File size: 7,076 Bytes
b1b3bae |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 |
Namespace GraphicObjects.Shapes
Public Class PIDControllerGraphic
Inherits ShapeGraphic
Private Image As SKImage
Public Property ConnectedToMv() As GraphicObject
Public Property ConnectedToRv() As GraphicObject
Public Property ConnectedToCv() As GraphicObject
#Region "Constructors"
Public Sub New()
Me.ObjectType = DWSIM.Interfaces.Enums.GraphicObjects.ObjectType.Controller_PID
Me.Description = "PID Controller"
End Sub
Public Sub New(ByVal graphicPosition As SKPoint)
Me.New()
Me.SetPosition(graphicPosition)
End Sub
Public Sub New(ByVal posX As Integer, ByVal posY As Integer)
Me.New(New SKPoint(posX, posY))
End Sub
Public Sub New(ByVal graphicPosition As SKPoint, ByVal graphicSize As SKSize)
Me.New(graphicPosition)
Me.SetSize(graphicSize)
End Sub
Public Sub New(ByVal posX As Integer, ByVal posY As Integer, ByVal graphicSize As SKSize)
Me.New(New SKPoint(posX, posY), graphicSize)
End Sub
Public Sub New(ByVal posX As Integer, ByVal posY As Integer, ByVal width As Integer, ByVal height As Integer)
Me.New(New SKPoint(posX, posY), New SKSize(width, height))
End Sub
#End Region
Public Overrides Sub CreateConnectors(InCount As Integer, OutCount As Integer)
Me.EnergyConnector.Active = False
End Sub
Public Overrides Sub PositionConnectors()
CreateConnectors(0, 0)
End Sub
Public Overrides Sub Draw(ByVal g As Object)
Dim canvas As SKCanvas = DirectCast(g, SKCanvas)
CreateConnectors(0, 0)
UpdateStatus()
MyBase.Draw(g)
Dim f = Height / 50.0
If Owner IsNot Nothing Then
Dim SimObject = DirectCast(Owner, Interfaces.IAdjust)
Dim SimObject2 = DirectCast(Owner, Interfaces.ISimulationObject)
If SimObject2.GetFlowsheet().SimulationObjects.ContainsKey(SimObject.ManipulatedObjectData.ID) Then
SimObject.ManipulatedObject = SimObject.FlowSheet.SimulationObjects(SimObject.ManipulatedObjectData.ID)
ConnectedToMv = SimObject.ManipulatedObject.GraphicObject
End If
If SimObject2.GetFlowsheet().SimulationObjects.ContainsKey(SimObject.ControlledObjectData.ID) Then
SimObject.ControlledObject = SimObject.FlowSheet.SimulationObjects(SimObject.ControlledObjectData.ID)
ConnectedToCv = SimObject.ControlledObject.GraphicObject
End If
End If
Dim aPen As New SKPaint()
With aPen
.Color = SKColors.LightBlue
.StrokeWidth = 1.0
.IsStroke = True
.IsAntialias = GlobalSettings.Settings.DrawingAntiAlias
.PathEffect = SKPathEffect.CreateDash(New Single() {10.0F, 5.0F, 2.0F, 5.0F}, 1.0F)
End With
If Not Me.ConnectedToMv Is Nothing Then
If Y < ConnectedToMv.Y Then
canvas.DrawPoints(SKPointMode.Polygon, New SKPoint() {New SKPoint(Me.X + Me.Width / 2, Me.Y + Me.Height / 2), New SKPoint(Me.ConnectedToMv.X + Me.ConnectedToMv.Width / 2, Me.Y + Me.Height / 2), New SKPoint(Me.ConnectedToMv.X + Me.ConnectedToMv.Width / 2, Me.ConnectedToMv.Y)}, aPen)
Else
canvas.DrawPoints(SKPointMode.Polygon, New SKPoint() {New SKPoint(Me.X + Me.Width / 2, Me.Y + Me.Height / 2), New SKPoint(Me.ConnectedToMv.X + Me.ConnectedToMv.Width / 2, Me.Y + Me.Height / 2), New SKPoint(Me.ConnectedToMv.X + Me.ConnectedToMv.Width / 2, Me.ConnectedToMv.Y + Me.ConnectedToMv.Height)}, aPen)
End If
End If
If Not Me.ConnectedToCv Is Nothing Then
If Y < ConnectedToCv.Y Then
canvas.DrawPoints(SKPointMode.Polygon, New SKPoint() {New SKPoint(Me.X + Me.Width / 2, Me.Y + Me.Height / 2), New SKPoint(Me.ConnectedToCv.X + Me.ConnectedToCv.Width / 2, Me.Y + Me.Height / 2), New SKPoint(Me.ConnectedToCv.X + Me.ConnectedToCv.Width / 2, Me.ConnectedToCv.Y)}, aPen)
Else
canvas.DrawPoints(SKPointMode.Polygon, New SKPoint() {New SKPoint(Me.X + Me.Width / 2, Me.Y + Me.Height / 2), New SKPoint(Me.ConnectedToCv.X + Me.ConnectedToCv.Width / 2, Me.Y + Me.Height / 2), New SKPoint(Me.ConnectedToCv.X + Me.ConnectedToCv.Width / 2, Me.ConnectedToCv.Y + Me.ConnectedToCv.Height)}, aPen)
End If
End If
If Not Me.ConnectedToRv Is Nothing Then
canvas.DrawPoints(SKPointMode.Polygon, New SKPoint() {New SKPoint(Me.X + Me.Width / 2, Me.Y + Me.Height / 2), New SKPoint(Me.ConnectedToRv.X + Me.ConnectedToRv.Width / 2, Me.Y + Me.Height / 2), New SKPoint(Me.ConnectedToRv.X + Me.ConnectedToRv.Width / 2, Me.ConnectedToRv.Y + Me.ConnectedToRv.Height / 2)}, aPen)
End If
If Image Is Nothing Then
Dim assm = Me.GetType.Assembly
Using filestr As IO.Stream = assm.GetManifestResourceStream("DWSIM.Drawing.SkiaSharp.control_panel.png")
Using bitmap = SKBitmap.Decode(filestr)
Image = SKImage.FromBitmap(bitmap)
End Using
End Using
End If
Using p As New SKPaint With {.IsAntialias = GlobalSettings.Settings.DrawingAntiAlias, .FilterQuality = SKFilterQuality.High}
canvas.DrawImage(Image, New SKRect(X, Y, X + Width, Y + Height), p)
End Using
Using paint As New SKPaint With {.TextSize = 10.0 * f, .Color = GetForeColor(), .IsAntialias = True}
Select Case GlobalSettings.Settings.RunningPlatform
Case GlobalSettings.Settings.Platform.Windows
paint.Typeface = SKTypeface.FromFamilyName("Consolas", SKTypefaceStyle.Bold)
Case GlobalSettings.Settings.Platform.Linux
paint.Typeface = SKTypeface.FromFamilyName("Courier New", SKTypefaceStyle.Bold)
Case GlobalSettings.Settings.Platform.Mac
paint.Typeface = SKTypeface.FromFamilyName("Menlo", SKTypefaceStyle.Bold)
End Select
Dim trect As New SKRect(0, 0, 2, 2)
paint.GetTextPath("TEST", 0, 0).GetBounds(trect)
canvas.DrawText("SP " + Convert.ToDouble(Owner?.SPValue).ToString("G2"), X + Width + 3 * f, Y + Height * 0.8, paint)
canvas.DrawText("PV " + Convert.ToDouble(Owner?.PVValue).ToString("G2"), X + Width + 3 * f, Y + Height * 0.8 + trect.Height + 2 * f, paint)
canvas.DrawText("MV " + Convert.ToDouble(Owner?.MVValue).ToString("G2"), X + Width + 3 * f, Y + Height * 0.8 + 2 * trect.Height + 4 * f, paint)
End Using
End Sub
End Class
End Namespace
|