Update flowfield

Cargo.toml

@@ -23,7 +23,7 @@ threegui = { git = "https://github.com/Masterchef365/threegui.git", rev = "ceda1
 rand = "0.8"
 getrandom = { version = "0.2", features = ["js"] }
 #flowfield-nd = { path = "../flowfield-nd" }
-flowfield-nd = { git = "https://github.com/Masterchef365/flowfield-nd.git", rev = "81a5c4a" }
+flowfield-nd = { git = "https://github.com/Masterchef365/flowfield-nd.git", branch = "main" }
 ndarray = "0.15.6"
 
 # You only need serde if you want app persistence:
@@ -39,12 +39,7 @@ wasm-bindgen-futures = "0.4"
 
 
 [profile.release]
-opt-level = 2 # fast and small wasm
-
-# Optimize all dependencies even in debug builds:
-[profile.dev.package."*"]
-opt-level = 2
-
+debug = true
 
 [patch.crates-io]
 

src/visualization.rs

@@ -44,15 +44,16 @@ pub fn draw_flowfield_interp_centers(
         let mut pos: Vec<f32> = cell.iter().map(|c| *c as f32).collect();
 
         pos.iter_mut().for_each(|p| *p += 0.5);
-        let interp = ff.n_linear_interp(&pos, flowfield_nd::Boundary::Zero).unwrap();
-        let a = proj.project(&pos);
+        if let Some(interp) = ff.n_linear_interp(&pos) {
+            let a = proj.project(&pos);
 
-        pos.iter_mut().zip(interp).for_each(|(p, i)| *p += i * scale);
-        let b = proj.project(&pos);
+            pos.iter_mut().zip(interp).for_each(|(p, i)| *p += i * scale);
+            let b = proj.project(&pos);
 
-        let color = Color32::RED;
-        paint.circle_filled(a, 2., color);
-        paint.line(a, b, Stroke::new(1., color));
+            let color = Color32::RED;
+            paint.circle_filled(a, 2., color);
+            paint.line(a, b, Stroke::new(1., color));
+        }
     }
 }