rsl top-level property

Language rsl

Implementation

final rsl = Language(
  id: "rsl",
  refs: {},
  name: "RenderMan RSL",
  keywords: {
    "keyword": [
      "while",
      "for",
      "if",
      "do",
      "return",
      "else",
      "break",
      "extern",
      "continue"
    ],
    "built_in": [
      "abs",
      "acos",
      "ambient",
      "area",
      "asin",
      "atan",
      "atmosphere",
      "attribute",
      "calculatenormal",
      "ceil",
      "cellnoise",
      "clamp",
      "comp",
      "concat",
      "cos",
      "degrees",
      "depth",
      "Deriv",
      "diffuse",
      "distance",
      "Du",
      "Dv",
      "environment",
      "exp",
      "faceforward",
      "filterstep",
      "floor",
      "format",
      "fresnel",
      "incident",
      "length",
      "lightsource",
      "log",
      "match",
      "max",
      "min",
      "mod",
      "noise",
      "normalize",
      "ntransform",
      "opposite",
      "option",
      "phong",
      "pnoise",
      "pow",
      "printf",
      "ptlined",
      "radians",
      "random",
      "reflect",
      "refract",
      "renderinfo",
      "round",
      "setcomp",
      "setxcomp",
      "setycomp",
      "setzcomp",
      "shadow",
      "sign",
      "sin",
      "smoothstep",
      "specular",
      "specularbrdf",
      "spline",
      "sqrt",
      "step",
      "tan",
      "texture",
      "textureinfo",
      "trace",
      "transform",
      "vtransform",
      "xcomp",
      "ycomp",
      "zcomp"
    ],
    "type": ["matrix", "float", "color", "point", "normal", "vector"]
  },
  illegal: "</",
  contains: [
    C_LINE_COMMENT_MODE,
    C_BLOCK_COMMENT_MODE,
    QUOTE_STRING_MODE,
    APOS_STRING_MODE,
    C_NUMBER_MODE,
    Mode(
      className: "meta",
      begin: "#",
      end: "\$",
    ),
    Mode(
      match: [
        "(surface|displacement|light|volume|imager)",
        "\\s+",
        "[a-zA-Z]\\w*"
      ],
      scope: {"1": "keyword", "3": "title.class"},
    ),
    Mode(
      beginKeywords: "illuminate illuminance gather",
      end: "\\(",
    ),
  ],
);