--- a/src/scene.h	Mon Nov 26 17:31:37 2007 +0100
+++ b/src/scene.h	Mon Nov 26 23:12:40 2007 +0100
@@ -24,6 +24,19 @@
 		o(ao), dir(adir) {};
 };
 
+class Camera
+{
+public:
+	Vector3 eye, p, u, v;
+	float f;
+
+	Camera(): eye(0,0,10), p(0,0,-1), u(-1,0,0), v(0,1,0), f(3.14/4.0) {};
+	Camera(const Vector3 &C, const Vector3 &ap, const Vector3 &au, const Vector3 &av):
+		eye(C), p(ap), u(au), v(av), f(3.14/4.0) {};
+	void setEye(const Vector3 &aeye) { eye = aeye; };
+	void setFocusLength(const float af) { f = af; };
+};
+
 /* axis-aligned bounding box */
 class BBox
 {