Improve inheritance system

src/main.c

@@ -21,8 +21,11 @@ int main(int argc, char* *argv){
     NOD_Node *openbsd = NOD_CreateNode("OpenBSD");
     NOD_Node *debianbsd = NOD_CreateNode("Debian GNU/kFreeBSD");
 
-    NOD_Node *test = NOD_CreateNode2D("This is a test");
-    NOD_NodeAddChild(debian, test);
+    NOD_Node2D *point = NOD_CreateNode2D("Point2D");
+    point->pos.x = 2;
+    printf("The X value of '%s' is %d!\n", point->node.name, 3);
+
+    NOD_NodeAddChild(debian, point);
 
     NOD_NodeAddChild(distros, linoox);
     NOD_NodeAddChild(distros, bsd);
@@ -47,6 +50,7 @@ int main(int argc, char* *argv){
 
     //NOD_NodeUnparent(child2);
 
+
     NOD_PrintNodeTree(distros);
 
     NOD_DestroyNodeBranch(distros);

src/node/node.c

@@ -25,7 +25,7 @@ NOD_Node *NOD_CreateNodeEX(char* type, char *name){
 
 void NOD_DestroyNode(NOD_Node *node){
   if(node != NULL){
-    printf("NOD_Info: Deleting node \"%s\"\n", node->name);
+    /*printf("NOD_Info: Deleting node \"%s\"\n", node->name);*/
     /** Cleanup dependencies on this node by its parent */
     NOD_NodeUnparent(node);
     free(node);
@@ -133,9 +133,9 @@ void NOD_NodeUnparent(NOD_Node *node){
 
         /* Free allocated memory if last child */
         if(i + 1 == parent->childc){
-          fprintf(stderr,
+          /*fprintf(stderr,
                   "NOD_Debug: Freeing last child \"%s\" of vector \"%s\"...\n",
-                  node->name, parent->name);
+                  node->name, parent->name);*/
           parent->childv = realloc(parent->childv, sizeof(node)  *parent->childc);
           parent->childc--;
         }

src/node2d/node2d.c

@@ -1,5 +1,21 @@
 #include "node2d.h"
 
-NOD_Node *NOD_CreateNode2D(char *name){
-  return NOD_CreateNodeEX("Node2D", name);
+NOD_Node2D *NOD_CreateNode2D(char *name){
+  NOD_Node2D *node = NULL;
+  NOD_Node *plain_node = NULL;
+
+  plain_node = NOD_CreateNodeEX("Node2D", name);
+
+  if(plain_node != NULL){
+    plain_node = realloc(plain_node, sizeof(NOD_Node2D));
+
+    if(plain_node != NULL){
+      node = (NOD_Node2D*)plain_node;
+
+      node->pos.x = 0;
+      node->pos.y = 0;
+    }
+  }
+
+  return node;
 }

src/node2d/node2d.h

@@ -1,6 +1,13 @@
 #include"../node/node.h"
+#include"../types.h"
 
 #include<stdio.h>
+#include<stdlib.h>
 
-NOD_Node *NOD_CreateNode2D(char *name);
+typedef struct node_2d{
+  NOD_Node node;
+  vector2Di pos;
+} NOD_Node2D;
+
+NOD_Node2D *NOD_CreateNode2D(char *name);
 void NOD_DestroyNode2D(NOD_Node *node);