62 lines
1.2 KiB
C++
62 lines
1.2 KiB
C++
/**
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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 eggBackPointer.cxx
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* @author drose
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* @date 2001-02-26
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*/
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#include "eggBackPointer.h"
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#include "pnotify.h"
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TypeHandle EggBackPointer::_type_handle;
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/**
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*
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*/
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EggBackPointer::
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EggBackPointer() {
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}
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/**
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* Returns the stated frame rate of this particular joint, or 0.0 if it
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* doesn't state.
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*/
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double EggBackPointer::
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get_frame_rate() const {
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return 0.0;
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}
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/**
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* Extends the table to the indicated number of frames.
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*/
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void EggBackPointer::
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extend_to(int num_frames) {
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// Whoops, can't extend this kind of table!
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nassertv(false);
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}
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/**
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* Returns true if there are any vertices referenced by the node this points
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* to, false otherwise. For certain kinds of back pointers (e.g. table
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* animation entries), this is always false.
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*/
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bool EggBackPointer::
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has_vertices() const {
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return false;
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}
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/**
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* Applies the indicated name change to the egg file.
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*/
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void EggBackPointer::
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set_name(const std::string &name) {
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}
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