mirror of
https://github.com/OpenSpace/OpenSpace.git
synced 2026-04-29 07:19:28 -05:00
Jonas Strandstedt
114af3fb5b
- Global shader settings can now be added. - ShaderCreator builds the shader and stores a generated shader file with all included source. - Small TransferFunction bugfix
60 lines
2.8 KiB
C++
60 lines
2.8 KiB
C++
/*****************************************************************************************
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* *
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* OpenSpace *
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* *
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* Copyright (c) 2014 *
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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 __SHADERCREATOR_H__
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#define __SHADERCREATOR_H__
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#include <ghoul/opengl/programobject.h>
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#include <string>
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namespace openspace {
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class ShaderCreator {
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public:
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ShaderCreator();
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~ShaderCreator();
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void createSourceFile(bool b);
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void sourceFileExtension(const std::string& extension);
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void sourceFileHeader(const std::string& header);
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ghoul::opengl::ProgramObject* buildShader(const std::string& name, const std::string& vpath, const std::string& fpath);
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private:
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void _generateSource(const std::string& filename);
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std::string _loadSource(const std::string& filename, unsigned int depth = 0);
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std::string _generateFilename(const std::string& filename);
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bool _createSourceFile;
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std::string _sourceFileExtension;
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std::string _sourceFileHeader;
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unsigned int _maxDepth;
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};
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}
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#endif |