Added class files for rendering head

head.cpp

@@ -0,0 +1,39 @@
+//
+//  head.cpp
+//  interface
+//
+//  Created by Philip Rosedale on 9/11/12.
+//  Copyright (c) 2012 __MyCompanyName__. All rights reserved.
+//
+
+#include <iostream>
+#include "head.h"
+
+void Head::render()
+{
+    glDisable(GL_DEPTH_TEST);
+    glPushMatrix();
+    glTranslatef(0.f, -4.f, -15.f);
+    glRotatef(yaw/2.0, 0, 1, 0);
+    glRotatef(pitch/2.0, 1, 0, 0);
+    glScalef(0.5, 1.0, 1.1);
+    glColor3f(1.0, 0.84, 0.66);
+    glutSolidSphere(1.f, 15, 15);           //  Head
+    
+    glTranslatef(1.f, 0.f, 0.f);
+    glPushMatrix();
+    glScalef(0.5, 0.75, 1.0);
+    glutSolidSphere(0.5f, 15, 15);          //  Ears
+    glPopMatrix();
+    glTranslatef(-2.f, 0.f, 0.f);
+    glPushMatrix();
+    glScalef(0.5, 0.75, 1.0);
+    glutSolidSphere(0.5f, 15, 15);
+    glPopMatrix();
+    glTranslatef(1.f, 1.f, 0.f);
+    glScalef(2.5, 0.5, 2.2);
+    glColor3f(0.5, 0.5, 0.5);
+    glutSolidSphere(0.25f, 15, 15);         //  Beanie
+    glPopMatrix();
+    
+}

head.h

@@ -0,0 +1,28 @@
+//
+//  head.h
+//  interface
+//
+//  Created by Philip Rosedale on 9/11/12.
+//  Copyright (c) 2012 __MyCompanyName__. All rights reserved.
+//
+
+#ifndef interface_head_h
+#define interface_head_h
+
+#include <iostream>
+#include "field.h"
+#include "world.h"
+#include <GLUT/glut.h>
+
+class Head {
+    float pitch;
+    float yaw;
+    float roll;
+public:
+    void setPitch(float);
+    void getPitch(float);
+    void render();
+    void update();
+};
+
+#endif