1 files changed, 3 insertions, 4 deletions
diff --git a/include/cru/platform/graph/util/painter_util.hpp b/include/cru/platform/graph/util/painter.hpp
index 7a655a34..72d96bc1 100644
--- a/include/cru/platform/graph/util/painter_util.hpp
+++ b/include/cru/platform/graph/util/painter.hpp
@@ -6,13 +6,12 @@
 
 namespace cru::platform::graph::util {
 template <typename Fn>
-inline void WithTransform(Painter* painter, const Matrix& matrix,
-                          const Fn& action) {
-  static_assert(std::is_invocable_v<decltype(action), Painter*>,
+void WithTransform(IPainter* painter, const Matrix& matrix, const Fn& action) {
+  static_assert(std::is_invocable_v<decltype(action), IPainter*>,
                 "Action must can be be invoked with painter.");
   const auto old = painter->GetTransform();
   painter->SetTransform(old * matrix);
   action(painter);
   painter->SetTransform(old);
 }
-}  // namespace cru::platform::util
+}  // namespace cru::platform::graph::util