Wand swirl() function – Python

The swirl() function is an inbuilt function in the Python Wand ImageMagick library which is used to around the center of the image. The degrees specify the tightness of the swirl.
 
Syntax:
swirl(degree, method)Parameters: This function accepts two parameters as mentioned above and defined below:
- degree: This parameter stores the degrees in angle between 0 to 360.
- method: This parameter stores the method which controls interpolation of the effected pixels. Some of the available methods are ‘undefined’, ‘average’, ‘average9’, ‘average16’, ‘background’, ‘bilinear’, ‘blend’, ‘catrom’, ‘integer’, ‘mesh’, ‘nearest’, ‘spline’
Return Value: This function returns the Wand ImageMagick object.
Original Image: 
 
Example 1: 
 
Python3
| # Import library from Image fromwand.image importImage# Import the imagewith Image(filename ='../zambiatek.png') as image:    # Clone the image in order to process    with image.clone() as swirl:        # Invoke swirl function with degree as 100 and method ss 'blend'        swirl.swirl(100, 'blend')        # Save the image        swirl.save(filename ='swirl1.jpg') | 
Output: 
 
Example 2: 
 
Python3
| # Import libraries from the wand  fromwand.image importImagefromwand.drawing importDrawingfromwand.color importColorwith Drawing() as draw:    # Set Stroke color the circle to black    draw.stroke_color =Color('black')    # Set Width of the circle to 2     draw.stroke_width =1    # Set the fill color to 'White (# FFFFFF)'    draw.fill_color =Color('white')    # Invoke Circle function with center at 50, 50 and radius 25    draw.circle((200, 200), # Center point                (100, 100)) # Perimeter point    # Set the font style    draw.font ='../Helvetica.ttf'    # Set the font size     draw.font_size =30        with Image(width =400, height =400, background =Color('# 45ff33')) as pic:        # Set the text and its location        draw.text(int(pic.width /3), int(pic.height /2), 'GeeksForGeeks !')        # Draw the picture        draw(pic)        # Invoke swirl function with degree as 150 and method as bilinear        pic.swirl(150, 'bilinear')        # Save the image         pic.save(filename ='swirl2.jpg') | 
Output: 
 
 
				 
					



