protected override void Initialize()
{
prox_list = new ProxList(Proximity, Widget.MAXIMUM_WIDGET_SIZE, Widget.MAXIMUM_WIDGET_SIZE);
var area = new RectangleF(0, 0, 1920 + 400, 1080 + 400);
//Parent.Area.SizeOnly().ResizedBy(100f, Directions2D.DR);
for (var i = 0; i < circle_count; i++)
{
circles.Add(NeuronsCircle.RandomCircle(prox_list, area));
}
if (Parent.ParentDWindow is null)
{
return;
}
LoadContent(this, EventArgs.Empty);
}
void UpdateCircleLines(NeuronsCircle circle)
{
foreach (var neighbor in prox_list.GetNeighbors(circle.circle_position))
{
// use x * y to determine the first point in the rectangle (smaller first) to avoid duplicate lines
var transparency = 1f - (float)circle.circle_position.Position.DistanceFrom(neighbor.Position) / (Proximity / 2);
if (!(transparency > 0f))
{
continue;
}
if (circle.circle_position.Position.Product() < neighbor.Position.Product())
{
lines.TryAdd(
new RectangleF(
circle.circle_position.X,
circle.circle_position.Y,
neighbor.X,
neighbor.Y
), transparency
);
}
else
{
lines.TryAdd(
new RectangleF(
neighbor.X,
neighbor.Y,
circle.circle_position.X,
circle.circle_position.Y
), transparency
);
}
}
}
public void AddRandomCircle(RectangleF area) => circles.Add(NeuronsCircle.RandomCircle(prox_list, area));