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restore openmp parallelization in display.cpp

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This was removed in 4a997873485a6be4b511ea11241ec0349c8410fc
This commit is contained in:
Chris Beck 2014-06-23 12:55:01 -04:00
parent 4bb55f4ab8
commit 34a7454696
1 changed files with 28 additions and 0 deletions
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28
src/display.cpp
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@ -3082,22 +3082,50 @@ void display::invalidate_animations()
}
}
#ifndef _OPENMP
BOOST_FOREACH(const unit & u, dc_->units()) {
u.anim_comp().refresh();
}
BOOST_FOREACH(const unit* u, *fake_unit_man_) {
u->anim_comp().refresh();
}
#else
std::vector<const unit *> open_mp_list;
BOOST_FOREACH(const unit & u, dc_->units()) {
open_mp_list.push_back(&u);
}
BOOST_FOREACH(const unit* u, *fake_unit_man_) {
open_mp_list.push_back(u);
}
#pragma omp parallel shared(chunks)
{
#pragma omp for
for(size_t i = 0; i < open_mp_list.size(); ++i)
open_mp_list[i]->anim_comp().refresh();
}
}
#endif
bool new_inval;
do {
new_inval = false;
#ifndef _OPENMP
BOOST_FOREACH(const unit & u, dc_->units()) {
new_inval |= u.anim_comp().invalidate(*this);
}
BOOST_FOREACH(const unit* u, *fake_unit_man_) {
new_inval |= u->anim_comp().invalidate(*this);
}
#else
#pragma omp parallel shared(chunks)
{
#pragma omp for
for(size_t i = 0; i < open_mp_list.size(); ++i)
new_inval |= open_mp_list[i]->anim_comp().invalidate(*this);
}
#endif
}while(new_inval);
}