From b3dc63f15493c378f2a5b635c3d68ccef8854559 Mon Sep 17 00:00:00 2001
From: spatialfree <mail@ethanmerchant.com>
Date: Tue, 26 Nov 2024 00:13:08 -0500
Subject: [PATCH] stop to swallow

---
 src/Mono.cs | 35 +++++++++++++++++++----------------
 1 file changed, 19 insertions(+), 16 deletions(-)

diff --git a/src/Mono.cs b/src/Mono.cs
index 6a05e23..0848089 100644
--- a/src/Mono.cs
+++ b/src/Mono.cs
@@ -168,27 +168,30 @@ static class Mono
             return;
         }
 
-        if (snake_len == snake.Length)
+        if (eaten_latch.delta != +1)
         {
-            // win condition
-            Log.Info("full snake");
-            return;
-        }
-        else
-        {
-            if (grow_buffer > 0)
+            if (snake_len == snake.Length)
             {
-                snake_len++;
-                grow_buffer--;
+                // win condition
+                Log.Info("full snake");
+                return;
+            }
+            else
+            {
+                if (grow_buffer > 0)
+                {
+                    snake_len++;
+                    grow_buffer--;
+                }
             }
-        }
 
-        // slither
-        for (int i = snake.Length - 1; i > 0; i--)
-        {
-            snake[i] = snake[i - 1];
+            // slither
+            for (int i = snake.Length - 1; i > 0; i--)
+            {
+                snake[i] = snake[i - 1];
+            }
+            snake[0] += snake_dir;
         }
-        snake[0] += snake_dir;
 
         in_box.Step(box_space.InRange(snake[0]));
         if (in_box.delta != 0) // 1 just in -1 just out