public void GraphRender()
{
if (Xs.Length < 2 || Ys.Length < 2)
{
return;
}
SP.Clear();
SP.Grid();
SP.PlotLine(Xs, Ys);
pictureBox1.BackgroundImage = SP.Render();
this.Refresh();
}
public void ResizeAndRedraw()
{
if (fig == null)
{
return;
}
fig.Resize(pictureBox1.Width, pictureBox1.Height);
fig.FrameRedraw();
fig.PlotLines(Xs, Ys, 1, Color.Red);
fig.PlotScatter(Xs, Ys, 5, Color.Blue);
pictureBox1.Image = fig.Render();
}
public void UpdateGraph()
{
thinking = true;
stopwatch.Restart();
SP.Resize(pictureBox1.Width, pictureBox1.Height);
SP.Clear();
SP.Grid();
SP.PlotLine(Xs, Ys);
pictureBox1.BackgroundImage = SP.Render();
this.Refresh();
Application.DoEvents();
stopwatch.Stop();
MessageUpdate();
thinking = false;
}
private void button1_Click(object sender, EventArgs e)
{
fig = new ScottPlot.Figure(pictureBox1.Width, pictureBox1.Height);
fig.styleForm();
fig.labelY = "value";
fig.labelX = "time (seconds)";
int pointCount = (int)(nud_sec.Value * sampleRate);
double[] Ys = fig.gen.RandomWalk(pointCount);
fig.AxisSet(0, pointCount / sampleRate, null, null);
fig.AxisAuto(null, Ys, .9, .9);
fig.BenchmarkThis();
fig.PlotSignal(Ys, 1.0 / sampleRate);
pictureBox1.Image = fig.Render();
}
private void button1_Click(object sender, EventArgs e)
{
var fig = new ScottPlot.Figure(pictureBox1.Width, pictureBox1.Height);
fig.styleForm(); // optimizes colors for forms
fig.labelTitle = "Plotting Point Arrays";
fig.labelY = "Random Walk";
fig.labelX = "Sample Number";
// generate data
int pointCount = 123;
double[] Xs = fig.gen.Sequence(pointCount);
double[] Ys = fig.gen.RandomWalk(pointCount);
fig.AxisAuto(Xs, Ys, .9, .9);
// make the plot
//fig.BenchmarkThis();
fig.PlotLines(Xs, Ys, 1, Color.Red);
fig.PlotScatter(Xs, Ys, 5, Color.Blue);
pictureBox1.Image = fig.Render();
}
private void Redraw()
{
pictureBox1.Image = fig.Render();
}