private void CreateScene(NDrawingDocument document)
{
document.BackgroundStyle.FrameStyle.Visible = false;
document.Style.TextStyle.FontStyle.InitFromFont(new Font("Arial Narrow", 8));
NNetworkShapesFactory factory = new NNetworkShapesFactory(document);
factory.DefaultSize = new NSizeF(240, 180);
NShape server = factory.CreateShape(NetworkShapes.Server);
NShape computer = factory.CreateShape(NetworkShapes.Computer);
NShape laptop = factory.CreateShape(NetworkShapes.Laptop);
document.ActiveLayer.AddChild(server);
document.ActiveLayer.AddChild(computer);
document.ActiveLayer.AddChild(laptop);
NRoutableConnector link1 = new NRoutableConnector();
document.ActiveLayer.AddChild(link1);
link1.FromShape = server;
link1.ToShape = computer;
NRoutableConnector link2 = new NRoutableConnector();
document.ActiveLayer.AddChild(link2);
link2.FromShape = server;
link2.ToShape = laptop;
// layout the shapes in the active layer using a table layout
NLayeredGraphLayout layout = new NLayeredGraphLayout();
// get the shapes to layout
NNodeList shapes = document.ActiveLayer.Children(NFilters.Shape2D);
// layout the shapes
layout.Layout(shapes, new NDrawingLayoutContext(document));
// resize document to fit all shapes
document.SizeToContent();
// add the data shape
const float shapeSize = 10;
NEllipseShape data = new NEllipseShape(link2.EndPoint.X - shapeSize / 2, link2.EndPoint.Y - shapeSize, shapeSize, shapeSize);
document.ActiveLayer.AddChild(data);
NStyle.SetStrokeStyle(data, new NStrokeStyle(0, KnownArgbColorValue.Transparent));
NStyle.SetFillStyle(data, new NColorFillStyle(KnownArgbColorValue.Red));
// set the animations style
SetAnimationsStyle(data, link1, link2);
// resize document to fit all shapes
document.SizeToContent();
}
private void InitDocument()
{
document.Style.TextStyle.FontStyle.InitFromFont(new Font("Arial Narrow", 8));
NNetworkShapesFactory factory = new NNetworkShapesFactory(document);
factory.DefaultSize = new NSizeF(80, 60);
int count = factory.ShapesCount;
for (int i = 0; i < count; i++)
{
// create a shape
NShape shape = factory.CreateShape(i);
shape.Style.InteractivityStyle = new NInteractivityStyle(shape.Name);
// add it to the active layer
document.ActiveLayer.AddChild(shape);
}
// layout the shapes in the active layer using a table layout
NTableLayout layout = new NTableLayout();
// setup the table layout
layout.Direction = LayoutDirection.LeftToRight;
layout.ConstrainMode = CellConstrainMode.Ordinal;
layout.MaxOrdinal = 5;
layout.HorizontalContentPlacement = ContentPlacement.Center;
layout.VerticalContentPlacement = ContentPlacement.Center;
layout.VerticalSpacing = 20;
layout.HorizontalSpacing = 20;
// get the shapes to layout
NNodeList shapes = document.ActiveLayer.Children(NFilters.Shape2D);
// create a layout context
NLayoutContext layoutContext = new NLayoutContext();
layoutContext.GraphAdapter = new NShapeGraphAdapter();
layoutContext.BodyAdapter = new NShapeBodyAdapter(document);
layoutContext.BodyContainerAdapter = new NDrawingBodyContainerAdapter(document);
// layout the shapes
layout.Layout(shapes, layoutContext);
// resize document to fit all shapes
document.SizeToContent();
}
