private void SetAoiTop(Int32 s32Value)
{
uEye.Defines.Status statusRet;
System.Drawing.Rectangle rect;
uEye.Types.Range <Int32> rangePosX, rangePosY;
statusRet = m_Camera.Size.AOI.GetPosRange(out rangePosX, out rangePosY);
while ((s32Value % rangePosY.Increment) != 0)
{
--s32Value;
}
statusRet = m_Camera.Size.AOI.Get(out rect);
rect.Y = s32Value;
numericUpDownAoiTop.Value = s32Value;
trackBarAoiTop.Value = s32Value;
statusRet = m_Camera.Size.AOI.Set(rect);
// update aoi height
uEye.Types.Range <Int32> rangeWidth, rangeHeight;
statusRet = m_Camera.Size.AOI.GetSizeRange(out rangeWidth, out rangeHeight);
trackBarAoiHeight.Maximum = rangeHeight.Maximum;
numericUpDownAoiHeight.Maximum = trackBarAoiHeight.Maximum;
labelAoiHeightMax.Text = trackBarAoiHeight.Maximum.ToString();
// inform our main form
AOIChanged.Invoke(this, EventArgs.Empty);
}
private void SetAoiHeight(Int32 s32Value)
{
uEye.Defines.Status statusRet;
System.Drawing.Rectangle rect;
uEye.Types.Range <Int32> rangeWidth, rangeHeight;
statusRet = m_Camera.Size.AOI.GetPosRange(out rangeWidth, out rangeHeight);
while ((s32Value % rangeHeight.Increment) != 0)
{
--s32Value;
}
statusRet = m_Camera.Size.AOI.Get(out rect);
rect.Height = s32Value;
numericUpDownAoiHeight.Value = s32Value;
trackBarAoiHeight.Value = s32Value;
Boolean isLive;
statusRet = m_Camera.Acquisition.HasStarted(out isLive);
if (isLive)
{
statusRet = m_Camera.Acquisition.Stop(uEye.Defines.DeviceParameter.Wait);
}
statusRet = m_Camera.Size.AOI.Set(rect);
// update top aoi
numericUpDownAoiTop.Minimum = 0;
numericUpDownAoiTop.Maximum = numericUpDownAoiTop.Value + trackBarAoiHeight.Maximum - trackBarAoiHeight.Value;
trackBarAoiTop.SetRange((int)numericUpDownAoiTop.Minimum, (int)numericUpDownAoiTop.Maximum);
labelAoiTopMin.Text = trackBarAoiTop.Minimum.ToString();
labelAoiTopMax.Text = trackBarAoiTop.Maximum.ToString();
// memory reallocation
int[] idList;
m_Camera.Memory.GetList(out idList);
statusRet = MemoryHelper.ClearSequence(m_Camera);
statusRet = MemoryHelper.FreeImageMems(m_Camera);
statusRet = MemoryHelper.AllocImageMems(m_Camera, idList.Count());
statusRet = MemoryHelper.InitSequence(m_Camera);
if (isLive)
{
statusRet = m_Camera.Acquisition.Capture();
}
// inform our main form
AOIChanged.Invoke(this, EventArgs.Empty);
}
private void comboBoxFormatSubsamplingVertical_SelectedIndexChanged(object sender, EventArgs e)
{
if (comboBoxFormatSubsamplingVertical.Focused)
{
uEye.Defines.Status statusRet;
Boolean isLive;
statusRet = m_Camera.Acquisition.HasStarted(out isLive);
if (isLive)
{
statusRet = m_Camera.Acquisition.Stop(uEye.Defines.DeviceParameter.Wait);
}
uEye.Defines.SubsamplingMode mode = GetSubsamplingMode();
statusRet = m_Camera.Size.Subsampling.Set(mode);
// memory reallocation
int[] idList;
m_Camera.Memory.GetList(out idList);
statusRet = MemoryHelper.ClearSequence(m_Camera);
statusRet = MemoryHelper.FreeImageMems(m_Camera);
statusRet = MemoryHelper.AllocImageMems(m_Camera, idList.Count());
statusRet = MemoryHelper.InitSequence(m_Camera);
if (isLive)
{
statusRet = m_Camera.Acquisition.Capture();
}
updateHorizontalSubsampling();
updateVerticalBinning();
updateHorizontalBinning();
// inform our main form
AOIChanged.Invoke(this, EventArgs.Empty);
}
}
