public static void AddPoly(this GraphPane myPane, String title, PointPairList list, Color color, Color[] fillColor)
{
var pds = new PointD[list.Count + 2];
pds[0] = new PointD(list[0].X, 0);
for (int i = 0; i < list.Count; i++)
{
pds[i + 1] = new PointD(list[i].X, list[i].Y);
}
pds[list.Count + 1] = new PointD(list[list.Count - 1].X, 0);
var obj = new PolyObj(pds);
obj.Border = new Border(false, Color.Empty, 0);
if (fillColor.Length == 0)
{
throw new ArgumentException("fillColor should contains at least one color");
}
if (fillColor.Length == 1)
{
obj.Fill = new Fill(fillColor[0]);
}
else
{
obj.Fill = new Fill(fillColor, 90F);
}
obj.ZOrder = ZOrder.E_BehindCurves;
myPane.GraphObjList.Add(obj);
}
public void SetUpField(double width, double height)
{
if (zedGraphControl.GraphPane == null)
{
return;
}
double ratio = (double)zedGraphControl.Height / (double)zedGraphControl.Width;
if (height > ratio * width)
{
SetFixedXScale(-height / 2 / ratio, height / 2 / ratio);
SetFixedYScale(-height / 2, height / 2);
}
else
{
SetFixedXScale(-width / 2, width / 2);
SetFixedYScale(-width / 2 * ratio, width / 2 * ratio);
}
var poly = new ZedGraph.PolyObj
{
Points = new[] {
new ZedGraph.PointD(-width / 2, -height / 2),
new ZedGraph.PointD(width / 2, -height / 2),
new ZedGraph.PointD(width / 2, height / 2),
new ZedGraph.PointD(-width / 2, height / 2)
},
Fill = new ZedGraph.Fill(Color.LightGreen),
ZOrder = ZedGraph.ZOrder.E_BehindCurves,
Border = new Border(Color.Black, 4)
};
zedGraphControl.GraphPane.GraphObjList.Add(poly);
}
/// <summary>
/// The Copy Constructor
/// </summary>
/// <param name="rhs">The <see cref="PolyObj"/> object from which to copy</param>
public PolyObj( PolyObj rhs ) : base( rhs )
{
rhs._points = (PointD[]) _points.Clone();
rhs._isClosedFigure = _isClosedFigure;
}
private void CreateGraph_PolyTest( ZedGraphControl z1 )
{
GraphPane junk = z1.GraphPane.Clone();
// Get a reference to the GraphPane instance in the ZedGraphControl
GraphPane myPane = z1.GraphPane;
PointD[] corners = new PointD[4];
corners[0] = new PointD( 300.0f, 85.0f );
corners[1] = new PointD( 400.0f, 85.0f );
corners[2] = new PointD( 400.0f, 95.0f );
corners[3] = new PointD( 300.0f, 95.0f );
PolyObj poly1 = new PolyObj( corners, Color.Empty, Color.Red );
PointD[] corners3 = new PointD[3];
corners3[0] = new PointD( 300.0f, 88.0f );
corners3[1] = new PointD( 375.0f, 95.0f );
corners3[2] = new PointD( 300.0f, 95.0f );
PolyObj poly3 = new PolyObj( corners3, Color.Empty, Color.LightGreen );
PointD[] corners2 = new PointD[3];
corners2[0] = new PointD( 333.0f, 85.0f );
corners2[1] = new PointD( 400.0f, 91.0f );
corners2[2] = new PointD( 400.0f, 85.0f );
PolyObj poly2 = new PolyObj( corners2, Color.Empty, Color.Cyan );
myPane.GraphObjList.Add( poly3 );
myPane.GraphObjList.Add( poly2 );
myPane.GraphObjList.Add( poly1 );
myPane.XAxis.Scale.Min = 250;
myPane.XAxis.Scale.Max = 450;
myPane.YAxis.Scale.Min = 80;
myPane.YAxis.Scale.Max = 100;
z1.AxisChange();
z1.Refresh();
//Serialize( z1, "junk.bin" );
//z1.MasterPane.PaneList.Clear();
//DeSerialize( z1, "junk.bin" );
}
/// <summary>
/// The Copy Constructor
/// </summary>
/// <param name="rhs">The <see cref="PolyObj"/> object from which to copy</param>
public PolyObj(PolyObj rhs) : base(rhs)
{
rhs._points = (PointD[])_points.Clone();
rhs._isClosedFigure = _isClosedFigure;
}
/// <summary>
/// The Copy Constructor
/// </summary>
/// <param name="rhs">The <see cref="PolyObj"/> object from which to copy</param>
public PolyObj(PolyObj rhs)
: base(rhs)
{
rhs._points = (PointD[]) _points.Clone();
}
/// <summary>
/// The Copy Constructor
/// </summary>
/// <param name="rhs">The <see cref="PolyObj"/> object from which to copy</param>
public PolyObj(PolyObj rhs) : base(rhs)
{
rhs._points = (PointD[])_points.Clone();
}
/// <summary>
/// The Copy Constructor
/// </summary>
/// <param name="rhs">The <see cref="PolyObj"/> object from which to copy</param>
public PolyObj(PolyObj rhs) : base(rhs)
{
rhs._points.AddRange(_points);
rhs._isClosedFigure = _isClosedFigure;
}
public static void AddPoly(this GraphPane myPane, String title, PointPairList list, Color color, Color[] fillColor)
{
var pds = new PointD[list.Count + 2];
pds[0] = new PointD(list[0].X, 0);
for (int i = 0; i < list.Count; i++)
{
pds[i + 1] = new PointD(list[i].X, list[i].Y);
}
pds[list.Count + 1] = new PointD(list[list.Count - 1].X, 0);
var obj = new PolyObj(pds);
obj.Border = new Border(false, Color.Empty, 0);
if (fillColor.Length == 0)
{
throw new ArgumentException("fillColor should contains at least one color");
}
if (fillColor.Length == 1)
{
obj.Fill = new Fill(fillColor[0]);
}
else
{
obj.Fill = new Fill(fillColor, 90F);
}
obj.ZOrder = ZOrder.E_BehindCurves;
myPane.GraphObjList.Add(obj);
}
/// <summary>
/// The Copy Constructor
/// </summary>
/// <param name="rhs">The <see cref="PolyObj"/> object from which to copy</param>
public PolyObj( PolyObj rhs )
: base(rhs)
{
rhs._points.AddRange(_points);
rhs._isClosedFigure = _isClosedFigure;
}
