ImageRotate()

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

Requires Extension: Image Extension for Jakarta EE (Lucee 7+)


	ImageRotate( image=any, x=string, y=string, angle=string, interpolation=string );

Returns: void

Argument	Description	Default
image _{any, required}	edit The image on which this operation is performed. _{Alias: name}
x _{string, required}	edit The x coordinate for the point of rotation. The default value is 2.	2
y _{string, optional}	edit The y coordinate for the point of rotation. The default value is 2.	2
angle _{string, optional}	edit The rotation angle in degrees.	0
interpolation _{string, optional}	edit 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

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img=imageNew("",100,100,"RGB","0fb9b1");
imageRotate(img, "60");
cfimage(action="writeToBrowser",source=img);