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Diffstat (limited to 'gnu/packages/cpp.scm')
| -rw-r--r-- | gnu/packages/cpp.scm | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/gnu/packages/cpp.scm b/gnu/packages/cpp.scm index ae1e3e3356..8b32c3f0a9 100644 --- a/gnu/packages/cpp.scm +++ b/gnu/packages/cpp.scm @@ -6,6 +6,7 @@ ;;; Copyright © 2019 Mathieu Othacehe <m.othacehe@gmail.com> ;;; Copyright © 2019 Pierre Neidhardt <mail@ambrevar.xyz> ;;; Copyright © 2019 Jan Wielkiewicz <tona_kosmicznego_smiecia@interia.pl> +;;; Copyright © 2020 Nicolò Balzarotti <nicolo@nixo.xyz> ;;; ;;; This file is part of GNU Guix. ;;; @@ -410,3 +411,31 @@ SObjectizer supports not only the Actor Model but also the Publish-Subscribe Model and CSP-like channels. The goal of SObjectizer is to simplify development of concurrent and multithreaded applications in C++.") (license license:bsd-3))) + +(define-public tweeny + (package + (name "tweeny") + (version "3") + (source + (origin + (method git-fetch) + (uri (git-reference + (url "https://github.com/mobius3/tweeny.git") + (commit (string-append "v" version)))) + (file-name (git-file-name name version)) + (sha256 + (base32 "1adm4c17pi7xf3kf6sjyxibz5rdg1ka236p72xsm6js4j9gzlbp4")))) + (arguments + '(#:tests? #f)) ;no check target + (build-system cmake-build-system) + (home-page "https://mobius3.github.io/tweeny/") + (synopsis "Modern C++ tweening library") + (description "@code{Tweeny} is an inbetweening library designed for the +creation of complex animations for games and other beautiful interactive +software. It leverages features of modern @code{C++} to empower developers with +an intuitive API for declaring tweenings of any type of value, as long as they +support arithmetic operations. The goal of @code{Tweeny} is to provide means to +create fluid interpolations when animating position, scale, rotation, frames or +other values of screen objects, by setting their values as the tween starting +point and then, after each tween step, plugging back the result.") + (license license:expat))) |