From cad8a398843dd27cd4f2519b88dde56681f82a41 Mon Sep 17 00:00:00 2001 From: Tavian Barnes Date: Mon, 5 Apr 2010 19:55:46 -0400 Subject: Make inside_fn's return bool. --- libdimension/sphere.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'libdimension/sphere.c') diff --git a/libdimension/sphere.c b/libdimension/sphere.c index f30c964..f42ef17 100644 --- a/libdimension/sphere.c +++ b/libdimension/sphere.c @@ -31,8 +31,8 @@ static dmnsn_intersection * dmnsn_sphere_intersection_fn(const dmnsn_object *sphere, dmnsn_line line); -static int dmnsn_sphere_inside_fn(const dmnsn_object *sphere, - dmnsn_vector point); +static bool dmnsn_sphere_inside_fn(const dmnsn_object *sphere, + dmnsn_vector point); /* Allocate a new sphere */ dmnsn_object * @@ -81,7 +81,7 @@ dmnsn_sphere_intersection_fn(const dmnsn_object *sphere, dmnsn_line line) } /* Return whether a point is inside a sphere (x**2 + y**2 + z**2 < 1.0) */ -static int +static bool dmnsn_sphere_inside_fn(const dmnsn_object *sphere, dmnsn_vector point) { return point.x*point.x + point.y*point.y + point.z*point.z < 1.0; -- cgit v1.2.3