wsqRingFileName = "rring.wsq";
wsqLittleFileName = "rlittle.wsq";
lampMask |= 0x40;
break;
case 0x30000000: //0x30000033
middle = (int)FPS_POSITION.FPS_POS_LEFT_THUMB;
ring = (int)FPS_POSITION.FPS_POS_RIGHT_THUMB;
wsqMiddleFileName = "lthumb.wsq";
wsqRingFileName = "rthumb.wsq";
lampMask |= 0x20;
break;
}
/* Turning the display leds depending on the mask */
_fps.SetStatusLed(lampMask, color);
//reqid = _fps.CaptureStart(100, 100, (int)FPS_IMPRESSION_TYPE.FPS_SCAN_LIVE, 0x10333300);
reqid = _fps.CaptureStart(3000, 7000, (int)FPS_IMPRESSION_TYPE.FPS_SCAN_LIVE, handAndFingerMask);
for (stat = 0; stat < 100; )
{
/* Test if better images are captured or capture has accomplished */
stat = _fps.CaptureStatus(reqid);
_helper.Wait(100);
}
/* Closing the capture sequence */
_fps.CaptureWait(reqid);
color = (int)FPS_STATUS_LED_COLOR.FPS_SLC_OFF;
_fps.SetStatusLed(0xff, color); // off
/* Save individual finger images */
gxImage img;
gxVariant var = null;
int mask = 0x10;
_arrayOfBMP = new ArrayList();
_arrayOfWSQ = new ArrayList();
for (int i = 0; i < 4; i++)
{
mask >>= 1;
bool valid = true;
switch (fingerMask & mask)
{
case 0x08:
try
{
var = _fps.GetImage((int)FPS_IMPRESSION_TYPE.FPS_SCAN_LIVE, index, (int)FPS_IMAGE_TYPE.FPS_IT_FINGER);
if (saveFingerAsFile)
_fps.SaveImage(0, index, (int)FPS_IMAGE_TYPE.FPS_IT_FINGER, wsqIndexFileName, (int)GX_IMGFILEFORMATS.GX_WSQ);
}
catch
{
valid = false;
if (saveFingerAsFile)
File.Delete(wsqIndexFileName);
}
break;
case 0x04:
try
{
var = _fps.GetImage((int)FPS_IMPRESSION_TYPE.FPS_SCAN_LIVE, middle, (int)FPS_IMAGE_TYPE.FPS_IT_FINGER);
if (saveFingerAsFile)
_fps.SaveImage(0, middle, (int)FPS_IMAGE_TYPE.FPS_IT_FINGER, wsqMiddleFileName, (int)GX_IMGFILEFORMATS.GX_WSQ);
}
catch
{
valid = false;
if (saveFingerAsFile)
File.Delete(wsqMiddleFileName);
}
break;
case 0x02:
try
{
var = _fps.GetImage((int)FPS_IMPRESSION_TYPE.FPS_SCAN_LIVE, ring, (int)FPS_IMAGE_TYPE.FPS_IT_FINGER);
if (saveFingerAsFile)
_fps.SaveImage(0, ring, (int)FPS_IMAGE_TYPE.FPS_IT_FINGER, wsqRingFileName, (int)GX_IMGFILEFORMATS.GX_WSQ);
}
catch
{
valid = false;
if (saveFingerAsFile)
File.Delete(wsqRingFileName);
}
break;
case 0x01:
try
{
var = _fps.GetImage((int)FPS_IMPRESSION_TYPE.FPS_SCAN_LIVE, little, (int)FPS_IMAGE_TYPE.FPS_IT_FINGER);
if (saveFingerAsFile)
_fps.SaveImage(0, little, (int)FPS_IMAGE_TYPE.FPS_IT_FINGER, wsqLittleFileName, (int)GX_IMGFILEFORMATS.GX_WSQ);
}
catch
{
valid = false;
if (saveFingerAsFile)
File.Delete(wsqLittleFileName);
}
break;
default:
_arrayOfBMP.Add(new Byte[] { new Byte() });
_arrayOfWSQ.Add(new WsqImage());
// _arrayOfWSQ.Add(new Byte[] { new Byte() });
continue;
}
if (valid)
{
img = new gxImage();
gxVariant vtest = new gxVariant();
img.FromVariant(var);
WsqImage im = new WsqImage();
im.Content = img.SaveToMem((int)GX_IMGFILEFORMATS.GX_WSQ);
//im.Content = img.SaveToMem((int)GX_IMGFILEFORMATS.GX_BMP);
im.XRes = img.xres() / (10000 / 254);
im.YRes = img.yres() / (10000 / 254);
im.XSize = img.xsize();
im.YSize = img.ysize();
im.PixelFormat = img.format();
_arrayOfWSQ.Add(im);
_arrayOfBMP.Add(img.SaveToMem((int)GX_IMGFILEFORMATS.GX_BMP));
//_arrayOfWSQ.Add(img.SaveToMem((int)GX_IMGFILEFORMATS.GX_WSQ));
img.Dispose();
}
else
{
//list.Add(new Byte[] { new Byte() });
_arrayOfBMP.Add(null);
_arrayOfWSQ.Add(null);
}
if (var != null)
var.Dispose();
}
}
catch (gxException e)
{
return _helper.GetErrorMessage(e, out _errorMessage);
}
catch (Exception e)
{
_errorMessage = e.Message + " --- fpsGetFingersImages()";
return 1305;
}
return 0;
}
////----------------------------------------------------------------------
//void PreviewCaptured(object a, Pr22.Events.PreviewEventArgs e)
//{
// Resolution = (int)(_fps.Scanner.GetLiveImage().HRes / 39.37);
// ScanState++;
// PrintState();
//}
////----------------------------------------------------------------------
//void ImageScanned(object a, Pr22.Events.FingerImageEventArgs e)
//{
// int[] pos = { 0, 2, 0, 1, 2, 3, 1, 3, 2, 1, 0 };
// int ix = (int)e.position > 10 ? 0 : (int)e.position;
// Quality[pos[ix]] = _fps.Scanner.GetFinger(e.position, Pr22.Imaging.ImpressionType.Plain).GetQuality();
// PrintState();
//}
////----------------------------------------------------------------------
//void FingerScanned(object a, Pr22.Events.FingerEventArgs e)
//{
// Message = e.fingerFailureMask.ToString();
// PrintState();
//}
////----------------------------------------------------------------------
//void PresenceStateChanged(object a, Pr22.Events.DetectionEventArgs e)
//{
// Message = e.State.ToString();
// Detect = e.State;
// PrintState();
//}
//void PrintState()
//{
// string States = "|/-\\";
// string Prog = "##########";
// System.Console.Write(" {0} {1,3} DPI Progress:[{2,-10}] [{3,-21}] Q1:{4,4} Q2:{5,4} Q3:{6,4} Q4:{7,4}\r",
// States[ScanState % 4], Resolution, Prog.Substring(10 - Progress / 10),
// Message, Quality[0], Quality[1], Quality[2], Quality[3]);
//}
////----------------------------------------------------------------------
public int fpsGetFingersImages(int handAndFingerMask, bool saveFingerAsFile)
{
try
{
if (_arrayOfBMP != null) { _arrayOfBMP.Clear(); _arrayOfBMP = null; }
if (_arrayOfWSQ != null) { _arrayOfWSQ.Clear(); _arrayOfWSQ = null; }
/* Clears internal stored finger buffers */
_fps.Scanner.CleanUpData();
/* Starts an asynchronous capture process
// params: time in usec, quality in per-thousand, mode of live scan, fingerlist
//
// The finger list has the format 0hhh 0000 iiii mmmm rrrr llll tttt ssss
// h - scan object: 001 left hand, 010 right hand, 011 same fingers of both hands
// i - index finger |
// m - middle finger |
// r - ring finger |--> value of FPS_PRESENCE FPS_AVAILABLE = 3
// l - little finger |
// t - left thumb |
// s - right thumb |
*/
Pr22.Control.StatusLed.Color color = Pr22.Control.StatusLed.Color.Off;
Pr22.Imaging.FingerPosition index = Pr22.Imaging.FingerPosition.Unknown;
Pr22.Imaging.FingerPosition middle = Pr22.Imaging.FingerPosition.Unknown;
Pr22.Imaging.FingerPosition ring = Pr22.Imaging.FingerPosition.Unknown;
Pr22.Imaging.FingerPosition little = Pr22.Imaging.FingerPosition.Unknown;
string wsqIndexFileName = String.Empty;
string wsqMiddleFileName = String.Empty;
string wsqRingFileName = String.Empty;
string wsqLittleFileName = String.Empty;
short idx = 0;
foreach (Pr22.Control.StatusLed statled in _fps.Peripherals.StatusLeds)
{
if (idx++ > 11)
break;
statled.Turn(color); // off
}
color = Pr22.Control.StatusLed.Color.Green;
int fingerMask = 0x00;
switch (handAndFingerMask & 0xff000000)
{
case 0x10000000: //0x10333300 left hand
case 0x20000000: //0x20333300 right hand
fingerMask |= (handAndFingerMask & 0x00300000) != 0 ? 0x08 : 0x00;
fingerMask |= (handAndFingerMask & 0x00030000) != 0 ? 0x04 : 0x00;
fingerMask |= (handAndFingerMask & 0x00003000) != 0 ? 0x02 : 0x00;
fingerMask |= (handAndFingerMask & 0x00000300) != 0 ? 0x01 : 0x00;
break;
case 0x30000000: //0x20000033 thumbs
fingerMask |= (handAndFingerMask & 0x00000030) != 0 ? 0x04 : 0x00;
fingerMask |= (handAndFingerMask & 0x00000003) != 0 ? 0x02 : 0x00;
break;
}
int lampMask = fingerMask;
switch (handAndFingerMask & 0xff000000)
{
case 0x10000000: //0x10333300 left hand
index = Pr22.Imaging.FingerPosition.LeftIndex;
middle = Pr22.Imaging.FingerPosition.LeftMiddle;
ring = Pr22.Imaging.FingerPosition.LeftRing;
little = Pr22.Imaging.FingerPosition.LeftLittle;
wsqIndexFileName = "lindex.wsq";
wsqMiddleFileName = "lmiddle.wsq";
wsqRingFileName = "lring.wsq";
wsqLittleFileName = "llittle.wsq";
lampMask = 0x80;
lampMask |= (fingerMask & 0x00000001) != 0 ? 0x08 : 0x00;
lampMask |= (fingerMask & 0x00000002) != 0 ? 0x04 : 0x00;
lampMask |= (fingerMask & 0x00000004) != 0 ? 0x02 : 0x00;
lampMask |= (fingerMask & 0x00000008) != 0 ? 0x01 : 0x00;
break;
case 0x20000000: //0x20333300
index = Pr22.Imaging.FingerPosition.RightIndex;
middle = Pr22.Imaging.FingerPosition.RightMiddle;
ring = Pr22.Imaging.FingerPosition.RightRing;
little = Pr22.Imaging.FingerPosition.RightLittle;
wsqIndexFileName = "rindex.wsq";
wsqMiddleFileName = "rmiddle.wsq";
wsqRingFileName = "rring.wsq";
wsqLittleFileName = "rlittle.wsq";
lampMask |= 0x40;
break;
case 0x30000000: //0x30000033
middle = Pr22.Imaging.FingerPosition.LeftThumb;
ring = Pr22.Imaging.FingerPosition.RightThumb;
wsqMiddleFileName = "lthumb.wsq";
wsqRingFileName = "rthumb.wsq";
lampMask |= 0x20;
break;
}
/* Turning the display leds depending on the mask */
for (int i = 0; i < 32; i++)
if ((lampMask & (1 << i)) != 0)
_fps.Peripherals.StatusLeds[i].Turn(color);
////starting detection
//TaskControl LiveTask =_fps.Scanner.StartTask(FingerTask.Detection());
//int timeout = 10; // in 100 milliseconds
////int i;
//for (int i = 0; i < timeout && Detect != PresenceState.Present; ++i)
// System.Threading.Thread.Sleep(100);
Pr22.Task.FingerTask ftask = Pr22.Task.FingerTask.PlainScan(700, 3000);
//ftask.Add(index).Add(middle).Add(ring).Add(little).Del(Pr22.Imaging.FingerPosition.Unknown);
//if (index != Pr22.Imaging.FingerPosition.Unknown) ftask.Add(index);
//if (middle != Pr22.Imaging.FingerPosition.Unknown) ftask.Add(middle);
//if (ring != Pr22.Imaging.FingerPosition.Unknown) ftask.Add(ring);
//if (little != Pr22.Imaging.FingerPosition.Unknown) ftask.Add(little);
int mask = 0x10;
for (int i = 0; i < 4; i++)
{
mask >>= 1;
switch (fingerMask & mask)
{
case 0x08:
ftask.Add(index);
break;
case 0x04:
ftask.Add(middle);
break;
case 0x02:
ftask.Add(ring);
break;
case 0x01:
ftask.Add(little);
break;
}
}
Pr22.Task.TaskControl tc = _fps.Scanner.StartTask(ftask);
//for (stat = 0; stat < 100; )
int status = 0;
while (status < 100)
{
/* Test if better images are captured or capture has accomplished */
status = tc.GetState();
_helper.Wait(100);
}
/* Closing the capture sequence */
tc.Wait();
//for (int i = 0; i < timeout && Detect == PresenceState.Present; ++i)
// System.Threading.Thread.Sleep(100);
//LiveTask.Stop();
color = Pr22.Control.StatusLed.Color.Off;
idx = 0;
foreach (Pr22.Control.StatusLed statled in _fps.Peripherals.StatusLeds)
{
if (idx++ > 11)
break;
statled.Turn(color); // off
}
/* Save individual finger images */
Pr22.Imaging.RawImage rawImage;
Pr22.Imaging.FingerImage fingerImage = null;
mask = 0x10;
_arrayOfBMP = new ArrayList();
_arrayOfWSQ = new ArrayList();
for (int i = 0; i < 4; i++)
{
mask >>= 1;
bool valid = true;
switch (fingerMask & mask)
{
case 0x08:
try
{
fingerImage = _fps.Scanner.GetFinger(index, Pr22.Imaging.ImpressionType.Plain);
if (saveFingerAsFile)
fingerImage.GetImage().Save(Pr22.Imaging.RawImage.FileFormat.Wsq).Save(wsqIndexFileName);
}
catch
{
valid = false;
if (saveFingerAsFile)
File.Delete(wsqIndexFileName);
}
break;
case 0x04:
try
{
fingerImage = _fps.Scanner.GetFinger(middle, Pr22.Imaging.ImpressionType.Plain);
if (saveFingerAsFile)
fingerImage.GetImage().Save(Pr22.Imaging.RawImage.FileFormat.Wsq).Save(wsqMiddleFileName);
}
catch
{
valid = false;
if (saveFingerAsFile)
File.Delete(wsqMiddleFileName);
}
break;
case 0x02:
try
{
fingerImage = _fps.Scanner.GetFinger(ring, Pr22.Imaging.ImpressionType.Plain);
if (saveFingerAsFile)
fingerImage.GetImage().Save(Pr22.Imaging.RawImage.FileFormat.Wsq).Save(wsqRingFileName);
}
catch
{
valid = false;
if (saveFingerAsFile)
File.Delete(wsqRingFileName);
}
break;
case 0x01:
try
{
fingerImage = _fps.Scanner.GetFinger(little, Pr22.Imaging.ImpressionType.Plain);
if (saveFingerAsFile)
fingerImage.GetImage().Save(Pr22.Imaging.RawImage.FileFormat.Wsq).Save(wsqLittleFileName);
}
catch
{
valid = false;
if (saveFingerAsFile)
File.Delete(wsqLittleFileName);
}
break;
default:
_arrayOfBMP.Add(new Byte[] { new Byte() });
_arrayOfWSQ.Add(new WsqImage());
//_arrayOfWSQ.Add(new Byte[] { new Byte() });
continue;
}
if (valid)
{
rawImage = fingerImage.GetImage();
WsqImage im = new WsqImage();
im.Content = rawImage.Save(Pr22.Imaging.RawImage.FileFormat.Wsq).ToByteArray();
//im.Content = img.SaveToMem((int)GX_IMGFILEFORMATS.GX_BMP);
im.XRes = rawImage.HRes / (10000 / 254);
im.YRes = rawImage.VRes / (10000 / 254);
im.XSize = rawImage.Size.Width;
im.YSize = rawImage.Size.Height;
im.PixelFormat = (int)rawImage.Format;
_arrayOfWSQ.Add(im);
_arrayOfBMP.Add(rawImage.Save(Pr22.Imaging.RawImage.FileFormat.Bmp).ToByteArray());
//_arrayOfWSQ.Add(img.SaveToMem((int)GX_IMGFILEFORMATS.GX_WSQ));
rawImage = null;
}
else
{
//list.Add(new Byte[] { new Byte() });
_arrayOfBMP.Add(null);
_arrayOfWSQ.Add(null);
}
if (fingerImage != null)
fingerImage = null;
}
}
catch (Pr22.Exceptions.General e)
{
return _helper.GetErrorMessage(e, out _errorMessage);
}
catch (Exception e)
{
_errorMessage = e.Message + " --- fpsGetFingersImages()";
return 1305;
}
return 0;
}
public static byte[] ConvertWSQToBmp(WsqImage wsq)
{
_wsqImg = new Pr22.Imaging.RawImage();
_wsqImg.Load(new Pr22.Processing.BinData(wsq.Content));
return _wsqImg.Save(Pr22.Imaging.RawImage.FileFormat.Bmp).ToByteArray();
}
public byte[] ConvertWSQToBmp(WsqImage wsq)
{
return ARHFingerScanner.ConvertWSQToBmp(wsq);
}
public int fpsGetFingersImages(int handAndFingerMask, bool saveFingerAsFile)
{
try
{
if (_arrayOfBMP != null)
{
_arrayOfBMP.Clear(); _arrayOfBMP = null;
}
if (_arrayOfWSQ != null)
{
_arrayOfWSQ.Clear(); _arrayOfWSQ = null;
}
/* Search Finger */
int reqid, stat;
/* Clears internal stored finger buffers */
_fps.ResetFingerList();
/* Starts an asynchronous capture process
* // params: time in usec, quality in per-thousand, mode of live scan, fingerlist
* //
* // The finger list has the format 0hhh 0000 iiii mmmm rrrr llll tttt ssss
* // h - scan object: 001 left hand, 010 right hand, 011 same fingers of both hands
* // i - index finger |
* // m - middle finger |
* // r - ring finger |--> value of FPS_PRESENCE FPS_AVAILABLE = 3
* // l - little finger |
* // t - left thumb |
* // s - right thumb |
*/
int color = (int)FPS_STATUS_LED_COLOR.FPS_SLC_OFF;
int index = 0;
int middle = 0;
int ring = 0;
int little = 0;
string wsqIndexFileName = String.Empty;
string wsqMiddleFileName = String.Empty;
string wsqRingFileName = String.Empty;
string wsqLittleFileName = String.Empty;
_fps.SetStatusLed(0xff, color); // off
color = (int)FPS_STATUS_LED_COLOR.FPS_SLC_GREEN;
int fingerMask = 0x00;
switch (handAndFingerMask & 0xff000000)
{
case 0x10000000: //0x10333300 left hand
case 0x20000000: //0x20333300 right hand
fingerMask |= (handAndFingerMask & 0x00300000) != 0 ? 0x08 : 0x00;
fingerMask |= (handAndFingerMask & 0x00030000) != 0 ? 0x04 : 0x00;
fingerMask |= (handAndFingerMask & 0x00003000) != 0 ? 0x02 : 0x00;
fingerMask |= (handAndFingerMask & 0x00000300) != 0 ? 0x01 : 0x00;
break;
case 0x30000000: //0x20000033 thumbs
fingerMask |= (handAndFingerMask & 0x00000030) != 0 ? 0x04 : 0x00;
fingerMask |= (handAndFingerMask & 0x00000003) != 0 ? 0x02 : 0x00;
break;
}
int lampMask = fingerMask;
switch (handAndFingerMask & 0xff000000)
{
case 0x10000000: //0x10333300 left hand
index = (int)FPS_POSITION.FPS_POS_LEFT_INDEX;
middle = (int)FPS_POSITION.FPS_POS_LEFT_MIDDLE;
ring = (int)FPS_POSITION.FPS_POS_LEFT_RING;
little = (int)FPS_POSITION.FPS_POS_LEFT_LITTLE;
wsqIndexFileName = "lindex.wsq";
wsqMiddleFileName = "lmiddle.wsq";
wsqRingFileName = "lring.wsq";
wsqLittleFileName = "llittle.wsq";
lampMask = 0x80;
lampMask |= (fingerMask & 0x00000001) != 0 ? 0x08 : 0x00;
lampMask |= (fingerMask & 0x00000002) != 0 ? 0x04 : 0x00;
lampMask |= (fingerMask & 0x00000004) != 0 ? 0x02 : 0x00;
lampMask |= (fingerMask & 0x00000008) != 0 ? 0x01 : 0x00;
break;
case 0x20000000: //0x20333300
index = (int)FPS_POSITION.FPS_POS_RIGHT_INDEX;
middle = (int)FPS_POSITION.FPS_POS_RIGHT_MIDDLE;
ring = (int)FPS_POSITION.FPS_POS_RIGHT_RING;
little = (int)FPS_POSITION.FPS_POS_RIGHT_LITTLE;
wsqIndexFileName = "rindex.wsq";
wsqMiddleFileName = "rmiddle.wsq";
wsqRingFileName = "rring.wsq";
wsqLittleFileName = "rlittle.wsq";
lampMask |= 0x40;
break;
case 0x30000000: //0x30000033
middle = (int)FPS_POSITION.FPS_POS_LEFT_THUMB;
ring = (int)FPS_POSITION.FPS_POS_RIGHT_THUMB;
wsqMiddleFileName = "lthumb.wsq";
wsqRingFileName = "rthumb.wsq";
lampMask |= 0x20;
break;
}
/* Turning the display leds depending on the mask */
_fps.SetStatusLed(lampMask, color);
//reqid = _fps.CaptureStart(100, 100, (int)FPS_IMPRESSION_TYPE.FPS_SCAN_LIVE, 0x10333300);
reqid = _fps.CaptureStart(3000, 7000, (int)FPS_IMPRESSION_TYPE.FPS_SCAN_LIVE, handAndFingerMask);
for (stat = 0; stat < 100;)
{
/* Test if better images are captured or capture has accomplished */
stat = _fps.CaptureStatus(reqid);
_helper.Wait(100);
}
/* Closing the capture sequence */
_fps.CaptureWait(reqid);
color = (int)FPS_STATUS_LED_COLOR.FPS_SLC_OFF;
_fps.SetStatusLed(0xff, color); // off
/* Save individual finger images */
gxImage img;
gxVariant var = null;
int mask = 0x10;
_arrayOfBMP = new ArrayList();
_arrayOfWSQ = new ArrayList();
for (int i = 0; i < 4; i++)
{
mask >>= 1;
bool valid = true;
switch (fingerMask & mask)
{
case 0x08:
try
{
var = _fps.GetImage((int)FPS_IMPRESSION_TYPE.FPS_SCAN_LIVE, index, (int)FPS_IMAGE_TYPE.FPS_IT_FINGER);
if (saveFingerAsFile)
{
_fps.SaveImage(0, index, (int)FPS_IMAGE_TYPE.FPS_IT_FINGER, wsqIndexFileName, (int)GX_IMGFILEFORMATS.GX_WSQ);
}
}
catch
{
valid = false;
if (saveFingerAsFile)
{
File.Delete(wsqIndexFileName);
}
}
break;
case 0x04:
try
{
var = _fps.GetImage((int)FPS_IMPRESSION_TYPE.FPS_SCAN_LIVE, middle, (int)FPS_IMAGE_TYPE.FPS_IT_FINGER);
if (saveFingerAsFile)
{
_fps.SaveImage(0, middle, (int)FPS_IMAGE_TYPE.FPS_IT_FINGER, wsqMiddleFileName, (int)GX_IMGFILEFORMATS.GX_WSQ);
}
}
catch
{
valid = false;
if (saveFingerAsFile)
{
File.Delete(wsqMiddleFileName);
}
}
break;
case 0x02:
try
{
var = _fps.GetImage((int)FPS_IMPRESSION_TYPE.FPS_SCAN_LIVE, ring, (int)FPS_IMAGE_TYPE.FPS_IT_FINGER);
if (saveFingerAsFile)
{
_fps.SaveImage(0, ring, (int)FPS_IMAGE_TYPE.FPS_IT_FINGER, wsqRingFileName, (int)GX_IMGFILEFORMATS.GX_WSQ);
}
}
catch
{
valid = false;
if (saveFingerAsFile)
{
File.Delete(wsqRingFileName);
}
}
break;
case 0x01:
try
{
var = _fps.GetImage((int)FPS_IMPRESSION_TYPE.FPS_SCAN_LIVE, little, (int)FPS_IMAGE_TYPE.FPS_IT_FINGER);
if (saveFingerAsFile)
{
_fps.SaveImage(0, little, (int)FPS_IMAGE_TYPE.FPS_IT_FINGER, wsqLittleFileName, (int)GX_IMGFILEFORMATS.GX_WSQ);
}
}
catch
{
valid = false;
if (saveFingerAsFile)
{
File.Delete(wsqLittleFileName);
}
}
break;
default:
_arrayOfBMP.Add(new Byte[] { new Byte() });
_arrayOfWSQ.Add(new WsqImage());
// _arrayOfWSQ.Add(new Byte[] { new Byte() });
continue;
}
if (valid)
{
img = new gxImage();
gxVariant vtest = new gxVariant();
img.FromVariant(var);
WsqImage im = new WsqImage();
im.Content = img.SaveToMem((int)GX_IMGFILEFORMATS.GX_WSQ);
//im.Content = img.SaveToMem((int)GX_IMGFILEFORMATS.GX_BMP);
im.XRes = img.xres() / (10000 / 254);
im.YRes = img.yres() / (10000 / 254);
im.XSize = img.xsize();
im.YSize = img.ysize();
im.PixelFormat = img.format();
_arrayOfWSQ.Add(im);
_arrayOfBMP.Add(img.SaveToMem((int)GX_IMGFILEFORMATS.GX_BMP));
//_arrayOfWSQ.Add(img.SaveToMem((int)GX_IMGFILEFORMATS.GX_WSQ));
img.Dispose();
}
else
{
//list.Add(new Byte[] { new Byte() });
_arrayOfBMP.Add(null);
_arrayOfWSQ.Add(null);
}
if (var != null)
{
var.Dispose();
}
}
}
catch (gxException e)
{
return(_helper.GetErrorMessage(e, out _errorMessage));
}
catch (Exception e)
{
_errorMessage = e.Message + " --- fpsGetFingersImages()";
return(1305);
}
return(0);
}
