stTree.h

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/**
 * 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 stTree.h
 * @author drose
 * @date 2010-10-06
 */
 
#ifndef STTREE_H
#define STTREE_H
 
#include "pandabase.h"
#include "typedReferenceCount.h"
#include "namable.h"
#include "speedtree_api.h"
 
class SpeedTreeNode;
 
/**
 * Encapsulates a single tree model in the SpeedTree library, as loaded from
 * an SRT file.
 */
class EXPCL_PANDASPEEDTREE STTree : public TypedReferenceCount, public Namable {
PUBLISHED:
  STTree(const Filename &fullpath);
  STTree(const STTree &copy) = delete;
 
PUBLISHED:
  INLINE const Filename &get_fullpath() const;
 
  INLINE bool is_valid() const;
 
  virtual void output(std::ostream &out) const;
 
public:
  INLINE const SpeedTree::CTreeRender *get_tree() const;
  INLINE SpeedTree::CTreeRender *modify_tree();
 
private:
  Filename _fullpath;
  bool _is_valid;
  SpeedTree::CTreeRender _tree;
 
public:
  static TypeHandle get_class_type() {
    return _type_handle;
  }
  static void init_type() {
    TypedReferenceCount::init_type();
    register_type(_type_handle, "STTree",
                  TypedReferenceCount::get_class_type());
  }
  virtual TypeHandle get_type() const {
    return get_class_type();
  }
  virtual TypeHandle force_init_type() {init_type(); return get_class_type();}
 
private:
  static TypeHandle _type_handle;
};
 
INLINE std::ostream &operator << (std::ostream &out, const STTree &tree) {
  tree.output(out);
  return out;
}
 
#include "stTree.I"
 
#endif