GetRotateShift

Get rotation shift values

Synopsis

FwStatus   fwiGetRotateShift ( double xCenterdouble yCenterdouble angledouble* xShiftdouble* yShift );

Parameters

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.

Description

This function computes shift values for the RotateCenter functions.