ImageRotate

Rotates an image at a specified point by a specified angle.

ImageRotate( name, x [, y [, angle [, interpolation ] ] ] )

Returns: void

Argument Description Default
name
any, required

The image on which this operation is performed.

x
string, required

The x coordinate for the point of rotation. The default value is 2.

2

y
string, optional

The y coordinate for the point of rotation. The default value is 2.

2

angle
string, optional

The rotation angle in degrees.

0

interpolation
string, optional

Type of interpolation:

  • nearest (default): Applies the nearest neighbor method of interpolation. Image quality is lower than the other interpolation methods, but processing is fastest.
  • bilinear: Applies the bilinear method of interpolation. The quality of the image is less pixelated than the default, but processing is slower.
  • bicubic: Applies the bicubic method of interpolation. Generally, the quality of image is highest with this method and processing is slowest.

nearest

Examples

There are currently no examples for this function.

See also