public void Dispose()
{
if (Img != null)
{
Img.Dispose();
}
}
public void Dispose()
{
Transform = null;
if (Img != null)
{
Img.Dispose();
}
LayerText = null;
}
public void Dispose()
{
if (null != Img)
{
Img.Dispose();
Img = null;
Handler = null;
}
}
/// <summary>
/// Disposes of the object by clearing the collection
/// </summary>
public void Dispose()
{ //Make sure each image is disposed of properly
foreach (System.Drawing.Image Img in this)
{
Img.Dispose();
GC.Collect();
GC.WaitForPendingFinalizers();
}
this.m_Disposed = true;
this.Clear();
}
public void Dispose()
{
if (Img != null)
{
Img.Dispose();
}
if (BaseStream != null)
{
BaseStream.Close();
}
_attached = false;
}
static void ExportTexture(Texture Tex, string FileName)
{
#if !FIRST_MIPMAP_ONLY
if (Tex.MipmapCount == 1)
{
#endif
Bitmap Img;
if (PixelDecoder.TryDecode(Tex, out Img))
{
Img.Save(FileName);
Img.Dispose();
}
else
{
Console.WriteLine("FAILED texture " + Tex.Name);
#if DEBUG
//Debugger.Break();
#endif
}
#if !FIRST_MIPMAP_ONLY
}
else
{
for (int Index = 0; Index < Tex.MipmapCount; Index++)
{
if (!PixelDecoder.TryDecode(Tex, out Bitmap Img, (int)Tex.MipOffsets[Index]))
{
Debugger.Break();
break;
}
string Ext = Path.GetExtension(FileName);
Img.Save(FileName.Replace(Ext, "." + Index + "." + Ext));
Tex.Width = Math.Max(Tex.Width >> 1, 1);
Tex.Height = Math.Max(Tex.Height >> 1, 1);
while (Tex.GetBlockHeight() * 8 > Tex.GetPow2HeightInTexels() && Tex.BlockHeightLog2 > 0)
{
Tex.BlockHeightLog2--;
}
}
}
#endif
}
/// <summary>
/// Disposes of the resources used by this DGRP instance.
/// <param name="Disposed">Was this resource disposed explicitly?</param>
/// </summary>
protected virtual void Dispose(bool Disposed)
{
if (Disposed)
{
foreach (DGRPImg Img in Images)
{
if (Img != null)
{
Img.Dispose();
}
}
// Prevent the finalizer from calling ~DGRP, since the object is already disposed at this point.
GC.SuppressFinalize(this);
}
else
{
m_Logger.Error("DGRP not explicitly disposed!");
}
}
private void CameraLiveAcq()
{
//------------------------------------------------------------
// INIT
//------------------------------------------------------------
while (true)
{
//------------------------------------------------------------
// Grab Image
//------------------------------------------------------------
GrabMutex.WaitOne();
HObject Img;
Img = MainFrameGrabber.GrabImageAsync(-1);
GrabMutex.ReleaseMutex();
//------------------------------------------------------------
// Add Image to List
//------------------------------------------------------------
ProcessImageMutex.WaitOne();
if (imgList.Count < MAX_BUFFERS)
{
imgList.Add(Img);
ImageInEvent.Set();
}
else
{
Img.Dispose();
}
ProcessImageMutex.ReleaseMutex();
if (StopLiveViewEvent.WaitOne(0, true))
{
break;
}
}
return;
}
private void CamParamsChanged(object sender, EventArgs e)
{
double gainValue = 0, exposureValue = 0;
//------------------------------------------------------------
// Cập nhật giá trị Gain
//------------------------------------------------------------
try
{
gainValue = Double.Parse(txtGainValue.Text);
MainFrameGrabber.SetFramegrabberParam(new HTuple("Gain"),
new HTuple(gainValue));
}
catch { }
//------------------------------------------------------------
// Cập nhật giá trị Exposure
//------------------------------------------------------------
try
{
exposureValue = Double.Parse(txtExposureValue.Text);
MainFrameGrabber.SetFramegrabberParam(new HTuple("ExposureTime"),
new HTuple(exposureValue));
}
catch { }
//------------------------------------------------------------
// Chụp ảnh mới theo thay đổi
//------------------------------------------------------------
GrabMutex.WaitOne();
HImage Img;
Img = MainFrameGrabber.GrabImage();
Img.DispObj(MainWindow);
Img.Dispose();
GrabMutex.ReleaseMutex();
//------------------------------------------------------------
// Cập nhật CameraSet
//------------------------------------------------------------
CurrentCameraSet.Gain = gainValue;
CurrentCameraSet.Exposure = exposureValue;
}
void ReleaseDesignerOutlets()
{
if (Img != null)
{
Img.Dispose();
Img = null;
}
if (LabelDosage != null)
{
LabelDosage.Dispose();
LabelDosage = null;
}
if (LabelLast != null)
{
LabelLast.Dispose();
LabelLast = null;
}
if (LabelName != null)
{
LabelName.Dispose();
LabelName = null;
}
if (LabelNext != null)
{
LabelNext.Dispose();
LabelNext = null;
}
if (LabelStock != null)
{
LabelStock.Dispose();
LabelStock = null;
}
}
private void btnConnect_Click(object sender, EventArgs e)
{
//------------------------------------------------------------
// Kiểm tra lệnh kết nối hay ngắt kết nối
//------------------------------------------------------------
if (CameraConnected)
{
MainFrameGrabber.Dispose();
btnConnect.Text = " Connect";
CameraConnected = false;
return;
}
//------------------------------------------------------------
// Lấy giá trị device và generic cho hàm kết nối camera
//------------------------------------------------------------
bool isFileInterface = false;
string regexDevicePattern = @"(device:)(.+?)(\s\|)";
string regexGenericPattern = @"(suggestion:)(.+)(\s\|)";
string deviceInfo = cbDevices.SelectedItem.ToString();
string device = Regex.Match(deviceInfo, regexDevicePattern).Groups[2].Value;
if (device.Length < 3)
{
device = "default";
}
HTuple generic;
if (deviceInfo.Contains("misconfigured"))
{
generic = Regex.Match(deviceInfo, regexGenericPattern).Groups[2].Value;
}
else
{
generic = new HTuple(-1);
}
//------------------------------------------------------------
// Check if is File Interface
//------------------------------------------------------------
string interfaceName = cbInterfaces.SelectedItem.ToString();
if (interfaceName == "File")
{
isFileInterface = true;
}
if (!isFileInterface)
{
try
{
MainFrameGrabber = new HFramegrabber(interfaceName, 1, 1, 0, 0, 0, 0, "default",
new HTuple(-1), new HTuple("default"), generic,
"default", new HTuple("default"), new HTuple(device),
new HTuple(-1), new HTuple(-1));
}
catch
{
return;
}
try
{
//------------------------------------------------------------
// Lấy giá trị Gain, Exposure từ Camera
//------------------------------------------------------------
HTuple gain = MainFrameGrabber.GetFramegrabberParam("Gain");
HTuple exposureTime = MainFrameGrabber.GetFramegrabberParam("ExposureTime");
//------------------------------------------------------------
// Hiển thị lên ô cài đặt
//------------------------------------------------------------
txtGainValue.Text = gain.D.ToString();
txtExposureValue.Text = exposureTime.D.ToString();
//------------------------------------------------------------
// Thay đổi trạng thái kết nối
//------------------------------------------------------------
btnConnect.Text = " Connected";
CameraConnected = true;
//------------------------------------------------------------
// Cập nhật CameraSet
//------------------------------------------------------------
CurrentCameraSet.Device = device;
CurrentCameraSet.Generic = generic;
}
catch (Exception ex) { }
}
else
{
MainFrameGrabber = null;
}
//------------------------------------------------------------
// Set Window display image
//------------------------------------------------------------
string ImgType;
int ImgWidth, ImgHeight;
HImage Img;
Img = MainFrameGrabber.GrabImageAsync(1);
Img.GetImagePointer1(out ImgType, out ImgWidth, out ImgHeight);
MainWindow.SetPart(0, 0, ImgHeight - 1, ImgWidth - 1);
Img.DispObj(MainWindow);
Img.Dispose();
}
public void TearDown()
{
Img.Dispose();
}
