99 lines
3.3 KiB
Plaintext
99 lines
3.3 KiB
Plaintext
// Filename: dataNodeTransmit.I
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// Created by: drose (11Mar02)
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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: DataNodeTransmit::Constructor
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// Access: Public
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// Description:
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////////////////////////////////////////////////////////////////////
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INLINE DataNodeTransmit::
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DataNodeTransmit() {
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}
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////////////////////////////////////////////////////////////////////
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// Function: DataNodeTransmit::Copy Constructor
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// Access: Public
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// Description:
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////////////////////////////////////////////////////////////////////
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INLINE DataNodeTransmit::
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DataNodeTransmit(const DataNodeTransmit ©) :
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_data(copy._data)
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{
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}
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////////////////////////////////////////////////////////////////////
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// Function: DataNodeTransmit::Copy Assignment Operator
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// Access: Public
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// Description:
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////////////////////////////////////////////////////////////////////
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INLINE void DataNodeTransmit::
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operator = (const DataNodeTransmit ©) {
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_data = copy._data;
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}
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////////////////////////////////////////////////////////////////////
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// Function: DataNodeTransmit::reserve
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// Access: Public
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// Description: Tells the DataNodeTransmit object how many wires it
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// is expected to store data for.
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////////////////////////////////////////////////////////////////////
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INLINE void DataNodeTransmit::
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reserve(int num_wires) {
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_data.reserve(num_wires);
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}
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////////////////////////////////////////////////////////////////////
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// Function: DataNodeTransmit::get_data
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// Access: Public
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// Description: Extracts the data for the indicated index, if it has
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// been stored, or the empty parameter if it has not.
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////////////////////////////////////////////////////////////////////
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INLINE const EventParameter &DataNodeTransmit::
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get_data(int index) const {
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if (index >= 0 && index < (int)_data.size()) {
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return _data[index];
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}
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static EventParameter empty_parameter;
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return empty_parameter;
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}
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////////////////////////////////////////////////////////////////////
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// Function: DataNodeTransmit::has_data
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// Access: Public
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// Description: Returns true if the indicated parameter has been
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// stored, false otherwise.
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////////////////////////////////////////////////////////////////////
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INLINE bool DataNodeTransmit::
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has_data(int index) const {
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if (index >= 0 && index < (int)_data.size()) {
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return !_data[index].is_empty();
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}
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return false;
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}
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////////////////////////////////////////////////////////////////////
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// Function: DataNodeTransmit::set_data
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// Access: Public
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// Description: Sets the data for the indicated parameter.
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////////////////////////////////////////////////////////////////////
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INLINE void DataNodeTransmit::
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set_data(int index, const EventParameter &data) {
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if (index >= (int)_data.size()) {
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slot_data(index);
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}
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nassertv(index >= 0 && index < (int)_data.size());
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_data[index] = data;
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}
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