From 985fb73042f60e3927b04fab714b95b084405c8c Mon Sep 17 00:00:00 2001
From: Simon Gardling <titaniumtown@proton.me>
Date: Thu, 27 Mar 2025 14:40:19 -0400
Subject: [PATCH] Grid: make buf and blur private

---
 src/grid.rs | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/grid.rs b/src/grid.rs
index 848e721..fb3840b 100644
--- a/src/grid.rs
+++ b/src/grid.rs
@@ -46,9 +46,9 @@ pub struct Grid {
     pub data: Vec<f32>,
 
     // Scratch space for the blur operation.
-    // pub buf: Vec<f32>,
-    pub buf: Buf,
-    pub blur: Blur,
+    buf: Buf,
+
+    blur: Blur,
     pub agents: Vec<Agent>,
 }