Registry / ai-ml / easing-functions

easing-functions

library1.0.4pypypi✓ verified 81d ago

A collection of basic easing functions for Python, implementing Robert Penner's easing equations. Current version 1.0.4, with infrequent releases and no active maintenance.

ai-ml

pip install easing-functions

github ↗package ↗

INSTALL

IMPORT

SIG · EASING-FUNCTIONS

easing-functions

ai-mlpythonv1.0.4

harness data pending

Install & Compatibility

Where this runs

No compatibility data collected yet for this library.

Code

Verified usage

Verified import paths — ran on the pinned version, not inferred.

QuadEaseIn

✓ from easing_functions import QuadEaseIn

✗ from easing_functions import QuadEaseIn, QuadEaseOut, ...

QuadEaseOut

✓ from easing_functions import QuadEaseOut

LinearInOut

✓ from easing_functions import LinearInOut

Import an easing class (e.g., QuadEaseIn), instantiate with start, end, and duration, then call the instance with a time value (0 <= t <= duration) to get the eased value.

from easing_functions import QuadEaseIn ease = QuadEaseIn(start=0.0, end=1.0, duration=1.0) result = ease(0.5) print(result) # Output: 0.25

Debug

Known issues

gotchaThe instance is callable: ease_instance(t) returns the eased value at time t. t must be between 0 and duration, inclusive.

fix

Ensure t in [0, duration].

affects: all

gotchaAll easing classes require start, end, and duration parameters at instantiation.

fix

Instantiate as QuadEaseIn(start=0.0, end=10.0, duration=2.0).

affects: all

gotchaThe library provides no easing functions as plain functions; all are callable class instances.

fix

Use class instantiation and call the object.

affects: all

Upgrade

Version history

1.0.4latest on PyPI · released Jan 14, 2021

Audit

Dependencies

No dependency data recorded yet.

Agent activity

9 hits · last 30 days

node

OpenAI (training)

Resources

githubhttps://github.com/semitable/easing-functions ↗

packagehttps://pypi.org/project/easing-functions/ ↗