91 lines
2.4 KiB
Rust
91 lines
2.4 KiB
Rust
use crate::function_entry::Riemann;
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use std::ops::RangeInclusive;
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use const_format::formatc;
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use epaint::Color32;
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use shadow_rs::shadow;
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shadow!(build);
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// Constant string that has a string containing information about the build.
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pub const BUILD_INFO: &str = formatc!(
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"Commit: {} ({})\nBuild Date: {}\nPackage Version: {}\nRust Channel: {}\nRust Version: {}",
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&build::SHORT_COMMIT,
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&build::BRANCH,
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&build::BUILD_TIME,
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&build::PKG_VERSION,
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&build::RUST_CHANNEL,
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&build::RUST_VERSION,
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);
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// Hard-Coded limits
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/// Range of acceptable input values for integral_num
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pub const INTEGRAL_NUM_RANGE: RangeInclusive<usize> = 1..=50000;
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/// Minimum X value for calculating an Integral
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pub const INTEGRAL_X_MIN: f64 = -1000.0;
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/// Maximum X value for calculating an Integral
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pub const INTEGRAL_X_MAX: f64 = 1000.0;
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const_assert!(INTEGRAL_X_MAX > INTEGRAL_X_MIN);
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/// Range of acceptable x coordinates for calculating an integral
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pub const INTEGRAL_X_RANGE: RangeInclusive<f64> = INTEGRAL_X_MIN..=INTEGRAL_X_MAX;
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// Default values
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/// Default Riemann Sum to calculate
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pub const DEFAULT_RIEMANN: Riemann = Riemann::Left;
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/// Default minimum X value to display
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pub const DEFAULT_MIN_X: f64 = -10.0;
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/// Default Maxmimum X value to display
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pub const DEFAULT_MAX_X: f64 = 10.0;
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const_assert!(DEFAULT_MAX_X > DEFAULT_MIN_X);
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/// Default number of integral boxes
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pub const DEFAULT_INTEGRAL_NUM: usize = 100;
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/// Colors used for plotting
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// Colors commented out are used elsewhere and are not included here for better user experience
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pub const COLORS: &[Color32; 13] = &[
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Color32::RED,
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// Color32::GREEN,
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// Color32::YELLOW,
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// Color32::BLUE,
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Color32::BROWN,
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Color32::GOLD,
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Color32::GRAY,
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Color32::WHITE,
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Color32::LIGHT_YELLOW,
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Color32::LIGHT_GREEN,
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// Color32::LIGHT_BLUE,
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Color32::LIGHT_GRAY,
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Color32::LIGHT_RED,
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Color32::DARK_GRAY,
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// Color32::DARK_RED,
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Color32::KHAKI,
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Color32::DARK_GREEN,
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Color32::DARK_BLUE,
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];
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#[cfg(target_arch = "wasm32")]
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lazy_static::lazy_static! {
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pub static IS_MOBILE: bool = {
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fn is_mobile() -> Option<bool> {
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const MOBILE_DEVICE: [&str; 6] = ["Android", "iPhone", "iPad", "iPod", "webOS", "BlackBerry"];
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let user_agent = web_sys::window()?.navigator().user_agent().ok()?;
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Some(MOBILE_DEVICE.iter().any(|&name| user_agent.contains(name)))
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}
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is_mobile().unwrap_or_default()
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}
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}
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#[cfg(not(target_arch = "wasm32"))]
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pub const IS_MOBILE: bool = false;
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