declare const _default: "\n  $fa=undef;\n  $fs=undef;\n  $fn=undef;\n  $t=undef;\n\n  $preview=undef;\n\n  // shows rotation\n  $vpr=undef;\n  // shows translation (i.e. won't be affected by rotate and zoom)\n  $vpt=undef;\n  // shows the FOV of the view [Note: Requires version 2021.01]\n  $vpf=undef;\n  // shows the camera distance [Note: Requires version 2015.03]\n  $vpd=undef;\n\n  PI=undef;\n\n  function abs(x) = x;\n  function acos(x) = x;\n  function asin(x) = x;\n  function atan(x) = x;\n  function atan2(y, x) = x;\n  function ceil(x) = x;\n  function chr(x) = 0;\n  function len(assignments) = $children;\n  function let(x) = x;\n  function ln(x) = x;\n  function log(x) = x;\n  function lookup(key, array) = x;\n  function max(values) = x;\n  function min(values) = x;\n  function sqrt(x) = x;\n  function tan(degrees) = x;\n  function rands(min_value, max_value, value_count, seed_value=undef) = x;\n  function search(match_value, string_or_vector, num_returns_per_match=1, index_col_num=0) = x;\n  function ord(x) = x;\n  function round(x) = x;\n  function sign(x) = x;\n  function sin(degrees) = x;\n  function str(values) = x;\n  function norm(x) = x;\n  function pow(base, exponent) = x;\n  function concat(values) = x;\n  function cos(degrees) = x;\n  function cross(a, b) = x;\n  function floor(x) = x;\n  function exp(x) = x;\n  function chr(x) = x;\n  function is_undef(x) = x;\n  function is_list(x) = x;\n  function is_num(x) = x;\n  function is_bool(x) = x;\n  function is_string(x) = x;\n  function is_function(x) = x;\n\n  function version() = '';\n  function version_num() = 0;\n\n  $parent_modules=0;\n  module parent_module(n) {}\n\n  module children() {}\n\n  module render(convexity=undef) {}\n  module surface(file, center=false, invert=false, convexity=undef) {}\n\n  function assert(condition, message=undef) = children();\n  module assert(condition, message=undef) children();\n\n  module cube(size, center=false) {}\n  module sphere(r, d=undef, $fa, $fs, $fn) {}\n  module cylinder(h, r, r1=undef, r2, d, d1, d2, center=false, $fa, $fs, $fn) {}\n  module polyhedron(points, faces, convexity=undef) {}\n\n  module square(size, center=false) {}\n  module circle(r, d=undef, $fa, $fs, $fn) {}\n  module polygon(points, paths, convexity=undef) {}\n  module linear_extrude(height, center=false, twist=undef, slices=undef, scale=undef, convexity=undef) children();\n  module rotate_extrude(degrees, convexity=undef, $fa, $fs, $fn) children();\n\n  module scale(v) children();\n  module resize(newsize, auto=false) children();\n  module rotate(a, v=undef) children();\n  module translate(v) children();\n  module mirror(v) children();\n  module multmatrix(m) children();\n\n  module color(c, alpha) children();\n\n  module offset(r, delta=undef, chamfer) children();\n\n  module minkowski() children();\n  module union() children();\n  module difference() children();\n  module intersection() children();\n  module hull() children();\n\n  module children() {}\n\n  // module for(i=undef) children();\n\n  module import(file, convexity=undef, $fn, $fa, $fs) {}\n";
export default _default;
//# sourceMappingURL=openscad-builtins.d.ts.map