# -*- comment-start: "#"; -*-
#
# Push_front for polycurves have 2 types of operators. It can either push a segment into a polycurve or
# it can push an x-monotone segment into an x-monotone polycurve
#
# Format:
# 1. <command> 
# 2. <type of operator 0 for curve, 1 for x-curve (mentioned abve)> 
# 3. <polycurve/x-polycurve id> 
# 4. <segment/x-segment to be pushed > 
# 5. <Expectec curve/x_curve id>
#
push_front 1 0 1 5
push_front 0 2 1 1