The shear() function is an inbuilt function in the Pgmagick library which is used to slide one edge of an image along the X or Y axis to create a parallelogram. The X-direction shear slides an edge along the X-axis, while a Y direction shear slides an edge along the Y-axis. The shear angle is used to set shear of the image.
Syntax:
shear(x, y)Parameters: This function accepts two parameters as mentioned above and described below:
- x: This parameter is used to set degrees to x-shear of the image.
- y: This parameter is used to set degrees to y-shear of the image.
Return Value: This function returns the Pgmagick object with image added.
Input Image:
from pgmagick import Image, DrawableCircle, DrawableText from pgmagick import Geometry, Color # draw the image of dimension 600 * 600 img = Image('input.png') # invoke shear function with width as 30, height as 40 and Percentage as True img.shear(30, 40) # invoke write function along with filename img.write('2_a.png') |
Output:
Example 2:
# import library from pgmagick import Image, DrawableCircle, DrawableText from pgmagick import Geometry, Color # Draw image of dimension 600 * 600 having background green im = Image(Geometry(600, 600), Color("# 32CD32")) # invoke DrawableCircle() function circle = DrawableCircle(100, 100, 300, 20) # invoke draw() function im.draw(circle) # set font size to 40px im.fontPointsize(40) # invoke DrawableText() function text = DrawableText(250, 450, "GeeksForGeeks") # invoke draw() function im.draw(text) # invoke shave function with width as 40 and height as 50 im.shear(40, 50) # invoke write function along with filename im.write('1_b.png') |
Output:
Attention geek! Strengthen your foundations with the Python Programming Foundation Course and learn the basics.
To begin with, your interview preparations Enhance your Data Structures concepts with the Python DS Course.
