Panda3D
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00001 // Filename: genericAsyncTask.I 00002 // Created by: drose (03Oct08) 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: GenericAsyncTask::set_function 00018 // Access: Published 00019 // Description: Replaces the function that is called when the task 00020 // runs. 00021 //////////////////////////////////////////////////////////////////// 00022 INLINE void GenericAsyncTask:: 00023 set_function(GenericAsyncTask::TaskFunc *function) { 00024 _function = function; 00025 } 00026 00027 //////////////////////////////////////////////////////////////////// 00028 // Function: GenericAsyncTask::get_function 00029 // Access: Published 00030 // Description: Returns the function that is called when the task 00031 // runs. 00032 //////////////////////////////////////////////////////////////////// 00033 INLINE GenericAsyncTask::TaskFunc *GenericAsyncTask:: 00034 get_function() const { 00035 return _function; 00036 } 00037 00038 //////////////////////////////////////////////////////////////////// 00039 // Function: GenericAsyncTask::set_upon_birth 00040 // Access: Published 00041 // Description: Replaces the function that is called when the task 00042 // begins. This is an optional function. 00043 //////////////////////////////////////////////////////////////////// 00044 INLINE void GenericAsyncTask:: 00045 set_upon_birth(GenericAsyncTask::BirthFunc *upon_birth) { 00046 _upon_birth = upon_birth; 00047 } 00048 00049 //////////////////////////////////////////////////////////////////// 00050 // Function: GenericAsyncTask::get_upon_birth 00051 // Access: Published 00052 // Description: Returns the function that is called when the task 00053 // begins, or NULL if the function is not defined. 00054 //////////////////////////////////////////////////////////////////// 00055 INLINE GenericAsyncTask::BirthFunc *GenericAsyncTask:: 00056 get_upon_birth() const { 00057 return _upon_birth; 00058 } 00059 00060 //////////////////////////////////////////////////////////////////// 00061 // Function: GenericAsyncTask::set_upon_death 00062 // Access: Published 00063 // Description: Replaces the function that is called when the task 00064 // ends. This is an optional function. 00065 //////////////////////////////////////////////////////////////////// 00066 INLINE void GenericAsyncTask:: 00067 set_upon_death(GenericAsyncTask::DeathFunc *upon_death) { 00068 _upon_death = upon_death; 00069 } 00070 00071 //////////////////////////////////////////////////////////////////// 00072 // Function: GenericAsyncTask::get_upon_death 00073 // Access: Published 00074 // Description: Returns the function that is called when the task 00075 // ends, or NULL if the function is not defined. 00076 //////////////////////////////////////////////////////////////////// 00077 INLINE GenericAsyncTask::DeathFunc *GenericAsyncTask:: 00078 get_upon_death() const { 00079 return _upon_death; 00080 } 00081 00082 //////////////////////////////////////////////////////////////////// 00083 // Function: GenericAsyncTask::set_user_data 00084 // Access: Published 00085 // Description: Replaces the void pointer that is passed to the task 00086 // function. This is any arbitrary pointer; the task 00087 // object does no processing on it. 00088 //////////////////////////////////////////////////////////////////// 00089 INLINE void GenericAsyncTask:: 00090 set_user_data(void *user_data) { 00091 _user_data = user_data; 00092 } 00093 00094 //////////////////////////////////////////////////////////////////// 00095 // Function: GenericAsyncTask::get_user_data 00096 // Access: Published 00097 // Description: Returns the void pointer that is passed to the task 00098 // function. 00099 //////////////////////////////////////////////////////////////////// 00100 INLINE void *GenericAsyncTask:: 00101 get_user_data() const { 00102 return _user_data; 00103 }