scad 1.2.2

A crate for generating OpenSCAD models using rust
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<h1 class='fqn'><span class='in-band'>Struct <a href='index.html'>rand</a>::<wbr><a class='struct' href=''>StdRng</a></span><span class='out-of-band'><span id='render-detail'>
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               </span><a id='src-1652' class='srclink' href='../src/rand/lib.rs.html#779-781' title='goto source code'>[src]</a></span></h1>
<pre class='rust struct'>pub struct StdRng { /* fields omitted */ }</pre><div class='docblock'><p>The standard RNG. This is designed to be efficient on the current
platform.</p>
</div><h2 id='methods'>Methods</h2><h3 class='impl'><span class='in-band'><code>impl <a class='struct' href='../rand/struct.StdRng.html' title='rand::StdRng'>StdRng</a></code></span><span class='out-of-band'><div class='ghost'></div><a id='src-1658' class='srclink' href='../src/rand/lib.rs.html#783-798' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.new' class='method'><span id='new.v' class='invisible'><code>fn <a href='#method.new' class='fnname'>new</a>() -&gt; <a class='type' href='https://doc.rust-lang.org/nightly/std/io/error/type.Result.html' title='std::io::error::Result'>Result</a>&lt;<a class='struct' href='../rand/struct.StdRng.html' title='rand::StdRng'>StdRng</a>&gt;</code></span></h4>
<div class='docblock'><p>Create a randomly seeded instance of <code>StdRng</code>.</p>

<p>This is a very expensive operation as it has to read
randomness from the operating system and use this in an
expensive seeding operation. If one is only generating a small
number of random numbers, or doesn&#39;t need the utmost speed for
generating each number, <code>thread_rng</code> and/or <code>random</code> may be more
appropriate.</p>

<p>Reading the randomness from the OS may fail, and any error is
propagated via the <code>io::Result</code> return value.</p>
</div></div><h2 id='implementations'>Trait Implementations</h2><h3 class='impl'><span class='in-band'><code>impl <a class='trait' href='https://doc.rust-lang.org/nightly/core/marker/trait.Copy.html' title='core::marker::Copy'>Copy</a> for <a class='struct' href='../rand/struct.StdRng.html' title='rand::StdRng'>StdRng</a></code></span><span class='out-of-band'><div class='ghost'></div><a id='src-1654' class='srclink' href='../src/rand/lib.rs.html#778' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'></div><h3 class='impl'><span class='in-band'><code>impl <a class='trait' href='https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html' title='core::clone::Clone'>Clone</a> for <a class='struct' href='../rand/struct.StdRng.html' title='rand::StdRng'>StdRng</a></code></span><span class='out-of-band'><div class='ghost'></div><a id='src-1655' class='srclink' href='../src/rand/lib.rs.html#778' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.clone' class='method'><span id='clone.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#tymethod.clone' class='fnname'>clone</a>(&amp;self) -&gt; <a class='struct' href='../rand/struct.StdRng.html' title='rand::StdRng'>StdRng</a></code></span></h4>
<div class='docblock'><p>Returns a copy of the value. <a href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#tymethod.clone">Read more</a></p>
</div><h4 id='method.clone_from' class='method'><span id='clone_from.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#method.clone_from' class='fnname'>clone_from</a>(&amp;mut self, source: &amp;Self)</code><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div></span></h4>
<div class='docblock'><p>Performs copy-assignment from <code>source</code>. <a href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#method.clone_from">Read more</a></p>
</div></div><h3 class='impl'><span class='in-band'><code>impl <a class='trait' href='../rand/trait.Rng.html' title='rand::Rng'>Rng</a> for <a class='struct' href='../rand/struct.StdRng.html' title='rand::StdRng'>StdRng</a></code></span><span class='out-of-band'><div class='ghost'></div><a id='src-1662' class='srclink' href='../src/rand/lib.rs.html#800-810' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.next_u32' class='method'><span id='next_u32.v' class='invisible'><code>fn <a href='../rand/trait.Rng.html#tymethod.next_u32' class='fnname'>next_u32</a>(&amp;mut self) -&gt; <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.u32.html'>u32</a></code></span></h4>
<div class='docblock'><p>Return the next random u32. <a href="../rand/trait.Rng.html#tymethod.next_u32">Read more</a></p>
</div><h4 id='method.next_u64' class='method'><span id='next_u64.v' class='invisible'><code>fn <a href='../rand/trait.Rng.html#method.next_u64' class='fnname'>next_u64</a>(&amp;mut self) -&gt; <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.u64.html'>u64</a></code></span></h4>
<div class='docblock'><p>Return the next random u64. <a href="../rand/trait.Rng.html#method.next_u64">Read more</a></p>
</div><h4 id='method.next_f32' class='method'><span id='next_f32.v' class='invisible'><code>fn <a href='../rand/trait.Rng.html#method.next_f32' class='fnname'>next_f32</a>(&amp;mut self) -&gt; <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.f32.html'>f32</a></code></span></h4>
<div class='docblock'><p>Return the next random f32 selected from the half-open interval <code>[0, 1)</code>. <a href="../rand/trait.Rng.html#method.next_f32">Read more</a></p>
</div><h4 id='method.next_f64' class='method'><span id='next_f64.v' class='invisible'><code>fn <a href='../rand/trait.Rng.html#method.next_f64' class='fnname'>next_f64</a>(&amp;mut self) -&gt; <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.f64.html'>f64</a></code></span></h4>
<div class='docblock'><p>Return the next random f64 selected from the half-open interval <code>[0, 1)</code>. <a href="../rand/trait.Rng.html#method.next_f64">Read more</a></p>
</div><h4 id='method.fill_bytes' class='method'><span id='fill_bytes.v' class='invisible'><code>fn <a href='../rand/trait.Rng.html#method.fill_bytes' class='fnname'>fill_bytes</a>(&amp;mut self, dest: <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.slice.html'>&amp;mut [</a><a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.u8.html'>u8</a><a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.slice.html'>]</a>)</code></span></h4>
<div class='docblock'><p>Fill <code>dest</code> with random data. <a href="../rand/trait.Rng.html#method.fill_bytes">Read more</a></p>
</div><h4 id='method.gen' class='method'><span id='gen.v' class='invisible'><code>fn <a href='../rand/trait.Rng.html#method.gen' class='fnname'>gen</a>&lt;T:&nbsp;<a class='trait' href='../rand/trait.Rand.html' title='rand::Rand'>Rand</a>&gt;(&amp;mut self) -&gt; T <span class='where'>where Self: <a class='trait' href='https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html' title='core::marker::Sized'>Sized</a></span></code></span></h4>
<div class='docblock'><p>Return a random value of a <code>Rand</code> type. <a href="../rand/trait.Rng.html#method.gen">Read more</a></p>
</div><h4 id='method.gen_iter' class='method'><span id='gen_iter.v' class='invisible'><code>fn <a href='../rand/trait.Rng.html#method.gen_iter' class='fnname'>gen_iter</a>&lt;'a,&nbsp;T:&nbsp;<a class='trait' href='../rand/trait.Rand.html' title='rand::Rand'>Rand</a>&gt;(&amp;'a mut self) -&gt; <a class='struct' href='../rand/struct.Generator.html' title='rand::Generator'>Generator</a>&lt;'a,&nbsp;T,&nbsp;Self&gt; <span class='where'>where Self: <a class='trait' href='https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html' title='core::marker::Sized'>Sized</a></span></code></span></h4>
<div class='docblock'><p>Return an iterator that will yield an infinite number of randomly generated items. <a href="../rand/trait.Rng.html#method.gen_iter">Read more</a></p>
</div><h4 id='method.gen_range' class='method'><span id='gen_range.v' class='invisible'><code>fn <a href='../rand/trait.Rng.html#method.gen_range' class='fnname'>gen_range</a>&lt;T:&nbsp;<a class='trait' href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html' title='core::cmp::PartialOrd'>PartialOrd</a> + <a class='trait' href='../rand/distributions/range/trait.SampleRange.html' title='rand::distributions::range::SampleRange'>SampleRange</a>&gt;(&amp;mut self, low: T, high: T) -&gt; T <span class='where'>where Self: <a class='trait' href='https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html' title='core::marker::Sized'>Sized</a></span></code></span></h4>
<div class='docblock'><p>Generate a random value in the range [<code>low</code>, <code>high</code>). <a href="../rand/trait.Rng.html#method.gen_range">Read more</a></p>
</div><h4 id='method.gen_weighted_bool' class='method'><span id='gen_weighted_bool.v' class='invisible'><code>fn <a href='../rand/trait.Rng.html#method.gen_weighted_bool' class='fnname'>gen_weighted_bool</a>(&amp;mut self, n: <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.u32.html'>u32</a>) -&gt; <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.bool.html'>bool</a> <span class='where'>where Self: <a class='trait' href='https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html' title='core::marker::Sized'>Sized</a></span></code></span></h4>
<div class='docblock'><p>Return a bool with a 1 in n chance of true <a href="../rand/trait.Rng.html#method.gen_weighted_bool">Read more</a></p>
</div><h4 id='method.gen_ascii_chars' class='method'><span id='gen_ascii_chars.v' class='invisible'><code>fn <a href='../rand/trait.Rng.html#method.gen_ascii_chars' class='fnname'>gen_ascii_chars</a>&lt;'a&gt;(&amp;'a mut self) -&gt; <a class='struct' href='../rand/struct.AsciiGenerator.html' title='rand::AsciiGenerator'>AsciiGenerator</a>&lt;'a,&nbsp;Self&gt; <span class='where'>where Self: <a class='trait' href='https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html' title='core::marker::Sized'>Sized</a></span></code></span></h4>
<div class='docblock'><p>Return an iterator of random characters from the set A-Z,a-z,0-9. <a href="../rand/trait.Rng.html#method.gen_ascii_chars">Read more</a></p>
</div><h4 id='method.choose' class='method'><span id='choose.v' class='invisible'><code>fn <a href='../rand/trait.Rng.html#method.choose' class='fnname'>choose</a>&lt;'a,&nbsp;T&gt;(&amp;mut self, values: <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.slice.html'>&amp;'a [</a>T<a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.slice.html'>]</a>) -&gt; <a class='enum' href='https://doc.rust-lang.org/nightly/core/option/enum.Option.html' title='core::option::Option'>Option</a>&lt;&amp;'a T&gt; <span class='where'>where Self: <a class='trait' href='https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html' title='core::marker::Sized'>Sized</a></span></code></span></h4>
<div class='docblock'><p>Return a random element from <code>values</code>. <a href="../rand/trait.Rng.html#method.choose">Read more</a></p>
</div><h4 id='method.shuffle' class='method'><span id='shuffle.v' class='invisible'><code>fn <a href='../rand/trait.Rng.html#method.shuffle' class='fnname'>shuffle</a>&lt;T&gt;(&amp;mut self, values: <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.slice.html'>&amp;mut [</a>T<a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.slice.html'>]</a>) <span class='where'>where Self: <a class='trait' href='https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html' title='core::marker::Sized'>Sized</a></span></code></span></h4>
<div class='docblock'><p>Shuffle a mutable slice in place. <a href="../rand/trait.Rng.html#method.shuffle">Read more</a></p>
</div></div><h3 class='impl'><span class='in-band'><code>impl&lt;'a&gt; <a class='trait' href='../rand/trait.SeedableRng.html' title='rand::SeedableRng'>SeedableRng</a>&lt;<a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.slice.html'>&amp;'a [</a><a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.usize.html'>usize</a><a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.slice.html'>]</a>&gt; for <a class='struct' href='../rand/struct.StdRng.html' title='rand::StdRng'>StdRng</a></code></span><span class='out-of-band'><div class='ghost'></div><a id='src-1667' class='srclink' href='../src/rand/lib.rs.html#812-822' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.reseed' class='method'><span id='reseed.v' class='invisible'><code>fn <a href='../rand/trait.SeedableRng.html#tymethod.reseed' class='fnname'>reseed</a>(&amp;mut self, seed: <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.slice.html'>&amp;'a [</a><a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.usize.html'>usize</a><a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.slice.html'>]</a>)</code></span></h4>
<div class='docblock'><p>Reseed an RNG with the given seed. <a href="../rand/trait.SeedableRng.html#tymethod.reseed">Read more</a></p>
</div><h4 id='method.from_seed' class='method'><span id='from_seed.v' class='invisible'><code>fn <a href='../rand/trait.SeedableRng.html#tymethod.from_seed' class='fnname'>from_seed</a>(seed: <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.slice.html'>&amp;'a [</a><a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.usize.html'>usize</a><a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.slice.html'>]</a>) -&gt; <a class='struct' href='../rand/struct.StdRng.html' title='rand::StdRng'>StdRng</a></code></span></h4>
<div class='docblock'><p>Create a new RNG with the given seed. <a href="../rand/trait.SeedableRng.html#tymethod.from_seed">Read more</a></p>
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