diff options
| author | Zsolt Udvari <uzsolt@FreeBSD.org> | 2025-10-13 08:26:56 +0000 |
|---|---|---|
| committer | Zsolt Udvari <uzsolt@FreeBSD.org> | 2025-10-13 08:27:35 +0000 |
| commit | 72badea7273da1b3fa58f8b1602982251ac7e527 (patch) | |
| tree | c853a3a2bf0e4954ddfc1e906aceddb1beb02afd | |
| parent | 1d8c4ec87286e5d47a700c8761471f1ddf3ef40d (diff) | |
math/R-cran-polyclip: New port
R port of Angus Johnson's open source library 'Clipper'. Performs polygon
clipping operations (intersection, union, set minus, set difference) for
polygonal regions of arbitrary complexity, including holes. Computes offset
polygons (spatial buffer zones, morphological dilations, Minkowski dilations)
for polygonal regions and polygonal lines. Computes Minkowski Sum of general
polygons. There is a function for removing self-intersections from polygon data.
| -rw-r--r-- | math/Makefile | 1 | ||||
| -rw-r--r-- | math/R-cran-polyclip/Makefile | 14 | ||||
| -rw-r--r-- | math/R-cran-polyclip/distinfo | 3 | ||||
| -rw-r--r-- | math/R-cran-polyclip/pkg-descr | 6 |
4 files changed, 24 insertions, 0 deletions
diff --git a/math/Makefile b/math/Makefile index 53430a8c7182..076bb693bafd 100644 --- a/math/Makefile +++ b/math/Makefile @@ -118,6 +118,7 @@ SUBDIR += R-cran-pbkrtest SUBDIR += R-cran-plot3D SUBDIR += R-cran-pls + SUBDIR += R-cran-polyclip SUBDIR += R-cran-polycor SUBDIR += R-cran-polynom SUBDIR += R-cran-pracma diff --git a/math/R-cran-polyclip/Makefile b/math/R-cran-polyclip/Makefile new file mode 100644 index 000000000000..bc0153feff28 --- /dev/null +++ b/math/R-cran-polyclip/Makefile @@ -0,0 +1,14 @@ +PORTNAME= polyclip +DISTVERSION= 1.10-7 +CATEGORIES= math +DISTNAME= ${PORTNAME}_${DISTVERSION} + +MAINTAINER= uzsolt@FreeBSD.org +COMMENT= Polygon Clipping +WWW= https://cran.r-project.org/package=${PORTNAME} + +LICENSE= BSL + +USES= cran:auto-plist,compiles + +.include <bsd.port.mk> diff --git a/math/R-cran-polyclip/distinfo b/math/R-cran-polyclip/distinfo new file mode 100644 index 000000000000..5c5b78686ced --- /dev/null +++ b/math/R-cran-polyclip/distinfo @@ -0,0 +1,3 @@ +TIMESTAMP = 1760329898 +SHA256 (polyclip_1.10-7.tar.gz) = f58eaac3a5b2f6711c0c5f12fff91cf80a245ae45878f7217880ab062b5550d3 +SIZE (polyclip_1.10-7.tar.gz) = 80102 diff --git a/math/R-cran-polyclip/pkg-descr b/math/R-cran-polyclip/pkg-descr new file mode 100644 index 000000000000..eccd5e35ce53 --- /dev/null +++ b/math/R-cran-polyclip/pkg-descr @@ -0,0 +1,6 @@ +R port of Angus Johnson's open source library 'Clipper'. Performs polygon +clipping operations (intersection, union, set minus, set difference) for +polygonal regions of arbitrary complexity, including holes. Computes offset +polygons (spatial buffer zones, morphological dilations, Minkowski dilations) +for polygonal regions and polygonal lines. Computes Minkowski Sum of general +polygons. There is a function for removing self-intersections from polygon data. |