X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fgeometry%2Fextrudedshape.h;h=84addc46e7dde3fee65dea0283f56f2c0b29fc91;hb=b7d1873aa023f4d4b81b32a3bce0b88e1e0e63ac;hp=400c52b8122cdee3d45627b87822aa0bd4cea19f;hpb=34273ebb7de0a2150061c4e2bfa764e11ce740f7;p=libs%2Fmath.git

diff --git a/source/geometry/extrudedshape.h b/source/geometry/extrudedshape.h
index 400c52b..84addc4 100644
--- a/source/geometry/extrudedshape.h
+++ b/source/geometry/extrudedshape.h
@@ -41,7 +41,7 @@ template<typename T, unsigned D>
 inline ExtrudedShape<T, D>::ExtrudedShape(const Shape<T, D-1> &b, T l):
 	length(l)
 {
-	if(l<=0)
+	if(l<=T(0))
 		throw std::invalid_argument("ExtrudedShape::ExtrudedShape");
 
 	base = b.clone();
@@ -134,8 +134,8 @@ inline unsigned ExtrudedShape<T, D>::get_intersections(const Ray<T, D> &ray, Sur
 
 			SurfacePoint<T, D-1> *base_points = 0;
 			if(points)
-				/* Shamelessly reuse the provided storage.  Align to the end of the array
-				so processing can start from the first (nearest) point. */
+				/* Shamelessly reuse the provided storage.  Align to the end of the
+				array so processing can start from the first (nearest) point. */
 				base_points = reinterpret_cast<SurfacePoint<T, D-1> *>(points+size)-size;
 
 			unsigned count = base->get_intersections(base_ray, base_points, size);