METHOD ProvideRectangles
An implementation of this method can add (touchhandling) rectangles to the active client. This can be used for example to implement application based visu switching using flick gestures. This method will be called whenever it seems necessary for the visualization to request an updated rectangle list.
|
InOut:
|
|
Scope
|
Name
|
Type
|
Comment
|
|
Input
|
currentVisu
|
IVisualisation
|
The currently active toplevel visualization
|
|
pClient
|
POINTER TO VisuStructClientData
|
The currently evaluated client
|
|
topMostRect
|
BOOL
|
TRUE if the topmost rectangle is requested, FALSE if the bottommost rectangle is requested. It is ok for implementers to react to none or only one of these requests
|
|
rectList
|
IRectangleListManager
|
The instance managing the rectangle list
|
|