A* working : previousNode was initialized with one step instead of none.

src/Entity.cpp

@@ -19,10 +19,9 @@ Entity::Entity(int x, int y, EntityType type, sf::Texture* texture, int width, i
     shape.setPosition((x+0.5*width)*pro_maat::pixelsPerUnit,(y+0.5*width)*pro_maat::pixelsPerUnit);
     shape.setTexture(texture);
 
-    // FIXME : Testing purposes
-    currentState = State::Moving;
+    currentState = State::Idle;
     nextState = State::Idle;
-    target = pro_maat::GridPos(x+10,y);
+    target = pro_maat::GridPos(x,y);
     nextTarget = target;
 }
 
@@ -62,7 +61,10 @@ void Entity::move(Orientation orientation)
 }
 
 void Entity::update()
-{}
+{
+    currentState = nextState;
+    target = nextTarget;
+}
 
 const sf::RectangleShape& Entity::getShape() const
 {