get_camera: Get Camera

In rayrender: Build and Raytrace 3D Scenes

Get Camera

Description

Gets a camera from a 'ray_scene'.

Usage

get_camera(scene, camera = NULL)

Arguments

scene	Scene containing cameras.
camera	Default 'NULL'. Camera name, 'ray_camera' object, or 'NULL' to use the active camera.

Value

A 'ray_camera' object.

Examples

scene = generate_ground(material=diffuse(color="grey20")) |>
  add_camera(camera(name = "wide", fov = 55), active = FALSE) |>
  add_camera(camera(name = "main", fov = 35), active = TRUE)

# Returns the active camera.
get_camera(scene)

# Returns a named camera.
get_camera(scene, "wide")

rayrender documentation built on Sept. 16, 2026, 9:08 a.m.