Added background color options. Added README.md.

1 files changed, 17 insertions, 5 deletions

diff --git a/terminal-game-utils.hpp b/terminal-game-utils.hpp
index 0e41074..328ff63 100644
--- a/terminal-game-utils.hpp
+++ b/terminal-game-utils.hpp
@@ -6,7 +6,7 @@
 #include <termios.h>
 #include <unistd.h>
 
-namespace TGU {
+namespace tgu {
 
 inline struct termios orig_termios;
 
@@ -152,7 +152,7 @@ inline GameKey GetKeyPress() {
   return KeyMap[keypress_string];
 }
 
-// Terminal color printers:
+// Text printers:
 
 inline void TextGreen() { std::cout << "\033[32m"; }
 
@@ -160,12 +160,24 @@ inline void TextRed() { std::cout << "\033[31m"; }
 
 inline void TextBlue() { std::cout << "\033[34m"; }
 
-inline void TextReset() { std::cout << "\033[0m"; }
-
 inline void TextRGB(int r, int g, int b) {
   std::cout << std::format("\033[38;2;{};{};{}m", r, g, b);
 };
 
+// Background printers:
+
+inline void BGGreen() { std::cout << "\033[42m"; }
+
+inline void BGRed() { std::cout << "\033[41m"; }
+
+inline void BGBlue() { std::cout << "\033[44m"; }
+
+inline void BGRGB(int r, int g, int b) {
+  std::cout << std::format("\033[48;2;{};{};{}m", r, g, b);
+}
+
+inline void TerminalColorReset() { std::cout << "\033[0m"; }
+
 // Game buffer printers:
 
 inline void EnterGameBuffer() { std::cout << "\033[?1049h"; }
@@ -175,4 +187,4 @@ inline void LeaveGameBuffer() { std::cout << "\033[?1049l"; }
 inline void MoveCursor(int row, int col) {
   std::cout << "\033[" << row << ";" << col << "H" << std::flush;
 }
-}; // namespace TGU
+}; // namespace tgu