Line2D {affiner} | R Documentation |
2D lines R6 Class
Description
Line2D
is an R6::R6Class()
object representing two-dimensional lines.
Public fields
a
Numeric vector that parameterizes the line via the equation
a * x + b * y + c = 0
.b
Numeric vector that parameterizes the line via the equation
a * x + b * y + c = 0
.c
Numeric vector that parameterizes the line via the equation
a * x + b * y + c = 0
.
Methods
Public methods
Method new()
Usage
Line2D$new(a, b, c)
Arguments
a
Numeric vector that parameterizes the line via the equation
a * x + b * y + c = 0
.b
Numeric vector that parameterizes the line via the equation
a * x + b * y + c = 0
.c
Numeric vector that parameterizes the line via the equation
a * x + b * y + c = 0
.
Method print()
Usage
Line2D$print(n = NULL, ...)
Arguments
n
Number of lines to print. If
NULL
print all of them....
Passed to
format.default()
.
Method clone()
The objects of this class are cloneable with this method.
Usage
Line2D$clone(deep = FALSE)
Arguments
deep
Whether to make a deep clone.
Examples
p1 <- as_coord2d(x = 5, y = 10)
p2 <- as_coord2d(x = 7, y = 12)
theta <- degrees(45)
as_line2d(theta, p1)
as_line2d(p1, p2)
[Package affiner version 0.1.3 Index]