FreeImage.NET Class Library Reference
 | FreeImageBitmapRotate Method (Double, Double, Double, Double, Double, Boolean) |
This method 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 bool Rotate( double angle, double xShift, double yShift, double xOrigin, double yOrigin, bool useMask )
Parameters
- angle
- Type: SystemDouble
The angle of rotation. - xShift
- Type: SystemDouble
Horizontal image translation. - yShift
- Type: SystemDouble
Vertical image translation. - xOrigin
- Type: SystemDouble
Rotation center x-coordinate. - yOrigin
- Type: SystemDouble
Rotation center y-coordinate. - useMask
- 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: BooleanReturns true on success, false on failure.
See Also