94 lines
2.3 KiB
C++
94 lines
2.3 KiB
C++
/*****************************************************************//**
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* @file openglu.hpp
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* @brief Basic includes and some exposed OpenGL
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*
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* @author Lauchmelder
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* @date January 2021
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*********************************************************************/
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#ifndef OPENGLU_HPP
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#define OPENGLU_HPP
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#include <color.hpp>
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#include <vertexArray.hpp>
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#include <shader.hpp>
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#include <texture.hpp>
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#include <object.hpp>
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#include <material.hpp>
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#include <camera.hpp>
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#include <lighting/ambient.hpp>
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#include <lighting/point.hpp>
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namespace oglu
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{
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/**
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* @brief Loads the GL Loader to be used by OGLU.
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*
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* OpenGL function addresses can vary across platforms and drivers, so we
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* need to know where these functions are in order to work properly.
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*
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* @param[in] proc A pointer to a function that returns the addresses of OpenGL functions
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*/
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OGLU_API void LoadGLLoader(GLADloadproc proc);
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/**
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* @brief Wrapper of glViewport.
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*
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* @param[in] x Horizontal Position of the viewport
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* @param[in] y Vertical Position of the viewport
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* @param[in] width Width of the viewport
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* @param[in] height Height of the viewport
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*/
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OGLU_API void SetViewport(GLint x, GLint y, GLsizei width, GLsizei height);
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/**
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* @brief Convenience function for glClear
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*
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* Sets the clear color and then clears the screen.
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*
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* @param[in] mask Buffers to be cleared
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* @param[in] clearColor Color to clear the screen with
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*/
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OGLU_API void ClearScreen(GLbitfield mask, Color clearColor);
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/**
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* @brief Wrapper for glEnable.
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*
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* @param[in] cap A GL capability
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*/
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OGLU_API void Enable(GLenum cap);
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/**
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* @brief Wrapper for glDisable.
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*
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* @param[in] cap A GL capability
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*/
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OGLU_API void Disable(GLenum cap);
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/**
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* @brief Wrapper for glEnablei.
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*
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* @param[in] cap A GL capability
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* @param[in] index Index of the switch
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*/
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OGLU_API void Enable(GLenum cap, GLuint index);
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/**
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* @brief Wrapper for glDisablei.
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*
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* @param[in] cap A GL capability
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* @param[in] index Index of the switch
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*/
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OGLU_API void Disable(GLenum cap, GLuint index);
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/**
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* @brief Wrapper for glPolygonMode.
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*
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* @param[in] face Type of polygon to apply @p mode to
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* @param[in] mode Type of rasterization for polygons
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*/
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OGLU_API void PolygonMode(GLenum face, GLenum mode);
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}
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#endif //OPENGLU_HPP
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