public PointGetter(CurvesTopology crvTopology, int fromIndex, SearchMode mode)
{
_crvTopology = crvTopology;
_fromIndex = fromIndex;
if (!Enum.IsDefined(typeof(SearchMode), mode))
{
throw new ArgumentException("Enum is undefined.", "mode");
}
_sm = mode;
if (fromIndex != -1)
{
switch (mode)
{
case SearchMode.CurveLength:
_distances = crvTopology.MeasureAllEdgeLengths();
break;
case SearchMode.LinearDistance:
_distances = crvTopology.MeasureAllEdgeLinearDistances();
break;
case SearchMode.Links:
_distances = null;
break;
default:
throw new ApplicationException("Behaviour for this enum value is undefined.");
}
}
_pathSearchMethod = PathMethod.FromMode(_sm, _crvTopology, _distances);
}
public TrackingPointGetter(string prompt, CurvesTopology crvTopology, int fromIndex, SearchMode mode)
{
_crvTopology = crvTopology;
_fromIndex = fromIndex;
if(!Enum.IsDefined(typeof(SearchMode), mode))
throw new ArgumentException("Enum is undefined.", "mode");
_sm = mode;
if (!string.IsNullOrEmpty(prompt))
_getPoint.SetCommandPrompt(prompt);
if (fromIndex != -1)
{
switch(mode)
{
case SearchMode.CurveLength:
_distances = crvTopology.MeasureAllEdgeLengths();
break;
case SearchMode.LinearDistance:
_distances = crvTopology.MeasureAllEdgeLinearDistances();
break;
case SearchMode.Links:
_distances = null;
break;
default:
throw new ApplicationException("Behaviour for this enum value is undefined.");
}
}
_getPoint.DynamicDraw += DynamicDraw;
_pathSearchMethod = PathMethod.FromMode(_sm, _crvTopology, _distances);
}
public TrackingPointGetter(string prompt, CurvesTopology crvTopology, int fromIndex, SearchMode mode)
{
_crvTopology = crvTopology;
_fromIndex = fromIndex;
if (!Enum.IsDefined(typeof(SearchMode), mode))
{
throw new ArgumentException("Enum is undefined.", "mode");
}
_sm = mode;
if (!string.IsNullOrEmpty(prompt))
{
_getPoint.SetCommandPrompt(prompt);
}
if (fromIndex != -1)
{
switch (mode)
{
case SearchMode.CurveLength:
_distances = crvTopology.MeasureAllEdgeLengths();
break;
case SearchMode.LinearDistance:
_distances = crvTopology.MeasureAllEdgeLinearDistances();
break;
case SearchMode.Links:
_distances = null;
break;
default:
throw new ApplicationException("Behaviour for this enum value is undefined.");
}
}
_getPoint.DynamicDraw += DynamicDraw;
_pathSearchMethod = PathMethod.FromMode(_sm, _crvTopology, _distances);
}
