add function to graphics class to set normal and outline colors at once.

1 files changed, 7 insertions, 0 deletions

diff --git a/src/nullopenglgraphics.h b/src/nullopenglgraphics.h
index 61ec8e0f3..23d272e70 100644
--- a/src/nullopenglgraphics.h
+++ b/src/nullopenglgraphics.h
@@ -132,6 +132,13 @@ class NullOpenGLGraphics final : public Graphics
             mColorAlpha = (color.a != 255);
         }
 
+        void setColorAll(const gcn::Color &color, const gcn::Color &color2)
+        {
+            mColor = color;
+            mColor2 = color2;
+            mColorAlpha = (color.a != 255);
+        }
+
         void drawPoint(int x, int y);
 
         void drawLine(int x1, int y1, int x2, int y2);