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
# Import different modules of wand from wand.image import Image
from wand.drawing import Drawing
from wand.color import Color
# object for Drawing with Drawing() as draw: x = 100
y = 100
# draw point at (100, 100) using point() function
draw.point(x, y)
with Image(width = 200 , height = 200 ,
background = Color( 'lightgreen' )) as image:
draw(image)
image.save(filename = "point.png" )
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Output:
Example #2:
Python3
# Import different modules of wand 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 points at different locations using point() function
draw.point(x, y + 50 )
with Image(width = 200 , height = 200 , background = Color( 'lightgreen' )) as image:
draw(image)
image.save(filename = "points.png" )
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Output:
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