IInkStrokes::Rotate
4/8/2010
Rotates the IInkStrokeDisp ink strokes in an IInkStrokes collection around a center point by a specified angle in degrees.
Syntax
HRESULT Rotate (
[in] float degrees,
[in, optional, defaultvalue(0)] float x,
[in, optional, defaultvalue(0)] float y
);
Parameters
- degrees
The degrees by which to rotate clockwise.
- x
The x–coordinate of the point in ink space coordinates around which to rotate. Default is the origin (the upper left corener of the ink collection area).
- y
The y–coordinate of the point in ink space coordinates around which to rotate. Default is the origin (the upper left corener of the ink collection area).
Return Value
| HRESULT value | Description |
|---|---|
S_OK |
Success. |
E_INK_EXCEPTION |
An exception occurred inside the method. |
Requirements
| Header | msinkaut.h |
| Windows Embedded CE | Windows CE 5.0 and later |
| Windows Mobile | Windows Mobile 6 Classic and later, Windows Mobile 6 Professional and later |