diff --git a/libs/gfx/include/psemek/gfx/painter.hpp b/libs/gfx/include/psemek/gfx/painter.hpp
index 9560f647..1b36159d 100644
--- a/libs/gfx/include/psemek/gfx/painter.hpp
+++ b/libs/gfx/include/psemek/gfx/painter.hpp
@@ -57,7 +57,7 @@ namespace psemek::gfx
 		void rect(geom::box<float, 2> const & box, color const & c);
 		void circle(geom::point<float, 2> const & center, float radius, color const & c, int quality = 24);
 		void line(geom::point<float, 2> const & p0, geom::point<float, 2> const & p1, float width, color const & c, bool smooth = true);
-		void line(geom::point<float, 2> const & p0, geom::point<float, 2> const & p1, float width, color const & c0, color const & c1, bool smooth = true);
+		void line(geom::point<float, 2> const & p0, geom::point<float, 2> const & p1, float w0, float w1, color const & c0, color const & c1, bool smooth = true);
 		void besier(geom::point<float, 2> const & p0, geom::point<float, 2> const & p1, geom::point<float, 2> const & p2, float width, color const & c, int quality = 8, bool smooth = true);
 
 		// 2D text
diff --git a/libs/gfx/source/painter.cpp b/libs/gfx/source/painter.cpp
index 19b84603..1e9ccf13 100644
--- a/libs/gfx/source/painter.cpp
+++ b/libs/gfx/source/painter.cpp
@@ -235,21 +235,22 @@ namespace psemek::gfx
 
 	void painter::line(geom::point<float, 2> const & p0, geom::point<float, 2> const & p1, float width, color const & c, bool smooth)
 	{
-		line(p0, p1, width, c, c, smooth);
+		line(p0, p1, width, width, c, c, smooth);
 	}
 
-	void painter::line(geom::point<float, 2> const & p0, geom::point<float, 2> const & p1, float width, color const & c0, color const & c1, bool smooth)
+	void painter::line(geom::point<float, 2> const & p0, geom::point<float, 2> const & p1, float width0, float width1, color const & c0, color const & c1, bool smooth)
 	{
 		std::uint32_t const base = impl().vertices.size();
-		float const r = width / 2.f;
+		float const r0 = width0 / 2.f;
+		float const r1 = width1 / 2.f;
 
 		auto const d = geom::normalized(p1 - p0);
 		geom::vector<float, 2> const o { -d[1], d[0] };
 
-		impl().vertices.push_back({{p0[0] + r * o[0], p0[1] + r * o[1], 0.f}, c0});
-		impl().vertices.push_back({{p0[0] - r * o[0], p0[1] - r * o[1], 0.f}, c0});
-		impl().vertices.push_back({{p1[0] + r * o[0], p1[1] + r * o[1], 0.f}, c1});
-		impl().vertices.push_back({{p1[0] - r * o[0], p1[1] - r * o[1], 0.f}, c1});
+		impl().vertices.push_back({{p0[0] + r0 * o[0], p0[1] + r0 * o[1], 0.f}, c0});
+		impl().vertices.push_back({{p0[0] - r0 * o[0], p0[1] - r0 * o[1], 0.f}, c0});
+		impl().vertices.push_back({{p1[0] + r1 * o[0], p1[1] + r1 * o[1], 0.f}, c1});
+		impl().vertices.push_back({{p1[0] - r1 * o[0], p1[1] - r1 * o[1], 0.f}, c1});
 
 		impl().indices.push_back(base + 0);
 		impl().indices.push_back(base + 1);
@@ -260,8 +261,8 @@ namespace psemek::gfx
 
 		if (smooth)
 		{
-			circle(p0, r, c0);
-			circle(p1, r, c1);
+			circle(p0, r0, c0);
+			circle(p1, r1, c1);
 		}
 	}