1 files changed, 8 insertions, 7 deletions
diff --git a/obj.h b/obj.h
index 18b1e2b..b70f9f9 100644
--- a/obj.h
+++ b/obj.h
@@ -14,15 +14,18 @@ typedef struct
 
 typedef struct
 {
-   int Vertex[3];
-   int Normal[3];
-   int TexCoord[3];
+   int Vertex[4];
+   int Normal[4];
+   int TexCoord[4];
 } ObjFace;
 
 typedef struct
 {
+   char *mtllib;
+   char *o_name;
+   char *g_name; 
    int nVertex, nNormal, nTexCoord, nFace;
-
+   
    ObjVertex *VertexArray;
    ObjNormal *NormalArray;
    ObjTexCoord *TexCoordArray;
@@ -30,12 +33,10 @@ typedef struct
 } ObjModel;
 
 /* function prototypes */
-
-
 ObjModel *ObjLoadModel(char *, size_t);
-
 /* read a file into argument 2, and return amount of bytes read */
 size_t ObjLoadFile(char *, char **);
+void ObjFree(ObjModel *);
 
 #endif