small refactor

include/util.hpp

@@ -1,20 +1,87 @@
-#ifndef __UTIL_HPP_
-#define __UTIL_HPP_
-
-#include "config.hpp"
+#ifndef UTIL_HPP_
+#define UTIL_HPP_
 
 #include <iostream>
 #include <raylib.h>
 #include <raymath.h>
 
-inline std::ostream &operator<<(std::ostream &os, const Vector2 &v) {
-  os << "(" << v.x << ", " << v.y << ")";
-  return os;
+inline auto operator<<(std::ostream& os, const Vector2& v) -> std::ostream&
+{
+    os << "(" << v.x << ", " << v.y << ")";
+    return os;
 }
 
-inline std::ostream &operator<<(std::ostream &os, const Vector3 &v) {
-  os << "(" << v.x << ", " << v.y << ", " << v.z << ")";
-  return os;
+inline auto operator<<(std::ostream& os, const Vector3& v) -> std::ostream&
+{
+    os << "(" << v.x << ", " << v.y << ", " << v.z << ")";
+    return os;
+}
+
+enum ctrl
+{
+    reset = 0,
+    bold_bright = 1,
+    underline = 4,
+    inverse = 7,
+    bold_bright_off = 21,
+    underline_off = 24,
+    inverse_off = 27
+};
+
+enum fg
+{
+    fg_black = 30,
+    fg_red = 31,
+    fg_green = 32,
+    fg_yellow = 33,
+    fg_blue = 34,
+    fg_magenta = 35,
+    fg_cyan = 36,
+    fg_white = 37
+};
+
+enum bg
+{
+    bg_black = 40,
+    bg_red = 41,
+    bg_green = 42,
+    bg_yellow = 43,
+    bg_blue = 44,
+    bg_magenta = 45,
+    bg_cyan = 46,
+    bg_white = 47
+};
+
+inline auto ansi_bold_fg(const fg color) -> std::string
+{
+    return std::format("\033[1;{}m", static_cast<int>(color));
+}
+
+inline auto ansi_reset() -> std::string
+{
+    return "\033[0m";
+}
+
+// std::println doesn't work with mingw
+template <typename... Args>
+auto infoln(std::format_string<Args...> fmt, Args&&... args) -> void
+{
+    std::cout << std::format("[{}INFO{}]: ", ansi_bold_fg(fg_blue), ansi_reset())
+              << std::format(fmt, std::forward<Args>(args)...) << std::endl;
+}
+
+template <typename... Args>
+auto warnln(std::format_string<Args...> fmt, Args&&... args) -> void
+{
+    std::cout << std::format("[{}WARNING{}]: ", ansi_bold_fg(fg_yellow), ansi_reset())
+              << std::format(fmt, std::forward<Args>(args)...) << std::endl;
+}
+
+template <typename... Args>
+auto errln(std::format_string<Args...> fmt, Args&&... args) -> void
+{
+    std::cout << std::format("[{}ERROR{}]: ", ansi_bold_fg(fg_red), ansi_reset())
+              << std::format(fmt, std::forward<Args>(args)...) << std::endl;
 }
 
 #endif