From d439ed77546a00929ddd55bf44d65b448d9d520c Mon Sep 17 00:00:00 2001 From: Sam Anthony Date: Thu, 19 Sep 2024 20:11:32 -0400 Subject: pretty good collisions --- collision.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'collision.c') diff --git a/collision.c b/collision.c index d377d39..334256e 100644 --- a/collision.c +++ b/collision.c @@ -5,8 +5,8 @@ iscollision(Point p, Point q) { int dx, dy; dx = p.x - q.x; - dy = p.y-q.y; - return (dx*dx + dy*dy) < 4*RADIUS*RADIUS; + dy = p.y - q.y; + return (dx*dx + dy*dy) <= 4*RADIUS*RADIUS; } /* TODO: remove -- cgit v1.2.3