public PixelPointsManager(ValuePoints valuePoints)
{
pointsCur = new PixelPoints(valuePoints);
pointsEdit = new PixelPoints(valuePoints);
isDrawing = editingEndedDuringDrawing = isEditing = false;
}
public override void Do(IDemoChartControl chartControl)
{
// Initialize positions.
var positions = new Vector3F[PointsCount];
for (int i = 0; i < PointsCount; i++)
{
positions[i] = new Vector3F(
(float)Random.NextDouble() * MaxRadius,
(float)Random.NextDouble() * MaxRadius,
(float)Random.NextDouble() * MaxRadius);
}
// Initialize data reader.
var reader = new DynamicPositionValueMaskDataReader(PointsCount, new OneAxisBounds(0, ValueBound));
// Creation of data presentation.
var points = new ValuePoints
{
// Reader can be reused and we can create several presentations for 1 reader.
Reader = reader,
// Set name.
Name = "Points"
};
// Randomize initial data.
reader.UpdatePositions(positions);
reader.UpdateValues(RandomizeValues(positions, 0));
// Setup chart options.
chartControl.Axes.IsAxes3DVisible = true;
// Set chart data source.
chartControl.DataSource = points;
// Start animation.
animationHelper.Start(
(f) => f,
rf => reader.UpdateValues(RandomizeValues(positions, rf)),
0, 0.075f, 25);
}
//-------------------------------------------------------------------------
virtual public void GetAsXml(XmlElement xml)
{
// Type.
XmlAttribute attrib = xml.OwnerDocument.CreateAttribute("type");
attrib.Value = GetType().AssemblyQualifiedName;
xml.Attributes.Append(attrib);
// Id.
XmlElement element = xml.OwnerDocument.CreateElement("Id");
element.InnerText = Id.ToString();
xml.AppendChild(element);
// Title.
element = xml.OwnerDocument.CreateElement("Title");
element.InnerText = Title;
xml.AppendChild(element);
// Description.
element = xml.OwnerDocument.CreateElement("Description");
element.InnerText = Description;
xml.AppendChild(element);
// Points.
element = xml.OwnerDocument.CreateElement("ValuePoints");
element.InnerText = ValuePoints.ToString();
xml.AppendChild(element);
element = xml.OwnerDocument.CreateElement("EffortPoints");
element.InnerText = EffortPoints.ToString();
xml.AppendChild(element);
element = xml.OwnerDocument.CreateElement("PriorityPoints");
element.InnerText = PriorityPoints.ToString();
xml.AppendChild(element);
}
