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Webcam image

Properties

CamImage  
Position and Size  
Name Description Values accepted Default
Pos X The X coordinate for the element. A constant or variable of type double, int or double[].
Pos Y The Y coordinate for the element. A constant or variable of type double, int or double[].
Position [] The double[] array with the coordinates of the element. A double array.
Size X The size of the element in the X direction. A constant or variable of type double or int.
Size Y The size of the element in the Y direction. A constant or variable of type double or int.
Size [] The double[] array with the size of the element in each direction. A double array.
Scale X The scale factor for the element in the X direction. A constant or variable of type double or int.
Scale Y The scale factor for the element in the Y direction. A constant or variable of type double or int.
Visibility and Interaction  
Name Description Values accepted Default
Visible The visibility of the element. A boolean variable or one of the constants true or false.
Measured Whether the element affects its parent panel’s autoscaling. A boolean variable or one of the constants true or false.
Draggable Whether the element can be moved. A boolean variable or one of the constants true or false.
On Press The action to invoke when the element is pressed. The Java code to invoke for the action.
On Drag The action to invoke when the element is dragged. The Java code to invoke for the action.
On Release The action to invoke when the element is released. The Java code to invoke for the action.
On Enter The action to invoke when the mouse enters the element. The Java code to invoke for the action.
On Exit The action to invoke when the mouse leaves the element. The Java code to invoke for the action.
Graphical Aspect  
Name Description Values accepted Default
URL The URL of the Web camera to connect to. A string variable.
Is MJPEG Whether the image received is in MJPEG format. A boolean variable or one of the constants true or false.
Delay The delay in milliseconds between succesive image requests to the Web camera. A constant or variable of type int.
Offset The exact drawing position relative to the element’s coordinates. Use the editor provided or read about positions.
Rotate The (counter-clockwise) rotation angle to apply to the elements. A constant or variable of type double or int.

 

 

 



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Page last modified on October 23, 2010, at 12:59 AM