/// <summary>
/// Creates an edge result instance containing data from
/// the provided result value (deep copy).
/// </summary>
public PairResult(PairResult result)
: this(result.rowEdgeFirst, result.colEdgeFirst,
result.rowEdgeSecond, result.colEdgeSecond,
result.amplitudeFirst, result.amplitudeSecond,
result.intraDistance, result.interDistance)
{
}
/// <summary>
/// Creates a measurement object for the provided ROI instance.
/// </summary>
/// <param name="roi">ROI instance</param>
/// <param name="mAssist">Reference to controller class</param>
public MeasurementPair(ROI roi, MeasureAssistant mAssist)
: base(roi, mAssist)
{
mResult = new PairResult();
mResultWorld = new PairResult();
UpdateMeasure();
}
/// <summary>
/// Triggers an update of the measure results because of
/// changes in the parameter setup or a recreation of the measure
/// object caused by an update in the ROI model.
/// </summary>
public override void UpdateResults()
{
if (mHandle == null)
{
return;
}
mMeasAssist.exceptionText = "";
try
{
mHandle.MeasurePairs(mMeasAssist.mImage,
mMeasAssist.mSigma, mMeasAssist.mThresh,
mMeasAssist.mTransition, mMeasAssist.mPosition,
out mResult.rowEdgeFirst, out mResult.colEdgeFirst, out mResult.amplitudeFirst,
out mResult.rowEdgeSecond, out mResult.colEdgeSecond, out mResult.amplitudeSecond,
out mResult.intraDistance, out mResult.interDistance);
if (mMeasAssist.mIsCalibValid && mMeasAssist.mTransWorldCoord)
{
Rectify(mResult.rowEdgeFirst, mResult.colEdgeFirst, out mResultWorld.rowEdgeFirst, out mResultWorld.colEdgeFirst);
Rectify(mResult.rowEdgeSecond, mResult.colEdgeSecond, out mResultWorld.rowEdgeSecond, out mResultWorld.colEdgeSecond);
mResultWorld.intraDistance = Distance(mResult.rowEdgeFirst, mResult.colEdgeFirst,
mResult.rowEdgeSecond, mResult.colEdgeSecond, 0);
mResultWorld.interDistance = Distance(mResult.rowEdgeSecond, mResult.colEdgeSecond,
mResult.rowEdgeFirst, mResult.colEdgeFirst, 1);
mResultWorld.amplitudeFirst = mResult.amplitudeFirst;
mResultWorld.amplitudeSecond = mResult.amplitudeSecond;
}
else
{
mResultWorld = new PairResult(mResult);
}
}
catch (HOperatorException e)
{
mEdgeXLD.Dispose();
mMeasAssist.exceptionText = e.Message;
mResultWorld = new PairResult();
return;
}
UpdateXLD();
}
/// <summary>Clears measurement result.</summary>
public override void ClearResultData()
{
mResultWorld = new PairResult();
}