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dataNode.I
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63 lines (58 loc) · 2.19 KB
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// Filename: dataNode.I
// Created by: drose (11Mar02)
//
////////////////////////////////////////////////////////////////////
//
// PANDA 3D SOFTWARE
// Copyright (c) Carnegie Mellon University. All rights reserved.
//
// All use of this software is subject to the terms of the revised BSD
// license. You should have received a copy of this license along
// with this source code in a file named "LICENSE."
//
////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////
// Function: DataNode::Constructor
// Access: Public
// Description:
////////////////////////////////////////////////////////////////////
INLINE DataNode::
DataNode(const string &name) :
PandaNode(name)
{
}
////////////////////////////////////////////////////////////////////
// Function: DataNode::Copy Constructor
// Access: Protected
// Description:
////////////////////////////////////////////////////////////////////
INLINE DataNode::
DataNode(const DataNode ©) :
PandaNode(copy)
{
// Copying a DataNode doesn't copy its inputs or outputs.
}
////////////////////////////////////////////////////////////////////
// Function: DataNode::get_num_inputs
// Access: Public
// Description: Returns the number of different inputs that have been
// defined for this node using define_input(). This
// indicates the size of the DataNodeTransmit object
// that should be passed to do_transmit_data().
////////////////////////////////////////////////////////////////////
INLINE int DataNode::
get_num_inputs() const {
return _input_wires.size();
}
////////////////////////////////////////////////////////////////////
// Function: DataNode::get_num_outputs
// Access: Public
// Description: Returns the number of different outputs that have been
// defined for this node using define_output(). This
// indicates the size of the DataNodeTransmit object
// that should be passed to do_transmit_data().
////////////////////////////////////////////////////////////////////
INLINE int DataNode::
get_num_outputs() const {
return _output_wires.size();
}