// get segment by indext. have to run after extraction
public CSegment GetSegmentByIndex(int nIndex)
{
if (listFull.Count >= nIndex)
{
CSegment seg = listFull.ElementAt(nIndex);
return(seg);
}
return(new CSegment());
}
// Remove Rest Rectangle which occurs on the border.
public void Remove_BoundingRect()
{
List <CSegment> listBuff = new List <CSegment>();
for (int i = 0; i < listFull.Count(); i++)
{
CSegment seg = listFull.ElementAt(i);
Rectangle rc = seg.RC;
if (CRect.IsBoarderPosition(rc, mapW - 1, mapH - 1) == false)
{
listBuff.Add(seg);
}
}
listFull = listBuff.ToList();
}
// Extract all the segements
public void ExtractSegments(byte[] rawImage, int imageW, int imageH)
{
int nCurrPos = 0;
int nCurrVal = 0;
for (int y = 0; y < mapH; y++)
{
for (int x = 0; x < mapW; x++)
{
if (map[y * imageW + x] == -1)
{
nCurrPos = y * imageW + x;
nCurrVal = rawImage[y * imageW + x];
List <Point> segment = ExtractSingleSegment(rawImage, imageW, imageH, x, y, nCurrVal);
CSegment seg = new CSegment(segment, this.INDEXER);
listFull.Add(seg);
}
}
}
}
// get the color by index.
public Color GetColorByIndex(int nIndex)
{
CSegment seg = listFull.ElementAt(nIndex);
return(seg.c);
}
// get segment points by index. have to run after extraction
public List <Point> GetAllPointsByIndex(int nIndex)
{
CSegment seg = listFull.ElementAt(nIndex);
return(seg.list.ToList());
}