From c8c9451e51c9576ad159b16465a385d711ed421f Mon Sep 17 00:00:00 2001
From: Luke Meyers <n.luke.meyers@gmail.com>
Date: Wed, 5 Feb 2020 20:49:13 -0800
Subject: [PATCH] Collide bots, require adjacent handoff

---
 game/physics.go | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/game/physics.go b/game/physics.go
index b2480a6..a99aeed 100644
--- a/game/physics.go
+++ b/game/physics.go
@@ -37,10 +37,17 @@ func collide(id, pos, lane int, s State) bool {
 			return true
 		}
 	}
+	for _, t := range s.Teams {
+		for _, b := range t.Bots {
+			if b.Pos == pos && b.Lane == lane {
+				return true
+			}
+		}
+	}
 	return false
 }
 
 const (
-	passDistance = 2
+	passDistance = 1
 	baseAccel    = 1
 )