Get rotation shift values
| FwStatus | fwiGetRotateShift | ( | double xCenter, double yCenter, double angle, double* xShift, double* yShift ); |
| angle | Specifies the rotation angle in degrees, counterclockwise. | |
| xCenter | X coordinate of center. | |
| xShift | Shift value for X axis direction. | |
| yCenter | Y coordinate of center. | |
| yShift | Shift value for Y axis direction. |
This function computes shift values for the RotateCenter functions.