Crate interpolation

Interpolation algorithms.

Interpolation is used in animation, to describe smooth shapes and to make transitions. Any object that fullfill certain mathematical properties can be interpolated. A common technique is using one ore more 'numbers' controlling the mixture of states. The choice of interpolation algorithm depends often on the circumstances where it used.

Enums

EaseFunction

Traits

Ease
Spatial	Used for interpolation over spatial structures.

Functions

cub_bez	Performs cubic beziér interpolation. This is done by interpolation between two quadratic beziér. For more information, see:
lerp	Performs linear interpolation. A linear interpolation consists of two states 'a' and 'b'. The 't' variable is a factor between 0 and 1 that gives weight to 'a' or 'b'. When 't' is zero then 'a' has full weight. When 't' is one then 'b' has full weight.
quad_bez	Performs quadratic beziér interpolation. This is done by nesting linear interpolations. For more information, see: