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<!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><meta name="generator" content="rustdoc"><meta name="description" content="Source of the Rust file `arduboy-rust\src\hardware\buttons.rs`."><title>buttons.rs - source</title><link rel="preload" as="font" type="font/woff2" crossorigin href="../../../static.files/SourceSerif4-Regular-46f98efaafac5295.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../../static.files/FiraSans-Regular-018c141bf0843ffd.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../../static.files/FiraSans-Medium-8f9a781e4970d388.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../../static.files/SourceCodePro-Regular-562dcc5011b6de7d.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../../static.files/SourceSerif4-Bold-a2c9cd1067f8b328.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../../static.files/SourceCodePro-Semibold-d899c5a5c4aeb14a.ttf.woff2"><link rel="stylesheet" href="../../../static.files/normalize-76eba96aa4d2e634.css"><link rel="stylesheet" href="../../../static.files/rustdoc-cb6f1f67f1bcd037.css" id="mainThemeStyle"><meta name="rustdoc-vars" data-root-path="../../../" data-static-root-path="../../../static.files/" data-current-crate="arduboy_rust" data-themes="" data-resource-suffix="" data-rustdoc-version="1.73.0-nightly (8131b9774 2023-08-02)" data-channel="nightly" data-search-js="search-6dfdfced5eff6596.js" data-settings-js="settings-de11bff964e9d4e5.js" data-settings-css="settings-8c76f75bfb6bd192.css" data-theme-light-css="light-6d2c9675f3d09c26.css" data-theme-dark-css="dark-45ceb8f2e522f4d1.css" data-theme-ayu-css="ayu-fd19013d6ce078bf.css" ><script src="../../../static.files/storage-db41da1a38ea3cb8.js"></script><script defer src="../../../static.files/src-script-3280b574d94e47b4.js"></script><script defer src="../../../src-files.js"></script><script defer src="../../../static.files/main-0795b7d26be81095.js"></script><noscript><link rel="stylesheet" media="(prefers-color-scheme:light)" href="../../../static.files/light-6d2c9675f3d09c26.css"><link rel="stylesheet" media="(prefers-color-scheme:dark)" href="../../../static.files/dark-45ceb8f2e522f4d1.css"><link rel="stylesheet" href="../../../static.files/noscript-cffde32267a19fd6.css"></noscript><link rel="alternate icon" type="image/png" href="../../../static.files/favicon-16x16-8b506e7a72182f1c.png"><link rel="alternate icon" type="image/png" href="../../../static.files/favicon-32x32-422f7d1d52889060.png"><link rel="icon" type="image/svg+xml" href="../../../static.files/favicon-2c020d218678b618.svg"></head><body class="rustdoc src"><!--[if lte IE 11]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"></nav><main><nav class="sub"><a class="sub-logo-container" href="../../../arduboy_rust/index.html"><img class="rust-logo" src="../../../static.files/rust-logo-151179464ae7ed46.svg" alt="logo"></a><form class="search-form"><span></span><input class="search-input" name="search" aria-label="Run search in the documentation" autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"><div id="help-button" title="help" tabindex="-1"><a href="../../../help.html">?</a></div><div id="settings-menu" tabindex="-1"><a href="../../../settings.html" title="settings"><img width="22" height="22" alt="Change settings" src="../../../static.files/wheel-7b819b6101059cd0.svg"></a></div></form></nav><section id="main-content" class="content"><div class="example-wrap"><div data-nosnippet><pre class="src-line-numbers"><a href="#1" id="1">1</a>
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</pre></div><pre class="rust"><code><span class="doccomment">//! A list of all six buttons available on the Arduboy
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/// Just a `const` for the UP button
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</span><span class="kw">pub const </span>UP: ButtonSet = ButtonSet {
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flag_set: <span class="number">0b10000000</span>,
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};
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<span class="doccomment">/// Just a `const` for the RIGHT button
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</span><span class="kw">pub const </span>RIGHT: ButtonSet = ButtonSet {
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flag_set: <span class="number">0b01000000</span>,
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};
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<span class="doccomment">/// Just a `const` for the LEFT button
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</span><span class="kw">pub const </span>LEFT: ButtonSet = ButtonSet {
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flag_set: <span class="number">0b00100000</span>,
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};
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<span class="doccomment">/// Just a `const` for the DOWN button
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</span><span class="kw">pub const </span>DOWN: ButtonSet = ButtonSet {
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flag_set: <span class="number">0b00010000</span>,
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};
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<span class="doccomment">/// Just a `const` for the A button
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</span><span class="kw">pub const </span>A: ButtonSet = ButtonSet {
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flag_set: <span class="number">0b00001000</span>,
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};
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<span class="doccomment">/// Just a `const` for the B button
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</span><span class="kw">pub const </span>B: ButtonSet = ButtonSet {
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flag_set: <span class="number">0b00000100</span>,
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};
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<span class="doccomment">/// Just a `const` for the UP button
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</span><span class="kw">pub const </span>UP_BUTTON: ButtonSet = UP;
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<span class="doccomment">/// Just a `const` for the RIGHT button
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</span><span class="kw">pub const </span>RIGHT_BUTTON: ButtonSet = RIGHT;
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<span class="doccomment">/// Just a `const` for the DOWN button
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</span><span class="kw">pub const </span>DOWN_BUTTON: ButtonSet = DOWN;
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<span class="doccomment">/// Just a `const` for the LEFT button
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</span><span class="kw">pub const </span>LEFT_BUTTON: ButtonSet = LEFT;
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<span class="doccomment">/// Just a `const` for the A button
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</span><span class="kw">pub const </span>A_BUTTON: ButtonSet = A;
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<span class="doccomment">/// Just a `const` for the B button
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</span><span class="kw">pub const </span>B_BUTTON: ButtonSet = B;
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<span class="doccomment">///This struct gives the library a understanding what Buttons on the Arduboy are.
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</span><span class="attr">#[derive(Debug, Copy, Clone, Hash, Eq, PartialEq, Ord, PartialOrd)]
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</span><span class="kw">pub struct </span>ButtonSet {
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<span class="kw">pub </span>flag_set: u8,
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}
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<span class="kw">impl </span>ButtonSet {
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<span class="kw">pub unsafe fn </span>pressed(<span class="kw-2">&</span><span class="self">self</span>) -> bool {
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<span class="kw">crate</span>::library::arduboy2::pressed(<span class="self">self</span>.flag_set)
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}
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<span class="kw">pub unsafe fn </span>just_pressed(<span class="kw-2">&</span><span class="self">self</span>) -> bool {
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<span class="kw">crate</span>::library::arduboy2::just_pressed(<span class="self">self</span>.flag_set)
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}
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<span class="kw">pub unsafe fn </span>just_released(<span class="kw-2">&</span><span class="self">self</span>) -> bool {
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<span class="kw">crate</span>::library::arduboy2::just_released(<span class="self">self</span>.flag_set)
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}
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<span class="kw">pub unsafe fn </span>not_pressed(<span class="kw-2">&</span><span class="self">self</span>) -> bool {
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<span class="kw">crate</span>::library::arduboy2::not_pressed(<span class="self">self</span>.flag_set)
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}
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}
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<span class="kw">impl </span>core::ops::BitOr <span class="kw">for </span>ButtonSet {
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<span class="kw">type </span>Output = <span class="self">Self</span>;
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<span class="kw">fn </span>bitor(<span class="self">self</span>, other: <span class="self">Self</span>) -> <span class="self">Self </span>{
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<span class="self">Self </span>{
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flag_set: <span class="self">self</span>.flag_set | other.flag_set,
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}
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}
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}
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</code></pre></div></section></main></body></html> |