Update wrap function! Much cleaner.

Co-authored-by: sigonasr2 <sigonasr2@gmail.com>

main.cpp

@@ -16,7 +16,7 @@
 #include "map.h"
 #include "SeasonI.h"
 
-#include "test/test.h"
+//#include "test/test.h"
 
 #ifndef TEST_SUITE
 #define OLC_PGE_APPLICATION
@@ -4275,33 +4275,24 @@ void SeasonI::CalculateEquipmentStats(int partyMemberSlot,int&atk,int&def) {
 }
 
 std::string SeasonI::Wrap(std::string str,int width,bool proportional,vd2d scale) {
-	int marker=0;
-	std::string newStr="";
-	bool firstChar=false;
-	while (marker<str.length()) {
-		if (firstChar||!firstChar&&str[marker]!=' ') {
-			newStr+=str[marker];
-		}
-		vd2d siz;
-		if (proportional) {
-			siz={GetTextSizeProp(newStr).x*scale.x,GetTextSizeProp(newStr).y*scale.y};
+	std::string newStr;
+	while (true) {
+		std::string word;
+		if (str.find(" ")==std::string::npos) {
+			word=str;
 		} else {
-			siz={GetTextSize(newStr).x*scale.x,GetTextSize(newStr).y*scale.y};
+			word = str.substr(0,str.find(" "));
 		}
-		if (siz.x>width) {
-			do {
-				if (newStr[newStr.length()-1]!=' ') {
-					marker--;
-					//printf("%s\n",newStr.c_str());
-				}
-				newStr.erase(newStr.end()-1);
-			} while (newStr[newStr.length()-1]!=' ');
-			//newStr.erase(newStr.end()-1);
-			newStr+='\n';
-			firstChar=false;
+		vi2d newSize = (proportional?GetTextSizeProp(newStr+(newStr.size()>0?" ":"")+word):GetTextSize(newStr+(newStr.size()>0?" ":"")+word))*scale;
+		if (newSize.x>width) {
+			newStr+="\n"+word;
+		} else {
+			newStr+=(newStr.size()>0?" ":"")+word;
+		}
+		if (str.find(" ")==std::string::npos) {
+			break;
 		} else {
-			firstChar=true;
-			marker++;
+			str.erase(0,str.find(" ")+1);
 		}
 	}
 	return newStr;