Package: decido 0.3.0.9001

Michael Sumner

decido: Bindings for 'Mapbox' Ear Cutting Triangulation Library

Provides constrained triangulation of polygons. Ear cutting (or ear clipping) applies constrained triangulation by successively 'cutting' triangles from a polygon defined by path/s. Holes are supported by introducing a bridge segment between polygon paths. This package wraps the 'header-only' library 'earcut.hpp' <https://github.com/mapbox/earcut.hpp.git> which includes a reference to the method used by Held, M. (2001) <doi:10.1007/s00453-001-0028-4>.

Authors:Michael Sumner [aut, cre], Andrew Smith [ctb], Mapbox [cph], Mark Padgham [ctb], David Cooley [ctb]

decido_0.3.0.9001.tar.gz
decido_0.3.0.9001.zip(r-4.5)decido_0.3.0.9001.zip(r-4.4)decido_0.3.0.9001.zip(r-4.3)
decido_0.3.0.9001.tgz(r-4.4-x86_64)decido_0.3.0.9001.tgz(r-4.4-arm64)decido_0.3.0.9001.tgz(r-4.3-x86_64)decido_0.3.0.9001.tgz(r-4.3-arm64)
decido_0.3.0.9001.tar.gz(r-4.5-noble)decido_0.3.0.9001.tar.gz(r-4.4-noble)
decido_0.3.0.9001.tgz(r-4.4-emscripten)decido_0.3.0.9001.tgz(r-4.3-emscripten)
decido.pdf |decido.html
decido/json (API)
NEWS

# Install 'decido' in R:
install.packages('decido', repos = c('https://hypertidy.r-universe.dev', 'https://cloud.r-project.org'))

Peer review:

Bug tracker:https://github.com/hypertidy/decido/issues

Uses libs:
  • c++– GNU Standard C++ Library v3

On CRAN:

3 exports 15 stars 3.59 score 1 dependencies 18 dependents 18 scripts 1.7k downloads

Last updated 4 years agofrom:1ffdb55af3. Checks:OK: 1 NOTE: 8. Indexed: yes.

TargetResultDate
Doc / VignettesOKSep 06 2024
R-4.5-win-x86_64NOTESep 06 2024
R-4.5-linux-x86_64NOTESep 06 2024
R-4.4-win-x86_64NOTESep 06 2024
R-4.4-mac-x86_64NOTESep 06 2024
R-4.4-mac-aarch64NOTESep 06 2024
R-4.3-win-x86_64NOTESep 06 2024
R-4.3-mac-x86_64NOTESep 06 2024
R-4.3-mac-aarch64NOTESep 06 2024

Exports:earcutplot_earsplot_holes

Dependencies:Rcpp

decido - polygon triangulation by ear clipping

Rendered fromdecido.Rmdusingknitr::knitron Sep 06 2024.

Last update: 2020-05-19
Started: 2018-02-26

Readme and manuals

Help Manual

Help pageTopics
Constrained polygon triangulationearcut earcut.default
Plot ears or polygonsplot_ears plot_holes