feat: add CLI argument of the script path

alanjian85 · Jul 20, 2024 · e56efeb · e56efeb
1 parent d82888a
commit e56efeb
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Showing 2 changed files with 4 additions and 1 deletion.
diff --git a/src/config.rs b/src/config.rs
@@ -20,6 +20,9 @@ pub struct Config {
     /// The number of samples per pixel
     #[arg(long, default_value_t = 10)]
     pub samples: u32,
+
+    /// The path to the Lua script
+    pub script: String,
 }
 
 #[derive(Clone)]

diff --git a/src/main.rs b/src/main.rs
@@ -37,7 +37,7 @@ fn main() {
     let Size { width, height } = config.size;
 
     let scripting = Scripting::new().unwrap();
-    let script = fs::read_to_string("scripts/scene.lua").unwrap();
+    let script = fs::read_to_string(&config.script).unwrap();
     let (camera, scene) = scripting.load(&config, &script).unwrap();
 
     let mut image = RgbImage::new(width, height);