/// <summary>
/// Zooming
/// </summary>
public static void demo_002()
{
var fig = new ScottPlot.Figure(640, 480);
fig.labelTitle = "Super Special Data";
fig.labelY = "Random Walk";
fig.labelX = "Sample Number";
double[] Xs = fig.gen.Sequence(123);
double[] Ys = fig.gen.RandomWalk(123);
fig.AxisAuto(Xs, Ys, null, null); // fit data precisely
fig.Zoom(2, .5); // now zoom in horizontally and out vertically
fig.PlotLines(Xs, Ys, 1, Color.Red);
fig.PlotScatter(Xs, Ys, 5, Color.Blue);
fig.Save("output/demo_002.png");
}
/// <summary>
/// Draw a square with an X in it
/// </summary>
public static void demo_007()
{
// create a new ScottPlot figure
var fig = new ScottPlot.Figure(640, 480);
// zoom and pan axes before drawing on them
fig.Zoom(.8, .8);
// draw a blue X
fig.PlotLines(-10, 10, -10, 10, 5, Color.Blue);
fig.PlotLines(-10, 10, 10, -10, 5, Color.Blue);
// draw a red rectangle
double[] Xs = { -10, 10, 10, -10, -10 };
double[] Ys = { -10, -10, 10, 10, -10 };
fig.PlotLines(Xs, Ys, 5, Color.Red);
// save the file
fig.Save("output/demo_007.png");
}