private void Add(T rangeItem, bool wantOverwrite)
{
//ranges ordered from low start to high start
int insertIndex = 0;
for (int i = 0; i < _ranges.Count; ++i)
{
iRange r = _ranges[i];
//if r is 'beyond' rangeItem
//insert at the curr insert index
if (rangeItem.startP > r.extent())
{
insertIndex++;
continue;
}
if (rangeItem.extent() < r.startP)
{
break;
}
OverlapState overlState = rangeItem.overlapStateWith(r);
if (OverLapUtil.OverlapExists(overlState))
{
//want overwrite??
_ranges.RemoveAt(i);
insertIndex = i;
// throw new Exception("Discrete Domain Range List doesn't put up with flush or overlapping ranges");
}
}
this.Insert(insertIndex, rangeItem);
}
public static bool OverlapStateIsABeyondState(OverlapState oState)
{
return(oState == OverlapState.BeyondExtent ||
oState == OverlapState.OverlappingOverEnd ||
oState == OverlapState.FlushWithExtent ||
oState == OverlapState.ItContainsMe);
}
public List <LightColumn> lightColumnsAdjacentToAndFlushWithSimpleRangeAndPoint(SimpleRange colmRange, PTwo coord)
{
// PTwo coord = colm.coord;
List <LightColumn> result = new List <LightColumn>();
foreach (PTwo surroundingCo in DirectionUtil.SurroundingPTwoCoordsFromPTwo(coord))
{
DiscreteDomainRangeList <LightColumn> adjRangeList = this.lightColumnListAtOrNull(surroundingCo.s, surroundingCo.t);
if (adjRangeList == null)
{
continue;
}
for (int i = 0; i < adjRangeList.Count; ++i)
{
LightColumn adjLightColumn = adjRangeList[i];
OverlapState overlap = colmRange.overlapStateWith(adjLightColumn.range);
if (OverLapUtil.OverlapExists(overlap))
{
result.Add(adjLightColumn);
}
}
}
return(result);
}
public static bool OverlapExists(OverlapState overlapState)
{
return(overlapState >= OverlapState.OverlappingOverStart);
}