FreeImage.NET Class Library Reference
 | FreeImageRotateEx Method |
This function performs a rotation and / or translation of an 8-bit greyscale,
24- or 32-bit image, using a 3rd order (cubic) B-Spline.
Namespace: FreeImageAPI
Assembly: FreeImageNET (in FreeImageNET.dll) Version: 3.17.0.4 (3.17.0)
SyntaxC#
public static FIBITMAP RotateEx( FIBITMAP dib, double angle, double x_shift, double y_shift, double x_origin, double y_origin, bool use_mask )
Parameters
- dib
- Type: FreeImageAPIFIBITMAP
Handle to a FreeImage bitmap. - angle
- Type: SystemDouble
The angle of rotation. - x_shift
- Type: SystemDouble
Horizontal image translation. - y_shift
- Type: SystemDouble
Vertical image translation. - x_origin
- Type: SystemDouble
Rotation center x-coordinate. - y_origin
- Type: SystemDouble
Rotation center y-coordinate. - use_mask
- Type: SystemBoolean
When true the irrelevant part of the image is set to a black color, otherwise, a mirroring technique is used to fill irrelevant pixels.
Return Value
Type: FIBITMAPHandle to a FreeImage bitmap.
See Also