63 lines
2.3 KiB
Plaintext
63 lines
2.3 KiB
Plaintext
// Filename: dialNode.I
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// Created by: drose (12Mar02)
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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: DialNode::is_valid
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// Access: Public
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// Description: Returns true if the DialNode is valid and
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// connected to a server, false otherwise.
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////////////////////////////////////////////////////////////////////
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INLINE bool DialNode::
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is_valid() const {
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return (_dial != (ClientDialDevice *)NULL) && _dial->is_connected();
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}
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////////////////////////////////////////////////////////////////////
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// Function: DialNode::get_num_dials
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// Access: Public
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// Description: Returns the number of dial dials known to the
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// DialNode. This number may change as more dials
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// are discovered.
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////////////////////////////////////////////////////////////////////
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INLINE int DialNode::
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get_num_dials() const {
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return _dial->get_num_dials();
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}
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////////////////////////////////////////////////////////////////////
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// Function: DialNode::read_dial
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// Access: Public
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// Description: Returns the number of complete revolutions of the
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// dial since the last time read_dial() was called.
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// This is a destructive operation; it is not possible
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// to read the dial without resetting the counter.
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////////////////////////////////////////////////////////////////////
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INLINE double DialNode::
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read_dial(int index) {
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return _dial->read_dial(index);
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}
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////////////////////////////////////////////////////////////////////
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// Function: DialNode::is_dial_known
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// Access: Public
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// Description: Returns true if the state of the indicated dial
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// dial is known, or false if we have never heard
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// anything about this particular dial.
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////////////////////////////////////////////////////////////////////
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INLINE bool DialNode::
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is_dial_known(int index) const {
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return _dial->is_dial_known(index);
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}
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