Example 140: Scientific Graph showing Bitmaps as symbols

1//! Showing how to use custom bitmaps as Subset or GraphAnnotation Symbols.
2//! First, the bitmaps are defined.
3//! Second, SubsetLineTypes is set to point to bitmap via special type designation 10001 + WorkingBitmap.
4 
5CreateSimpleSGraph(Pesgo1);
6 
7// New v10 Resource Bmp feature, defining custom bitmaps to use as symbols //
8 
9Pesgo1.PeConfigure.RenderEngine = RenderEngine.Direct3D; // Important: Set RenderEngine = Direct3D early when configuring Resource Bitmap features
10 
11Pesgo1.PePlot.Bitmaps.WorkingBitmap = 0;
12Pesgo1.PePlot.Bitmaps.Filename = "symbol01.png";
13Pesgo1.PePlot.Bitmaps.ColorizeMode = ResourceBitmapColorizeMode.Mask; // SubsetColor defines color, needs to be set before SubsetPointTypes
14Pesgo1.PePlot.Bitmaps.Style = ResourceBitmapStyle.SmallCentered;
15 
16Pesgo1.PePlot.Bitmaps.WorkingBitmap = 1;
17Pesgo1.PePlot.Bitmaps.Filename = "tint.png";
18Pesgo1.PePlot.Bitmaps.ColorizeMode = ResourceBitmapColorizeMode.Tint;
19Pesgo1.PePlot.Bitmaps.Style = ResourceBitmapStyle.SmallCentered;
20 
21Pesgo1.PePlot.Bitmaps.WorkingBitmap = 2;
22Pesgo1.PePlot.Bitmaps.Filename = "symbol03.png";
23Pesgo1.PePlot.Bitmaps.ColorizeMode = ResourceBitmapColorizeMode.Mask;
24Pesgo1.PePlot.Bitmaps.Style = ResourceBitmapStyle.SmallCentered;
25 
26Pesgo1.PePlot.Bitmaps.WorkingBitmap = 3;
27Pesgo1.PePlot.Bitmaps.Filename = "mask.png";
28Pesgo1.PePlot.Bitmaps.ColorizeMode = ResourceBitmapColorizeMode.Mask;
29Pesgo1.PePlot.Bitmaps.Style = ResourceBitmapStyle.LargeCentered;
30 
31Pesgo1.PePlot.Bitmaps.WorkingBitmap = 0;
32 
33// Realize when setting SubsetPointTypes to a bitmap that is colorized, the desired color must already be set
34Pesgo1.PeColor.SubsetColors[1] = Color.FromArgb(255, 0, 255, 0); // Green second subset
35 
36Pesgo1.PePlot.SubsetPointTypes[0] = (PointType)10001;  // set to WorkingBitmap 0, 10001 + Working Bitmap Index
37Pesgo1.PePlot.SubsetPointTypes[1] = (PointType)10002;  // set to WorkingBitmap 1 Tinted Dot
38Pesgo1.PePlot.SubsetPointTypes[2] = (PointType)10003;
39Pesgo1.PePlot.SubsetPointTypes[3] = (PointType)10004;  // set to WorkingBitmap 3 Masked Star
40 
41Pesgo1.PePlot.Option.SubsetPointSizes[0] = 1.6F;  // defining only 1 subset controls all subsets
42 
43Pesgo1.PePlot.Method = SGraphPlottingMethod.Point;
44 
45Pesgo1.PePlot.SubsetLineTypes[0] = LineType.Dash;
46Pesgo1.PePlot.SubsetLineTypes[1] = LineType.Dot;
47Pesgo1.PePlot.SubsetLineTypes[2] = LineType.ThinSolid;
48Pesgo1.PePlot.SubsetLineTypes[3] = LineType.ThinSolid;
49 
50Pesgo1.PeString.SubsetLabels[0] = "WAN";
51Pesgo1.PeString.SubsetLabels[1] = "LAN";
52Pesgo1.PeString.SubsetLabels[2] = "SAT";
53Pesgo1.PeString.SubsetLabels[3] = "BLUETOOTH";
54 
55// Generally call ReinitializeResetImage at end **'
56 
57Pesgo1.PeColor.BitmapGradientMode = true;
58Pesgo1.PeColor.QuickStyle = QuickStyle.LightLine;
59 
60Pesgo1.PeFunction.ReinitializeResetImage();
61Pesgo1.Invalidate();
62// Optionally call Pesgo1.Refresh() if you are not seeing changes immediately