add Feature::setLocation setter

src/feature.cpp

@@ -13,4 +13,8 @@ Coord Feature::getLocation() {
 	return this->location;
 }
 
+void Feature::setLocation(Coord newLoc) {
+	this->location = newLoc;
+}
+
 Feature::~Feature() {}

src/include/feature.h

@@ -7,6 +7,7 @@ class Feature {
 		Feature(char, Coord);
 		char getSymbol();
 		Coord getLocation();
+		void setLocation(Coord);
 		virtual ~Feature();
 	private:
 		Coord location;