curve_control_point: Calculate Control Point for Curved Edge

In cograph: Analysis and Visualization of Complex Networks

Calculate Control Point for Curved Edge

Description

Calculate Control Point for Curved Edge

Usage

curve_control_point(x1, y1, x2, y2, curvature, pivot = 0.5, shape = 0)

Arguments

x1, y1	Start point.
x2, y2	End point.
curvature	Curvature amount (0 = straight line).
pivot	Position along edge (0-1) where control point sits. 0 = near source, 0.5 = middle (default), 1 = near target.
shape	Spline tension affecting curvature intensity (-1 to 1). Negative = sharper curve, Positive = gentler curve. Default 0.

Value

List with x, y coordinates of control point.

cograph documentation built on April 1, 2026, 1:07 a.m.