static void DestroysObjects(SapAcquisition acq, SapAcqDevice camera, SapBuffer buf, SapTransfer xfer, SapView view)
{
if (xfer != null)
{
xfer.Destroy();
xfer.Dispose();
}
if (camera != null)
{
camera.Destroy();
camera.Dispose();
}
if (acq != null)
{
acq.Destroy();
acq.Dispose();
}
if (buf != null)
{
buf.Destroy();
buf.Dispose();
}
if (view != null)
{
view.Destroy();
view.Dispose();
}
//Console.WriteLine("\nPress any key to terminate\n");
//Console.ReadKey(true);
}
private IDalsaTDICam Initialize()
{
try
{
ServerLocation = new SapLocation(ServerName, ResourceIndex);
Acquisition = new SapAcquisition(ServerLocation, ConfigFile);
if (SapBuffer.IsBufferTypeSupported(ServerLocation, SapBuffer.MemoryType.ScatterGather))
{
Buffers = new SapBufferWithTrash(2, Acquisition, SapBuffer.MemoryType.ScatterGather);
}
else
{
Buffers = new SapBufferWithTrash(2, Acquisition, SapBuffer.MemoryType.ScatterGatherPhysical);
}
Acquisition.Create();
Xfer = new SapAcqToBuf(Acquisition, Buffers);
Xfer.Pairs [0].EventType = SapXferPair.XferEventType.EndOfFrame;
return(this);
}
catch (Exception)
{
MessageBox.Show("Camera initialization is fail");
return(null);
}
}
//public SpyderCamera Instance
//{
// get
// {
// lock (padlock)
// {
// if (SpyderCamera.instance == null)
// {
// instance = new SpyderCamera();
// }
// return instance;
// }
// }
//}
// Call Create method
public bool Initialize()
{
// define on-line object
m_Acquisition = new SapAcquisition(m_ServerLocation, m_ConfigFileName);
if (SapBuffer.IsBufferTypeSupported(m_ServerLocation, SapBuffer.MemoryType.ScatterGather))
{
m_Buffers = new SapBufferWithTrash(2, m_Acquisition, SapBuffer.MemoryType.ScatterGather);
}
else
{
m_Buffers = new SapBufferWithTrash(2, m_Acquisition, SapBuffer.MemoryType.ScatterGatherPhysical);
}
m_Xfer = new SapAcqToBuf(m_Acquisition, m_Buffers);
m_View = new SapView(m_Buffers);
//event for view
m_Xfer.Pairs[0].EventType = SapXferPair.XferEventType.EndOfFrame;
m_Xfer.XferNotify += new SapXferNotifyHandler(XferNotify);
m_Xfer.XferNotifyContext = this;
// event for signal status
m_Acquisition.SignalNotify += new SapSignalNotifyHandler(GetSignalStatus);
m_Acquisition.SignalNotifyContext = this;
return(true);
}
static void DestroysObjects(SapAcquisition acq, SapAcqDevice camera, SapBuffer buf, SapTransfer xfer, SapView view)
{
if (xfer != null)
{
xfer.Destroy();
xfer.Dispose();
}
if (camera != null)
{
camera.Destroy();
camera.Dispose();
}
if (acq != null)
{
acq.Destroy();
acq.Dispose();
}
if (buf != null)
{
buf.Destroy();
buf.Dispose();
}
if (view != null)
{
view.Destroy();
view.Dispose();
}
//Console.WriteLine("\nPress any key to terminate\n");
//Console.ReadKey(true);
}
public void CreateAcqusition(SapAcquisition acq, SapLocation location, string configFileName)
{
if (location == null || configFileName == null)
{
}
acq = new SapAcquisition(location, configFileName);
}
void InitCam(int n)
{
DestroyObjects();
DisposeObjects();
m_ServerLocation = new SapLocation("X64-CL_iPro_1", 0);
m_ConfigFileName = "IAG3.ccf";
// define on-line object
m_Acquisition = new SapAcquisition(m_ServerLocation, m_ConfigFileName);
m_Buffers = new SapBufferWithTrash(n, m_Acquisition, SapBuffer.MemoryType.ScatterGather);
m_Buffers.PixelDepth = SystemParam.cmosInfo.PixelDepth;
m_Buffers.Format = SapFormat.Mono16;
m_Buffers.Height = SystemParam.cmosInfo.ColPixels;
m_Buffers.Width = SystemParam.cmosInfo.RowPixels;
m_Xfer = new SapAcqToBuf(m_Acquisition, m_Buffers);
m_View = new SapView(m_Buffers);
m_View.SetScalingMode(true);
//event for view
m_Xfer.Pairs[0].EventType = SapXferPair.XferEventType.EndOfFrame;
m_Xfer.XferNotify += new SapXferNotifyHandler(xfer_XferNotify1);
m_Xfer.XferNotifyContext = this;
// event for signal status
m_Acquisition.SignalNotify += new SapSignalNotifyHandler(GetSignalStatus1);
m_Acquisition.SignalNotifyContext = this;
m_ImageBox.View = m_View;
while (true)
{
try
{
if (!CreateObjects())
{
DisposeObjects();
WFNetLib.WFGlobal.WaitMS(20);
continue;
}
break;
}
catch
{
WFNetLib.WFGlobal.WaitMS(20);
}
}
float WidthScalor = (float)(this.Size.Width) / m_Buffers.Width;
float HeightScalor = (float)(this.Size.Height) / m_Buffers.Height;
m_View.SetScalingMode(WidthScalor, HeightScalor);
m_ImageBox.OnSize();
EnableSignalStatus();
SystemParam.ByteLen4Pic = SystemParam.Pixel4Pic * m_Buffers.BytesPerPixel;
m_Xfer.Grab();
}
private void DisposeObjects()
{
if (m_Xfer != null)
{
m_Xfer.Dispose(); m_Xfer = null;
}
if (m_Buffers != null)
{
m_Buffers.Dispose(); m_Buffers = null;
}
if (m_Acquisition != null)
{
m_Acquisition.Dispose(); m_Acquisition = null;
}
}
/// <summary>
/// 清空 采集、传输、缓存对象
/// </summary>
public void SeparaInterface_DisposeObjects()
{
if (m_Xfer != null)
{
m_Xfer.Dispose(); m_Xfer = null;
}
if (m_Buffers != null)
{
m_Buffers.Dispose(); m_Buffers = null;
}
if (m_Acquisition != null)
{
m_Acquisition.Dispose(); m_Acquisition = null;
}
}
private void DisposeObjects()
{
if (m_Xfer != null)
{
m_Xfer.Dispose(); m_Xfer = null;
}
// if (m_View != null)
// { m_View.Dispose(); m_View = null; m_ImageBox.View = null; }
if (m_Buffers != null)
{
m_Buffers.Dispose(); m_Buffers = null;
}
if (m_Acquisition != null)
{
m_Acquisition.Dispose(); m_Acquisition = null;
}
}
public bool CreateNewObjects(SapLocation location, string fileName, bool Restore)
{
if (Online)
{
if (!Restore)
{
Location = location;
}
if (!SapManager.IsResourceAvailable(location, SapManager.ResourceType.Acq))
{
Debug.WriteLine(fileName + "available");
return(false);
}
Acquisition = new SapAcquisition(Location, fileName);
if (SapBuffer.IsBufferTypeSupported(Location, SapBuffer.MemoryType.ScatterGather))
{
Buffers = new SapBufferWithTrash(4, Acquisition, SapBuffer.MemoryType.ScatterGather);
}
else
{
Buffers = new SapBufferWithTrash(4, Acquisition, SapBuffer.MemoryType.ScatterGatherPhysical);
}
Xfer = new SapAcqToBuf(Acquisition, Buffers);
m_View = new SapView(Buffers);
Xfer.Pairs[0].EventType = SapXferPair.XferEventType.EndOfFrame;
Xfer.XferNotify += xfer_XferNotify;
Xfer.XferNotifyContext = this;
}
else
{
Buffers = new SapBuffer();
}
if (!CreateObjects())
{
DisposeObjects();
return(false);
}
return(true);
}
public bool CreateNewObjects(SapLocation ServerLocation, string ConfigFile)
{
m_Acquisition = new SapAcquisition(m_ServerLocation, ConfigFile);
if (SapBuffer.IsBufferTypeSupported(m_ServerLocation, SapBuffer.MemoryType.ScatterGather))
{
m_Buffers = new SapBufferWithTrash(2, m_Acquisition, SapBuffer.MemoryType.ScatterGather);
}
else
{
m_Buffers = new SapBufferWithTrash(2, m_Acquisition, SapBuffer.MemoryType.ScatterGatherPhysical);
}
m_Xfer = new SapAcqToBuf(m_Acquisition, m_Buffers);
//event for view
m_Xfer.Pairs[0].EventType = SapXferPair.XferEventType.EndOfFrame;
m_Xfer.XferNotify += new SapXferNotifyHandler(xfer_XferNotify);
return(true);
}
void CreateCamObj()
{
ServerLocation = new SapLocation(ServerName, ResourceIndex);
Acquisition = new SapAcquisition(ServerLocation, ConfigFile);
if (SapBuffer.IsBufferTypeSupported(ServerLocation, SapBuffer.MemoryType.ScatterGather))
{
Buffers = new SapBufferWithTrash(2, Acquisition, SapBuffer.MemoryType.ScatterGather);
}
else
{
Buffers = new SapBufferWithTrash(2, Acquisition, SapBuffer.MemoryType.ScatterGatherPhysical);
}
Acquisition.Create();
Xfer = new SapAcqToBuf(Acquisition, Buffers);
Xfer.Pairs[0].EventType = SapXferPair.XferEventType.EndOfFrame;
View = new SapView(Buffers);
}
public Boolean Create()
{
try
{
Params = new MyAcquisitionParams();
Location = new SapLocation(Params.ServerName, Params.ResourceIndex);
Device = new SapAcqDevice(Location, Params.ConfigFileName);
Buffers = new SapBufferWithTrash(DefaultBuffer, Device, SapBuffer.MemoryType.ScatterGather);
Acquisition = new SapAcquisition(Location, Params.ConfigFileName);
Transfer = new SapAcqToBuf(Acquisition, Buffers);
}
catch (SapException CreateException)
{
throw new Exception("CreateCamera failed!", CreateException);
}
finally
{
Console.WriteLine("Camera Created!");
}
return(true);
}
public void XferSetting(SapAcqToBuf xfer, SapAcquisition acquisition, SapBuffer buffers)
{
xfer = new SapAcqToBuf(acquisition, buffers);
xfer.Pairs[0].EventType = SapXferPair.XferEventType.EndOfFrame;
}
static void Main(string[] args)
{
SapAcquisition Acq = null;
SapAcqDevice AcqDevice = null;
SapBuffer Buffers = null;
SapTransfer Xfer = null;
SapView View = null;
//Console.WriteLine("Sapera Console Grab Example (C# version)\n");
MyAcquisitionParams acqParams = new MyAcquisitionParams();
// Call GetOptions to determine which acquisition device to use and which config
// file (CCF) should be loaded to configure it.
if (!GetOptions(args, acqParams))
{
Console.WriteLine("\nPress any key to terminate\n");
Console.ReadKey(true);
return;
}
SapLocation loc = new SapLocation(acqParams.ServerName, acqParams.ResourceIndex);
if (SapManager.GetResourceCount(acqParams.ServerName, SapManager.ResourceType.Acq) > 0)
{
Acq = new SapAcquisition(loc, acqParams.ConfigFileName);
Buffers = new SapBuffer(1, Acq, SapBuffer.MemoryType.ScatterGather);
Xfer = new SapAcqToBuf(Acq, Buffers);
// Create acquisition object
if (!Acq.Create())
{
Console.WriteLine("Error during SapAcquisition creation!\n");
DestroysObjects(Acq, AcqDevice, Buffers, Xfer, View);
return;
}
}
if (SapManager.GetResourceCount(acqParams.ServerName, SapManager.ResourceType.AcqDevice) > 0)
{
AcqDevice = new SapAcqDevice(loc, acqParams.ConfigFileName);
Buffers = new SapBuffer(1, AcqDevice, SapBuffer.MemoryType.ScatterGather);
Xfer = new SapAcqDeviceToBuf(AcqDevice, Buffers);
// Create acquisition object
if (!AcqDevice.Create())
{
Console.WriteLine("Error during SapAcqDevice creation!\n");
DestroysObjects(Acq, AcqDevice, Buffers, Xfer, View);
return;
}
}
View = new SapView(Buffers);
// End of frame event
Xfer.Pairs[0].EventType = SapXferPair.XferEventType.EndOfFrame;
Xfer.XferNotify += new SapXferNotifyHandler(xfer_XferNotify);
Xfer.XferNotifyContext = View;
//Console.WriteLine("gggggwhat is new line");
// Create buffer object
if (!Buffers.Create())
{
Console.WriteLine("Error during SapBuffer creation!\n");
DestroysObjects(Acq, AcqDevice, Buffers, Xfer, View);
return;
}
// Create buffer object
if (!Xfer.Create())
{
Console.WriteLine("Error during SapTransfer creation!\n");
DestroysObjects(Acq, AcqDevice, Buffers, Xfer, View);
return;
}
// Create buffer object
if (!View.Create())
{
Console.WriteLine("Error during SapView creation!\n");
DestroysObjects(Acq, AcqDevice, Buffers, Xfer, View);
return;
}
// Grab as fast as possible, wait for a key to be pressed, if it's p,
// write the file, otherwise if it's q exit the program. Designed to be run by and monitored
// through a pipe
Boolean stop_snap = false;
int curr_code = 0;
string new_cmd = "";
while (stop_snap == false)
{
Console.WriteLine("Press a key to trigger snap");
new_cmd = Console.ReadLine();
Xfer.Snap();
Console.WriteLine("Press a key to trigger save");
new_cmd = Console.ReadLine();
View.Buffer.Save("test.raw", "-format raw");
var dsb = new StringBuilder("frame: " + frame_count);
Console.WriteLine(dsb);
frame_count = frame_count + 1;
Console.WriteLine("File saved, Press a key to repeat, q to quit:");
new_cmd = Console.ReadLine();
if (new_cmd == "q")
{
stop_snap = true;
}
//if (curr_code == 113) { stop_snap = true; }
}
DestroysObjects(Acq, AcqDevice, Buffers, Xfer, View);
loc.Dispose();
}
public void AcqusitionSetting(SapAcquisition acquisition)
{
acquisition.Create();
}
static void Main(string[] args)
{
SapAcquisition Acq = null;
SapAcqDevice AcqDevice = null;
SapBuffer Buffers = null;
SapTransfer Xfer = null;
SapView View = null;
//Console.WriteLine("Sapera Console Grab Example (C# version)\n");
MyAcquisitionParams acqParams = new MyAcquisitionParams();
// Call GetOptions to determine which acquisition device to use and which config
// file (CCF) should be loaded to configure it.
if (!GetOptions(args, acqParams))
{
Console.WriteLine("\nPress any key to terminate\n");
Console.ReadKey(true);
return;
}
SapLocation loc = new SapLocation(acqParams.ServerName, acqParams.ResourceIndex);
if (SapManager.GetResourceCount(acqParams.ServerName, SapManager.ResourceType.Acq) > 0)
{
Acq = new SapAcquisition(loc, acqParams.ConfigFileName);
Buffers = new SapBuffer(1, Acq, SapBuffer.MemoryType.ScatterGather);
Xfer = new SapAcqToBuf(Acq, Buffers);
// Create acquisition object
if (!Acq.Create())
{
Console.WriteLine("Error during SapAcquisition creation!\n");
DestroysObjects(Acq, AcqDevice, Buffers, Xfer, View);
return;
}
}
if (SapManager.GetResourceCount(acqParams.ServerName, SapManager.ResourceType.AcqDevice) > 0)
{
AcqDevice = new SapAcqDevice(loc, acqParams.ConfigFileName);
Buffers = new SapBuffer(1, AcqDevice, SapBuffer.MemoryType.ScatterGather);
Xfer = new SapAcqDeviceToBuf(AcqDevice, Buffers);
// Create acquisition object
if (!AcqDevice.Create())
{
Console.WriteLine("Error during SapAcqDevice creation!\n");
DestroysObjects(Acq, AcqDevice, Buffers, Xfer, View);
return;
}
}
View = new SapView(Buffers);
// End of frame event
Xfer.Pairs[0].EventType = SapXferPair.XferEventType.EndOfFrame;
Xfer.XferNotify += new SapXferNotifyHandler(xfer_XferNotify);
Xfer.XferNotifyContext = View;
//Console.WriteLine("gggggwhat is new line");
// Create buffer object
if (!Buffers.Create())
{
Console.WriteLine("Error during SapBuffer creation!\n");
DestroysObjects(Acq, AcqDevice, Buffers, Xfer, View);
return;
}
// Create buffer object
if (!Xfer.Create())
{
Console.WriteLine("Error during SapTransfer creation!\n");
DestroysObjects(Acq, AcqDevice, Buffers, Xfer, View);
return;
}
// Create buffer object
if (!View.Create())
{
Console.WriteLine("Error during SapView creation!\n");
DestroysObjects(Acq, AcqDevice, Buffers, Xfer, View);
return;
}
// Grab as fast as possible, wait for a key to be pressed, if it's p,
// write the file, otherwise if it's q exit the program. Designed to be run by and monitored
// through a pipe
Boolean stop_snap = false;
int curr_code = 0;
string new_cmd = "";
while (stop_snap == false)
{
Console.WriteLine("Press a key to trigger snap");
new_cmd = Console.ReadLine();
Xfer.Snap();
Console.WriteLine("Press a key to trigger save");
new_cmd = Console.ReadLine();
View.Buffer.Save("test.raw", "-format raw");
var dsb = new StringBuilder("frame: " + frame_count);
Console.WriteLine(dsb);
frame_count = frame_count + 1;
Console.WriteLine("File saved, Press a key to repeat, q to quit:");
new_cmd = Console.ReadLine();
if (new_cmd == "q") { stop_snap = true; }
//if (curr_code == 113) { stop_snap = true; }
}
DestroysObjects(Acq, AcqDevice, Buffers, Xfer, View);
loc.Dispose();
}
static void Main(string[] args)
{
SapAcquisition Acq = null;
SapAcqDevice AcqDevice = null;
SapBuffer Buffers = null;
SapTransfer Xfer = null;
SapView View = null;
Console.WriteLine("Sapera Console Grab Example (C# version)\n");
MyAcquisitionParams acqParams = new MyAcquisitionParams();
// Call GetOptions to determine which acquisition device to use and which config
// file (CCF) should be loaded to configure it.
if (!GetOptions(args, acqParams))
{
Console.WriteLine("\nPress any key to terminate\n");
Console.ReadKey(true);
return;
}
SapLocation loc = new SapLocation(acqParams.ServerName, acqParams.ResourceIndex);
if (SapManager.GetResourceCount(acqParams.ServerName, SapManager.ResourceType.Acq) > 0)
{
Acq = new SapAcquisition(loc, acqParams.ConfigFileName);
Buffers = new SapBufferWithTrash(2, Acq, SapBuffer.MemoryType.ScatterGather);
Xfer = new SapAcqToBuf(Acq, Buffers);
// Create acquisition object
if (!Acq.Create())
{
Console.WriteLine("Error during SapAcquisition creation!\n");
DestroysObjects(Acq, AcqDevice, Buffers, Xfer, View);
return;
}
Acq.EnableEvent(SapAcquisition.AcqEventType.StartOfFrame);
}
else if (SapManager.GetResourceCount(acqParams.ServerName, SapManager.ResourceType.AcqDevice) > 0)
{
AcqDevice = new SapAcqDevice(loc, acqParams.ConfigFileName);
Buffers = new SapBufferWithTrash(2, AcqDevice, SapBuffer.MemoryType.ScatterGather);
Xfer = new SapAcqDeviceToBuf(AcqDevice, Buffers);
// Create acquisition object
if (!AcqDevice.Create())
{
Console.WriteLine("Error during SapAcqDevice creation!\n");
DestroysObjects(Acq, AcqDevice, Buffers, Xfer, View);
return;
}
}
View = new SapView(Buffers);
// End of frame event
Xfer.Pairs[0].EventType = SapXferPair.XferEventType.EndOfFrame;
Xfer.XferNotify += new SapXferNotifyHandler(xfer_XferNotify);
Xfer.XferNotifyContext = View;
// Create buffer object
if (!Buffers.Create())
{
Console.WriteLine("Error during SapBuffer creation!\n");
DestroysObjects(Acq, AcqDevice, Buffers, Xfer, View);
return;
}
// Create buffer object
if (!Xfer.Create())
{
Console.WriteLine("Error during SapTransfer creation!\n");
DestroysObjects(Acq, AcqDevice, Buffers, Xfer, View);
return;
}
// Create buffer object
if (!View.Create())
{
Console.WriteLine("Error during SapView creation!\n");
DestroysObjects(Acq, AcqDevice, Buffers, Xfer, View);
return;
}
Xfer.Grab();
Console.WriteLine("\n\nGrab started, press a key to freeze");
Console.ReadKey(true);
Xfer.Freeze();
Xfer.Wait(1000);
DestroysObjects(Acq, AcqDevice, Buffers, Xfer, View);
loc.Dispose();
}
public override bool DoInit()
{
int DalsaCardCount = SapManager.GetServerCount(); //获取图像采集卡的数量
for (int i = 0; i < DalsaCardCount; i++)
{
bool bAcq = false;
bool bAcqDevice = false;
if (SapManager.GetResourceCount(i, SapManager.ResourceType.Acq) > 0)
{
bAcq = true; //卡的数量大于0
}
if (SapManager.GetResourceCount(i, SapManager.ResourceType.AcqDevice) > 0)
{
bAcqDevice = true; //相机数量大于0
}
if (bAcq)
{
string ServerName = SapManager.GetServerName(i);
if (this.myCamPara.ServerName == ServerName)
{
bServerFound = true; //发现图像采集卡
string DeviceName = SapManager.GetResourceName(ServerName, SapManager.ResourceType.Acq, 0);
if (this.myCamPara.DeviceName != DeviceName)
{
Logger.PopError("采集卡上找到的相机名字和campara里的名字不同");
return(false);
}
}
}
else if (bAcqDevice) //没有采集卡，相机直接传给电脑
{
CameraIsFound = true;
string serverName = SapManager.GetServerName(i);
}
}
if (!bServerFound && !CameraIsFound) //至少需要一张采集卡，或者相机装置
{
m_Buffers = new SapBuffer();
return(false);
}
else
{
SapLocation location = new SapLocation(this.myCamPara.ServerName, 0);
if (SapManager.GetResourceCount(this.myCamPara.ServerName, SapManager.ResourceType.Acq) > 0)
{
m_Acquisition = new SapAcquisition(location, System.Windows.Forms.Application.StartupPath + "\\ccf\\" + this.myCamPara.CcfPath + ".ccf");
//m_AcqDevice = new SapAcqDevice(location, System.Windows.Forms.Application.StartupPath + "\\ccf\\" + this.myCamPara.CcfPath + ".ccf");
if (SapBuffer.IsBufferTypeSupported(location, SapBuffer.MemoryType.ScatterGather))
{
m_Buffers = new SapBuffer(m_RingBufCount, m_Acquisition, SapBuffer.MemoryType.ScatterGather); //buffer里有10段内存，用来循环存储从相机采集的图片
}
else
{
m_Buffers = new SapBufferWithTrash(m_RingBufCount, m_Acquisition, SapBuffer.MemoryType.ScatterGatherPhysical);
}
m_Xfer = new SapAcqToBuf(m_Acquisition, m_Buffers);
m_Xfer.Pairs[0].EventType = SapXferPair.XferEventType.EndOfFrame;
m_Xfer.XferNotify += new SapXferNotifyHandler(AcqCallback1);
m_Xfer.XferNotifyContext = this;
// event for signal status
if (!SeparaInterface_CreateObjects())
{
Logger.PopError(" 创建 相关的采集、传输、缓存对象失败");
this.SeparaInterface_DisposeObjects();
return(false);
}
this.FrameImgHei = this.SeparaInterface_GetImageHeight();
this.FrameImgWid = this.SeparaInterface_GetImageWidth();
return(true);
}
}
return(false);
}
void InitCam(int n)
{
while (true)
{
try
{
DestroyObjects();
DisposeObjects();
if (m_online)
{
m_ServerLocation = new SapLocation("X64-CL_iPro_1", 0);
m_ConfigFileName = SystemParam.cmosInfo.ccfPath;//@"C:\Program Files\Teledyne DALSA\Sapera\CamFiles\User\w512x512.ccf";
// define on-line object
m_Acquisition = new SapAcquisition(m_ServerLocation, m_ConfigFileName);
m_Buffers = new SapBufferWithTrash(n, m_Acquisition, SapBuffer.MemoryType.ScatterGather);
m_Xfer = new SapAcqToBuf(m_Acquisition, m_Buffers);
// m_View = new SapView(m_Buffers);
// m_View.SetScalingMode(true);
//event for view
m_Xfer.Pairs[0].EventType = SapXferPair.XferEventType.EndOfFrame;
m_Xfer.XferNotify += new SapXferNotifyHandler(xfer_XferNotify);
m_Xfer.XferNotifyContext = this;
// event for signal status
m_Acquisition.SignalNotify += new SapSignalNotifyHandler(GetSignalStatus);
m_Acquisition.SignalNotifyContext = this;
}
else
{
m_Buffers = new SapBuffer(1, SystemParam.cmosInfo.RowPixels, SystemParam.cmosInfo.ColPixels, SapFormat.Mono16, SapBuffer.MemoryType.ScatterGather);
// m_View = new SapView(m_Buffers);
// m_View.SetScalingMode(true);
StatusLabelInfo.Text = "offline... Load images";
}
//m_ImageBox.View = m_View;
while (true)
{
try
{
if (!CreateObjects())
{
DisposeObjects();
WFNetLib.WFGlobal.WaitMS(20);
continue;
}
break;
}
catch
{
WFNetLib.WFGlobal.WaitMS(20);
}
}
SystemParam.cmosInfo.PixelDepth = m_Buffers.PixelDepth;
SystemParam.cmosInfo.ColPixels = m_Buffers.Height;
SystemParam.cmosInfo.RowPixels = m_Buffers.Width;
if (SystemParam.cmosInfo.bRGB != 0)
{
wfSapGUI.GetRGBPixelInfo(SystemParam.cmosInfo.RowPixels, SystemParam.cmosInfo.ColPixels, SystemParam.cmosInfo.RGB1, SystemParam.cmosInfo.RGB2, SystemParam.cmosInfo.RGB3, SystemParam.cmosInfo.RGB4);
}
SystemParam.Pixel4Pic = (int)SystemParam.cmosInfo.ColPixels * SystemParam.cmosInfo.RowPixels;
float WidthScalor = (float)(splitContainer1.Panel2.Size.Width) / m_Buffers.Width;
float HeightScalor = (float)(splitContainer1.Panel2.Size.Height) / m_Buffers.Height;
//m_View.SetScalingMode(WidthScalor, HeightScalor);
//m_ImageBox.OnSize();
EnableSignalStatus();
SystemParam.ByteLen4Pic = SystemParam.Pixel4Pic * m_Buffers.BytesPerPixel;
m_Xfer.Freeze();
return;
}
catch
{
}
}
}
