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annotate dmglrender.h @ 86:cc7fcaf139ef

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Add ASAN build flag.
author Matti Hamalainen <ccr@tnsp.org>
date Thu, 21 May 2020 09:20:24 +0300
parents 69d7349dc5d3
children 3863ad92f8d8
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baccf2044289 Move the OpenGL rendering, setup etc. into a separate module/class, perhaps
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1 //
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2 // GLDragon - OpenGL PLY model viewer / simple benchmark
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3 // -- OpenGL rendering of DMSimpleScene
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4 // Programmed and designed by Matti 'ccr' Hämäläinen <ccr@tnsp.org>
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5 // (C) Copyright 2019-2020 Tecnic Software productions (TNSP)
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6 //
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7 // See file "COPYING" for license information.
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8 //
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9 #ifndef DMGLRENDER_H
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10 #define DMGLRENDER_H 1
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11
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12 #include "dmrender.h"
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13 #include <SDL_opengl.h>
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14
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16 struct DMGLSimpleRenderer : DMSimpleRenderer
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17 {
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18 SDL_GLContext sdlGLContext;
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69d7349dc5d3 Render a textured quad with bitmap letter 'A' in the bottom left corner as
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19 GLuint tex;
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21 DMGLSimpleRenderer()
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22 {
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23 sdlGLContext = NULL;
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24 }
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25
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26 bool checkErrors(void);
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27
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28 bool initRenderer1(const char *title,
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29 const int width, const int height,
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30 const int sdlWindowHPos, const int sdlWindowVPos,
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31 const int sdlFlags);
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32 bool initRenderer2(void);
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33 void shutdownRenderer(void);
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34
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35 void drawModel(const DMSimpleScene &scene, const DMModel &model, const float time);
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36 void drawScene(const DMSimpleScene &scene, const float time);
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37
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38 bool compileModelShaders(DMModel &model);
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39 bool setupLight(const int n, DMLight &light);
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40 bool setupCamera(DMCamera &camera);
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41 bool animate(DMSimpleScene &scene, const float time);
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42 };
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43
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44 #endif