00001 // Filename: modelLoadRequest.I 00002 // Created by: drose (29Aug06) 00003 // 00004 //////////////////////////////////////////////////////////////////// 00005 // 00006 // PANDA 3D SOFTWARE 00007 // Copyright (c) Carnegie Mellon University. All rights reserved. 00008 // 00009 // All use of this software is subject to the terms of the revised BSD 00010 // license. You should have received a copy of this license along 00011 // with this source code in a file named "LICENSE." 00012 // 00013 //////////////////////////////////////////////////////////////////// 00014 00015 00016 //////////////////////////////////////////////////////////////////// 00017 // Function: ModelLoadRequest::get_filename 00018 // Access: Published 00019 // Description: Returns the filename associated with this 00020 // asynchronous ModelLoadRequest. 00021 //////////////////////////////////////////////////////////////////// 00022 INLINE const Filename &ModelLoadRequest:: 00023 get_filename() const { 00024 return _filename; 00025 } 00026 00027 //////////////////////////////////////////////////////////////////// 00028 // Function: ModelLoadRequest::get_options 00029 // Access: Published 00030 // Description: Returns the LoaderOptions associated with this 00031 // asynchronous ModelLoadRequest. 00032 //////////////////////////////////////////////////////////////////// 00033 INLINE const LoaderOptions &ModelLoadRequest:: 00034 get_options() const { 00035 return _options; 00036 } 00037 00038 //////////////////////////////////////////////////////////////////// 00039 // Function: ModelLoadRequest::get_loader 00040 // Access: Published 00041 // Description: Returns the Loader object associated with this 00042 // asynchronous ModelLoadRequest. 00043 //////////////////////////////////////////////////////////////////// 00044 INLINE Loader *ModelLoadRequest:: 00045 get_loader() const { 00046 return _loader; 00047 } 00048 00049 //////////////////////////////////////////////////////////////////// 00050 // Function: ModelLoadRequest::is_ready 00051 // Access: Published 00052 // Description: Returns true if this request has completed, false if 00053 // it is still pending. When this returns true, you may 00054 // retrieve the model loaded by calling get_model(). 00055 //////////////////////////////////////////////////////////////////// 00056 INLINE bool ModelLoadRequest:: 00057 is_ready() const { 00058 return _is_ready; 00059 } 00060 00061 //////////////////////////////////////////////////////////////////// 00062 // Function: ModelLoadRequest::get_model 00063 // Access: Published 00064 // Description: Returns the model that was loaded asynchronously, if 00065 // any, or NULL if there was an error. It is an error 00066 // to call this unless is_ready() returns true. 00067 //////////////////////////////////////////////////////////////////// 00068 INLINE PandaNode *ModelLoadRequest:: 00069 get_model() const { 00070 nassertr(_is_ready, NULL); 00071 return _model; 00072 }