added some utility methods

util.cpp

@@ -5,6 +5,19 @@
 using namespace std;
 
 namespace vb01{
+		double *x = nullptr, *y = nullptr;
+
+		Vector2 getCursorPos()
+		{
+			if(!x)
+				x = new double;
+
+			if(!y)
+				y = new double;
+				
+			return Vector2(*x, *y);
+		}
+
 	void readFile(string path, vector<string> &lines, int firstLine, int lastLine){
 		string l;
 		std::ifstream inFile(path);
@@ -55,4 +68,23 @@ namespace vb01{
 		}
 		return charId;
 	}
+
+	wstring stringToWstring(string str){
+		wstring wstr = L"";
+
+		for(char ch : str)
+			wstr += ch;
+
+		return wstr;
+	}
+
+	string wstringToString(wstring wstr){
+		string str = "";
+
+		for(wchar_t ch : wstr)
+			if(ch < 256)
+				str += ch;
+
+		return str;
+	}
 }

util.h

@@ -6,6 +6,8 @@
 #include <string>
 #include <vector>
 
+#include "vector.h"
+
 namespace vb01{
 	typedef char s8;
 	typedef short s16;
@@ -22,7 +24,9 @@ namespace vb01{
 	void readFile(std::string, std::vector<std::string>&, int = 0, int = -1);
 	void getLineData(std::string, std::string[], int, int = 0);
 	int getCharId(std::string, char, bool = false);
-
+	std::wstring stringToWstring(std::string str);
+	std::string wstringToString(std::wstring wstr);
+	Vector2 getCursorPos();
 	inline s64 getTime(){return s64(std::chrono::system_clock::now().time_since_epoch() / std::chrono::milliseconds(1));}
 }