{
  "_id": "6a168bcaacfb0bcc41d76b3a",
  "Package": "rbff",
  "Title": "R Interface to Boundary First Flattening Software (BFF)",
  "Version": "0.0.0.9000",
  "Authors@R": "c(person(given = \"Russell\",\nfamily = \"Dinnage\",\nrole = c(\"aut\", \"cre\", \"cph\"),\nemail = \"r.dinnage@gmail.com\",\ncomment = c(ORCID = \"0000-0003-0846-2819\")),\nperson(given = \"Rohan\",\nfamily = \"Sawhney\",\nrole = c(\"ctb\", \"cph\"),\nemail = \"rohansawhney@cs.cmu.edu\"),\nperson(given = \"Keenan\",\nfamily = \"Crane\",\nrole = c(\"ctb\", \"cph\"),\nemail = \"kmcrane@cs.cmu.edu\"))",
  "Description": "Flatten 3D meshes into arbitrary 2D shapes using boundary\nfirst flattening\n(<https://github.com/GeometryCollective/boundary-first-flattening>).",
  "License": "MIT + file LICENSE",
  "Encoding": "UTF-8",
  "LazyData": "true",
  "Roxygen": "list(markdown = TRUE)",
  "RoxygenNote": "7.1.2",
  "VignetteBuilder": "knitr",
  "SystemRequirements": "openblas, suitesparse",
  "Config/pak/sysreqs": "libabsl-dev cmake libfftw3-dev libfreetype6-dev\nlibgdal-dev gdal-bin libgeos-dev libglpk-dev libglu1-mesa-dev\nmake texlive libicu-dev libjpeg-dev libpng-dev libtiff-dev\nlibuv1-dev libxml2-dev libgl1-mesa-dev libssl-dev libproj-dev\nlibsqlite3-dev libsuitesparse-dev libudunits2-dev libx11-dev\nzlib1g-dev",
  "Repository": "https://rdinnager.r-universe.dev",
  "Date/Publication": "2022-01-19 05:26:43 UTC",
  "RemoteUrl": "https://github.com/rdinnager/rbff",
  "RemoteRef": "HEAD",
  "RemoteSha": "899e4f32558c82e180ecd79df247f1c8e5e92308",
  "NeedsCompilation": "yes",
  "Packaged": {
    "Date": "2026-05-27 06:06:16 UTC",
    "User": "root"
  },
  "Author": "Russell Dinnage [aut, cre, cph] (ORCID:\n<https://orcid.org/0000-0003-0846-2819>),\nRohan Sawhney [ctb, cph],\nKeenan Crane [ctb, cph]",
  "Maintainer": "Russell Dinnage <r.dinnage@gmail.com>",
  "MD5sum": "63fda1464b989b38940387466d5d0fd0",
  "_user": "rdinnager",
  "_type": "src",
  "_file": "rbff_0.0.0.9000.tar.gz",
  "_fileid": "524c8f00397a114c4f19dadec8c0ea8e2b01d4818028c0137fb08b0fbcea69c1",
  "_filesize": 3893601,
  "_sha256": "524c8f00397a114c4f19dadec8c0ea8e2b01d4818028c0137fb08b0fbcea69c1",
  "_created": "2026-05-27T06:06:16.000Z",
  "_published": "2026-05-27T06:14:34.534Z",
  "_distro": "noble",
  "_jobs": [
    {
      "job": 78017740398,
      "time": 233,
      "config": "linux-devel-arm64",
      "r": "4.7.0",
      "check": "WARNING",
      "artifact": "7233151463"
    },
    {
      "job": 78017740388,
      "time": 236,
      "config": "linux-devel-x86_64",
      "r": "4.7.0",
      "check": "WARNING",
      "artifact": "7233152505"
    },
    {
      "job": 78017740377,
      "time": 215,
      "config": "linux-release-arm64",
      "r": "4.6.0",
      "check": "WARNING",
      "artifact": "7233147205"
    },
    {
      "job": 78017740409,
      "time": 239,
      "config": "linux-release-x86_64",
      "r": "4.6.0",
      "check": "WARNING",
      "artifact": "7233152776"
    },
    {
      "job": 78017740459,
      "time": 92,
      "config": "macos-oldrel-arm64",
      "r": "4.5.3",
      "check": "WARNING",
      "artifact": "7233119893"
    },
    {
      "job": 78017740461,
      "time": 264,
      "config": "macos-oldrel-x86_64",
      "r": "4.5.3",
      "check": "WARNING",
      "artifact": "7233158802"
    },
    {
      "job": 78017740462,
      "time": 116,
      "config": "macos-release-arm64",
      "r": "4.6.0",
      "check": "WARNING",
      "artifact": "7233125074"
    },
    {
      "job": 78017740415,
      "time": 440,
      "config": "macos-release-x86_64",
      "r": "4.6.0",
      "check": "WARNING",
      "artifact": "7233199430"
    },
    {
      "job": 78017238750,
      "time": 268,
      "config": "source",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7233099332"
    },
    {
      "job": 78017740371,
      "time": 184,
      "config": "wasm-release",
      "r": "4.6.0",
      "check": "FAIL",
      "artifact": ""
    },
    {
      "job": 78017740394,
      "time": 271,
      "config": "windows-devel",
      "r": "4.7.0",
      "check": "WARNING",
      "artifact": "7233160316"
    },
    {
      "job": 78017740395,
      "time": 284,
      "config": "windows-oldrel",
      "r": "4.5.3",
      "check": "WARNING",
      "artifact": "7233163647"
    },
    {
      "job": 78017740406,
      "time": 219,
      "config": "windows-release",
      "r": "4.6.0",
      "check": "WARNING",
      "artifact": "7233148419"
    }
  ],
  "_buildurl": "https://github.com/r-universe/rdinnager/actions/runs/26493835458",
  "_status": "success",
  "_host": "GitHub-Actions",
  "_upstream": "https://github.com/rdinnager/rbff",
  "_commit": {
    "id": "899e4f32558c82e180ecd79df247f1c8e5e92308",
    "author": "rdinnager <r.dinnage@gmail.com>",
    "committer": "rdinnager <r.dinnage@gmail.com>",
    "message": "got most of flatten_to_shape() in and working\n",
    "time": 1642570003
  },
  "_maintainer": {
    "name": "Russell Dinnage",
    "email": "r.dinnage@gmail.com",
    "login": "rdinnager",
    "orcid": "0000-0003-0846-2819",
    "twitter": "@ecologician",
    "description": "",
    "uuid": 5945401
  },
  "_registered": true,
  "_dependencies": [
    {
      "package": "R",
      "version": ">= 2.10",
      "role": "Depends"
    },
    {
      "package": "Rcpp",
      "role": "LinkingTo"
    },
    {
      "package": "rgl",
      "role": "Imports"
    },
    {
      "package": "Rcpp",
      "role": "Imports"
    },
    {
      "package": "sf",
      "role": "Imports"
    },
    {
      "package": "Rvcg",
      "role": "Imports"
    },
    {
      "package": "readobj",
      "role": "Imports"
    },
    {
      "package": "colourvalues",
      "role": "Imports"
    },
    {
      "package": "magrittr",
      "role": "Imports"
    },
    {
      "package": "imager",
      "role": "Imports"
    },
    {
      "package": "rmarkdown",
      "role": "Suggests"
    },
    {
      "package": "knitr",
      "role": "Suggests"
    },
    {
      "package": "ragg",
      "role": "Suggests"
    },
    {
      "package": "sfdct",
      "role": "Suggests"
    }
  ],
  "_owner": "rdinnager",
  "_selfowned": true,
  "_usedby": 0,
  "_updates": [],
  "_tags": [],
  "_stars": 5,
  "_contributors": [
    {
      "user": "rdinnager",
      "count": 79,
      "uuid": 5945401
    },
    {
      "user": "jeroen",
      "count": 4,
      "uuid": 216319
    }
  ],
  "_userbio": {
    "uuid": 5945401,
    "type": "user",
    "name": "Russell Dinnage"
  },
  "_downloads": {
    "count": 0,
    "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/rbff"
  },
  "_devurl": "https://github.com/rdinnager/rbff",
  "_searchresults": 6,
  "_topics": [
    "suitesparse",
    "cpp"
  ],
  "_rbuild": "4.6.0",
  "_assets": [
    "extra/citation.cff",
    "extra/citation.html",
    "extra/citation.json",
    "extra/citation.txt",
    "extra/contents.json",
    "extra/NEWS.html",
    "extra/NEWS.txt",
    "extra/rbff.html",
    "extra/readme.html",
    "extra/readme.md",
    "manual.pdf"
  ],
  "_cranurl": false,
  "_exports": [
    "%>%",
    "bff_flatten",
    "bff_flatten_to_shape",
    "bff_place_image",
    "bff_vis_metrics",
    "r_logo_png"
  ],
  "_datasets": [
    {
      "name": "beetle",
      "title": "Beetle 3d Model",
      "object": "beetle",
      "class": [
        "mesh3d",
        "shape3d"
      ],
      "fields": [],
      "table": false,
      "tojson": false
    },
    {
      "name": "box",
      "title": "Box 3d Model",
      "object": "box",
      "class": [
        "mesh3d",
        "shape3d"
      ],
      "fields": [],
      "table": false,
      "tojson": false
    },
    {
      "name": "bunny",
      "title": "Bunny 3d Model",
      "object": "bunny",
      "class": [
        "mesh3d",
        "shape3d"
      ],
      "fields": [],
      "table": false,
      "tojson": false
    },
    {
      "name": "cowhead",
      "title": "Cowhead 3d Model",
      "object": "cowhead",
      "class": [
        "mesh3d",
        "shape3d"
      ],
      "fields": [],
      "table": false,
      "tojson": false
    },
    {
      "name": "face",
      "title": "Face 3d Model",
      "object": "face",
      "class": [
        "mesh3d",
        "shape3d"
      ],
      "fields": [],
      "table": false,
      "tojson": false
    },
    {
      "name": "fish",
      "title": "Fish 3d Model",
      "object": "fish",
      "class": [
        "mesh3d",
        "shape3d"
      ],
      "fields": [],
      "table": false,
      "tojson": false
    },
    {
      "name": "hemisphere",
      "title": "Hemisphere 3d Model",
      "object": "hemisphere",
      "class": [
        "mesh3d",
        "shape3d"
      ],
      "fields": [],
      "table": false,
      "tojson": false
    },
    {
      "name": "kitten",
      "title": "Kitten 3d Model",
      "object": "kitten",
      "class": [
        "mesh3d",
        "shape3d"
      ],
      "fields": [],
      "table": false,
      "tojson": false
    },
    {
      "name": "maze",
      "title": "Maze 3d Model",
      "object": "maze",
      "class": [
        "mesh3d",
        "shape3d"
      ],
      "fields": [],
      "table": false,
      "tojson": false
    },
    {
      "name": "punctured_torus",
      "title": "Punctured Torus 3d Model",
      "object": "punctured_torus",
      "class": [
        "mesh3d",
        "shape3d"
      ],
      "fields": [],
      "table": false,
      "tojson": false
    },
    {
      "name": "spothead",
      "title": "Spothead 3d Model",
      "object": "spothead",
      "class": [
        "mesh3d",
        "shape3d"
      ],
      "fields": [],
      "table": false,
      "tojson": false
    },
    {
      "name": "teapot",
      "title": "Teapot 3d Model",
      "object": "teapot",
      "class": [
        "mesh3d",
        "shape3d"
      ],
      "fields": [],
      "table": false,
      "tojson": false
    }
  ],
  "_help": [
    {
      "page": "beetle",
      "title": "Beetle 3d Model",
      "topics": [
        "beetle"
      ]
    },
    {
      "page": "bff_flatten",
      "title": "Automatically flatten a 3d mesh using boundary first flattening",
      "topics": [
        "bff_flatten"
      ]
    },
    {
      "page": "bff_flatten_to_shape",
      "title": "Flatten a mesh to a particular boundary shape",
      "topics": [
        "bff_flatten_to_shape"
      ]
    },
    {
      "page": "bff_place_image",
      "title": "Place an image interactively on the flattened mesh and see it mapped to the original 3D mesh.",
      "topics": [
        "bff_place_image"
      ]
    },
    {
      "page": "bff_vis_metrics",
      "title": "Visualise the result of flattening a 3d mesh.",
      "topics": [
        "bff_vis_metrics"
      ]
    },
    {
      "page": "box",
      "title": "Box 3d Model",
      "topics": [
        "box"
      ]
    },
    {
      "page": "bunny",
      "title": "Bunny 3d Model",
      "topics": [
        "bunny"
      ]
    },
    {
      "page": "cowhead",
      "title": "Cowhead 3d Model",
      "topics": [
        "cowhead"
      ]
    },
    {
      "page": "face",
      "title": "Face 3d Model",
      "topics": [
        "face"
      ]
    },
    {
      "page": "fish",
      "title": "Fish 3d Model",
      "topics": [
        "fish"
      ]
    },
    {
      "page": "hemisphere",
      "title": "Hemisphere 3d Model",
      "topics": [
        "hemisphere"
      ]
    },
    {
      "page": "kitten",
      "title": "Kitten 3d Model",
      "topics": [
        "kitten"
      ]
    },
    {
      "page": "maze",
      "title": "Maze 3d Model",
      "topics": [
        "maze"
      ]
    },
    {
      "page": "punctured_torus",
      "title": "Punctured Torus 3d Model",
      "topics": [
        "punctured_torus"
      ]
    },
    {
      "page": "r_logo_png",
      "title": "Get the R logo png file path.",
      "topics": [
        "r_logo_png"
      ]
    },
    {
      "page": "spothead",
      "title": "Spothead 3d Model",
      "topics": [
        "spothead"
      ]
    },
    {
      "page": "teapot",
      "title": "Teapot 3d Model",
      "topics": [
        "teapot"
      ]
    }
  ],
  "_readme": "https://github.com/rdinnager/rbff/raw/HEAD/README.md",
  "_rundeps": [
    "base64enc",
    "BH",
    "bmp",
    "bslib",
    "cachem",
    "class",
    "classInt",
    "cli",
    "colourvalues",
    "cpp11",
    "DBI",
    "digest",
    "downloader",
    "e1071",
    "evaluate",
    "fastmap",
    "fontawesome",
    "fs",
    "glue",
    "highr",
    "htmltools",
    "htmlwidgets",
    "igraph",
    "imager",
    "jpeg",
    "jquerylib",
    "jsonlite",
    "KernSmooth",
    "knitr",
    "lattice",
    "lifecycle",
    "magrittr",
    "MASS",
    "Matrix",
    "memoise",
    "mime",
    "pkgconfig",
    "png",
    "proxy",
    "purrr",
    "R6",
    "rappdirs",
    "Rcpp",
    "RcppArmadillo",
    "RcppEigen",
    "readbitmap",
    "readobj",
    "rgl",
    "rlang",
    "rmarkdown",
    "Rvcg",
    "s2",
    "sass",
    "sf",
    "stringi",
    "stringr",
    "tiff",
    "tinytex",
    "units",
    "vctrs",
    "wk",
    "xfun",
    "yaml"
  ],
  "_sysdeps": [
    {
      "shlib": "libcholmod",
      "package": "libcholmod5",
      "headers": "libsuitesparse-dev",
      "source": "suitesparse",
      "version": "1:7.6.1+dfsg-1build1",
      "name": "suitesparse",
      "homepage": "http://suitesparse.com",
      "description": "sparse Cholesky factorization library for sparse matrices"
    },
    {
      "shlib": "libstdc++",
      "package": "libstdc++6",
      "source": "gcc",
      "version": "14.2.0-4ubuntu2~24.04.1",
      "name": "c++",
      "homepage": "http://gcc.gnu.org/",
      "description": "GNU Standard C++ Library v3"
    }
  ],
  "_score": 2.3979400086720375,
  "_indexed": true,
  "_nocasepkg": "rbff",
  "_universes": [
    "rdinnager"
  ],
  "_binaries": [
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "0.0.0.9000",
      "date": "2026-05-27T06:10:11.000Z",
      "distro": "noble",
      "arch": "aarch64",
      "commit": "899e4f32558c82e180ecd79df247f1c8e5e92308",
      "fileid": "3163ffbbec7578194e7b56e27692d9ac1460a8965b8971a33c40cf6485e8f283",
      "status": "success",
      "check": "WARNING",
      "buildurl": "https://github.com/r-universe/rdinnager/actions/runs/26493835458"
    },
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "0.0.0.9000",
      "date": "2026-05-27T06:10:14.000Z",
      "distro": "noble",
      "arch": "x86_64",
      "commit": "899e4f32558c82e180ecd79df247f1c8e5e92308",
      "fileid": "50ed55994685cafc84cb151be1e59c1b25e0fd94791a0cf9847659bdd728a3f0",
      "status": "success",
      "check": "WARNING",
      "buildurl": "https://github.com/r-universe/rdinnager/actions/runs/26493835458"
    },
    {
      "r": "4.6.0",
      "os": "linux",
      "version": "0.0.0.9000",
      "date": "2026-05-27T06:09:54.000Z",
      "distro": "noble",
      "arch": "aarch64",
      "commit": "899e4f32558c82e180ecd79df247f1c8e5e92308",
      "fileid": "44145c5da5ad0b45fe9c7c496a3806cd2714ae7d5f625cc9cd4b8c44fee43b3d",
      "status": "success",
      "check": "WARNING",
      "buildurl": "https://github.com/r-universe/rdinnager/actions/runs/26493835458"
    },
    {
      "r": "4.6.0",
      "os": "linux",
      "version": "0.0.0.9000",
      "date": "2026-05-27T06:10:15.000Z",
      "distro": "noble",
      "arch": "x86_64",
      "commit": "899e4f32558c82e180ecd79df247f1c8e5e92308",
      "fileid": "59a9bc77af11751799e4bc60d50309039235d3094d134164627ac43a64122890",
      "status": "success",
      "check": "WARNING",
      "buildurl": "https://github.com/r-universe/rdinnager/actions/runs/26493835458"
    },
    {
      "r": "4.5.3",
      "os": "mac",
      "version": "0.0.0.9000",
      "date": "2026-05-27T06:08:02.000Z",
      "arch": "aarch64",
      "commit": "899e4f32558c82e180ecd79df247f1c8e5e92308",
      "fileid": "f97bb2d1fa3af04f54362bba12a090f253ca8fa240f6f44ff9e7a9f4e88ae99d",
      "status": "success",
      "check": "WARNING",
      "buildurl": "https://github.com/r-universe/rdinnager/actions/runs/26493835458"
    },
    {
      "r": "4.5.3",
      "os": "mac",
      "version": "0.0.0.9000",
      "date": "2026-05-27T06:10:06.000Z",
      "arch": "x86_64",
      "commit": "899e4f32558c82e180ecd79df247f1c8e5e92308",
      "fileid": "a9d724751992951af142cca40d4c299cc74e9903ffb4db5642871bca940d2e5e",
      "status": "success",
      "check": "WARNING",
      "buildurl": "https://github.com/r-universe/rdinnager/actions/runs/26493835458"
    },
    {
      "r": "4.6.0",
      "os": "mac",
      "version": "0.0.0.9000",
      "date": "2026-05-27T06:08:18.000Z",
      "arch": "aarch64",
      "commit": "899e4f32558c82e180ecd79df247f1c8e5e92308",
      "fileid": "141f1717590d770ee37cc4cacf72e9fc0cace11f8bcb126e8845422e5bddcc1d",
      "status": "success",
      "check": "WARNING",
      "buildurl": "https://github.com/r-universe/rdinnager/actions/runs/26493835458"
    },
    {
      "r": "4.6.0",
      "os": "mac",
      "version": "0.0.0.9000",
      "date": "2026-05-27T06:11:33.000Z",
      "arch": "x86_64",
      "commit": "899e4f32558c82e180ecd79df247f1c8e5e92308",
      "fileid": "9a6ba020625ef3375d98e65a22421d26ed29961ce190d236982926a10278f491",
      "status": "success",
      "check": "WARNING",
      "buildurl": "https://github.com/r-universe/rdinnager/actions/runs/26493835458"
    },
    {
      "r": "4.7.0",
      "os": "win",
      "version": "0.0.0.9000",
      "date": "2026-05-27T06:08:47.000Z",
      "arch": "x86_64",
      "commit": "899e4f32558c82e180ecd79df247f1c8e5e92308",
      "fileid": "bb2d48580fcb30cedbfe44203e0a4932c887e1b5ddd469eea7e04d5f0d795c0b",
      "status": "success",
      "check": "WARNING",
      "buildurl": "https://github.com/r-universe/rdinnager/actions/runs/26493835458"
    },
    {
      "r": "4.5.3",
      "os": "win",
      "version": "0.0.0.9000",
      "date": "2026-05-27T06:08:57.000Z",
      "arch": "x86_64",
      "commit": "899e4f32558c82e180ecd79df247f1c8e5e92308",
      "fileid": "3045a901999f85edf351760f24b68edfeb0b1decf217864cd7607f4643823a30",
      "status": "success",
      "check": "WARNING",
      "buildurl": "https://github.com/r-universe/rdinnager/actions/runs/26493835458"
    },
    {
      "r": "4.6.0",
      "os": "win",
      "version": "0.0.0.9000",
      "date": "2026-05-27T06:08:02.000Z",
      "arch": "x86_64",
      "commit": "899e4f32558c82e180ecd79df247f1c8e5e92308",
      "fileid": "0c0a6e13eba844a072f05b89730f3cc5224c65025650671bc0874542b64f4cec",
      "status": "success",
      "check": "WARNING",
      "buildurl": "https://github.com/r-universe/rdinnager/actions/runs/26493835458"
    }
  ]
}