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Update placefile polygon data outside of render loop

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This commit is contained in:
Dan Paulat 2023-08-19 18:30:49 -05:00
parent a4027ba120
commit 8f2b87790a
3 changed files with 76 additions and 74 deletions
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141
scwx-qt/source/scwx/qt/map/placefile_layer.cpp
View file

@ -5,6 +5,8 @@
#include <scwx/qt/manager/placefile_manager.hpp>
#include <scwx/util/logger.hpp>
#include <boost/asio/post.hpp>
#include <boost/asio/thread_pool.hpp>
namespace scwx
{
@ -36,14 +38,12 @@ public:
void ConnectSignals();
void AddIcon(const std::shared_ptr<gr::Placefile::IconDrawItem>& di);
void AddPolygon(const std::shared_ptr<gr::Placefile::PolygonDrawItem>& di);
void AddText(const std::shared_ptr<gr::Placefile::TextDrawItem>& di);
boost::asio::thread_pool threadPool_ {1};
PlacefileLayer* self_;
std::string placefileName_;
std::mutex dataMutex_ {};
bool dirty_ {true};
std::shared_ptr<gl::draw::PlacefileIcons> placefileIcons_;
@ -74,7 +74,7 @@ void PlacefileLayer::Impl::ConnectSignals()
{
if (name == placefileName_)
{
dirty_ = true;
self_->ReloadData();
}
});
}
@ -99,39 +99,6 @@ void PlacefileLayer::Initialize()
DrawLayer::Initialize();
}
void PlacefileLayer::Impl::AddIcon(
const std::shared_ptr<gr::Placefile::IconDrawItem>& di)
{
if (!dirty_)
{
return;
}
placefileIcons_->AddIcon(di);
}
void PlacefileLayer::Impl::AddPolygon(
const std::shared_ptr<gr::Placefile::PolygonDrawItem>& di)
{
if (!dirty_)
{
return;
};
placefilePolygons_->AddPolygon(di);
}
void PlacefileLayer::Impl::AddText(
const std::shared_ptr<gr::Placefile::TextDrawItem>& di)
{
if (!dirty_)
{
return;
};
placefileText_->AddText(di);
}
void PlacefileLayer::Render(
const QMapLibreGL::CustomLayerRenderParameters& params)
{
@ -161,43 +128,30 @@ void PlacefileLayer::Render(
p->placefileIcons_->SetIconFiles(placefile->icon_files(),
placefile->name());
// Reset Placefile Polygons
p->placefilePolygons_->StartPolygons();
// Reset Placefile Text
p->placefileText_->Reset();
}
for (auto& drawItem : placefile->GetDrawItems())
{
switch (drawItem->itemType_)
for (auto& drawItem : placefile->GetDrawItems())
{
case gr::Placefile::ItemType::Text:
p->AddText(
std::static_pointer_cast<gr::Placefile::TextDrawItem>(drawItem));
break;
switch (drawItem->itemType_)
{
case gr::Placefile::ItemType::Text:
p->placefileText_->AddText(
std::static_pointer_cast<gr::Placefile::TextDrawItem>(
drawItem));
break;
case gr::Placefile::ItemType::Icon:
p->AddIcon(
std::static_pointer_cast<gr::Placefile::IconDrawItem>(drawItem));
break;
case gr::Placefile::ItemType::Icon:
p->placefileIcons_->AddIcon(
std::static_pointer_cast<gr::Placefile::IconDrawItem>(
drawItem));
break;
case gr::Placefile::ItemType::Polygon:
p->AddPolygon(
std::static_pointer_cast<gr::Placefile::PolygonDrawItem>(
drawItem));
break;
default:
break;
default:
break;
}
}
}
if (p->dirty_)
{
// Finish Placefile Polygons
p->placefilePolygons_->FinishPolygons();
}
}
DrawLayer::Render(params);
@ -212,6 +166,59 @@ void PlacefileLayer::Deinitialize()
DrawLayer::Deinitialize();
}
void PlacefileLayer::ReloadData()
{
// TODO: No longer needed after moving Icon and Text Render items here
p->dirty_ = true;
boost::asio::post(
p->threadPool_,
[this]()
{
logger_->debug("ReloadData: {}", p->placefileName_);
std::unique_lock lock {p->dataMutex_};
std::shared_ptr<manager::PlacefileManager> placefileManager =
manager::PlacefileManager::Instance();
auto placefile = placefileManager->placefile(p->placefileName_);
if (placefile == nullptr)
{
return;
}
// Reset Placefile Polygons
p->placefilePolygons_->StartPolygons();
for (auto& drawItem : placefile->GetDrawItems())
{
switch (drawItem->itemType_)
{
case gr::Placefile::ItemType::Text:
// TODO
break;
case gr::Placefile::ItemType::Icon:
// TODO
break;
case gr::Placefile::ItemType::Polygon:
p->placefilePolygons_->AddPolygon(
std::static_pointer_cast<gr::Placefile::PolygonDrawItem>(
drawItem));
break;
default:
break;
}
}
// Finish Placefile Polygons
p->placefilePolygons_->FinishPolygons();
});
}
} // namespace map
} // namespace qt
} // namespace scwx

2
scwx-qt/source/scwx/qt/map/placefile_layer.hpp
View file

@ -26,6 +26,8 @@ public:
void Render(const QMapLibreGL::CustomLayerRenderParameters&) override final;
void Deinitialize() override final;
void ReloadData();
private:
class Impl;
std::unique_ptr<Impl> p;