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GetViewSettings procedure
DECLARATION: GetViewSettings(var ViewPort : ViewPortType);
PURPOSE: Returns the current viewport and clipping settings
UNIT: Graph
REMARKS: ViewPortType is predeclared as follows:
Type
ViewPortType = Record
x1, y1, x2, y2 : Word;
Clip : Boolean;
End;
The points (x1,y1) and (x2,y2) are the dimensions of the
active viewport and are given in absolute screen coordinates.
The boolean variable, Clip controls whether clipping is
active or not.
RESTRICTIONS: Must first be in graphics mode.
See Also:
SetViewPort
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