55 lines
1.6 KiB
Rust
55 lines
1.6 KiB
Rust
#![allow(clippy::unused_unit)] // Fixes clippy keep complaining about wasm_bindgen
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#![allow(clippy::type_complexity)] // Clippy, my types are fine.
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mod egui_app;
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mod function;
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mod misc;
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#[cfg(target_arch = "wasm32")]
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use misc::log_helper;
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#[cfg(target_arch = "wasm32")]
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use wasm_bindgen::prelude::*;
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#[cfg(target_arch = "wasm32")]
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#[global_allocator]
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static ALLOC: wee_alloc::WeeAlloc = wee_alloc::WeeAlloc::INIT;
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#[cfg(target_arch = "wasm32")]
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#[cfg(debug_assertions)]
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fn init_tracing_wasm() {
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log_helper("Initializing tracing_wasm...");
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tracing_wasm::set_as_global_default();
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log_helper("Initialized tracing_wasm!");
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}
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#[cfg(target_arch = "wasm32")]
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#[cfg(not(debug_assertions))]
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fn init_tracing_wasm() {}
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#[cfg(target_arch = "wasm32")]
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#[wasm_bindgen]
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pub fn start(canvas_id: &str) -> Result<(), wasm_bindgen::JsValue> {
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log_helper("Initializing...");
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// See performance in browser profiler!
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init_tracing_wasm();
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// Used in order to hook into `panic!()` to log in the browser's console
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log_helper("Initializing panic hooks...");
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std::panic::set_hook(Box::new(|panic_info| {
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web_sys::window()
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.and_then(|window| window.document())
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.and_then(|document| document.body())
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.and_then(|element| element.set_attribute("data-panicked", "true").ok());
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console_error_panic_hook::hook(panic_info);
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}));
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log_helper("Initialized panic hooks!");
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log_helper("Finished initializing!");
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log_helper("Starting App...");
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let app = egui_app::MathApp::default();
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eframe::start_web(canvas_id, Box::new(app))
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}
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