mirror of
https://github.com/OpenSpace/OpenSpace.git
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91 lines
3.8 KiB
C++
91 lines
3.8 KiB
C++
/*****************************************************************************************
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* *
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* OpenSpace *
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* *
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* Copyright (c) 2014-2020 *
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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_BASE___MODELGEOMETRY___H__
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#define __OPENSPACE_MODULE_BASE___MODELGEOMETRY___H__
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#include <openspace/properties/propertyowner.h>
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#include <ghoul/opengl/ghoul_gl.h>
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#include <memory>
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namespace ghoul { class Dictionary; }
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namespace ghoul::opengl { class ProgramObject; }
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namespace openspace { class Renderable; }
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namespace openspace::documentation { struct Documentation; }
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namespace openspace::modelgeometry {
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class ModelGeometry : public properties::PropertyOwner {
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public:
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struct Vertex {
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GLfloat location[4];
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GLfloat tex[2];
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GLfloat normal[3];
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};
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static std::unique_ptr<ModelGeometry> createFromDictionary(
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const ghoul::Dictionary& dictionary
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);
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ModelGeometry(const ghoul::Dictionary& dictionary);
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virtual ~ModelGeometry() = default;
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virtual bool initialize(Renderable* parent);
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virtual void deinitialize();
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void render();
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virtual bool loadModel(const std::string& filename) = 0;
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void changeRenderMode(const GLenum mode);
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//bool getVertices(std::vector<Vertex>* vertexList);
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//bool getIndices(std::vector<int>* indexList);
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double boundingRadius() const;
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virtual void setUniforms(ghoul::opengl::ProgramObject& program);
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static documentation::Documentation Documentation();
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protected:
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bool loadObj(const std::string& filename);
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bool loadCachedFile(const std::string& filename);
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bool saveCachedFile(const std::string& filename);
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GLuint _vaoID = 0;
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GLuint _vbo = 0;
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GLuint _ibo = 0 ;
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GLenum _mode = GL_TRIANGLES;
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double _boundingRadius = 0.0;
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std::vector<Vertex> _vertices;
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std::vector<int> _indices;
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std::string _file;
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};
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} // namespace openspace::modelgeometry
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#endif // __OPENSPACE_MODULE_BASE___MODELGEOMETRY___H__
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