CImage:Rot90

The Rot90 method rotates the image by 90 degrees. This transformation preserves the world coordinate calibration of the image, if one exists.

Syntax

• bResize controls whether the image shape is changed by the rotation.
• On success, this method returns true.
• On failure, this method returns false.

Remarks

If the optional bResize argument is omitted or set tofalse, the image retains its original number of columns and rows.

Related Topics

CImage, Rot180, Rot270