/// <summary>
/// Finish the shape.
/// </summary>
/// <param name="sender">The object sender.</param>
/// <param name="e">An empty EventArgs class.</param>
public void FinishShape(object sender, EventArgs e)
{
if (_featureSet != null && !_featureSet.IsDisposed)
{
Feature f = null;
if (_featureSet.FeatureType == FeatureType.MultiPoint)
{
f = new Feature(new MultiPoint(_coordinates));
}
if (_featureSet.FeatureType == FeatureType.Line || _featureSet.FeatureType == FeatureType.Polygon)
{
FinishPart(sender, e);
Shape shp = new Shape(_featureSet.FeatureType);
foreach (List <Coordinate> part in _parts)
{
if (part.Count >= 2)
{
shp.AddPart(part, _featureSet.CoordinateType);
}
}
f = new Feature(shp);
}
if (f != null)
{
_featureSet.Features.Add(f);
}
_featureSet.InvalidateVertices();
_featureSet.UpdateExtent();
}
_coordinates = new List <Coordinate>();
_parts = new List <List <Coordinate> >();
}
/// <summary>
/// Finish the shape.
/// </summary>
/// <param name="sender">The object sender.</param>
/// <param name="e">An empty EventArgs class.</param>
public void FinishShape(object sender, EventArgs e)
{
if (_featureSet != null && !_featureSet.IsDisposed)
{
Feature f = null;
if (_featureSet.FeatureType == FeatureType.MultiPoint)
{
f = new Feature(new MultiPoint(_coordinates.CastToPointArray()));
}
if (_featureSet.FeatureType == FeatureType.Line || _featureSet.FeatureType == FeatureType.Polygon)
{
// if (_coordinates == null || _coordinates.Count < 2) return;
FinishPart(sender, e);
if (_parts == null || _parts.Count <= 0)
{
return;
}
Shape shp = new Shape(_featureSet.FeatureType);
foreach (List <Coordinate> part in _parts)
{
// In order to avoid exceptions
if (part != null && part.Count >= 2)
{
shp.AddPart(part, _featureSet.CoordinateType);
}
}
f = new Feature(shp);
}
if (f != null)
{
_featureSet.Features.Add(f);
}
_featureSet.ShapeIndices = null; // Reset shape indices
_featureSet.UpdateExtent();
_layer.AssignFastDrawnStates();
_featureSet.InvalidateVertices();
}
_coordinates = new List <Coordinate>();
_parts = new List <List <Coordinate> >();
}
/// <summary>
/// Finish the shape.
/// </summary>
/// <param name="sender">The object sender.</param>
/// <param name="e">An empty EventArgs class.</param>
public void FinishShape(object sender, EventArgs e)
{
bool chk = true;
if (_featureSet.FeatureType == FeatureType.Point)
{
if (_coordinates.Count < 1)
{
MessageBox.Show("No assigned coordinate system cannot create point");
chk = false;
return;
}
}
if (_featureSet.FeatureType == FeatureType.Line)
{
if (_coordinates.Count < 2)
{
MessageBox.Show("The number of point for creating line must equal or greather than 2 point");
chk = false;
return;
}
}
if (_featureSet.FeatureType == FeatureType.Polygon)
{
if (_coordinates.Count < 3)
{
MessageBox.Show("The number of point for creating polygon must equal or greather than 3 point");
chk = false;
return;
}
}
if (chk = true)
{
if (_featureSet != null && !_featureSet.IsDisposed)
{
Feature f = null;
if (_featureSet.FeatureType == FeatureType.MultiPoint)
{
f = new Feature(new MultiPoint(_coordinates));
}
if (_featureSet.FeatureType == FeatureType.Line || _featureSet.FeatureType == FeatureType.Polygon)
{
FinishPart(sender, e);
Shape shp = new Shape(_featureSet.FeatureType);
foreach (List <Coordinate> part in _parts)
{
if (part.Count >= 2)
{
shp.AddPart(part, _featureSet.CoordinateType);
}
}
f = new Feature(shp);
}
if (f != null)
{
_featureSet.Features.Add(f);
}
_featureSet.InvalidateVertices();
_featureSet.UpdateExtent();
}
_coordinates = new List <Coordinate>();
_parts = new List <List <Coordinate> >();
}
}
