Files
OpenSpace/modules/skybrowser/include/wwtcommunicator.h
Alexander Bock 979a5e3378 SkyBrowser Hash Handling (#2201)
* Add the loading of a hash for wwt image files and automatically force a redownload of the files if the hash has changed
* Move the wwtdataimages location into the sync folder
* Some general code cleanup
2022-08-22 15:16:07 +02:00

94 lines
4.2 KiB
C++

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#ifndef __OPENSPACE_MODULE_SKYBROWSER___WWTCOMMUNICATOR___H__
#define __OPENSPACE_MODULE_SKYBROWSER___WWTCOMMUNICATOR___H__
#include <modules/skybrowser/include/browser.h>
#include <deque>
namespace openspace {
class WwtCommunicator : public Browser {
public:
explicit WwtCommunicator(const ghoul::Dictionary& dictionary);
~WwtCommunicator() override = default;
void update();
// WorldWide Telescope communication
void selectImage(const std::string& url, int i);
void addImageLayerToWwt(const std::string& url, int i);
void removeSelectedImage(int i);
void setImageOrder(int i, int order);
void loadImageCollection(const std::string& collection);
void setImageOpacity(int i, float opacity);
void hideChromeInterface() const;
bool isImageCollectionLoaded() const;
double verticalFov() const;
glm::ivec3 borderColor() const;
glm::dvec2 equatorialAim() const;
glm::dvec2 fieldsOfView() const;
std::vector<int> selectedImages() const;
std::vector<double> opacities() const;
void setImageCollectionIsLoaded(bool isLoaded);
void setVerticalFov(double vfov);
void setEquatorialAim(glm::dvec2 equatorial);
void setBorderColor(glm::ivec3 color);
void setTargetRoll(double roll);
void updateBorderColor() const;
void updateAim() const;
protected:
void setIdInBrowser(const std::string& id) const;
std::deque<std::pair<int, double>>::iterator findSelectedImage(int i);
double _verticalFov = 10.0f;
glm::ivec3 _borderColor = glm::ivec3(70);
glm::dvec2 _equatorialAim = glm::dvec2(0.0);
double _targetRoll = 0.0;
bool _isImageCollectionLoaded = false;
std::deque<std::pair<int, double>> _selectedImages;
private:
void sendMessageToWwt(const ghoul::Dictionary& msg) const;
bool _borderColorIsDirty = false;
bool _equatorialAimIsDirty = false;
// Time variables
// For capping the message passing to WWT
static constexpr std::chrono::milliseconds TimeUpdateInterval =
std::chrono::milliseconds(10);
std::chrono::system_clock::time_point _lastUpdateTime;
};
} // namespace openspace
#endif // __OPENSPACE_MODULE_SKYBROWSER___WWTCOMMUNICATOR___H__