135 lines
5.1 KiB
Plaintext
135 lines
5.1 KiB
Plaintext
// Filename: p3dInstanceManager.I
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// Created by: drose (29May09)
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//
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////////////////////////////////////////////////////////////////////
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//
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// PANDA 3D SOFTWARE
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// Copyright (c) Carnegie Mellon University. All rights reserved.
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//
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// All use of this software is subject to the terms of the revised BSD
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// license. You should have received a copy of this license along
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// with this source code in a file named "LICENSE."
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//
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////////////////////////////////////////////////////////////////////
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////////////////////////////////////////////////////////////////////
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// Function: P3DInstanceManager::is_initialized
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// Access: Public
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// Description: Returns true if the instance manager is successfully
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// initialized, false otherwise.
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////////////////////////////////////////////////////////////////////
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inline bool P3DInstanceManager::
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is_initialized() const {
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return _is_initialized;
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}
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////////////////////////////////////////////////////////////////////
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// Function: P3DInstanceManager::get_root_dir
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// Access: Public
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// Description: Returns the root directory into which all the P3D
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// runtime files are downloaded and installed. This
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// must be a writable directory or nothing will work.
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////////////////////////////////////////////////////////////////////
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inline const string &P3DInstanceManager::
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get_root_dir() const {
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return _root_dir;
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}
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////////////////////////////////////////////////////////////////////
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// Function: P3DInstanceManager::get_download_url
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// Access: Public
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// Description: Returns the URL of the download server. All
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// downloadable files will be retrieved from various
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// subdirectories of this URL root.
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////////////////////////////////////////////////////////////////////
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inline const string &P3DInstanceManager::
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get_download_url() const {
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return _download_url;
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}
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////////////////////////////////////////////////////////////////////
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// Function: P3DInstanceManager::get_platform
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// Access: Public
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// Description: Returns the string that corresponds to the platform
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// on which we are running. This string will be used to
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// determine the appropriate packages to download.
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////////////////////////////////////////////////////////////////////
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inline const string &P3DInstanceManager::
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get_platform() const {
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return _platform;
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}
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////////////////////////////////////////////////////////////////////
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// Function: P3DInstanceManager::get_log_directory
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// Access: Public
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// Description: Returns the pathname of the directory into which all
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// log files should be written. This filename will end
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// with a slash or backslash, as appropriate, so that
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// logfile pathnames may be made by concatenting
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// directly with this string.
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////////////////////////////////////////////////////////////////////
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inline const string &P3DInstanceManager::
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get_log_directory() const {
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return _log_directory;
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}
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////////////////////////////////////////////////////////////////////
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// Function: P3DInstanceManager::has_contents_file
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// Access: Public
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// Description: Returns true if a contents.xml file has been
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// successfully read, false otherwise.
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////////////////////////////////////////////////////////////////////
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inline bool P3DInstanceManager::
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has_contents_file() const {
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return (_xcontents != NULL);
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}
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////////////////////////////////////////////////////////////////////
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// Function: P3DInstanceManager::get_num_instances
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// Access: Public
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// Description: Returns the number of instances currently running
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// within the world.
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////////////////////////////////////////////////////////////////////
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inline int P3DInstanceManager::
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get_num_instances() const {
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return _instances.size();
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}
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////////////////////////////////////////////////////////////////////
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// Function: P3DInstanceManager::new_undefined_object
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// Access: Public
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// Description: Returns the singleton "undefined" object, as a new
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// reference.
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////////////////////////////////////////////////////////////////////
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inline P3D_object *P3DInstanceManager::
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new_undefined_object() {
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P3D_OBJECT_INCREF(_undefined_object);
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return _undefined_object;
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}
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////////////////////////////////////////////////////////////////////
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// Function: P3DInstanceManager::new_none_object
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// Access: Public
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// Description: Returns the singleton "none" object, as a new
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// reference.
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////////////////////////////////////////////////////////////////////
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inline P3D_object *P3DInstanceManager::
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new_none_object() {
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P3D_OBJECT_INCREF(_none_object);
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return _none_object;
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}
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////////////////////////////////////////////////////////////////////
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// Function: P3DInstanceManager::new_bool_object
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// Access: Public
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// Description: Returns the singleton "true" or "false" object, as a
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// new reference.
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////////////////////////////////////////////////////////////////////
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inline P3D_object *P3DInstanceManager::
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new_bool_object(bool value) {
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P3D_object *obj = (value) ? _true_object : _false_object;
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P3D_OBJECT_INCREF(obj);
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return obj;
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}
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