From 0a6b133c19ccc69ecc6bcf6be83e8ec7f5f8150f Mon Sep 17 00:00:00 2001
From: ccolin
Date: Sun, 3 Jan 2021 13:35:26 +0100
Subject: fix collision detection

---
 src/drone_controller.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/drone_controller.cc')

diff --git a/src/drone_controller.cc b/src/drone_controller.cc
index 514a166..3284acf 100644
--- a/src/drone_controller.cc
+++ b/src/drone_controller.cc
@@ -116,7 +116,7 @@ void DroneController::seek(int frame) {
 
 
 void DroneController::computeCollisions(double sphere_radius) {
-	double sqDist = sphere_radius * sphere_radius * 2;
+	double sqDist = sphere_radius * sphere_radius * 4;
 	for (int i = 0; i < duration; i++) {
 		for (Drone &a : drones) {
 			a.setTo(i);
-- 
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