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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 *
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40 \*===========================================================================*/
41
42 /*===========================================================================*\
43 * *
44 * $Revision$ *
45 * $LastChangedBy$ *
46 * $Date$ *
47 * *
48 \*===========================================================================*/
49
50 //== INCLUDES =================================================================
51 #include "element.hh"
52 #include "input.hh"
53 #include "output.hh"
54
55 //== NAMESPACES ===============================================================
56 namespace VSI {
57
58 //=============================================================================
59 //
60 // CLASS VSI::Element - IMPLEMENTATION
61 //
62 //=============================================================================
63
65 Element::Element (Context *_context, QString _name) :
66 context_ (_context),
67 name_ (_name),
68 precode_ (""),
69 code_ (""),
70 dataIn_ (0),
71 dataOut_ (0),
72 flags_ (0),
73 id_ (0)
74 {
75 };
76
77 //------------------------------------------------------------------------------
78
80 Element::~Element ()
81 {
82 foreach (Input *i, inputs_)
83 delete i;
84
85 foreach (Output *o, outputs_)
86 delete o;
87
88 if (dataIn_)
89 delete dataIn_;
90
91 if (dataOut_)
92 delete dataOut_;
93 }
94
95 //------------------------------------------------------------------------------
96
98 unsigned int Element::getNewId()
99 {
100 return id_++;
101 }
102
103 //------------------------------------------------------------------------------
104
106 void Element::setMinId(unsigned int _id)
107 {
108 if (id_ < _id)
109 id_ = _id;
110 }
111
112 //------------------------------------------------------------------------------
113 }
114
VSI
Definition: baseWidget.cc:78
VSI::Element::getNewId
unsigned int getNewId()
Returns an unused id number.
Definition: element.cc:98
VSI::Input
Definition: input.hh:66
VSI::Context
Definition: context.hh:76
VSI::Element::Element
Element(Context *_context, QString _name)
Constructor.
Definition: element.cc:65
VSI::Element::setMinId
void setMinId(unsigned int _id)
sets the minimum for an unused id
Definition: element.cc:106
VSI::Output
Definition: output.hh:66
VSI::Element::~Element
~Element()
Destructor.
Definition: element.cc:80