1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
|
/***************************************************************************
Loads.cpp - description
-------------------
begin : mar f�v 4 2003
copyright : (C) 2003 by Emmanuel Promayon
email : Emmanuel.Promayon@imag.fr
***************************************************************************/
/***************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
***************************************************************************/
#include "Loads.h"
#include "ValueEvent.h"
#include "XMLLoads.h"
#include "LoadsVersion.h"
// ------------------ constructor ------------------
Loads::Loads(std::string fileName) {
XMLLoads xmlReader(fileName, this);
}
// ------------------ destructor ------------------
Loads::~Loads() {
// std::vector method clear() does not delete each elements individually
// this has to be done manually...
// ... so here it is...
// clear all elements from the array
for(std::vector<Load*>::iterator it=loads.begin(); it!=loads.end(); it++)
delete *it; // free the element from memory
// finally, clear all elements from the array
loads.clear();
}
// ------------------ xmlPrint ------------------
/// print the prolog of the xml file
void Loads::xmlPrint(std::ostream & o) const {
o << "<?xml version=\"1.0\" encoding=\"UTF-8\"?>" << std::endl;
o << "<!-- physical model load file -->" << std::endl;
o << "<loads xmlns='http://www-timc.imag.fr/load'" << std::endl;
o << " xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance'>" << std::endl;
unsigned int i;
Load * currentL;
for (i=0; i<numberOfLoads(); i++) {
currentL = getLoad(i);
currentL->xmlPrint(o); // o << (*currentL) doesn't work !!!;
o << std::endl;
}
o << "</loads>" << std::endl;
}
// ------------------ ansysPrint ------------------
// Print an ansys translation of the load list (not everything is implemented)
void Loads::ansysPrint(std::ostream & o) const {
o << "! -------------------------------------------- " << std::endl;
o << "! translated from an physical model load file " << std::endl;
o << "! -------------------------------------------- " << std::endl << std::endl;
unsigned int i;
Load * currentL;
for (i=0; i<numberOfLoads(); i++) {
currentL = getLoad(i);
o << "! -- Load #" << i << " (" << currentL->getType() << ")" << std::endl;
currentL->ansysPrint(o);
o << std::endl;
}
o << "! --- end of all selections ---" << std::endl;
o << "ALLSEL" << std::endl;
}
// ------------------ operator << ------------------
std::ostream & operator << (std::ostream & o , const Loads l) {
o << "<?xml version=\"1.0\" encoding=\"UTF-8\"?>" << std::endl;
o << "<!-- physical model load file -->" << std::endl;
o << "<loads xmlns='http://www-timc.imag.fr/load'" << std::endl;
o << " xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance'>" << std::endl;
unsigned int i;
Load * currentL;
for (i=0; i<l.numberOfLoads(); i++) {
currentL = l.getLoad(i);
o << (* currentL) << std::endl;
}
o << "</loads>" << std::endl;
return o;
}
// ------------------ addLoad ------------------
void Loads::addLoad(Load *ld) {
loads.push_back(ld);
}
// ------------------ getLoad ------------------
Load * Loads::getLoad(const unsigned int i) const {
if (i<loads.size())
return loads[i];
else
return NULL;
}
// ------------------ numberOfLoads ------------------
unsigned int Loads::numberOfLoads() const {
return loads.size();
}
// ------------------ deleteLoad ------------------
void Loads::deleteLoad(const unsigned int index) {
std::vector <Load *>::iterator it;
it = loads.begin()+index;
loads.erase(it);
}
// ------------------ getFirstEventDate ------------------
/// get the first event date present in the list of loads
double Loads::getFirstEventDate() {
double dateMin = -1.0;
bool foundOne = false;
ValueEvent *ev;
for (unsigned int i=0; i<loads.size(); i++) {
// as events are sorted by date, test only the first event
// of each load
ev = loads[i]->getValueEvent(0);
if (ev && ((foundOne && ev->getDate()<dateMin) || !foundOne)) {
dateMin = ev->getDate();
foundOne=true;
}
}
if (foundOne)
return dateMin;
else
return -1.0;
}
// ------------------ getLastEventDate ------------------
/// get the last event date present in the list of loads
double Loads::getLastEventDate() {
double dateMax = -1.0;
ValueEvent *ev;
for (unsigned int i=0; i<loads.size(); i++) {
// as events are sorted by date, test only the last event
// of each load
ev = loads[i]->getValueEvent(loads[i]->numberOfValueEvents()-1);
if (ev && ev->getDate()>dateMax)
dateMax = ev->getDate();
}
return dateMax;
}
|
