From 43cdfd38bc27fe96105b48d980799f3b2fdd8f0f Mon Sep 17 00:00:00 2001
From: Charles <sircharlesaze@gmail.com>
Date: Fri, 20 Mar 2020 23:19:06 +0100
Subject: c++98 complient and README update

---
 include/graphics.hpp | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'include')

diff --git a/include/graphics.hpp b/include/graphics.hpp
index 42de214..f98f175 100644
--- a/include/graphics.hpp
+++ b/include/graphics.hpp
@@ -3,6 +3,7 @@
 
 #include <string>
 #include <iostream>
+#include <sstream>
 #include <vector>
 #include <map>
 #include <utility>
@@ -50,6 +51,9 @@ class Graphics
     SDL_Texture *getNumberTex(int n) const;
     SDL_Texture *newTextTex(std::string s, SDL_Color c);
     void        error() const;
+
+    static SDL_Color   makeColor(int r, int g, int b);
+    static std::string intToString(int n);
 };
 
 #endif
-- 
cgit