Allow the user to set the background clear color during emulation

The background color can be seen at the sides of the bottom screen or when the window is wider than normal.

1 files changed, 5 insertions, 0 deletions

diff --git a/src/core/settings.h b/src/core/settings.h
index 870eea95..0f470024 100644
--- a/src/core/settings.h
+++ b/src/core/settings.h
@@ -44,6 +44,11 @@ struct Values {
     // System Region
     int region_value;
 
+    // Renderer
+    float bg_red;
+    float bg_green;
+    float bg_blue;
+
     std::string log_filter;
 } extern values;