Add setter for teleport coordinates

src/cell.cpp

@@ -111,8 +111,8 @@ bool ExitCell::onMovingTo(HeroPtr &hero, LevelPtr &level)
 
 TeleportCell::TeleportCell(coordinate cell_row, coordinate cell_col, coordinate new_cell_row, coordinate new_cell_col, const sf::Color &color) :
     Cell(cell_row, cell_col, color),
-    new_x(new_cell_row),
-    new_y(new_cell_col)
+    new_row(new_cell_row),
+    new_col(new_cell_col)
 {}
 
 TeleportCell::~TeleportCell()
@@ -123,10 +123,16 @@ bool TeleportCell::onMovingTo(HeroPtr &hero, LevelPtr &level)
     UNUSED(level);
 
     // Hero jumps into teleport!
-    hero->setPosition(new_x, new_y);
+    hero->setPosition(new_row, new_col);
     return true;
 }
 
+void TeleportCell::setDestination(coordinate new_cell_row, coordinate new_cell_col)
+{
+	new_row = new_cell_row;
+	new_col = new_cell_col;
+}
+
 ///////////////////////////////////////
 
 TriggerCell::TriggerCell(/*std::vector<CellPtr> &&cells_to_change,*/ coordinate cell_row, coordinate cell_col, const sf::Color &color) :

src/cell.h

@@ -149,7 +149,7 @@ public:
 class TeleportCell : public Cell
 {
 private:
-    coordinate new_x, new_y;
+    coordinate new_row, new_col;
 
 public:
     TeleportCell(coordinate cell_row = 0,
@@ -159,6 +159,8 @@ public:
                  const sf::Color &color = palette::Purple);
 
     virtual ~TeleportCell() override;
+	
+	void setDestination(coordinate new_cell_row, coordinate new_cell_col);
 
     virtual bool onMovingTo(HeroPtr &hero, LevelPtr &level) override;
 };