Wand rotate() function – Python
The rotate() function is an inbuilt function in the Python Wand ImageMagick library which is used to rotates the image right. It takes a background color for which rotation is not available.
Syntax:
rotate(degree, background, reset_coords)
Parameters: This function accepts three parameters as mentioned above and defined below:
- degree: This parameter stores the degree of rotation.
- background: This parameter stores the background color for the portion which has no rotation portion available..
- reset_coords: This is a boolean parameter which states after the rotation, the coordinate frame will be relocated to the upper-left corner of the new image. By default is True.
Return Value: This function returns the Wand ImageMagick object.
Original Image:
Example 1:
Python3
from wand.image import Image
with Image(filename = '../geeksforgeeks.png' ) as image:
with image.clone() as rotate:
rotate.rotate( 45 , 'red' , True )
rotate.save(filename = 'rotate1.jpg' )
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Output:
Example 2:
Python3
from wand.image import Image
from wand.drawing import Drawing
from wand.color import Color
with Drawing() as draw:
draw.stroke_color = Color( 'black' )
draw.stroke_width = 1
draw.fill_color = Color( 'white' )
draw.circle(( 200 , 200 ),
( 100 , 100 ))
draw.font = '../Helvetica.ttf'
draw.font_size = 30
with Image(width = 400 , height = 400 , background = Color( '# 45ff33' )) as pic:
draw.text( int (pic.width / 3 ), int (pic.height / 2 ), 'GeeksForGeeks !' )
draw(pic)
pic.rotate( 50 , 'Green' , False )
pic.save(filename = 'rotate2.jpg' )
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Output:
Last Updated :
18 Aug, 2021
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