diff options
Diffstat (limited to 'collision.c')
| -rw-r--r-- | collision.c | 4 |
1 files changed, 2 insertions, 2 deletions
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 |