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69 lines
2.4 KiB
C++
69 lines
2.4 KiB
C++
// Filename: hideInterval.cxx
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// Created by: drose (27Aug02)
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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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#include "hideInterval.h"
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int HideInterval::_unique_index;
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TypeHandle HideInterval::_type_handle;
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////////////////////////////////////////////////////////////////////
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// Function: HideInterval::Constructor
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// Access: Published
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// Description:
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////////////////////////////////////////////////////////////////////
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HideInterval::
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HideInterval(const NodePath &node, const string &name) :
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CInterval(name, 0.0, true),
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_node(node)
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{
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nassertv(!node.is_empty());
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if (_name.empty()) {
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ostringstream name_strm;
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name_strm
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<< "HideInterval-" << node.node()->get_name() << "-" << ++_unique_index;
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_name = name_strm.str();
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}
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}
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////////////////////////////////////////////////////////////////////
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// Function: HideInterval::instant
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// Access: Published, Virtual
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// Description: This is called in lieu of priv_initialize() .. priv_step()
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// .. priv_finalize(), when everything is to happen within
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// one frame. The interval should initialize itself,
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// then leave itself in the final state.
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////////////////////////////////////////////////////////////////////
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void HideInterval::
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priv_instant() {
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check_stopped(get_class_type(), "priv_instant");
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_node.hide();
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_state = S_final;
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}
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////////////////////////////////////////////////////////////////////
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// Function: HideInterval::reverse_instant
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// Access: Published, Virtual
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// Description: This is called in lieu of priv_reverse_initialize()
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// .. priv_step() .. priv_reverse_finalize(), when everything is
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// to happen within one frame. The interval should
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// initialize itself, then leave itself in the initial
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// state.
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////////////////////////////////////////////////////////////////////
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void HideInterval::
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priv_reverse_instant() {
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check_stopped(get_class_type(), "priv_reverse_instant");
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_node.show();
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_state = S_initial;
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}
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