threeBrain (version 1.0.1)

geom_sphere: Create sphere geometry

Description

Create sphere geometry

Usage

geom_sphere(
  name,
  radius,
  position = c(0, 0, 0),
  layer = 1,
  group = NULL,
  value = NULL,
  time_stamp = NULL
)

Arguments

name

unique string in a scene to tell apart from different objects

radius

size of sphere

position

x,y,z location of the sphere

layer

visibility of the geometry, used when there are multiple cameras 1 is visible for all cameras

group

a GeomGroup object

value, time_stamp

color of the sphere, used for animation/color rendering

Author

Zhengjia Wang

Examples

# Create a sphere with animation
g = lapply(1:10, function(ii){
  v = rep(ii, 10)
  v[1:ii] = 1:ii
  geom_sphere(paste0('s', ii), ii, value = v, position = c(11 * ii, 0,0), time_stamp = (1:10)/10)
})
if( interactive() ) { threejs_brain(.list = g) }