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0d03177d43
* Initial restructuring of the Globebrowsing branch * Update Ghoul repository Fix include guards * More cleanup * Split texttileprovider subclasses into separate files * Move TileProviders into namespace * Convert static class methods into free functions * Splitting tile subclasses into their own files Remove `using namespace` from header file * Split TileDataSet subclass into separate file Update SGCT reference * Move shader preprocessing data into internal class * More Globebrowsing cleanup * More cleanup Remove unused Convexhull class
74 lines
3.7 KiB
C++
74 lines
3.7 KiB
C++
/*****************************************************************************************
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* *
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* OpenSpace *
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* *
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* Copyright (c) 2014-2017 *
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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 __OPENSPACE_MODULE_GLOBEBROWSING___BASICGRIDGEOMETRY___H__
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#define __OPENSPACE_MODULE_GLOBEBROWSING___BASICGRIDGEOMETRY___H__
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#include <modules/globebrowsing/meshes/grid.h>
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#include <ghoul/glm.h>
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#include <vector>
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namespace openspace {
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namespace globebrowsing {
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class BasicGrid : public Grid {
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public:
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/**
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* \param xSegments is the number of grid cells in the x direction.
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* \param ySegments is the number of grid cells in the y direction.
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* \param usePositions determines whether or not to upload any vertex position data
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* to the GPU.
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* \param useTextureCoordinates determines whether or not to upload any vertex texture
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* coordinate data to the GPU.
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* \param useNormals determines whether or not to upload any vertex normal data
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* to the GPU.
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*/
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BasicGrid(unsigned int xSegments, unsigned int ySegments,
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TriangleSoup::Positions usePositions,
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TriangleSoup::TextureCoordinates useTextureCoordinates,
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TriangleSoup::Normals useNormals);
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virtual int xSegments() const;
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virtual int ySegments() const;
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private:
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std::vector<GLuint> createElements(int xRes, int yRes) override;
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std::vector<glm::vec4> createPositions(int xRes, int yRes) override;
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std::vector<glm::vec2> createTextureCoordinates(int xRes, int yRes)
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override;
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std::vector<glm::vec3> createNormals(int xRes, int yRes) override;
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void validate(int xSegments, int ySegments);
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inline size_t numElements(int xSegments, int ySegments);
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inline size_t numVertices(int xSegments, int ySegments);
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};
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} // namespace globebrowsing
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} // namespace openspace
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#endif // __OPENSPACE_MODULE_GLOBEBROWSING___BASICGRIDGEOMETRY___H__
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