<!DOCTYPE html><htmllang="en"><head><metacharset="utf-8"><metaname="viewport"content="width=device-width, initial-scale=1.0"><metaname="generator"content="rustdoc"><metaname="description"content="A bottom-right panel for managing a bunch of toggleable layers in the “ungap the map” tool."><metaname="keywords"content="rust, rustlang, rust-lang, Layers"><title>Layers in game::ungap::layers - Rust</title><linkrel="stylesheet"type="text/css"href="../../../normalize.css"><linkrel="stylesheet"type="text/css"href="../../../rustdoc.css"id="mainThemeStyle"><linkrel="stylesheet"type="text/css"href="../../../light.css"id="themeStyle"><linkrel="stylesheet"type="text/css"href="../../../dark.css"disabled><linkrel="stylesheet"type="text/css"href="../../../ayu.css"disabled><scriptid="default-settings"></script><scriptsrc="../../../storage.js"></script><scriptsrc="../../../crates.js"></script><noscript><linkrel="stylesheet"href="../../../noscript.css"></noscript><linkrel="icon"type="image/svg+xml"href="../../../favicon.svg">
<linkrel="alternate icon"type="image/png"href="../../../favicon-32x32.png"><styletype="text/css">#crate-search{background-image:url("../../../down-arrow.svg");}</style></head><bodyclass="rustdoc struct"><!--[if lte IE 11]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><navclass="sidebar"><divclass="sidebar-menu"role="button">☰</div><ahref='../../../game/index.html'><divclass='logo-container rust-logo'><imgsrc='../../../rust-logo.png'alt='logo'></div></a><h2class="location">Struct Layers</h2><divclass="sidebar-elems"><divclass="block items"><h3class="sidebar-title"><ahref="#fields">Fields</a></h3><divclass="sidebar-links"><ahref="#structfield.bike_network">bike_network</a><ahref="#structfield.elevation">elevation</a><ahref="#structfield.labels">labels</a><ahref="#structfield.map_edit_key">map_edit_key</a><ahref="#structfield.panel">panel</a><ahref="#structfield.road_types">road_types</a><ahref="#structfield.steep_streets">steep_streets</a><ahref="#structfield.zoom_enabled_cache_key">zoom_enabled_cache_key</a></div><h3class="sidebar-title"><ahref="#implementations">Methods</a></h3><divclass="sidebar-links"><ahref="#method.draw">draw</a><ahref="#method.event">event</a><ahref="#method.highlight_road_type">highlight_road_type</a><ahref="#method.make_legend">make_legend</a><ahref="#method.new">new</a><ahref="#method.update_panel">update_panel</a></div><h3class="sidebar-title"><ahref="#synthetic-implementations">Auto Trait Implementations</a></h3><divclass="sidebar-links"><ahref="#impl-RefUnwindSafe">!RefUnwindSafe</a><ahref="#impl-Send">!Send</a><ahref="#impl-Sync">!Sync</a><ahref="#impl-Unpin">Unpin</a><ahref="#impl-UnwindSafe">!UnwindSafe</a></div><h3class="sidebar-title"><ahref="#blanket-implementations">Blanket Implementations</a></h3><divclass="sidebar-links"><ahref="#impl-Any">Any</a><ahref="#impl-Borrow%3CT%3E">Borrow<T></a><ahref="#impl-BorrowMut%3CT%3E">BorrowMut<T></a><ahref="#impl-Downcast">Downcast</a><ahref="#impl-From%3CT%3E">From<T></a><ahref="#impl-Instrument">Instrument</a><ahref="#impl-Into%3CU%3E">Into<U></a><ahref="#impl-Same%3CT%3E">Same<T></a><ahref="#impl-TryFrom%3CU%3E">TryFrom<U></a><ahref="#impl-TryInto%3CU%3E">TryInto<U></a><ahref="#impl-VZip%3CV%3E">VZip<V></a></div></div><h2class="location">Other items in<br><ahref="../../index.html">game</a>::<wbr><ahref="../index.html">ungap</a>::<wbr><ahref="index.html">layers</a></h2><divid="sidebar-vars"data-name="Layers"data-ty="struct"data-relpath=""></div><scriptdefersrc="sidebar-items.js"></script></div></nav><divclass="theme-picker"><buttonid="theme-picker"aria-label="Pick another theme!"aria-haspopup="menu"title="themes"><imgsrc="../../../brush.svg"width="18"height="18"alt="Pick another theme!"></button><divid="theme-choices"role="menu"></div></div><navclass="sub"><formclass="search-form"><divclass="search-container"><div><selectid="crate-search"><optionvalue="All crates">All crates</option></select><inputclass="search-input"name="search"disabledautocomplete="off"spellcheck="false"placeholder="Click or press ‘S’ to search, ‘?’ for more options…"type="search"></div><buttontype="button"id="help-button"title="help">?</button><aid="settings-menu"href="../../../settings.html"title="settings"><imgsrc="../../../wheel.svg"width="18"height="18"alt="Change settings"></a></div></form></nav><sectionid="main"class="content"><h1class="fqn"><spanclass="in-band">Struct <ahref="../../index.html">game</a>::<wbr><ahref="../index.html">ungap</a>::<wbr><ahref="index.html">layers</a>::<wbr><aclass="struct"href="#">Layers</a><buttonid="copy-path"onclick="copy_path(this)"title="copy path"><imgsrc="../../../clipboard.svg"width="19"height="18"alt="Copy item import"title="Copy item import to clipboard"></button></span><spanclass="out-of-band"><spanid="render-detail"><aid="toggle-all-docs"href="javascript:void(0)"title="collapseall
}</pre></div><detailsclass="rustdoc-toggle top-doc"open><summaryclass="hideme"><span>Expand description</span></summary><divclass="docblock"><p>A bottom-right panel for managing a bunch of toggleable layers in the “ungap the map” tool.</p>
</div></details></div></details><detailsclass="rustdoc-toggle implementors-toggle"><summary><divid="impl-Borrow%3CT%3E"class="impl has-srclink"><h3class="code-header in-band">impl<T><aclass="trait"href="https://doc.rust-lang.org/1.54.0/core/borrow/trait.Borrow.html"title="trait core::borrow::Borrow">Borrow</a><T> for T <spanclass="where fmt-newline">where<br> T: ?<aclass="trait"href="https://doc.rust-lang.org/1.54.0/core/marker/trait.Sized.html"title="trait core::marker::Sized">Sized</a>, </span></h3><ahref="#impl-Borrow%3CT%3E"class="anchor"></a><aclass="srclink"href="https://doc.rust-lang.org/1.54.0/src/core/borrow.rs.html#208-213"title="goto source code">[src]</a></div></summary><divclass="impl-items"><detailsclass="rustdoc-toggle method-toggle"open><summary><divid="method.borrow"class="method trait-impl has-srclink"><h4class="code-header">pub fn <ahref="https://doc.rust-lang.org/1.54.0/core/borrow/trait.Borrow.html#tymethod.borrow"class="fnname">borrow</a>(&self) -><aclass="primitive"href="https://doc.rust-lang.org/1.54.0/std/primitive.reference.html">&</a>T</h4><ahref="#method.borrow"class="anchor"></a><aclass="srclink"href="https://doc.rust-lang.org/1.54.0/src/core/borrow.rs.html#210"title="goto source code">[src]</a></div></summary><divclass='docblock'><p>Immutably borrows from an owned value. <ahref="https://doc.rust-lang.org/1.54.0/core/borrow/trait.Borrow.html#tymethod.borrow">Read more</a></p>
</div></details></div></details><detailsclass="rustdoc-toggle implementors-toggle"><summary><divid="impl-BorrowMut%3CT%3E"class="impl has-srclink"><h3class="code-header in-band">impl<T><aclass="trait"href="https://doc.rust-lang.org/1.54.0/core/borrow/trait.BorrowMut.html"title="trait core::borrow::BorrowMut">BorrowMut</a><T> for T <spanclass="where fmt-newline">where<br> T: ?<aclass="trait"href="https://doc.rust-lang.org/1.54.0/core/marker/trait.Sized.html"title="trait core::marker::Sized">Sized</a>, </span></h3><ahref="#impl-BorrowMut%3CT%3E"class="anchor"></a><aclass="srclink"href="https://doc.rust-lang.org/1.54.0/src/core/borrow.rs.html#216-220"title="goto source code">[src]</a></div></summary><divclass="impl-items"><detailsclass="rustdoc-toggle method-toggle"open><summary><divid="method.borrow_mut"class="method trait-impl has-srclink"><h4class="code-header">pub fn <ahref="https://doc.rust-lang.org/1.54.0/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut"class="fnname">borrow_mut</a>(&mut self) -><aclass="primitive"href="https://doc.rust-lang.org/1.54.0/std/primitive.reference.html">&mut </a>T</h4><ahref="#method.borrow_mut"class="anchor"></a><aclass="srclink"href="https://doc.rust-lang.org/1.54.0/src/core/borrow.rs.html#217"title="goto source code">[src]</a></div></summary><divclass='docblock'><p>Mutably borrows from an owned value. <ahref="https://doc.rust-lang.org/1.54.0/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut">Read more</a></p>
</div></details></div></details><detailsclass="rustdoc-toggle implementors-toggle"><summary><divid="impl-Downcast"class="impl has-srclink"><h3class="code-header in-band">impl<T> Downcast for T <spanclass="where fmt-newline">where<br> T: <aclass="trait"href="https://doc.rust-lang.org/1.54.0/core/any/trait.Any.html"title="trait core::any::Any">Any</a>, </span></h3><ahref="#impl-Downcast"class="anchor"></a></div></summary><divclass="impl-items"><detailsclass="rustdoc-toggle method-toggle"open><summary><divid="method.into_any"class="method trait-impl has-srclink"><h4class="code-header">pub fn <ahref="#tymethod.into_any"class="fnname">into_any</a>(self: <aclass="struct"href="https://doc.rust-lang.org/1.54.0/alloc/boxed/struct.Box.html"title="struct alloc::boxed::Box">Box</a><T, <aclass="struct"href="https://doc.rust-lang.org/1.54.0/alloc/alloc/struct.Global.html"title="struct alloc::alloc::Global">Global</a>>) -><aclass="struct"href="https://doc.rust-lang.org/1.54.0/alloc/boxed/struct.Box.html"title="struct alloc::boxed::Box">Box</a><dyn <aclass="trait"href="https://doc.rust-lang.org/1.54.0/core/any/trait.Any.html"title="trait core::any::Any">Any</a> + 'static, <aclass="struct"href="https://doc.rust-lang.org/1.54.0/alloc/alloc/struct.Global.html"title="struct alloc::alloc::Global">Global</a>></h4><ahref="#method.into_any"class="anchor"></a></div></summary><divclass='docblock'><p>Convert <code>Box<dyn Trait></code> (where <code>Trait: Downcast</code>) to <code>Box<dyn Any></code>. <code>Box<dyn Any></code> can
then be further <code>downcast</code> into <code>Box<ConcreteType></code> where <code>ConcreteType</code> implements <code>Trait</code>. <ahref="#tymethod.into_any">Read more</a></p>
</div></details><detailsclass="rustdoc-toggle method-toggle"open><summary><divid="method.into_any_rc"class="method trait-impl has-srclink"><h4class="code-header">pub fn <ahref="#tymethod.into_any_rc"class="fnname">into_any_rc</a>(self: <aclass="struct"href="https://doc.rust-lang.org/1.54.0/alloc/rc/struct.Rc.html"title="struct alloc::rc::Rc">Rc</a><T>) -><aclass="struct"href="https://doc.rust-lang.org/1.54.0/alloc/rc/struct.Rc.html"title="struct alloc::rc::Rc">Rc</a><dyn <aclass="trait"href="https://doc.rust-lang.org/1.54.0/core/any/trait.Any.html"title="trait core::any::Any">Any</a> + 'static></h4><ahref="#method.into_any_rc"class="anchor"></a></div></summary><divclass='docblock'><p>Convert <code>Rc<Trait></code> (where <code>Trait: Downcast</code>) to <code>Rc<Any></code>. <code>Rc<Any></code> can then be
further <code>downcast</code> into <code>Rc<ConcreteType></code> where <code>ConcreteType</code> implements <code>Trait</code>. <ahref="#tymethod.into_any_rc">Read more</a></p>
</div></details><detailsclass="rustdoc-toggle method-toggle"open><summary><divid="method.as_any"class="method trait-impl has-srclink"><h4class="code-header">pub fn <ahref="#tymethod.as_any"class="fnname">as_any</a>(&self) ->&(dyn <aclass="trait"href="https://doc.rust-lang.org/1.54.0/core/any/trait.Any.html"title="trait core::any::Any">Any</a> + 'static)</h4><ahref="#method.as_any"class="anchor"></a></div></summary><divclass='docblock'><p>Convert <code>&Trait</code> (where <code>Trait: Downcast</code>) to <code>&Any</code>. This is needed since Rust cannot
generate <code>&Any</code>’s vtable from <code>&Trait</code>’s. <ahref="#tymethod.as_any">Read more</a></p>
</div></details><detailsclass="rustdoc-toggle method-toggle"open><summary><divid="method.as_any_mut"class="method trait-impl has-srclink"><h4class="code-header">pub fn <ahref="#tymethod.as_any_mut"class="fnname">as_any_mut</a>(&mut self) ->&mut (dyn <aclass="trait"href="https://doc.rust-lang.org/1.54.0/core/any/trait.Any.html"title="trait core::any::Any">Any</a> + 'static)</h4><ahref="#method.as_any_mut"class="anchor"></a></div></summary><divclass='docblock'><p>Convert <code>&mut Trait</code> (where <code>Trait: Downcast</code>) to <code>&Any</code>. This is needed since Rust cannot
generate <code>&mut Any</code>’s vtable from <code>&mut Trait</code>’s. <ahref="#tymethod.as_any_mut">Read more</a></p>
</div></details></div></details><detailsclass="rustdoc-toggle implementors-toggle"><summary><divid="impl-Instrument"class="impl has-srclink"><h3class="code-header in-band">impl<T><aclass="trait"href="https://docs.rs/tracing/0.1.26/tracing/instrument/trait.Instrument.html"title="trait tracing::instrument::Instrument">Instrument</a> for T</h3><ahref="#impl-Instrument"class="anchor"></a><aclass="srclink"href="https://docs.rs/tracing/0.1.26/src/tracing/instrument.rs.html#155"title="goto source code">[src]</a></div></summary><divclass="impl-items"><detailsclass="rustdoc-toggle method-toggle"open><summary><divid="method.instrument"class="method trait-impl has-srclink"><h4class="code-header">fn <ahref="https://docs.rs/tracing/0.1.26/tracing/instrument/trait.Instrument.html#method.instrument"class="fnname">instrument</a>(self, span: <aclass="struct"href="https://docs.rs/tracing/0.1.26/tracing/span/struct.Span.html"title="struct tracing::span::Span">Span</a>) -><aclass="struct"href="https://docs.rs/tracing/0.1.26/tracing/instrument/struct.Instrumented.html"title="struct tracing::instrument::Instrumented">Instrumented</a><Self></h4><ahref="#method.instrument"class="anchor"></a><aclass="srclink"href="https://docs.rs/tracing/0.1.26/src/tracing/instrument.rs.html#38"title="goto source code">[src]</a></div></summary><divclass='docblock'><p>Instruments this type with the provided <code>Span</code>, returning an
</div></details><detailsclass="rustdoc-toggle method-toggle"open><summary><divid="method.in_current_span"class="method trait-impl has-srclink"><h4class="code-header">fn <ahref="https://docs.rs/tracing/0.1.26/tracing/instrument/trait.Instrument.html#method.in_current_span"class="fnname">in_current_span</a>(self) -><aclass="struct"href="https://docs.rs/tracing/0.1.26/tracing/instrument/struct.Instrumented.html"title="struct tracing::instrument::Instrumented">Instrumented</a><Self></h4><ahref="#method.in_current_span"class="anchor"></a><aclass="srclink"href="https://docs.rs/tracing/0.1.26/src/tracing/instrument.rs.html#74"title="goto source code">[src]</a></div></summary><divclass='docblock'><p>Instruments this type with the <ahref="../struct.Span.html#method.current">current</a><code>Span</code>, returning an
</div></details></div></details><detailsclass="rustdoc-toggle implementors-toggle"><summary><divid="impl-Into%3CU%3E"class="impl has-srclink"><h3class="code-header in-band">impl<T, U><aclass="trait"href="https://doc.rust-lang.org/1.54.0/core/convert/trait.Into.html"title="trait core::convert::Into">Into</a><U> for T <spanclass="where fmt-newline">where<br> U: <aclass="trait"href="https://doc.rust-lang.org/1.54.0/core/convert/trait.From.html"title="trait core::convert::From">From</a><T>, </span></h3><ahref="#impl-Into%3CU%3E"class="anchor"></a><aclass="srclink"href="https://doc.rust-lang.org/1.54.0/src/core/convert/mod.rs.html#533-540"title="goto source code">[src]</a></div></summary><divclass="impl-items"><detailsclass="rustdoc-toggle method-toggle"open><summary><divid="method.into"class="method trait-impl has-srclink"><h4class="code-header">pub fn <ahref="https://doc.rust-lang.org/1.54.0/core/convert/trait.Into.html#tymethod.into"class="fnname">into</a>(self) -> U</h4><ahref="#method.into"class="anchor"></a><aclass="srclink"href="https://doc.rust-lang.org/1.54.0/src/core/convert/mod.rs.html#537"title="goto source code">[src]</a></div></summary><divclass='docblock'><p>Performs the conversion.</p>
</div></details></div></details><detailsclass="rustdoc-toggle implementors-toggle"><summary><divid="impl-Same%3CT%3E"class="impl has-srclink"><h3class="code-header in-band">impl<T> Same<T> for T</h3><ahref="#impl-Same%3CT%3E"class="anchor"></a></div></summary><divclass="impl-items"><detailsclass="rustdoc-toggle"open><summary><divid="associatedtype.Output"class="type trait-impl has-srclink"><h4class="code-header">type <ahref="#associatedtype.Output"class="type">Output</a> = T</h4><ahref="#associatedtype.Output"class="anchor"></a></div></summary><divclass='docblock'><p>Should always be <code>Self</code></p>
</div></details></div></details><detailsclass="rustdoc-toggle implementors-toggle"><summary><divid="impl-TryFrom%3CU%3E"class="impl has-srclink"><h3class="code-header in-band">impl<T, U><aclass="trait"href="https://doc.rust-lang.org/1.54.0/core/convert/trait.TryFrom.html"title="trait core::convert::TryFrom">TryFrom</a><U> for T <spanclass="where fmt-newline">where<br> U: <aclass="trait"href="https://doc.rust-lang.org/1.54.0/core/convert/trait.Into.html"title="trait core::convert::Into">Into</a><T>, </span></h3><ahref="#impl-TryFrom%3CU%3E"class="anchor"></a><aclass="srclink"href="https://doc.rust-lang.org/1.54.0/src/core/convert/mod.rs.html#581-590"title="goto source code">[src]</a></div></summary><divclass="impl-items"><detailsclass="rustdoc-toggle"open><summary><divid="associatedtype.Error"class="type trait-impl has-srclink"><h4class="code-header">type <ahref="https://doc.rust-lang.org/1.54.0/core/convert/trait.TryFrom.html#associatedtype.Error"class="type">Error</a> = <aclass="enum"href="https://doc.rust-lang.org/1.54.0/core/convert/enum.Infallible.html"title="enum core::convert::Infallible">Infallible</a></h4><ahref="#associatedtype.Error"class="anchor"></a></div></summary><divclass='docblock'><p>The type returned in the event of a conversion error.</p>
</div></details><detailsclass="rustdoc-toggle method-toggle"open><summary><divid="method.try_from"class="method trait-impl has-srclink"><h4class="code-header">pub fn <ahref="https://doc.rust-lang.org/1.54.0/core/convert/trait.TryFrom.html#tymethod.try_from"class="fnname">try_from</a>(value: U) -><aclass="enum"href="https://doc.rust-lang.org/1.54.0/core/result/enum.Result.html"title="enum core::result::Result">Result</a><T, <T as <aclass="trait"href="https://doc.rust-lang.org/1.54.0/core/convert/trait.TryFrom.html"title="trait core::convert::TryFrom">TryFrom</a><U>>::<aclass="type"href="https://doc.rust-lang.org/1.54.0/core/convert/trait.TryFrom.html#associatedtype.Error"title="type core::convert::TryFrom::Error">Error</a>></h4><ahref="#method.try_from"class="anchor"></a><aclass="srclink"href="https://doc.rust-lang.org/1.54.0/src/core/convert/mod.rs.html#587"title="goto source code">[src]</a></div></summary><divclass='docblock'><p>Performs the conversion.</p>
</div></details></div></details><detailsclass="rustdoc-toggle implementors-toggle"><summary><divid="impl-TryInto%3CU%3E"class="impl has-srclink"><h3class="code-header in-band">impl<T, U><aclass="trait"href="https://doc.rust-lang.org/1.54.0/core/convert/trait.TryInto.html"title="trait core::convert::TryInto">TryInto</a><U> for T <spanclass="where fmt-newline">where<br> U: <aclass="trait"href="https://doc.rust-lang.org/1.54.0/core/convert/trait.TryFrom.html"title="trait core::convert::TryFrom">TryFrom</a><T>, </span></h3><ahref="#impl-TryInto%3CU%3E"class="anchor"></a><aclass="srclink"href="https://doc.rust-lang.org/1.54.0/src/core/convert/mod.rs.html#567-576"title="goto source code">[src]</a></div></summary><divclass="impl-items"><detailsclass="rustdoc-toggle"open><summary><divid="associatedtype.Error-1"class="type trait-impl has-srclink"><h4class="code-header">type <ahref="https://doc.rust-lang.org/1.54.0/core/convert/trait.TryInto.html#associatedtype.Error"class="type">Error</a> = <U as <aclass="trait"href="https://doc.rust-lang.org/1.54.0/core/convert/trait.TryFrom.html"title="trait core::convert::TryFrom">TryFrom</a><T>>::<aclass="type"href="https://doc.rust-lang.org/1.54.0/core/convert/trait.TryFrom.html#associatedtype.Error"title="type core::convert::TryFrom::Error">Error</a></h4><ahref="#associatedtype.Error-1"class="anchor"></a></div></summary><divclass='docblock'><p>The type returned in the event of a conversion error.</p>
</div></details><detailsclass="rustdoc-toggle method-toggle"open><summary><divid="method.try_into"class="method trait-impl has-srclink"><h4class="code-header">pub fn <ahref="https://doc.rust-lang.org/1.54.0/core/convert/trait.TryInto.html#tymethod.try_into"class="fnname">try_into</a>(self) -><aclass="enum"href="https://doc.rust-lang.org/1.54.0/core/result/enum.Result.html"title="enum core::result::Result">Result</a><U, <U as <aclass="trait"href="https://doc.rust-lang.org/1.54.0/core/convert/trait.TryFrom.html"title="trait core::convert::TryFrom">TryFrom</a><T>>::<aclass="type"href="https://doc.rust-lang.org/1.54.0/core/convert/trait.TryFrom.html#associatedtype.Error"title="type core::convert::TryFrom::Error">Error</a>></h4><ahref="#method.try_into"class="anchor"></a><aclass="srclink"href="https://doc.rust-lang.org/1.54.0/src/core/convert/mod.rs.html#573"title="goto source code">[src]</a></div></summary><divclass='docblock'><p>Performs the conversion.</p>
</div></details></div></details><detailsclass="rustdoc-toggle implementors-toggle"><summary><divid="impl-VZip%3CV%3E"class="impl has-srclink"><h3class="code-header in-band">impl<V, T> VZip<V> for T <spanclass="where fmt-newline">where<br> V: MultiLane<T>, </span></h3><ahref="#impl-VZip%3CV%3E"class="anchor"></a></div></summary><divclass="impl-items"><divid="method.vzip"class="method trait-impl has-srclink"><h4class="code-header">pub fn <ahref="#tymethod.vzip"class="fnname">vzip</a>(self) -> V</h4><ahref="#method.vzip"class="anchor"></a></div></div></details></div></section><sectionid="search"class="content hidden"></section><divid="rustdoc-vars"data-root-path="../../../"data-current-crate="game"data-search-index-js="../../../search-index.js"data-search-js="../../../search.js"></div><scriptsrc="../../../main.js"></script></body></html>
