text: // Filename: modelLoadRequest.h
  // Created by:  drose (29Aug06)
  //
  ////////////////////////////////////////////////////////////////////
  //
  // 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."
  //
  ////////////////////////////////////////////////////////////////////
  
  #ifndef MODELLOADREQUEST
  #define MODELLOADREQUEST
  
  #include "pandabase.h"
  
  #include "asyncTask.h"
  #include "filename.h"
  #include "loaderOptions.h"
  #include "pandaNode.h"
  #include "pointerTo.h"
  #include "loader.h"
  
  ////////////////////////////////////////////////////////////////////
  //       Class : ModelLoadRequest
  // Description : A class object that manages a single asynchronous
  //               model load request.  Create a new ModelLoadRequest,
  //               and add it to the loader via load_async(), to begin
  //               an asynchronous load.
  ////////////////////////////////////////////////////////////////////
  class EXPCL_PANDA_PGRAPH ModelLoadRequest : public AsyncTask {
  public:
    ALLOC_DELETED_CHAIN(ModelLoadRequest);
  
  PUBLISHED:
    ModelLoadRequest(const string &name,
                     const Filename &filename, 
                     const LoaderOptions &options,
                     Loader *loader);
    
    INLINE const Filename &get_filename() const;
    INLINE const LoaderOptions &get_options() const;
    INLINE Loader *get_loader() const;
    
    INLINE bool is_ready() const;
    INLINE PandaNode *get_model() const;
    
  protected:
    virtual DoneStatus do_task();
    
  private:
    Filename _filename;
    LoaderOptions _options;
    PT(Loader) _loader;
    bool _is_ready;
    PT(PandaNode) _model;
    
  public:
    static TypeHandle get_class_type() {
      return _type_handle;
    }
    static void init_type() {
      AsyncTask::init_type();
      register_type(_type_handle, "ModelLoadRequest",
                    AsyncTask::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;
  };
  
  #include "modelLoadRequest.I"
  
  #endif
  