{
  "_id": "6a479db9e06c18f0a65187c4",
  "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": "2026-07-03 11:25:04 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>",
  "_user": "rdinnager",
  "_type": "src",
  "_file": "rbff_0.0.0.9000.tar.gz",
  "_fileid": "https://r2.ropensci.org/c60974c2077e238efd504dbd010c661a1c2af7ad5326f7d16b1f6854a6af21bc",
  "_filesize": 3895672,
  "_sha256": "c60974c2077e238efd504dbd010c661a1c2af7ad5326f7d16b1f6854a6af21bc",
  "_expires": "2026-10-11T11:32:08.000Z",
  "_created": "2026-07-03T11:25:04.000Z",
  "_published": "2026-07-03T11:32:09.264Z",
  "_jobs": [
    {
      "job": 84989981035,
      "time": 238,
      "config": "linux-devel-arm64",
      "r": "4.7.0",
      "check": "WARNING",
      "artifact": "8065329144"
    },
    {
      "job": 84989981177,
      "time": 194,
      "config": "linux-devel-x86_64",
      "r": "4.7.0",
      "check": "WARNING",
      "artifact": "8065314802"
    },
    {
      "job": 84989981007,
      "time": 232,
      "config": "linux-release-arm64",
      "r": "4.6.1",
      "check": "WARNING",
      "artifact": "8065327388"
    },
    {
      "job": 84989981012,
      "time": 250,
      "config": "linux-release-x86_64",
      "r": "4.6.1",
      "check": "WARNING",
      "artifact": "8065331975"
    },
    {
      "job": 84989981024,
      "time": 135,
      "config": "macos-oldrel-arm64",
      "r": "4.5.3",
      "check": "WARNING",
      "artifact": "8065301248"
    },
    {
      "job": 84989981075,
      "time": 225,
      "config": "macos-oldrel-x86_64",
      "r": "4.5.3",
      "check": "WARNING",
      "artifact": "8065347730"
    },
    {
      "job": 84989981058,
      "time": 124,
      "config": "macos-release-arm64",
      "r": "4.6.1",
      "check": "WARNING",
      "artifact": "8065355842"
    },
    {
      "job": 84989980997,
      "time": 365,
      "config": "macos-release-x86_64",
      "r": "4.6.1",
      "check": "WARNING",
      "artifact": "8065370057"
    },
    {
      "job": 84989312334,
      "time": 254,
      "config": "source",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "8065251694"
    },
    {
      "job": 84989980966,
      "time": 208,
      "config": "wasm-release",
      "r": "4.6.0",
      "check": "FAIL",
      "artifact": ""
    },
    {
      "job": 84989981059,
      "time": 208,
      "config": "windows-devel",
      "r": "4.7.0",
      "check": "WARNING",
      "artifact": "8065320027"
    },
    {
      "job": 84989980991,
      "time": 291,
      "config": "windows-oldrel",
      "r": "4.5.3",
      "check": "WARNING",
      "artifact": "8065344943"
    },
    {
      "job": 84989981060,
      "time": 243,
      "config": "windows-release",
      "r": "4.6.1",
      "check": "WARNING",
      "artifact": "8065329851"
    }
  ],
  "_host": "GitHub-Actions",
  "_buildurl": "https://github.com/r-universe/rdinnager/actions/runs/28657255556",
  "_status": "success",
  "_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
  },
  "_distro": "resolute",
  "_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",
    "followers": 58
  },
  "_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": "4.6.1",
  "_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",
    "LICENSE",
    "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": "1:7.12.2+dfsg-1ubuntu1",
      "name": "suitesparse",
      "homepage": "http://suitesparse.com",
      "description": "sparse Cholesky factorization library for sparse matrices"
    },
    {
      "shlib": "libstdc++",
      "package": "libstdc++6",
      "source": "gcc",
      "version": "16-20260322-1ubuntu1",
      "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": "2026-07-03T11:29:08.000Z",
      "distro": "resolute",
      "arch": "aarch64",
      "commit": "899e4f32558c82e180ecd79df247f1c8e5e92308",
      "fileid": "https://r2.ropensci.org/7d9a95a3cd45612e5614099a3017bd284162216851f51e0d3556db0447203fcd",
      "status": "success",
      "check": "WARNING",
      "buildurl": "https://github.com/r-universe/rdinnager/actions/runs/28657255556"
    },
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "0.0.0.9000",
      "date": "2026-07-03T11:28:18.000Z",
      "distro": "resolute",
      "arch": "x86_64",
      "commit": "899e4f32558c82e180ecd79df247f1c8e5e92308",
      "fileid": "https://r2.ropensci.org/19dae74b28320ec2326ba7755da44d9b4a12ce883b942c725392316214452dbe",
      "status": "success",
      "check": "WARNING",
      "buildurl": "https://github.com/r-universe/rdinnager/actions/runs/28657255556"
    },
    {
      "r": "4.6.1",
      "os": "linux",
      "version": "0.0.0.9000",
      "date": "2026-07-03T11:29:05.000Z",
      "distro": "resolute",
      "arch": "aarch64",
      "commit": "899e4f32558c82e180ecd79df247f1c8e5e92308",
      "fileid": "https://r2.ropensci.org/64015b314e76d06675dc6c1e6762afabe06f215b3ec17e2846742541ea781f49",
      "status": "success",
      "check": "WARNING",
      "buildurl": "https://github.com/r-universe/rdinnager/actions/runs/28657255556"
    },
    {
      "r": "4.6.1",
      "os": "linux",
      "version": "0.0.0.9000",
      "date": "2026-07-03T11:29:13.000Z",
      "distro": "resolute",
      "arch": "x86_64",
      "commit": "899e4f32558c82e180ecd79df247f1c8e5e92308",
      "fileid": "https://r2.ropensci.org/ea5431c756f28282350db64b65ae0c993d064f1f330a9e7ed188b548580d09f8",
      "status": "success",
      "check": "WARNING",
      "buildurl": "https://github.com/r-universe/rdinnager/actions/runs/28657255556"
    },
    {
      "r": "4.5.3",
      "os": "mac",
      "version": "0.0.0.9000",
      "date": "2026-07-03T11:27:32.000Z",
      "arch": "aarch64",
      "commit": "899e4f32558c82e180ecd79df247f1c8e5e92308",
      "fileid": "https://r2.ropensci.org/d5ac29d7e103f794b530f4062ed1b705f87153c31189a0877153f25a3734a14c",
      "status": "success",
      "check": "WARNING",
      "buildurl": "https://github.com/r-universe/rdinnager/actions/runs/28657255556"
    },
    {
      "r": "4.5.3",
      "os": "mac",
      "version": "0.0.0.9000",
      "date": "2026-07-03T11:29:29.000Z",
      "arch": "x86_64",
      "commit": "899e4f32558c82e180ecd79df247f1c8e5e92308",
      "fileid": "https://r2.ropensci.org/4e3b6bb633f4d4724e8f37797cf27bc7f043ef991a1cc28eb90c36aabcf9a74e",
      "status": "success",
      "check": "WARNING",
      "buildurl": "https://github.com/r-universe/rdinnager/actions/runs/28657255556"
    },
    {
      "r": "4.6.1",
      "os": "mac",
      "version": "0.0.0.9000",
      "date": "2026-07-03T11:30:32.000Z",
      "arch": "aarch64",
      "commit": "899e4f32558c82e180ecd79df247f1c8e5e92308",
      "fileid": "https://r2.ropensci.org/09e339ec4d8a0520e990fbf6dec03b8b8b88be82a5935556c219b0f611614c04",
      "status": "success",
      "check": "WARNING",
      "buildurl": "https://github.com/r-universe/rdinnager/actions/runs/28657255556"
    },
    {
      "r": "4.6.1",
      "os": "mac",
      "version": "0.0.0.9000",
      "date": "2026-07-03T11:29:38.000Z",
      "arch": "x86_64",
      "commit": "899e4f32558c82e180ecd79df247f1c8e5e92308",
      "fileid": "https://r2.ropensci.org/5ed165a897f17d4d39ac7c7b9f4bf4630693308f36ed806e143b9b8f07c1c43f",
      "status": "success",
      "check": "WARNING",
      "buildurl": "https://github.com/r-universe/rdinnager/actions/runs/28657255556"
    },
    {
      "r": "4.7.0",
      "os": "win",
      "version": "0.0.0.9000",
      "date": "2026-07-03T11:27:26.000Z",
      "arch": "x86_64",
      "commit": "899e4f32558c82e180ecd79df247f1c8e5e92308",
      "fileid": "https://r2.ropensci.org/99a7821a8f84c00dc65caaca4eadef74a88cfed53faf14e429a8fc249274f97b",
      "status": "success",
      "check": "WARNING",
      "buildurl": "https://github.com/r-universe/rdinnager/actions/runs/28657255556"
    },
    {
      "r": "4.5.3",
      "os": "win",
      "version": "0.0.0.9000",
      "date": "2026-07-03T11:27:15.000Z",
      "arch": "x86_64",
      "commit": "899e4f32558c82e180ecd79df247f1c8e5e92308",
      "fileid": "https://r2.ropensci.org/d441e01e58e5cba99320a62021044023d8e22d322b261fed258ef0069d477499",
      "status": "success",
      "check": "WARNING",
      "buildurl": "https://github.com/r-universe/rdinnager/actions/runs/28657255556"
    },
    {
      "r": "4.6.1",
      "os": "win",
      "version": "0.0.0.9000",
      "date": "2026-07-03T11:26:54.000Z",
      "arch": "x86_64",
      "commit": "899e4f32558c82e180ecd79df247f1c8e5e92308",
      "fileid": "https://r2.ropensci.org/ff707ce86336ce3b2dd73b83856d15588d37aea2abe5c55f0a23441aa68fb9db",
      "status": "success",
      "check": "WARNING",
      "buildurl": "https://github.com/r-universe/rdinnager/actions/runs/28657255556"
    }
  ]
}