Example 204: Polar Chart showing rose chart

1//! Rose chart is a polar histogram/frequency distribution //
2 
3// Enable Smith Mode //
4Pepso1.PePlot.SmithChart = SmithChart.Rose;
5Pepso1.PeString.MainTitle = "Rose Chart";
6Pepso1.PeString.SubTitle = "";
7 
8// Change the data to something more appropriate //
9Pepso1.PeData.Subsets = 13;
10Pepso1.PeData.Points = 16;
11 
12float[] DataX = new float[]{90.0F, 67.5F, 45.0F, 22.5F, 0.0F, 337.5F, 315.0F, 292.5F, 270.0F, 247.5F, 225.0F, 202.5F, 180.0F, 157.5F, 135.0F, 112.5F};
13 
14// Set first subset's data //
15for( int s = 0; s <= 12; s++)
16{
17    for( int p = 0; p <= 15; p++)
18    {
19        Pepso1.PeData.X[s, p] = DataX[p];
20        Pepso1.PeData.Y[s, p] = (float)(10 + (Rand_Num.NextDouble() * 25));
21    }
22}
23 
24// Set Point Labels, these will label degree grid lines //
25Pepso1.PeString.PointLabels[0] = "E";
26Pepso1.PeString.PointLabels[1] = "ENE";
27Pepso1.PeString.PointLabels[2] = "NE";
28Pepso1.PeString.PointLabels[3] = "NNE";
29Pepso1.PeString.PointLabels[4] = "N";
30Pepso1.PeString.PointLabels[5] = "NNW";
31Pepso1.PeString.PointLabels[6] = "NW";
32Pepso1.PeString.PointLabels[7] = "WNW";
33Pepso1.PeString.PointLabels[8] = "W";
34Pepso1.PeString.PointLabels[9] = "WSW";
35Pepso1.PeString.PointLabels[10] = "SW";
36Pepso1.PeString.PointLabels[11] = "SSW";
37Pepso1.PeString.PointLabels[12] = "S";
38Pepso1.PeString.PointLabels[13] = "SSE";
39Pepso1.PeString.PointLabels[14] = "SE";
40Pepso1.PeString.PointLabels[15] = "ESE";
41 
42// Set Subset Labels, these will show in legend //
43Pepso1.PeString.SubsetLabels[0] = "3.75";
44Pepso1.PeString.SubsetLabels[1] = "6.25";
45Pepso1.PeString.SubsetLabels[2] = "8.75";
46Pepso1.PeString.SubsetLabels[3] = "11.25";
47Pepso1.PeString.SubsetLabels[4] = "13.75";
48Pepso1.PeString.SubsetLabels[5] = "16.25";
49Pepso1.PeString.SubsetLabels[6] = "18.75";
50Pepso1.PeString.SubsetLabels[7] = "21.25";
51Pepso1.PeString.SubsetLabels[8] = "23.75";
52Pepso1.PeString.SubsetLabels[9] = "26.25";
53Pepso1.PeString.SubsetLabels[10] = "28.75";
54Pepso1.PeString.SubsetLabels[11] = "31.25";
55Pepso1.PeString.SubsetLabels[12] = "33.75";
56 
57// Manually control degree line frequency //
58Pepso1.PeGrid.Configure.ManualXAxisTicknLine = true;
59Pepso1.PeGrid.Configure.ManualXAxisLine = 22.5;
60Pepso1.PeGrid.Configure.ManualXAxisTick = 22.5;
61 
62// So monochrome images use just black and white //
63Pepso1.PeColor.SubsetShades[0] = Color.Black;
64Pepso1.PeColor.SubsetShades[1] = Color.White;
65 
66// Get rid of normal legend, rose has a special legend //
67Pepso1.PeLegend.SubsetsToLegend[0] = -1;
68 
69// No radius line labels //
70Pepso1.PeGrid.RadiusLabels = false;
71Pepso1.PeFont.FontSize = Gigasoft.ProEssentials.Enums.FontSize.Small;
72 
73Pepso1.PeString.RoseCenterLabel = "1.25|1.1%";    // inner circle label
74 
75// Set Various other features //
76Pepso1.PeUserInterface.Allow.Zooming = AllowZooming.Horizontal;
77Pepso1.PeFont.Fixed = true;
78Pepso1.PeColor.BitmapGradientMode = true;
79Pepso1.PeColor.QuickStyle = QuickStyle.DarkNoBorder;
80Pepso1.PeLegend.SimplePoint = true;
81Pepso1.PeLegend.SimpleLine = true;
82Pepso1.PeLegend.Style = SimpleLegendStyle.OneLine;
83Pepso1.PeUserInterface.Allow.ZoomStyle = ZoomStyle.Ro2Not;
84Pepso1.PePlot.PointSize = PointSize.Small;
85Pepso1.PeConfigure.PrepareImages = true;
86Pepso1.PeConfigure.CacheBmp = true;
87 
88// Add Some Padding on Right and Bottom //
89Pepso1.PeConfigure.ImageAdjustLeft = 100;
90Pepso1.PeConfigure.ImageAdjustRight = 100;
91Pepso1.PeConfigure.ImageAdjustBottom = 100;
92 
93Pepso1.PeConfigure.TextShadows = TextShadows.BoldText;
94Pepso1.PeFont.MainTitle.Bold = true;
95Pepso1.PeFont.SubTitle.Bold = true;
96Pepso1.PeFont.Label.Bold = true;
97Pepso1.PePlot.Option.LineShadows = true;
98Pepso1.PeFont.FontSize = FontSize.Medium;
99Pepso1.PeFont.SizeGridNumberCntl = 1.2F;
100Pepso1.PePlot.DataShadows = DataShadows.Shadows;
101 
102// Set various export defaults //
103Pepso1.PeSpecial.DpiX = 600;
104Pepso1.PeSpecial.DpiY = 600;
105 
106// default export setting //
107Pepso1.PeUserInterface.Dialog.ExportSizeDef = ExportSizeDef.NoSizeOrPixel;
108Pepso1.PeUserInterface.Dialog.ExportTypeDef = ExportTypeDef.Png;
109Pepso1.PeUserInterface.Dialog.ExportDestDef = ExportDestDef.Clipboard;
110Pepso1.PeUserInterface.Dialog.ExportUnitXDef = "1280";
111Pepso1.PeUserInterface.Dialog.ExportUnitYDef = "768";
112Pepso1.PeUserInterface.Dialog.ExportImageDpi = 300;
113 
114Pepso1.PeConfigure.RenderEngine = RenderEngine.Direct2D;
115Pepso1.PeConfigure.AntiAliasGraphics = true;
116Pepso1.PeConfigure.AntiAliasText = true;
117 
118Pepso1.PeFunction.ReinitializeResetImage();
119Pepso1.Invalidate();