public void InitChart()
{
if (ChartData.ChartStyle.ChartBorderCornerRadius == 0)
{
Chart = new Plot((int)(0.94 * ChartData.ChartStyle.Width), (int)(0.94 * ChartData.ChartStyle.Height));
}
else
{
var d = (int)(2 * 0.5 * ChartData.ChartStyle.ChartBorderCornerRadius);
Chart = new Plot(ChartData.ChartStyle.Width - d, ChartData.ChartStyle.Height - d);
}
Chart.AntiAlias(true, true, true);
Chart.Grid(enable: false);
}
private void BtnSave_Click(object sender, EventArgs e)
{
var settings = plt.GetSettings();
// vertical axis
plt.YLabel(tbYlabel.Text);
plt.Ticks(displayTicksYminor: cbYminor.Checked, dateTimeY: cbYdateTime.Checked);
double y1, y2;
double.TryParse(tbY1.Text, out y1);
double.TryParse(tbY2.Text, out y2);
plt.Axis(y1: y1, y2: y2);
// horizontal axis
plt.XLabel(tbXlabel.Text);
plt.Ticks(displayTicksXminor: cbXminor.Checked, dateTimeX: cbXdateTime.Checked);
double x1, x2;
double.TryParse(tbX1.Text, out x1);
double.TryParse(tbX2.Text, out x2);
plt.Axis(x1: x1, x2: x2);
// tick display options
plt.Ticks(useOffsetNotation: cbTicksOffset.Checked, useMultiplierNotation: cbTicksMult.Checked);
// image quality
plt.AntiAlias(figure: rbQualityHigh.Checked, data: rbQualityHigh.Checked);
//plt.mouseTracker.lowQualityWhileInteracting = cbQualityLowWhileDragging.Checked;
// misc
plt.Grid(enable: cbGrid.Checked);
plt.Legend(enableLegend: cbLegend.Checked);
if (cbStyle.Text != "")
{
Style newStyle = (Style)Enum.Parse(typeof(Style), cbStyle.Text);
plt.Style(newStyle);
}
Close();
}
public void Render(Plot plt)
{
int pointCount = 51;
double[] x = DataGen.Consecutive(pointCount);
double[] sin = DataGen.Sin(pointCount);
double[] cos = DataGen.Cos(pointCount);
plt.PlotScatter(x, sin, label: "Sin");
plt.PlotScatter(x, cos, label: "Cos");
plt.Title("Plot Title");
plt.XLabel("Horizontal Axis");
plt.YLabel("Vertical Axis");
plt.Legend();
plt.AntiAlias(figure: false, data: false, legend: false);
// NOTE: anti-aliasing is automatically in the user control
// while the mouse button is held down to improve performance
// while panning and zooming. You can disable this feature by:
// formsPlot1.Configure(lowQualityWhileDragging = false);
}
private void RbQualityLow_CheckedChanged(object sender, EventArgs e)
{
plt.AntiAlias(rbQualityHigh.Checked, rbQualityHigh.Checked);
}