Adds basic logging setup using a static logger and a few logging levels

src/engine/modules/logger.cpp

@@ -0,0 +1,47 @@
+//
+// Created by m on 7/18/23.
+//
+#include "logger.hpp"
+#include <fmt/format.h>
+#include <fmt/chrono.h>
+#include <iostream>
+
+LogLevel Logger::minimum_loglevel = LogLevel::DEBUG;
+
+void Logger::set_minimum_loglevel(LogLevel logLevel) {
+    Logger::minimum_loglevel = logLevel;
+}
+
+void Logger::log(LogLevel level, const std::string &msg) {
+    if(level < Logger::minimum_loglevel) {
+        return;
+    }
+
+    auto loglevel_name = "UNKNOWN";
+    switch (level) {
+        case LogLevel::TRACE:
+            loglevel_name = "TRA";
+            break;
+        case DEBUG:
+            loglevel_name = "DEB";
+            break;
+        case INFO:
+            loglevel_name = "INF";
+            break;
+        case WARNING:
+            loglevel_name = "WAR";
+            break;
+        case ERROR:
+            loglevel_name = "ERR";
+            break;
+        case NONE:
+            loglevel_name = "NON";
+            break;
+    }
+    auto output = fmt::format("[{}][{}] {}", std::chrono::system_clock::now(), loglevel_name, msg);
+
+    if(level == LogLevel::ERROR) {
+        std::cerr << output << "\n";
+    }
+    std::cout << output << "\n";
+}