[mareframe] View of /trunk/gadget/timevariablevector.cc
View of /trunk/gadget/timevariablevector.cc
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Mon Feb 10 17:09:07 2014 UTC
(10 years, 5 months ago)
by agomez
File size: 1623 byte(s)
Initial version based on Gadget 2.2.00
#include "timevariablevector.h"
#include "keeper.h"
#include "commentstream.h"
#include "gadget.h"
void TimeVariableVector::setsize(int sz) {
size = (sz > 0 ? sz : 0);
if (v != 0) {
delete[] v;
v = 0;
}
if (size > 0)
v = new TimeVariable[size];
else
v = 0;
}
void TimeVariableVector::resize(int addsize, Keeper* const keeper) {
if (addsize <= 0)
return;
int i;
if (v == 0) {
size = addsize;
v = new TimeVariable[size];
} else {
TimeVariable* vnew = new TimeVariable[addsize + size];
for (i = 0; i < size; i++)
v[i].Interchange(vnew[i], keeper);
delete[] v;
v = vnew;
size += addsize;
}
}
TimeVariableVector::~TimeVariableVector() {
if (v != 0) {
delete[] v;
v = 0;
}
}
void TimeVariableVector::resize(const TimeVariable& tvar, Keeper* const keeper) {
int i;
if (v == 0) {
v = new TimeVariable[1];
} else {
TimeVariable* vnew = new TimeVariable[size + 1];
for (i = 0; i < size; i++)
v[i].Interchange(vnew[i], keeper);
delete[] v;
v = vnew;
}
tvar.Interchange(v[size], keeper);
size++;
}
int TimeVariableVector::didChange(const TimeClass* const TimeInfo) const {
int i;
for (i = 0; i < size; i++)
if (v[i].didChange(TimeInfo))
return 1;
return 0;
}
void TimeVariableVector::Update(const TimeClass* const TimeInfo) {
int i;
for (i = 0; i < size; i++)
v[i].Update(TimeInfo);
}
void TimeVariableVector::read(CommentStream& infile,
const TimeClass* const TimeInfo, Keeper* const keeper) {
int i;
for (i = 0; i < size; i++)
v[i].read(infile, TimeInfo, keeper);
}
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