Cast to Plane3D object — as_plane3d • affiner

as_plane3d() casts to a Plane3D object.

Usage

as_plane3d(...)

# S3 method for class 'numeric'
as_plane3d(a, b, c, d, ...)

# S3 method for class 'character'
as_plane3d(x, ...)

# S3 method for class 'Coord3D'
as_plane3d(normal, p1 = as_coord3d("origin"), p2, p3, ...)

# S3 method for class 'Plane3D'
as_plane3d(plane, ...)

# S3 method for class 'Point1D'
as_plane3d(point, b = 0, c = 0, ...)

# S3 method for class 'Line2D'
as_plane3d(line, c = 0, ...)

Arguments

...: Passed to other function such as as_coord2d().
a, b, c, d: Numeric vectors that parameterize the plane via the equation a * x + b * y + c * z + d = 0.
x: A (character) vector to be cast to a Plane3D object
normal: Normal vector to the plane represented by a Coord3D class object. p2 and p3 should be missing.
p1: Point on the plane represented by a Coord3D class object.
p2, p3: Points on the plane represented by Coord3D class objects. normal should be missing.
plane: A Plane3D object
point: A Point1D object
line: A Line2D object