Generate Ground
Generates a large sphere that can be used as the ground for a scene.
generate_ground( depth = -1, spheresize = 1000, material = diffuse(color = "#ccff00") )
depth |
Default '-1'. Depth of the surface. |
spheresize |
Default '1000'. Radius of the sphere representing the surface. |
material |
Default |
color |
Default '#ccff00'. The color of the sphere. Can be either a hexadecimal code, or a numeric rgb vector listing three intensities between '0' and '1'. |
Single row of a tibble describing the ground.
#Generate the ground and add some objects
scene = generate_ground(depth=-0.5,
material = diffuse(noise=1,noisecolor="blue",noisephase=10)) %>%
add_object(cube(x=0.7,material=diffuse(color="red"),angle=c(0,-15,0))) %>%
add_object(sphere(x=-0.7,radius=0.5,material=dielectric(color="white")))
render_scene(scene, parallel=TRUE,lookfrom=c(0,2,10))
# Make the sphere representing the ground larger and make it a checkered surface.
scene = generate_ground(depth=-0.5, spheresize=10000,
material = diffuse(checkercolor="grey50")) %>%
add_object(cube(x=0.7,material=diffuse(color="red"),angle=c(0,-15,0))) %>%
add_object(sphere(x=-0.7,radius=0.5,material=dielectric(color="white")))
render_scene(scene, parallel=TRUE,lookfrom=c(0,1,10))Please choose more modern alternatives, such as Google Chrome or Mozilla Firefox.