120 lines
3.7 KiB
Plaintext
120 lines
3.7 KiB
Plaintext
// Filename: namable.I
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// Created by: drose (16Feb00)
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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) 2001, Disney Enterprises, Inc. All rights reserved
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//
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// All use of this software is subject to the terms of the Panda 3d
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// Software license. You should have received a copy of this license
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// along with this source code; you will also find a current copy of
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// the license at http://www.panda3d.org/license.txt .
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//
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// To contact the maintainers of this program write to
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// panda3d@yahoogroups.com .
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//
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////////////////////////////////////////////////////////////////////
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////////////////////////////////////////////////////////////////////
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// Function: Namable::Constructor
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// Access: Public
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// Description:
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////////////////////////////////////////////////////////////////////
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INLINE Namable::
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Namable(const string &initial_name) :
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_name(initial_name)
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{
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}
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////////////////////////////////////////////////////////////////////
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// Function: Namable::Copy Constructor
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// Access: Public
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// Description:
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////////////////////////////////////////////////////////////////////
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INLINE Namable::
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Namable(const Namable ©) :
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_name(copy._name)
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{
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}
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////////////////////////////////////////////////////////////////////
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// Function: Namable::Copy Assignment Operator
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// Access: Public
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// Description:
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////////////////////////////////////////////////////////////////////
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INLINE Namable &Namable::
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operator = (const Namable &other) {
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_name = other._name;
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return *this;
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}
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////////////////////////////////////////////////////////////////////
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// Function: Namable::set_name
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// Access: Public
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// Description:
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////////////////////////////////////////////////////////////////////
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INLINE void Namable::
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set_name(const string &name) {
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_name = name;
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}
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////////////////////////////////////////////////////////////////////
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// Function: Namable::clear_name
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// Access: Public
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// Description: Resets the Namable's name to empty.
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////////////////////////////////////////////////////////////////////
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INLINE void Namable::
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clear_name() {
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_name = "";
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}
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////////////////////////////////////////////////////////////////////
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// Function: Namable::has_name
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// Access: Public
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// Description: Returns true if the Namable has a nonempty name set,
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// false if the name is empty.
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////////////////////////////////////////////////////////////////////
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INLINE bool Namable::
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has_name() const {
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return !_name.empty();
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}
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////////////////////////////////////////////////////////////////////
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// Function: Namable::get_name
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// Access: Public
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// Description:
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////////////////////////////////////////////////////////////////////
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INLINE const string &Namable::
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get_name() const {
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return _name;
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}
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////////////////////////////////////////////////////////////////////
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// Function: Namable::output
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// Access: Public
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// Description: Outputs the Namable. This function simply writes the
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// name to the output stream; most Namable derivatives
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// will probably redefine this.
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////////////////////////////////////////////////////////////////////
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INLINE void Namable::
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output(ostream &out) const {
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out << get_name();
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}
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INLINE ostream &operator << (ostream &out, const Namable &n) {
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n.output(out);
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return out;
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}
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////////////////////////////////////////////////////////////////////
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// Function: NamableOrderByName::Function operator
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// Access: Public
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// Description:
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////////////////////////////////////////////////////////////////////
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INLINE bool NamableOrderByName::
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operator ()(const Namable *n1, const Namable *n2) const {
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return (n1->get_name() < n2->get_name());
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}
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