87 lines
1.6 KiB
Text
87 lines
1.6 KiB
Text
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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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* @file virtualFileList.I
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* @author drose
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* @date 2002-08-03
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*/
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/**
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*
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*/
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INLINE VirtualFileList::
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VirtualFileList() {
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}
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/**
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*
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*/
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INLINE VirtualFileList::
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~VirtualFileList() {
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}
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/**
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* Adds a new file to the list.
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*/
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INLINE void VirtualFileList::
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add_file(VirtualFile *file) {
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_files.push_back(file);
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}
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/**
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* Returns the number of files in the list.
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*/
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INLINE size_t VirtualFileList::
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get_num_files() const {
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return _files.size();
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}
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/**
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* Returns the nth file in the list.
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*/
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INLINE VirtualFile *VirtualFileList::
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get_file(size_t n) const {
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nassertr(n < _files.size(), nullptr);
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return _files[n];
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}
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/**
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* Returns the nth file in the list.
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*/
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INLINE VirtualFile *VirtualFileList::
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operator [](size_t n) const {
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nassertr(n < _files.size(), nullptr);
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return _files[n];
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}
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/**
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* Returns the number of files in the list.
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*/
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INLINE size_t VirtualFileList::
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size() const {
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return _files.size();
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}
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/**
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* Appends the other list onto the end of this one.
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*/
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INLINE void VirtualFileList::
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operator += (const VirtualFileList &other) {
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_files.insert(_files.end(), other._files.begin(), other._files.end());
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}
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/**
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* Returns a VirtualFileList representing the concatenation of the two lists.
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*/
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INLINE VirtualFileList VirtualFileList::
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operator + (const VirtualFileList &other) const {
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VirtualFileList a(*this);
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a += other;
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return a;
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}
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