27 lines
666 B
Rust
27 lines
666 B
Rust
//! Regenerates every figure referenced in `journal.tex` (spec §8).
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//!
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//! Run with:
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//!
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//! ```sh
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//! cargo run --example generate_figures --features viz -- <out_dir>
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//! ```
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#[cfg(not(feature = "viz"))]
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fn main() {
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eprintln!("rebuild with --features viz");
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}
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#[cfg(feature = "viz")]
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fn main() -> Result<(), Box<dyn std::error::Error>> {
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use std::env;
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use std::path::PathBuf;
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let out: PathBuf = env::args()
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.nth(1)
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.map_or_else(|| PathBuf::from("figures"), PathBuf::from);
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std::fs::create_dir_all(&out)?;
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road_parceling::viz::generate_all_figures(&out)?;
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println!("wrote figures to {}", out.display());
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Ok(())
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}
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