supercell-wx/scwx-qt/source/scwx/qt/gl/draw/placefile_icons.hpp

83 lines
2.2 KiB
C++

#pragma once
#include <scwx/qt/gl/gl_context.hpp>
#include <scwx/qt/gl/draw/draw_item.hpp>
#include <scwx/gr/placefile.hpp>
#include <boost/gil.hpp>
namespace scwx
{
namespace qt
{
namespace gl
{
namespace draw
{
class PlacefileIcons : public DrawItem
{
public:
explicit PlacefileIcons(const std::shared_ptr<GlContext>& context);
~PlacefileIcons();
PlacefileIcons(const PlacefileIcons&) = delete;
PlacefileIcons& operator=(const PlacefileIcons&) = delete;
PlacefileIcons(PlacefileIcons&&) noexcept;
PlacefileIcons& operator=(PlacefileIcons&&) noexcept;
void set_selected_time(std::chrono::system_clock::time_point selectedTime);
void set_thresholded(bool thresholded);
void Initialize() override;
void Render(const QMapLibreGL::CustomLayerRenderParameters& params,
bool textureAtlasChanged) override;
void Deinitialize() override;
bool
RunMousePicking(const QMapLibreGL::CustomLayerRenderParameters& params,
const QPointF& mouseLocalPos,
const QPointF& mouseGlobalPos,
const glm::vec2& mouseCoords,
const common::Coordinate& mouseGeoCoords,
std::shared_ptr<types::EventHandler>& eventHandler) override;
/**
* Resets and prepares the draw item for adding a new set of icons.
*/
void StartIcons();
/**
* Configures the textures for drawing the placefile icons.
*
* @param [in] iconFiles A list of icon files
* @param [in] baseUrl The base URL of the placefile
*/
void SetIconFiles(
const std::vector<std::shared_ptr<const gr::Placefile::IconFile>>&
iconFiles,
const std::string& baseUrl);
/**
* Adds a placefile icon to the internal draw list.
*
* @param [in] di Placefile icon
*/
void AddIcon(const std::shared_ptr<gr::Placefile::IconDrawItem>& di);
/**
* Finalizes the draw item after adding new icons.
*/
void FinishIcons();
private:
class Impl;
std::unique_ptr<Impl> p;
};
} // namespace draw
} // namespace gl
} // namespace qt
} // namespace scwx