44 lines
1.5 KiB
C
44 lines
1.5 KiB
C
/*
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* Gem-graph OpenGL experiments
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*
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* Desc: OpenGL utils header
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*
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* Copyright (C) 2023 Arthur Menges <arthur.menges@a-lec.org>
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* Copyright (C) 2023 Adrien Bourmault <neox@a-lec.org>
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*
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* This file is part of Gem-graph.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#pragma once
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#include <unistd.h>
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#include <GL/glu.h>
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void graphics_draw(void);
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void graphics_init_buffers( GLuint *vao_out, GLuint *buffer_out,
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GLuint *color_buffer_out );
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void graphics_init_shaders( GLuint *program_out, GLuint *m_out,
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GLuint *v_out, GLuint *p_out );
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void graphics_debug_callback( GLenum source, GLenum type, GLuint id,
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GLenum severity, GLsizei length, const GLchar *msg,
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const void *data );
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void graphics_init(void);
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void graphics_shutdown(void);
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