.computeCurvedMidpoint {ggpedigree} | R Documentation |
Compute midpoint coordinate for curved segment
Description
Returns x and y midpoint using vectorized curved offset
Usage
.computeCurvedMidpoint(x0, y0, x1, y1, curvature, angle, shift = 0, t = 0.5)
Arguments
x0 |
Numeric vector of x coordinates for start points |
y0 |
Numeric vector of y coordinates for start points |
x1 |
Numeric vector of x coordinates for end points |
y1 |
Numeric vector of y coordinates for end points |
curvature |
Scalar curvature (geom_curve style) |
angle |
Scalar angle in degrees |
shift |
Scalar shift in degrees (default is 0) |
t |
Scalar value between 0 and 1 for interpolation (default is 0.5) setting the midpoint |
Value
Numeric vector of midpoints (x or y)
[Package ggpedigree version 0.8.0 Index]