bezier_segment.py

#!/usr/bin/env python3
import sys
import os
sys.path.insert(0, os.path.join(
    os.path.dirname(os.path.dirname(os.path.abspath(__file__))),
    "lib"
))
from lottie.utils import script
from lottie import objects
from lottie.utils import animation as anutils
from lottie import Point, Color
 
 
an = objects.Animation(180)
 
layer = objects.ShapeLayer()
an.add_layer(layer)
 
group = layer.add_shape(objects.Group())
bez = group.add_shape(objects.Path())
bez.shape.value.add_point(Point(256, 128), Point(0, 0), Point(64, 64))
bez.shape.value.add_smooth_point(Point(256, 256+120), Point(32, -32))
bez.shape.value.add_point(Point(256, 256), Point(-64, -64), Point(-64, 64))
bez.shape.value.add_point(Point(128, 256+120), Point(64, 64), Point(0, 0))
group.add_shape(objects.Stroke(Color(1, 0, 0), 10))
 
 
group = layer.add_shape(objects.Group())
sh = anutils.generate_path_segment(bez.shape.value, 0, 180, 60, 180, 60, True)
group.add_shape(sh)
group.add_shape(objects.Stroke(Color(0, 1, 0), 20))
 
 
script.script_main(an)