private Line AddGridLine(double x1, double y1, double x2, double y2, GridLineType type)
{
x1 = _eh.GraphToPixelX(x1);
y1 = _eh.GraphToPixelY(y1);
x2 = _eh.GraphToPixelX(x2);
y2 = _eh.GraphToPixelY(y2);
EnsureNoInfinity(ref x1, ref y1, ref x2, ref y2);
var brush = type == GridLineType.Minor
? BrushMinor
: type == GridLineType.Major
? BrushMajor
: BrushAxis;
Line line;
TheCanvas.Children.Add(line = new Line
{
X1 = x1,
Y1 = y1,
X2 = x2,
Y2 = y2,
Stroke = brush
});
return(line);
}
private Color GetColorForGridLineType(GridLineType type)
{
switch (type)
{
case GridLineType.Fractional:
return(Renderer.FractionalGridLineColour);
case GridLineType.Standard:
return(Renderer.StandardGridLineColour);
case GridLineType.Axis:
return(Renderer.AxisGridLineColour);
case GridLineType.Primary:
return(Renderer.PrimaryGridLineColour);
case GridLineType.Secondary:
return(Renderer.SecondaryGridLineColour);
case GridLineType.Boundary:
return(Renderer.BoundaryGridLineColour);
default:
throw new ArgumentOutOfRangeException(nameof(type), type, null);
}
}
public GridLine(GridLineType type)
{
}
public GridLine(GridLineType type, Vector3 start, Vector3 end)
{
Type = type;
Line = new Line(start, end);
}
