Wand point() function in Python
Last Updated :
01 Jun, 2021
point() is another drawing function and simplest of all. point() function basically draw a point on a particular point on an image. It simply takes two x, y arguments for the point coordinate.
Syntax :
wand.drawing.point(x, y)
Parameters:
Parameter |
Input Type |
Description |
x |
numbers.Real |
x coordinate of point |
y |
numbers.Real |
y coordinate of point |
Example #1:
Python3
from wand.image import Image
from wand.drawing import Drawing
from wand.color import Color
with Drawing() as draw:
x = 100
y = 100
draw.point(x, y)
with Image(width = 200 , height = 200 ,
background = Color( 'lightgreen' )) as image:
draw(image)
image.save(filename = "point.png" )
|
Output:
Example #2:
Python3
from wand.image import Image
from wand.drawing import Drawing
from wand.color import Color
import math
with Drawing() as draw:
for x in xrange ( 0 , 200 ):
y = math.tan(x) * 4
draw.point(x, y + 50 )
with Image(width = 200 , height = 200 , background = Color( 'lightgreen' )) as image:
draw(image)
image.save(filename = "points.png" )
|
Output:
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