X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fgeometry%2Ftransformedshape.h;h=91790fc77276fd8aedbb75f318b856d775334cd2;hb=a29d2c17ca70a3ed5df1e863c92ccd851d5dba6b;hp=6a14b0b75a1951f69a72cc9c3034fb56161dfc49;hpb=4bb4d03d5a6a0252083d6bc45b8a50fe7b504c51;p=libs%2Fmath.git

diff --git a/source/geometry/transformedshape.h b/source/geometry/transformedshape.h
index 6a14b0b..91790fc 100644
--- a/source/geometry/transformedshape.h
+++ b/source/geometry/transformedshape.h
@@ -33,6 +33,7 @@ public:
 	virtual bool contains(const LinAl::Vector<T, D> &) const;
 	virtual unsigned get_max_ray_intersections() const { return shape->get_max_ray_intersections(); }
 	virtual unsigned get_intersections(const Ray<T, D> &, SurfacePoint<T, D> *, unsigned) const;
+	virtual Coverage get_coverage(const BoundingBox<T, D> &) const;
 };
 
 template<typename T, unsigned D>
@@ -102,6 +103,12 @@ inline unsigned TransformedShape<T, D>::get_intersections(const Ray<T, D> &ray,
 	return count;
 }
 
+template<typename T, unsigned D>
+inline Coverage TransformedShape<T, D>::get_coverage(const BoundingBox<T, D> &bbox) const
+{
+	return shape->get_coverage(inverse_trans.transform(bbox));
+}
+
 } // namespace Geometry
 } // namespace Msp