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64 lines
3.0 KiB
C++
64 lines
3.0 KiB
C++
/*****************************************************************************************
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* *
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* OpenSpace *
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* *
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* Copyright (c) 2014-2015 *
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* *
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* Permission is hereby granted, free of charge, to any person obtaining a copy of this *
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* software and associated documentation files (the "Software"), to deal in the Software *
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* without restriction, including without limitation the rights to use, copy, modify, *
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* merge, publish, distribute, sublicense, and/or sell copies of the Software, and to *
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* permit persons to whom the Software is furnished to do so, subject to the following *
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* conditions: *
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* *
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* The above copyright notice and this permission notice shall be included in all copies *
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* or substantial portions of the Software. *
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* *
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, *
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* INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A *
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* PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT *
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* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF *
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* CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE *
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* OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. *
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****************************************************************************************/
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#ifndef __RENDERABLEVOLUME_H__
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#define __RENDERABLEVOLUME_H__
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// open space includes
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#include <openspace/rendering/renderable.h>
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// ghoul includes
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#include <ghoul/io/rawvolumereader.h>
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// Forward declare to minimize dependencies
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namespace ghoul {
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namespace filesystem {
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class File;
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}
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namespace opengl {
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class Texture;
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}
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}
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namespace openspace {
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class RenderableVolume: public Renderable {
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public:
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// constructors & destructor
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RenderableVolume(const ghoul::Dictionary& dictionary);
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~RenderableVolume();
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protected:
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ghoul::opengl::Texture* loadVolume(const std::string& filepath, const ghoul::Dictionary& hintsDictionary);
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glm::vec3 getVolumeOffset(const std::string& filepath, const ghoul::Dictionary& hintsDictionary);
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ghoul::RawVolumeReader::ReadHints readHints(const ghoul::Dictionary& dictionary);
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ghoul::opengl::Texture* loadTransferFunction(const std::string& filepath);
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private:
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};
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} // namespace openspace
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#endif
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