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Set of traces (2D)

A set is just an empty element, that can host other elements (and sets). As such, a set has a position and a size, and accepts a transformation, but you need to add other elements to the set to make it display anything on the panel. The great advantage of sets is that they allow manipulation of collections of other drawables as a whole.

 

Properties

TraceSet  
Number of elements  
NameDescriptionValues acceptedDefault
#Elements The number of elements in the set.An integer value. 
Input  
NameDescriptionValues acceptedDefault
Input XThe X coordinate of the point to add.A constant or variable of type double or int. 
Input YThe Y coordinate of the point to add.A constant or variable of type double or int. 
Position  
NameDescriptionValues acceptedDefault
Position XThe X coordinate for the elements.A constant or variable of type double, int or double[]. 
Position YThe Y coordinate for the elements.A constant or variable of type double, int or double[]. 
Position []The double[][] array with the coordinates of the elements.A double matrix. 
Configuration  
NameDescriptionValues acceptedDefault
Max PointsThe maximum number of points of the element.A constant or variable of type int. Use an array to assign a maximum to each element. 
SkipThe number of input points to skip before plotting one.A constant or variable of type int. Use an array to assign a different value to each element. 
ActiveWhether the element actually accepts input data.A boolean variable or a boolean array with true or false values. 
No repeatWhether to ignore equal succesive points.A boolean variable or a boolean array with true or false values. 
ConnectedWhether to connect each point to the next one.A boolean variable or a boolean array with true or false values. 
Visibility and Interaction  
NameDescriptionValues acceptedDefault
Menu EntryThe name to display in the simulation’s corresponding menu entry.A string variable. 
VisibleThe visibility of the elements.A boolean variable or a boolean array with true or false values. 
DraggableWhether the elements can be moved.A boolean variable or a boolean array with true or false values. 
ElementThe index of the element affected by the interaction.An integer value. 
On PressThe action to invoke when the element is pressed.The Java code to invoke for the action. 
On DragThe action to invoke when the element is dragged.The Java code to invoke for the action. 
On ReleaseThe action to invoke when the element is released.The Java code to invoke for the action. 
On EnterThe action to invoke when the mouse enters the element.The Java code to invoke for the action. 
On ExitThe action to invoke when the mouse leaves the element.The Java code to invoke for the action. 
Graphical Aspect  
NameDescriptionValues acceptedDefault
Line ColorThe color used for the lines of the element.Use the editor provided or read about colors. 
StrokeThe thickness and line style for the lines of the element.A constant or variable of type double or int or an Object. 
Marker ShapeThe type of marker to draw.Use the editor provided to make your choice or type an integer. Use an array to assign a different shape to each element. 
Marker SizeThe size of the marker (in pixels).A constant or variable of type int. Use an array to assign a different size to each element. 
Marker ColorThe color used for the markers.Use the editor provided or read about colors. Use an array to assign a different color to each element 
PositionThe relative drawing position of the markers.Use the editor provided or read about positions. Use an array to assign a different position to each element 
RotateThe (counter-clockwise) rotation angle to apply to the markers.A constant or variable of type double or int. Use an array to assign a different angle to each element 
Memory  
NameDescriptionValues acceptedDefault
MemoryThe number of series to remember (included the current one).A constant or variable of type int. Use an array to assign a different value to each element 
Mem DisplayHow the series in memory are displayed.Use the editor provided to make your choice or type an integer. Use an array to assign a different choice to each element 
Mem ColorThe color used to display the previous series of points.Use the editor provided or read about colors. Use an array to assign a different color to each element 

 



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Page last modified on June 09, 2009, at 06:37 PM