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OpenSpace/modules/globebrowsing/globes/renderableglobe.h
2016-07-21 17:13:55 -04:00

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5.4 KiB
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/*****************************************************************************************
* *
* OpenSpace *
* *
* Copyright (c) 2014-2016 *
* *
* 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 __RENDERABLEGLOBE_H__
#define __RENDERABLEGLOBE_H__
#include <ghoul/logging/logmanager.h>
// open space includes
#include <openspace/rendering/renderable.h>
#include <openspace/properties/stringproperty.h>
#include <openspace/properties/optionproperty.h>
#include <openspace/properties/selectionproperty.h>
#include <openspace/util/updatestructures.h>
#include <modules/globebrowsing/meshes/trianglesoup.h>
#include <modules/globebrowsing/chunk/chunkedlodglobe.h>
#include <modules/globebrowsing/geometry/ellipsoid.h>
#include <modules/globebrowsing/tile/tileprovidermanager.h>
#include <modules/globebrowsing/other/threadpool.h>
#include <modules/globebrowsing/other/distanceswitch.h>
namespace ghoul {
namespace opengl {
class ProgramObject;
}
}
namespace openspace {
struct ReferencedBoolSelection : public properties::SelectionProperty {
ReferencedBoolSelection(const std::string& identifier, const std::string& guiName)
: properties::SelectionProperty(identifier, guiName) { }
void addOption(const std::string& name, bool* ref) {
int optionId= options().size();
_referenceMap.insert({ optionId, ref });
properties::SelectionProperty::addOption({ optionId, name});
}
void initialize() {
// Set values in GUI to the current values of the references
int nOptions = options().size();
std::vector<int> selected;
for (int i = 0; i < nOptions; ++i) {
if (*_referenceMap[i]) {
selected.push_back(i);
}
}
setValue(selected);
onChange([this]() {
int nOptions = this->options().size();
for (int i = 0; i < nOptions; ++i) {
(*_referenceMap[i]) = false;
}
const std::vector<int>& selectedIndices = (*this);
for (auto selectedIndex : selectedIndices) {
(*_referenceMap[selectedIndex]) = true;
}
});
}
std::unordered_map<int, bool* const> _referenceMap;
};
class RenderableGlobe : public Renderable {
public:
RenderableGlobe(const ghoul::Dictionary& dictionary);
~RenderableGlobe();
bool initialize() override;
bool deinitialize() override;
bool isReady() const override;
void render(const RenderData& data) override;
void update(const UpdateData& data) override;
glm::dvec3 projectOnEllipsoid(glm::dvec3 position);
const Ellipsoid& ellipsoid();
const glm::dmat3& stateMatrix();
float getHeight(glm::dvec3 position);
float cameraMinHeight();
double interactionDepthBelowEllipsoid();
std::shared_ptr<ChunkedLodGlobe> chunkedLodGlobe();
// Properties
properties::BoolProperty _isEnabled;
properties::FloatProperty lodScaleFactor;
std::vector<std::unique_ptr<ReferencedBoolSelection>> _categorySelections;
properties::BoolProperty atmosphereEnabled;
ReferencedBoolSelection debugSelection;
properties::BoolProperty _saveOrThrowCamera;
properties::BoolProperty _resetTileProviders;
private:
double _interactionDepthBelowEllipsoid;
std::string _frame;
double _time;
Ellipsoid _ellipsoid;
std::shared_ptr<TileProviderManager> _tileProviderManager;
std::shared_ptr<ChunkedLodGlobe> _chunkedLodGlobe;
DistanceSwitch _distanceSwitch;
properties::FloatProperty _cameraMinHeight;
};
} // namespace openspace
#endif // __RENDERABLEGLOBE_H__