IBAnimatable/IBAnimatable

Custom transition animators (animation controllers)

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#155 opened on Apr 2, 2016

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 (6 comments) (0 reactions) (0 assignees)Swift (8,650 stars) (777 forks)batch import
difficulty: mediumhelp wantedtype: enhancement

Description

Since we have all supported system built-in transition animations. Refer to More system transition animators (animation controllers). We can start implement more custom transition animators.

VCTransitionsLibrary can be a good library to start with, we can port https://github.com/ColinEberhardt/VCTransitionsLibrary to Swift and make it designable in Interface Builder.

Other concepts http://transitiontreasury.com https://github.com/entotsu/TKSubmitTransition https://github.com/NewAmsterdamLabs/ZOZolaZoomTransition https://github.com/AlvaroFranco/AFBlurSegue https://dribbble.com/shots/2131325-Bike https://dribbble.com/shots/1216761-Liquid-Animation

Any feedback is welcome, thanks.

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Contributor guide

Tech stack
swift
Domain
mobile
Issue type
feature
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
3
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
over 1 week
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
stale
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
mostly clear
Prerequisites
SwiftiOS animation basics
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
30
Research direction
The issue proposes porting VCTransitionsLibrary to Swift. Start by reviewing the wiki for developing an animator (https://github.com/JakeLin/IBAnimatable/wiki/How to develop an animator). Existing built in animators can serve as models. The comments and linked PRs (none) should be checked for prior work.