/**
* Generates a drawing engine which will draw the given pedigree model.
*/
public static DrawingEngine generateDrawingEngine(PedigreeModel model)
{
DrawingEngine drawingEngine = new DrawingEngine();
drawingEngine.addDrawingStep(delegate(Graphics g)
{
foreach (PedigreeCouple couple in model.couples)
{
rect.X = (int)couple.point.x;
rect.Y = (int)couple.point.y;
g.DrawEllipse(pen, rect);
}
});
return drawingEngine;
}
private void TestForm_Load(object sender, EventArgs e)
{
List<SimpleIndividual> individuals = new List<SimpleIndividual>();
int NIL = SimpleIndividual.NULL_ID;
int MALE = SimpleIndividual.GENDER_MALE;
int FEMALE = SimpleIndividual.GENDER_FEMALE;
individuals.Add(new SimpleIndividual(0, NIL, NIL, MALE));
individuals.Add(new SimpleIndividual(1, NIL, NIL, FEMALE));
individuals.Add(new SimpleIndividual(2, 0, 1, FEMALE));
//create the pedigree model from the input data
PedigreeModel model = new PedigreeModel(individuals);
//create the layout engine, which is responsible for
//updating the state of the model each frame
LayoutEngine layoutEngine = PedigreeLayout.generateLayoutEngine(model);
//create the drawing engine, which is responsible for
//visualizing the state of the model each frame
DrawingEngine drawingEngine = PedigreeDrawing.generateDrawingEngine(model);
//create the user control which will do the drawing
DrawingEngineControl control = new DrawingEngineControl(drawingEngine);
//wire the necessary mouse events from the control to the model
control.MouseDown += model.MouseDown;
control.MouseMove += model.MouseMove;
control.MouseUp += model.MouseUp;
//add the control to this form
control.Location = new System.Drawing.Point(0, 0);
int w = ClientSize.Width, h = ClientSize.Height;
control.Size = new System.Drawing.Size(w, h);
this.Controls.Add(control);
//spawn a new thread which periodically increments the
//layout and redraws the pedigree
Animation.SpawnAnimationThread(layoutEngine, this, interFrameSleepTimeMillis);
}
/**
* Generates a layout engine which will act on the given pedigree model.
*/
public static LayoutEngine generateLayoutEngine(PedigreeModel model)
{
LayoutEngine layoutEngine = new LayoutEngine();
return layoutEngine;
}