Wand bezier() function – Python
The bezier() function is an inbuilt function in the Python Wand ImageMagick library which is used to draw the bezier curve from specified points.
Syntax:
bezier(points)
Parameters: This function accepts single parameter as mentioned above and defined below:
- points: This parameter is used to specify the value of points. It is of List-type which is used to declare array of points.
Return Value: This function returns the Wand ImageMagick object.
Example 1:
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' )
points = [( 40 , 200 ),
( 120 , 110 ),
( 190 , 180 ),
( 210 , 360 ),
( 240 , 240 ),
( 370 , 140 )]
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 / 8 ), 'GFG-BezierCurve' )
draw.bezier(points)
draw(pic)
pic.save(filename = 'bezier1.jpg' )
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Output:
Last Updated :
08 Jul, 2021
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