/**
 * PANDA 3D SOFTWARE
 * Copyright (c) Carnegie Mellon University.  All rights reserved.
 *
 * All use of this software is subject to the terms of the revised BSD
 * license.  You should have received a copy of this license along
 * with this source code in a file named "LICENSE."
 *
 * @file eggPoint.h
 * @author drose
 * @date 1999-12-15
 */

#ifndef EGGPOINT_H
#define EGGPOINT_H

#include "pandabase.h"

#include "eggPrimitive.h"

/**
 * A single point, or a collection of points as defined by a single
 * <PointLight> entry.
 */
class EXPCL_PANDA_EGG EggPoint : public EggPrimitive {
PUBLISHED:
  INLINE explicit EggPoint(const std::string &name = "");
  INLINE EggPoint(const EggPoint &copy);
  INLINE EggPoint &operator = (const EggPoint &copy);

  virtual EggPoint *make_copy() const override;

  INLINE bool has_thick() const;
  INLINE double get_thick() const;
  INLINE void set_thick(double thick);
  INLINE void clear_thick();

  INLINE bool has_perspective() const;
  INLINE bool get_perspective() const;
  INLINE void set_perspective(bool perspective);
  INLINE void clear_perspective();

  virtual bool cleanup() override;

  virtual void write(std::ostream &out, int indent_level) const override;

private:
  enum Flags {
    F_has_thick       = 0x0001,
    F_perspective     = 0x0002,
    F_has_perspective = 0x0004,
  };

  int _flags;
  double _thick;

public:

  static TypeHandle get_class_type() {
    return _type_handle;
  }
  static void init_type() {
    EggPrimitive::init_type();
    register_type(_type_handle, "EggPoint",
                  EggPrimitive::get_class_type());
  }
  virtual TypeHandle get_type() const override {
    return get_class_type();
  }
  virtual TypeHandle force_init_type() override {
    init_type();
    return get_class_type();
  }

private:
  static TypeHandle _type_handle;

};

#include "eggPoint.I"

#endif