1 files changed, 94 insertions, 0 deletions
diff --git a/Runtime/Debug/Log.cpp b/Runtime/Debug/Log.cpp
new file mode 100644
index 0000000..08c7acf
--- /dev/null
+++ b/Runtime/Debug/Log.cpp
@@ -0,0 +1,94 @@
+#include "log.h"
+#include <iostream>
+#include <ctime>
+#include <unordered_set>
+
+using namespace std;
+
+//long g_LogTags = LogTag::All;
+unordered_set<string> s_OpenTags;
+
+#ifdef GAMELAB_DEBUG
+// https://stackoverflow.com/questions/997946/how-to-get-current-time-and-date-in-c
+// Get current date/time, format is YYYY-MM-DD.HH:mm:ss
+const std::string currentDateTime() {
+	time_t     now = time(0);
+	struct tm  tstruct;
+	char       buf[80];
+	tstruct = *localtime(&now);
+	// Visit http://en.cppreference.com/w/cpp/chrono/c/strftime
+	// for more information about date/time format
+	strftime(buf, sizeof(buf), "%Y-%m-%d %X", &tstruct);
+
+	return buf;
+}
+
+void log_open_tag(std::string tag)
+{
+	s_OpenTags.insert(tag);
+}
+
+// https://stackoverflow.com/questions/4053837/colorizing-text-in-the-console-with-c
+
+void log_info(std::string log) 
+{
+	cout << "\x1B[97m" << currentDateTime() << " [Info] " << log << "\033[0m" << endl;
+}
+
+void log_warning(std::string log)
+{
+	cout << "\x1B[93m" << currentDateTime() << " [Wanning] " << log << "\033[0m" << endl;
+}
+
+void log_error(std::string log)
+{
+	cout << "\x1B[91m" << currentDateTime() << " [Error] " << log << "\033[0m" << endl;
+}
+
+void log_error_null_param(std::string funcName, std::string param)
+{
+	log_error("Null parameter in " + funcName + " called " + param);
+}
+
+void log_info(string tag, std::string log) 
+{
+	if (s_OpenTags.count(tag) <= 0)
+		return;
+	log_info("[" + tag + "] " + log);
+}
+
+void log_warning(string tag, std::string log)
+{
+	if (s_OpenTags.count(tag) <= 0)
+		return;
+	log_warning("[" + tag + "] " + log);
+}
+void log_error(string tag, std::string log)
+{
+	if (s_OpenTags.count(tag) <= 0)
+		return;
+	log_error("[" + tag + "] " + log);
+}
+#else 
+void log_open_tag(std::string tag) {}
+void log_info(std::string log)
+{
+}
+
+void log_warning(std::string log)
+{
+}
+
+void log_error(std::string log)
+{
+}
+
+void log_error_null_param(std::string funcName, std::string param)
+{
+}
+
+void log_info(string tag, std::string log) {}
+void log_warning(string tag, std::string log) {}
+void log_error(string tag, std::string log) {}
+
+#endif
+\ No newline at end of file