diff --git a/src/AStarNode.cpp b/src/AStarNode.cpp
index 07eab184d..18317f767 100644
--- a/src/AStarNode.cpp
+++ b/src/AStarNode.cpp
@@ -19,39 +19,31 @@ FLARE.  If not, see http://www.gnu.org/licenses/
 #include "AStarNode.h"
 
 AStarNode::AStarNode()
- : x(0)
- , y(0)
- , g(0)
- , h(0)
- , parent(Point())
-{}
+{
+	this->x = 0;
+	this->y = 0;
+}
 
 AStarNode::AStarNode(const int a, const int b)
- : x(a)
- , y(b)
- , g(0)
- , h(0)
- , parent(Point())
-{}
+{
+	this->x = a;
+	this->y = b;
+}
 
-AStarNode::AStarNode(const Point &p)
- : x(0)
- , y(0)
- , g(0)
- , h(0)
- , parent(Point())
+AStarNode::AStarNode(const Point p)
 {
-	parent.x = p.x;
-	parent.y = p.y;
+	this->x = p.x;
+	this->y = p.y;
 }
 
 AStarNode::AStarNode(const AStarNode& copy)
- : x(copy.x)
- , y(copy.y)
- , g(copy.g)
- , h(copy.h)
- , parent(Point(copy.parent))
-{}
+{
+	x = copy.x;
+	y = copy.y;
+	g = copy.g;
+	h = copy.h;
+	parent = copy.parent;
+}
 
 int AStarNode::getX() const
 {
@@ -63,6 +55,12 @@ int AStarNode::getY() const
 	return y;
 }
 
+Point AStarNode::getCoordinate() const
+{
+	Point coord = {x,y};
+	return coord;
+}
+
 Point AStarNode::getParent() const
 {
 	return parent;
@@ -140,6 +138,11 @@ void AStarNode::setActualCost(const float G)
 	g = G;
 }
 
+float AStarNode::getEstimatedCost() const
+{
+	return h;
+}
+
 void AStarNode::setEstimatedCost(const float H)
 {
 	h = H;
diff --git a/src/AStarNode.h b/src/AStarNode.h
index ed6955c66..d606f404c 100644
--- a/src/AStarNode.h
+++ b/src/AStarNode.h
@@ -47,7 +47,7 @@ class AStarNode
 public:
 	AStarNode();
 	AStarNode(const int a, const int b);
-	AStarNode(const Point &p);
+	AStarNode(const Point p);
 	AStarNode(const AStarNode& copy);
 
 	int getX() const;