Three

Homogeneous triple

Tools for 3-way partitioning.

Enum type with 3 elements.

-3

The number three.

The value 3 bound to the Int type encoded as an Expr.

> three
3 :: Int

Group a list into blocks of 3 elements.

This module defines the three-dimensional vector space R^3, three-dimensional transformations, and various predefined three-dimensional shapes. This module re-exports useful functionality from a group of more specific modules:

• Diagrams.ThreeD.Types defines basic types for two-dimensional diagrams, including types representing the 3D Euclidean vector space and various systems of representing directions.
• Diagrams.ThreeD.Transform defines R^3-specific transformations such as rotation by an angle, and scaling, translation, and reflection in the X, Y, and Z directions. Diagrams.ThreeD.Deform defines several R^3-specific non-affine transformations, such as projections.
• Diagrams.ThreeD.Shapes defines three-dimensional solids, e.g. spheres and cubes.
• Diagrams.ThreeD.Vector defines some special 3D vectors and functions for converting between vectors and directions.
• Diagrams.ThreeD.Light and Diagrams.ThreeD.Camera define types needed for rendering 3D geometry to (2D) images.
• Diagrams.ThreeD.Align defines many alignment combinators specialized to three dimensions.
• Diagrams.ThreeD.Attributes defines 3D-specific attributes such as surface color, diffuse reflectance, and specular highlights.

Requires Graphviz >= 2.30.0.