X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Ftexturecube.cpp;h=ef9d25297a4285c5ec630cd65e3237c6cddbf471;hb=2b779717e42b514210f7128cf9aee2276650e003;hp=a5874a6a66bbe9c64cbbec58e7e1477761c5e8e7;hpb=41b4cb3002f3551ce1bd6fdf15994ee7bc523788;p=libs%2Fgl.git

diff --git a/source/texturecube.cpp b/source/texturecube.cpp
index a5874a6a..ef9d2529 100644
--- a/source/texturecube.cpp
+++ b/source/texturecube.cpp
@@ -54,7 +54,7 @@ void TextureCube::image(TextureCubeFace face, unsigned level, PixelFormat fmt, D
 
 	unsigned s = get_level_size(level);
 	if(s==0)
-		throw invalid_argument("TextureCube::image");
+		throw out_of_range("TextureCube::image");
 
 	Bind _bind(this, true);
 	glTexImage2D(face, level, ifmt, s, s, 0, fmt, type, data);
@@ -136,7 +136,7 @@ Vector3 TextureCube::get_texel_direction(TextureCubeFace face, unsigned u, unsig
 	const Vector3 &fv = get_face_direction(face);
 	const Vector3 &sv = get_s_direction(face);
 	const Vector3 &tv = get_t_direction(face);
-	return Vector3(fv.x+s*sv.x, fv.y+t*tv.y, fv.z+s*sv.z+t*tv.z);
+	return fv+s*sv+t*tv;
 }
 
 } // namespace GL