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-rw-r--r--src/graphics.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/graphics.h b/src/graphics.h
index 6239bd23..24483078 100644
--- a/src/graphics.h
+++ b/src/graphics.h
@@ -67,6 +67,8 @@ public:
};
Image *grid[9];
+
+ void setAlpha(float alpha);
};
/**