public override NodeControl RenderChildren(RenderingContextInfo info)
{
if (_nodeControl == null)
{
double centreX = GetSurfaceCentreX(info);
double centreY = GetSurfaceCentreY(info);
if (SkinName != "Focal")
{
NodeLocationOrganiser locationOrganiser = new NodeLocationOrganiser();
locationOrganiser.CentreX = centreX;
locationOrganiser.CentreY = centreY;
locationOrganiser.NumberOfNodes = NodeCount;
locationOrganiser.Radius = GetRadius(info);
Location = locationOrganiser.GetLocation(this);
}
else
{
double focalXLocation = centreX - (Skin.NodeSkinWidth / 2); // Centre the focal node image along the x-axis.
double focalYLocation = centreY - (Skin.NodeSkinHeight / 2); // Centre the focal node image along the y-axis.
Location = new Point(focalXLocation, focalYLocation);
}
_nodeControl = Skin.RenderSkinElements(Node, SkinName, SkinProperties);
}
return _nodeControl;
}
public override NodeControl RenderChildren(RenderingContextInfo info)
{
if (_nodeControl == null)
{
double centreX = GetSurfaceCentreX(info);
double centreY = GetSurfaceCentreY(info);
if (SkinName != "Focal")
{
NodeLocationOrganiser locationOrganiser = new NodeLocationOrganiser();
locationOrganiser.CentreX = centreX;
locationOrganiser.CentreY = centreY;
locationOrganiser.NumberOfNodes = NodeCount;
locationOrganiser.Radius = GetRadius(info);
Location = locationOrganiser.GetLocation(this);
}
else
{
double focalXLocation = centreX - (Skin.NodeSkinWidth / 2); // Centre the focal node image along the x-axis.
double focalYLocation = centreY - (Skin.NodeSkinHeight / 2); // Centre the focal node image along the y-axis.
Location = new Point(focalXLocation, focalYLocation);
}
_nodeControl = Skin.RenderSkinElements(Node, SkinName, SkinProperties);
}
return(_nodeControl);
}
