Remove duplicate code in renderers.

1 files changed, 0 insertions, 14 deletions

diff --git a/src/render/sdl2graphics.cpp b/src/render/sdl2graphics.cpp
index 38ddfe8d5..9c93c6e38 100644
--- a/src/render/sdl2graphics.cpp
+++ b/src/render/sdl2graphics.cpp
@@ -610,20 +610,6 @@ SDL_Surface *SDLGraphics::getScreenshot()
     return screenshot;
 }
 
-bool SDLGraphics::drawNet(const int x1, const int y1,
-                          const int x2, const int y2,
-                          const int width, const int height)
-{
-    // +++ need use SDL_RenderDrawLines
-    for (int y = y1; y < y2; y += height)
-        drawLine(x1, y, x2, y);
-
-    for (int x = x1; x < x2; x += width)
-        drawLine(x, y1, x, y2);
-
-    return true;
-}
-
 void SDLGraphics::calcWindow(ImageCollection *const vertCol,
                              const int x, const int y,
                              const int w, const int h,