■ Heatmap 클래스의 Update 메소드를 사용해 스케일을 제한하는 방법을 보여준다.
▶ MainForm.cs
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using System; using System.Linq; using System.Windows.Forms; using ScottPlot; using ScottPlot.Plottable; namespace TestProject { /// <summary> /// 메인 폼 /// </summary> public partial class MainForm : Form { //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor ////////////////////////////////////////////////////////////////////////////////////////// Public #region 생성자 - MainForm() /// <summary> /// 생성자 /// </summary> public MainForm() { InitializeComponent(); Plot plot = new Plot(800, 600); double[,] intensityArray = new double[100, 100]; for(int x = 0; x < 100; x++) { for(int y = 0; y < 100; y++) { intensityArray[x, y] = (Math.Sin(x * 0.2) + Math.Cos(y * 0.2)) * 100; } } Heatmap heatmap = plot.AddHeatmap(intensityArray); heatmap.Update(intensityArray, min: 0, max: 200); Colorbar colorbar = plot.AddColorbar(heatmap); double[] tickPositionArray = DataGen.Range(0, 200, 25, true); string[] tickLabelArray = tickPositionArray.Select(x => x.ToString()).ToArray(); colorbar.SetTicks(tickPositionArray, tickLabelArray, min : 0, max : 200); this.formsPlot.Reset(plot); this.formsPlot.Refresh(); } #endregion } } |
