draw_sphere: Draws a spherical point cloud (3D)

In recexcavAAR: 3D Reconstruction of Archaeological Excavations

Description

Draws a sphere around a center point in 3D space.

Usage

draw_sphere(centerx, centery, centerz, radius, phires = 10L, thetares = 10L)

Arguments

centerx	x axis value of sphere center point
centery	y axis value of sphere center point
centerz	z axis value of sphere center point
radius	sphere radius
phires	phi resolution (default = 10)
thetares	theta resolution (default = 10)

Value

data.frame with the spatial coordinates of the resulting points

Examples

sphere <- draw_sphere(
  centerx = 4,
  centery = 5,
  centerz = 1,
  radius = 3,
  phires = 20,
  thetares = 20
)

#library(rgl)
#plot3d(sphere)

recexcavAAR documentation built on May 1, 2019, 6:48 p.m.