#ifndef VIEW_H
#define VIEW_H

#include <set>

using namespace std;

#include "util.h"

struct draw_context {
  enum { DEPTH, LIGHTED } mode;
  light *l;
  set<entity_base *> drawn;

  bool may_draw (entity_base *e);

  draw_context ();
  ~draw_context ();
};

struct view {
  point p;
  vec3 d, u;
  float fov;
  int w, h;

  void draw (draw_context &ctx);
};

#endif