public override void DrawGraph()
{
DrawBackground();
var scale = Get2DBounds();
foreach (var line in Lines)
{
line.DrawPoints(scale, _location);
}
var zeroZeroUiPoint = new GraphPoint(0, 0).ToUiPoint(scale, _location);
GUI.Label(new Rect(zeroZeroUiPoint.x, zeroZeroUiPoint.y, 40, 40), "0");
if (Lines.Any())
{
var line = Lines.First();
foreach (var point in line.Points)
{
var uiPoint = point.ToUiPoint(scale, _location);
GUI.Label(new Rect(uiPoint.x, _location.max.y, 40, 40), point.X.ToString());
}
}
}
internal void DrawPoints(Bounds2D scale, Rect location)
{
GraphPoint previous = null;
foreach (var point in Points)
{
point.DrawPoint(scale, location, _pointTexture, _pointSize, Colour);
if (previous != null)
{
GraphUtils.DrawLineBetweenPoints(previous.ToUiPoint(scale, location), point.ToUiPoint(scale, location), _lineTexture, Colour, 3);
}
previous = point;
}
}
public void Add(GraphPoint point)
{
Points.Add(point);
}