/// <summary>
///
/// </summary>
/// <returns></returns>
private IGeometry[] Snap()
{
IGeometry[] remGeom = RemoveCommonBits(geom);
// MD - testing only
// IGeometry[] remGeom = geom;
IGeometry[] snapGeom = GeometrySnapper.Snap(remGeom[0], remGeom[1], tolerance);
// MD - may want to do this at some point, but it adds cycles
// CheckValid(snapGeom[0]);
// CheckValid(snapGeom[1]);
return(snapGeom);
}
/// <summary>
/// Snaps two geometries together with a given tolerance.
/// </summary>
/// <param name="g0"></param>
/// <param name="g1"></param>
/// <param name="snapTolerance"></param>
/// <returns></returns>
public static IGeometry[] Snap(IGeometry g0, IGeometry g1, double snapTolerance)
{
IGeometry[] snapGeom = new IGeometry[2];
GeometrySnapper snapper0 = new GeometrySnapper(g0);
snapGeom[0] = snapper0.SnapTo(g1, snapTolerance);
GeometrySnapper snapper1 = new GeometrySnapper(g1);
/**
* Snap the second geometry to the snapped first geometry
* (this strategy minimizes the number of possible different points in the result)
*/
snapGeom[1] = snapper1.SnapTo(snapGeom[0], snapTolerance);
return snapGeom;
}
/// <summary>
/// Snaps two geometries together with a given tolerance.
/// </summary>
/// <param name="g0"></param>
/// <param name="g1"></param>
/// <param name="snapTolerance"></param>
/// <returns></returns>
public static IGeometry[] Snap(IGeometry g0, IGeometry g1, double snapTolerance)
{
IGeometry[] snapGeom = new IGeometry[2];
GeometrySnapper snapper0 = new GeometrySnapper(g0);
snapGeom[0] = snapper0.SnapTo(g1, snapTolerance);
GeometrySnapper snapper1 = new GeometrySnapper(g1);
/**
* Snap the second geometry to the snapped first geometry
* (this strategy minimizes the number of possible different points in the result)
*/
snapGeom[1] = snapper1.SnapTo(snapGeom[0], snapTolerance);
return(snapGeom);
}
/// <summary>
///
/// </summary>
private void ComputeSnapTolerance()
{
tolerance = GeometrySnapper.ComputeOverlaySnapTolerance(geom[0], geom[1]);
}
