1 files changed, 4 insertions, 0 deletions
diff --git a/src/render/sdl2graphics.h b/src/render/sdl2graphics.h
index b7e430f16..2e40e932f 100644
--- a/src/render/sdl2graphics.h
+++ b/src/render/sdl2graphics.h
@@ -168,6 +168,10 @@ class SDLGraphics final : public Graphics
                                   int w, int h,
                                   const ImageRect &imgRect);
 
+        void inline calcPatternInline(ImageVertexes *const vert,
+                                      const Image *const image,
+                                      const int x, const int y,
+                                      const int w, const int h) const;
 };
 
 #endif  // USE_SDL2