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/Picture/Invert and Brightness
Required plugins for this example: MBS Main Plugin, MBS Picture Plugin
You find this example project in your Plugins Download as a Xojo project file within the examples folder: /Picture/Invert and Brightness
This example is the version from Sun, 17th Mar 2012.
Project "Invert and Brightness.rbp"
Class Window1 Inherits Window
Control Canvas1 Inherits Canvas
ControlInstance Canvas1 Inherits Canvas
End Control
Control Canvas2 Inherits Canvas
ControlInstance Canvas2 Inherits Canvas
EventHandler Function MouseDown(X As Integer, Y As Integer) As Boolean run return true End EventHandler
End Control
Control StaticText1 Inherits Label
ControlInstance StaticText1 Inherits Label
End Control
Control StaticText2 Inherits Label
ControlInstance StaticText2 Inherits Label
End Control
Control Canvas3 Inherits Canvas
ControlInstance Canvas3 Inherits Canvas
End Control
Control Canvas4 Inherits Canvas
ControlInstance Canvas4 Inherits Canvas
End Control
Control StaticText3 Inherits Label
ControlInstance StaticText3 Inherits Label
End Control
Control Slider1 Inherits Slider
ControlInstance Slider1 Inherits Slider
EventHandler Sub ValueChanged() update End EventHandler
End Control
Control StaticText4 Inherits Label
ControlInstance StaticText4 Inherits Label
End Control
Control StaticText5 Inherits Label
ControlInstance StaticText5 Inherits Label
End Control
EventHandler Sub Open() mbsklein=LogoMBS(100) canvas1.Backdrop=mbsklein run End EventHandler
Sub run() canvas2.backdrop=mbsklein.InvertMBS(0,0,mbsklein.width,mbsklein.height) update End Sub
Sub update() Canvas4.Backdrop=mbsklein.ChangeBrightnessAbsoluteMBS(Slider1.Value,Slider1.Value,Slider1.Value) Canvas3.Backdrop=mbsklein.ChangeBrightnessLinearMBS(Slider1.Value,Slider1.Value,Slider1.Value) End Sub
Property mbsklein As picture
End Class
MenuBar Menu
MenuItem UntitledMenu3 = ""
MenuItem UntitledMenu2 = "File"
MenuItem FileQuit = "Quit"
MenuItem UntitledMenu0 = "Edit"
MenuItem EditUndo = "Undo"
MenuItem UntitledMenu1 = "-"
MenuItem EditCut = "Cut"
MenuItem EditCopy = "Copy"
MenuItem EditPaste = "Paste"
MenuItem EditClear = "Clear"
End MenuBar
Class App Inherits Application
End Class
End Project

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The items on this page are in the following plugins: MBS Picture Plugin.

MBS Xojo Chart Plugins