add: more font

frame/src/Image.cpp

@@ -1,7 +1,10 @@
 #include "Image.hpp"
 
+#include "Color.hpp"
+
 #include <stdint.h>
 
+
 namespace frame
 {
 
@@ -36,6 +39,11 @@ namespace frame
         return mBuffer.at(toInternal(x, y));
     }
 
+    void Image::Clear(Color color)
+    {
+        memset(mBuffer.data(), color, mBuffer.size());
+    }
+
     void Image::operator=(Image const& image)
     {
         mHeight = image.mHeight;