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element.cc
1/*===========================================================================*\
2* *
3* OpenFlipper *
4 * Copyright (c) 2001-2015, RWTH-Aachen University *
5 * Department of Computer Graphics and Multimedia *
6 * All rights reserved. *
7 * www.openflipper.org *
8 * *
9 *---------------------------------------------------------------------------*
10 * This file is part of OpenFlipper. *
11 *---------------------------------------------------------------------------*
12 * *
13 * Redistribution and use in source and binary forms, with or without *
14 * modification, are permitted provided that the following conditions *
15 * are met: *
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18 * this list of conditions and the following disclaimer. *
19 * *
20 * 2. Redistributions in binary form must reproduce the above copyright *
21 * notice, this list of conditions and the following disclaimer in the *
22 * documentation and/or other materials provided with the distribution. *
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24 * 3. Neither the name of the copyright holder nor the names of its *
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26 * this software without specific prior written permission. *
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28 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS *
29 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED *
30 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A *
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39* *
40\*===========================================================================*/
41
42
43
44//== INCLUDES =================================================================
45#include "element.hh"
46#include "input.hh"
47#include "output.hh"
48
49//== NAMESPACES ===============================================================
50namespace VSI {
51
52//=============================================================================
53//
54// CLASS VSI::Element - IMPLEMENTATION
55//
56//=============================================================================
57
59Element::Element (Context *_context, const QString& _name) :
60 context_ (_context),
61 name_ (_name),
62 precode_ (""),
63 code_ (""),
64 dataIn_ (0),
65 dataOut_ (0),
66 flags_ (0),
67 id_ (0)
68{
69};
70
71//------------------------------------------------------------------------------
72
75{
76 foreach (Input *i, inputs_)
77 delete i;
78
79 foreach (Output *o, outputs_)
80 delete o;
81
82 if (dataIn_)
83 delete dataIn_;
84
85 if (dataOut_)
86 delete dataOut_;
87}
88
89//------------------------------------------------------------------------------
90
92unsigned int Element::getNewId()
93{
94 return id_++;
95}
96
97//------------------------------------------------------------------------------
98
100void Element::setMinId(unsigned int _id)
101{
102 if (id_ < _id)
103 id_ = _id;
104}
105
106//------------------------------------------------------------------------------
107}
108
Element(Context *_context, const QString &_name)
Constructor.
Definition element.cc:59
~Element()
Destructor.
Definition element.cc:74
unsigned int getNewId()
Returns an unused id number.
Definition element.cc:92
void setMinId(unsigned int _id)
sets the minimum for an unused id
Definition element.cc:100