X-Git-Url: http://git.tdb.fi/?p=libs%2Fmath.git;a=blobdiff_plain;f=source%2Fgeometry%2Fhyperbox.h;h=10c28d5d1f4c20a15937e7b0aa696f3074151aec;hp=7d363f246a8a48e25cbb07762e351f7f4dc58936;hb=c135ff2480f4e2aaf05b0206631bb0e1b5d73fad;hpb=204db1dfb803a97481f2a8b3bbaf6e20be6e0980

diff --git a/source/geometry/hyperbox.h b/source/geometry/hyperbox.h
index 7d363f2..10c28d5 100644
--- a/source/geometry/hyperbox.h
+++ b/source/geometry/hyperbox.h
@@ -83,7 +83,6 @@ inline unsigned HyperBox<T, D>::get_intersections(const Ray<T, D> &ray, SurfaceP
 
 	LinAl::Vector<T, D> half_dim = dimensions/T(2);
 	unsigned n = 0;
-	T first_depth = T();
 	for(unsigned i=0; i<D; ++i)
 	{
 		if(!ray.get_direction()[i])
@@ -108,9 +107,9 @@ inline unsigned HyperBox<T, D>::get_intersections(const Ray<T, D> &ray, SurfaceP
 					points[n].position = p;
 					points[n].normal = LinAl::Vector<T, D>();
 					points[n].normal[i] = j;
-					if(n==0)
-						first_depth = x;
-					else if(n==1 && x<first_depth)
+					points[n].distance = x;
+
+					if(n==1 && x<points[0].distance)
 						std::swap(points[0], points[1]);
 				}