Graphics3D

WLJS

Execution environment

wljs-graphics3d-threejs

Package

Graphics3D[primitives__, opts___]

represents 3D graphical image.

Use lines, polygons, cylinders, spheres, etc. to build up a 3D graphics scene

Graphics3D[{Blue, Cylinder[], Red, Sphere[{0, 0, 2}], Black, Thick, 
  Line[{{-2, 0, 2}, {2, 0, 2}, {0, 0, 4}, {-2, 0, 2}}], 
  Yellow, Polygon[{{-3, -3, -2}, {-3, 3, -2}, {3, 
     3, -2}, {3, -3, -2}}], Green, Opacity[.3], 
  Cuboid[{-2, -2, -2}, {2, 2, -1}]}]

Use plot functions to automatically create Graphics3D from different types of data

Plot3D[Sin[x y], {x, 0, 3}, {y, 0, 3}, ColorFunction -> "Rainbow", Mesh -> None]

Graphics3D[ Table[With[{p = {i, j, k}/5}, {RGBColor[p], Opacity[.75], Cuboid[p, p + .15]}], {i, 5}, {j, 5}, {k, 5}]]

Options

ImageSize

Accepts _Integer or {width_Integer, height_Interger}

"Lighting"

Default is True. It sets the default ambient lighting

ViewProjection

Sets the default camera for the scene. Default value is "Orthographic"

• "Orthographic"
• "Perspective"

"TransitionType"

Applies interpolation to time-dependent variables used in the scene like moving boxes, changing geometry. By the default it is None, a possible values is "Linear"

warning

The support of linear interpolation is limited and probably will be removed in the future

Boxed

Draws a wireframe box around the objects in the scene. Default is False.

BoxRatios

Sets the 3D aspect ratio of the whole scene. By the default Graphics3D does not rescale the scene. It accepts {sx_Real, sy_Real, sz_Real}, where sx are real positive numbers.

"Lightmap"

Sets an URL to an HDR light-map. Currently only remote sources are supported.

"RTX"

Realtime path-tracing mode. Turned off by the default, i.e. False. It provides more photorealistic images and global illumination.

warning

RTX feature requires a corresponding hardware to handle such heavy computations

Dynamics

See primitives Sphere, Polygon and etc for it