62 lines
1.9 KiB
Text
62 lines
1.9 KiB
Text
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Public Sub Example5()
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' A custom shape that could be wrapped in a function
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Dim X0 As Float = 25.6
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Dim Y0 As Float = 25.6
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Dim RectWidth As Float = 204.8
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Dim RectHeight As Float = 204.8
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Dim Radius As Float = 102.4
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Dim X1, Y1 As Float
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X1 = X0 + RectWidth
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Y1 = Y0 + RectHeight
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If Not (RectWidth > 0.0) Or Not (RectHeight > 0.0) Then Return
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If RectWidth / 2 < Radius Then
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If RectHeight / 2 < Radius Then
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Paint.MoveTo(X0, (Y0 + Y1) / 2)
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Paint.CurveTo(X0, Y0, X0, Y0, (X0 + X1) / 2, Y0)
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Paint.CurveTo(X1, Y0, X1, Y0, X1, (Y0 + Y1) / 2)
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Paint.CurveTo(X1, Y1, X1, Y1, (X1 + X0) / 2, Y1)
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Paint.CurveTo(X0, Y1, X0, Y1, X0, (Y0 + Y1) / 2)
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Else
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Paint.MoveTo(X0, Y0 + Radius)
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Paint.CurveTo(X0, Y0, X0, Y0, (X0 + X1) / 2, Y0)
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Paint.CurveTo(X1, Y0, X1, Y0, X1, Y0 + Radius)
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Paint.LineTo(X1, Y1 - Radius)
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Paint.CurveTo(X1, Y1, X1, Y1, (X1 + X0) / 2, Y1)
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Paint.CurveTo(X0, Y1, X0, Y1, X0, Y1 - Radius)
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Endif
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Else
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If (RectHeight / 2 < Radius) Then
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Paint.MoveTo(X0, (Y0 + Y1) / 2)
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Paint.CurveTo(X0, Y0, X0, Y0, X0 + Radius, Y0)
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Paint.LineTo(X1 - Radius, Y0)
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Paint.CurveTo(X1, Y0, X1, Y0, X1, (Y0 + Y1) / 2)
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Paint.CurveTo(X1, Y1, X1, Y1, X1 - Radius, Y1)
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Paint.LineTo(X0 + Radius, Y1)
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Paint.CurveTo(X0, Y1, X0, Y1, X0, (Y0 + Y1) / 2)
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Else
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Paint.MoveTo(X0, Y0 + Radius)
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Paint.CurveTo(X0, Y0, X0, Y0, X0 + Radius, Y0)
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Paint.LineTo(X1 - Radius, Y0)
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Paint.CurveTo(X1, Y0, X1, Y0, X1, Y0 + Radius)
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Paint.LineTo(X1, Y1 - Radius)
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Paint.CurveTo(X1, Y1, X1, Y1, X1 - Radius, Y1)
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Paint.LineTo(X0 + Radius, Y1)
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Paint.CurveTo(X0, Y1, X0, Y1, X0, Y1 - Radius)
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Endif
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Endif
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Paint.ClosePath
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Paint.Brush = Paint.Color(Color.RGB(128, 128, 255))
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Paint.Fill(True)
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Paint.Brush = Paint.Color(Color.RGB(128, 0, 0, 128))
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Paint.LineWidth = 10.0
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Paint.Stroke
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End
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