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OpenSpace/modules/solarbrowsing/rendering/renderablesolarimagery.h
2025-12-08 12:05:32 +01:00

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5.2 KiB
C++

/*****************************************************************************************
* *
* OpenSpace *
* *
* Copyright (c) 2014-2018 *
* *
* Permission is hereby granted, free of charge, to any person obtaining a copy of this *
* software and associated documentation files (the "Software"), to deal in the Software *
* without restriction, including without limitation the rights to use, copy, modify, *
* merge, publish, distribute, sublicense, and/or sell copies of the Software, and to *
* permit persons to whom the Software is furnished to do so, subject to the following *
* conditions: *
* *
* The above copyright notice and this permission notice shall be included in all copies *
* or substantial portions of the Software. *
* *
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, *
* INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A *
* PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT *
* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF *
* CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE *
* OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. *
****************************************************************************************/
#ifndef __OPENSPACE_MODULE_SOLARBROWSING___RENDERABLESOLARIMAGERY___H__
#define __OPENSPACE_MODULE_SOLARBROWSING___RENDERABLESOLARIMAGERY___H__
#include <openspace/rendering/renderable.h>
#include <modules/solarbrowsing/util/spacecraftimagerymanager.h>
#include <openspace/properties/misc/optionproperty.h>
#include <openspace/properties/scalar/boolproperty.h>
#include <openspace/properties/scalar/doubleproperty.h>
#include <openspace/properties/scalar/floatproperty.h>
#include <openspace/properties/scalar/intproperty.h>
#include <openspace/util/timeline.h>
#include <memory>
#include <optional>
#include <chrono>
#include <unordered_set>
namespace ghoul::opengl { class Texture; }
namespace openspace {
namespace documentation { struct Documentation; }
class PixelBufferObject;
class SpacecraftCameraPlane;
class TransferFunction;
class RenderableSolarImagery : public Renderable {
public:
RenderableSolarImagery(const ghoul::Dictionary& dictionary);
void initializeGL() override;
void deinitializeGL() override;
bool isReady() const override;
void render(const RenderData& data, RendererTasks& rendererTask) override;
void update(const UpdateData& data) override;
static documentation::Documentation Documentation();
TransferFunction* getTransferFunction();
const std::unique_ptr<ghoul::opengl::Texture>& getImageryTexture();
const SpacecraftCameraPlane& getCameraPlane();
float getContrastValue();
float getGammaValue();
unsigned int getImageResolutionFactor();
glm::vec2 getCenterPixel();
float getScale();
bool isCoronaGraph();
private:
properties::OptionProperty _activeInstruments;
properties::FloatProperty _contrastValue;
properties::BoolProperty _enableBorder;
properties::BoolProperty _enableFrustum;
properties::FloatProperty _gammaValue;
properties::DoubleProperty _moveFactor;
properties::FloatProperty _planeOpacity;
properties::IntProperty _downsamplingLevel;
properties::BoolProperty _verboseMode;
TransferFunction* _lut = nullptr;
std::unique_ptr<ghoul::opengl::Texture> _texture;
float _imagePlaneOffset = 0.0;
//double _realTimeDiff; // @TODO: figure out if this is needed
bool _isWithinFrustum = false;
bool _isWithinFrustumLast = true;
unsigned int _bufferCountOffset = 1;
unsigned int _imageSize = 32;
float _currentScale = 0;
glm::vec2 _currentCenterPixel = glm::vec2(2.f);
bool _isCoronaGraph = false;
// For debugging
unsigned int _frameSkipCount = 0;
std::unordered_map<std::string, std::shared_ptr<TransferFunction>> _tfMap;
std::string _currentActiveInstrument;
ImageMetadata* _currentImage = nullptr;
std::unordered_map<std::string, Timeline<ImageMetadata>> _imageMetadataMap;
std::unique_ptr<SpacecraftCameraPlane> _spacecraftCameraPlane;
std::vector<unsigned char> _decodeBuffer;
void updateTextureGPU(bool asyncUpload = true, bool resChanged = false);
//void listen();
bool checkBoundaries(const RenderData& data);
void decode(unsigned char* buffer, const std::string& fileame);
};
} // namespace openspace
#endif // __OPENSPACE_MODULE_SOLARBROWSING___RENDERABLESOLARIMAGERY___H__