<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 trait"><!--[if lte IE 8]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><navclass="sidebar"><divclass="sidebar-menu">☰</div><ahref='../../map_gui/index.html'><divclass='logo-container rust-logo'><imgsrc='../../rust-logo.png'alt='logo'></div></a><pclass='location'>Trait MinimapControls</p><divclass="sidebar-elems"><divclass="block items"><aclass="sidebar-title"href="#required-methods">Required Methods</a><divclass="sidebar-links"><ahref="#tymethod.has_zorder">has_zorder</a></div><aclass="sidebar-title"href="#provided-methods">Provided Methods</a><divclass="sidebar-links"><ahref="#method.draw_extra">draw_extra</a><ahref="#method.has_layer">has_layer</a><ahref="#method.make_legend">make_legend</a><ahref="#method.make_unzoomed_panel">make_unzoomed_panel</a><ahref="#method.make_zoomed_side_panel">make_zoomed_side_panel</a><ahref="#method.panel_changed">panel_changed</a><ahref="#method.panel_clicked">panel_clicked</a></div><aclass="sidebar-title"href="#implementors">Implementors</a></div><pclass='location'><ahref='../index.html'>map_gui</a>::<wbr><ahref='index.html'>tools</a></p><script>window.sidebarCurrent={name:'MinimapControls',ty:'trait',relpath:''};</script><scriptdefersrc="sidebar-items.js"></script></div></nav><divclass="theme-picker"><buttonid="theme-picker"aria-label="Pick another theme!"><imgsrc="../../brush.svg"width="18"alt="Pick another theme!"></button><divid="theme-choices"></div></div><scriptsrc="../../theme.js"></script><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><spanclass="help-button">?</span>
}</pre></div><divclass='docblock'><p>Customize the appearance and behavior of a minimap.</p>
</div><h2id='required-methods'class='small-section-header'>Required methods<ahref='#required-methods'class='anchor'></a></h2><divclass='methods'><h3id='tymethod.has_zorder'class='method'><code>fn <ahref='#tymethod.has_zorder'class='fnname'>has_zorder</a>(&self, app: <aclass="primitive"href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>A) -><aclass="primitive"href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code></h3><divclass='docblock'><p>Should the user be able to control the z-order visible? The control is only present when
zoomed in, placed beneath the zoom column.</p>
</div></div><spanclass='loading-content'>Loading content...</span><h2id='provided-methods'class='small-section-header'>Provided methods<ahref='#provided-methods'class='anchor'></a></h2><divclass='methods'><h3id='method.has_layer'class='method'><code>fn <ahref='#method.has_layer'class='fnname'>has_layer</a>(&self, _: <aclass="primitive"href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>A) -><aclass="primitive"href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code></h3><divclass='docblock'><p>Is there some additional layer displayed on the minimap? If this changes, the panel gets
recalculated.</p>
</div><h3id='method.draw_extra'class='method'><code>fn <ahref='#method.draw_extra'class='fnname'>draw_extra</a>(&self, _: &mut GfxCtx<'_>, _: <aclass="primitive"href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>A)</code></h3><divclass='docblock'><p>Draw extra stuff on the minimap, just pulling from the app.</p>
</div><h3id='method.make_unzoomed_panel'class='method'><code>fn <ahref='#method.make_unzoomed_panel'class='fnname'>make_unzoomed_panel</a>(&self, ctx: &mut EventCtx<'_>, _: <aclass="primitive"href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>A) -> Panel</code></h3><divclass='docblock'><p>When unzoomed, display this panel. By default, no controls when unzoomed.</p>
</div><h3id='method.make_legend'class='method'><code>fn <ahref='#method.make_legend'class='fnname'>make_legend</a>(&self, _: &mut EventCtx<'_>, _: <aclass="primitive"href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>A) -> Widget</code></h3><divclass='docblock'><p>A row beneath the minimap in the zoomed view, usually used as a legend for things on the
minimap.</p>
</div><h3id='method.make_zoomed_side_panel'class='method'><code>fn <ahref='#method.make_zoomed_side_panel'class='fnname'>make_zoomed_side_panel</a>(&self, _: &mut EventCtx<'_>, _: <aclass="primitive"href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>A) -> Widget</code></h3><divclass='docblock'><p>Controls to be placed to the left to the zoomed-in panel</p>
</div><h3id='method.panel_clicked'class='method'><code>fn <ahref='#method.panel_clicked'class='fnname'>panel_clicked</a>(<br> &self, <br> _: &mut EventCtx<'_>, <br> _: <aclass="primitive"href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>A, <br> _: &<aclass="primitive"href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a><br>) -><aclass="enum"href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html"title="enum core::option::Option">Option</a><Transition<A>></code></h3><divclass='docblock'><p>If a button is clicked that was produced by some method in this trait, respond to it here.</p>
</div><h3id='method.panel_changed'class='method'><code>fn <ahref='#method.panel_changed'class='fnname'>panel_changed</a>(&self, _: &mut EventCtx<'_>, _: <aclass="primitive"href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>A, _: &Panel)</code></h3><divclass='docblock'><p>Called for <code>Outcome::Changed</code> on the panel.</p>
