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annotate test/testgl.c @ 1710:db78e088b6ce SDL-1.3

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------- Comment #5 From Marc Peter 2006-06-25 18:03 [reply] ------- Created an attachment (id=142) [edit] updated makefiles for 1.2.11 release The new Watcom-Win32.zip - includes the new testcursor test, and - doesn't link to dxguid.lib anymore (by defining INITGUID for SDL_dx5events.c), to fix issue with stack calling convention (-6s can now be used instead of -6r in CFLAGS). ------- Comment #6 From Marc Peter 2006-06-25 18:12 [reply] ------- Created an attachment (id=143) [edit] updated README.Watcom for 1.2.11 - lists new testcursor test - mentions possibility to build with -6s (stack calling convention) instead of -6r (register calling convention)
author Sam Lantinga <slouken@libsdl.org>
date Mon, 26 Jun 2006 01:35:02 +0000
parents a51dfda0ff33
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1 #include <stdlib.h>
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2 #include <stdio.h>
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3 #include <string.h>
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4 #include <math.h>
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5
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6 #include "SDL.h"
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7
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8 #ifdef __MACOS__
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9 #define HAVE_OPENGL
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10 #endif
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11
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12 #ifdef HAVE_OPENGL
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13
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14 #include "SDL_opengl.h"
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15
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16 /* Undefine this if you want a flat cube instead of a rainbow cube */
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17 #define SHADED_CUBE
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18
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19 /* Define this to be the name of the logo image to use with -logo */
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20 #define LOGO_FILE "icon.bmp"
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21
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22 static SDL_Surface *global_image = NULL;
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23 static GLuint global_texture = 0;
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24 static GLuint cursor_texture = 0;
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25
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26 /**********************************************************************/
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27
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28 void
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29 HotKey_ToggleFullScreen(void)
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30 {
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31 SDL_Surface *screen;
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32
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33 screen = SDL_GetVideoSurface();
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34 if (SDL_WM_ToggleFullScreen(screen)) {
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35 printf("Toggled fullscreen mode - now %s\n",
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36 (screen->flags & SDL_FULLSCREEN) ? "fullscreen" : "windowed");
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37 } else {
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38 printf("Unable to toggle fullscreen mode\n");
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39 }
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40 }
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41
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42 void
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43 HotKey_ToggleGrab(void)
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44 {
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45 SDL_GrabMode mode;
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46
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47 printf("Ctrl-G: toggling input grab!\n");
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48 mode = SDL_WM_GrabInput(SDL_GRAB_QUERY);
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49 if (mode == SDL_GRAB_ON) {
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50 printf("Grab was on\n");
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51 } else {
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52 printf("Grab was off\n");
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53 }
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54 mode = SDL_WM_GrabInput(!mode);
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55 if (mode == SDL_GRAB_ON) {
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56 printf("Grab is now on\n");
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57 } else {
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58 printf("Grab is now off\n");
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59 }
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60 }
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61
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62 void
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63 HotKey_Iconify(void)
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64 {
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65 printf("Ctrl-Z: iconifying window!\n");
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66 SDL_WM_IconifyWindow();
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67 }
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68
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69 int
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70 HandleEvent(SDL_Event * event)
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71 {
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72 int done;
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73
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74 done = 0;
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75 switch (event->type) {
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76 case SDL_ACTIVEEVENT:
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77 /* See what happened */
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78 printf("app %s ", event->active.gain ? "gained" : "lost");
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79 if (event->active.state & SDL_APPACTIVE) {
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80 printf("active ");
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81 } else if (event->active.state & SDL_APPMOUSEFOCUS) {
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82 printf("mouse ");
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83 } else if (event->active.state & SDL_APPINPUTFOCUS) {
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84 printf("input ");
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85 }
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86 printf("focus\n");
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87 break;
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88
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89
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90 case SDL_KEYDOWN:
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91 if (event->key.keysym.sym == SDLK_ESCAPE) {
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92 done = 1;
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93 }
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94 if ((event->key.keysym.sym == SDLK_g) &&
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95 (event->key.keysym.mod & KMOD_CTRL)) {
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96 HotKey_ToggleGrab();
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97 }
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98 if ((event->key.keysym.sym == SDLK_z) &&
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99 (event->key.keysym.mod & KMOD_CTRL)) {
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100 HotKey_Iconify();
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101 }
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102 if ((event->key.keysym.sym == SDLK_RETURN) &&
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103 (event->key.keysym.mod & KMOD_ALT)) {
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104 HotKey_ToggleFullScreen();
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105 }
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106 printf("key '%s' pressed\n", SDL_GetKeyName(event->key.keysym.sym));
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107 break;
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108 case SDL_QUIT:
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109 done = 1;
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110 break;
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111 }
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112 return (done);
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113 }
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114
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115 void
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116 SDL_GL_Enter2DMode()
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117 {
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118 SDL_Surface *screen = SDL_GetVideoSurface();
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119
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120 /* Note, there may be other things you need to change,
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121 depending on how you have your OpenGL state set up.
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122 */
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123 glPushAttrib(GL_ENABLE_BIT);
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124 glDisable(GL_DEPTH_TEST);
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125 glDisable(GL_CULL_FACE);
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126 glEnable(GL_TEXTURE_2D);
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127
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128 /* This allows alpha blending of 2D textures with the scene */
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129 glEnable(GL_BLEND);
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130 glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
243
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131
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132 glViewport(0, 0, screen->w, screen->h);
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133
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134 glMatrixMode(GL_PROJECTION);
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135 glPushMatrix();
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136 glLoadIdentity();
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137
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138 glOrtho(0.0, (GLdouble) screen->w, (GLdouble) screen->h, 0.0, 0.0, 1.0);
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139
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140 glMatrixMode(GL_MODELVIEW);
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141 glPushMatrix();
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142 glLoadIdentity();
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143
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144 glTexEnvf(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_DECAL);
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145 }
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146
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147 void
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148 SDL_GL_Leave2DMode()
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149 {
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150 glMatrixMode(GL_MODELVIEW);
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151 glPopMatrix();
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152
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153 glMatrixMode(GL_PROJECTION);
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154 glPopMatrix();
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155
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156 glPopAttrib();
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157 }
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158
234
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159 /* Quick utility function for texture creation */
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160 static int
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161 power_of_two(int input)
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162 {
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163 int value = 1;
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164
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165 while (value < input) {
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166 value <<= 1;
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167 }
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168 return value;
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169 }
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170
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171 GLuint
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172 SDL_GL_LoadTexture(SDL_Surface * surface, GLfloat * texcoord)
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173 {
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174 GLuint texture;
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175 int w, h;
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176 SDL_Surface *image;
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177 SDL_Rect area;
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178 Uint32 saved_flags;
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179 Uint8 saved_alpha;
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180
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181 /* Use the surface width and height expanded to powers of 2 */
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182 w = power_of_two(surface->w);
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183 h = power_of_two(surface->h);
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184 texcoord[0] = 0.0f; /* Min X */
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185 texcoord[1] = 0.0f; /* Min Y */
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186 texcoord[2] = (GLfloat) surface->w / w; /* Max X */
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187 texcoord[3] = (GLfloat) surface->h / h; /* Max Y */
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188
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189 image = SDL_CreateRGBSurface(SDL_SWSURFACE, w, h, 32,
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190 #if SDL_BYTEORDER == SDL_LIL_ENDIAN /* OpenGL RGBA masks */
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191 0x000000FF,
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192 0x0000FF00, 0x00FF0000, 0xFF000000
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193 #else
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194 0xFF000000,
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195 0x00FF0000, 0x0000FF00, 0x000000FF
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196 #endif
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197 );
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198 if (image == NULL) {
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199 return 0;
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200 }
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201
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202 /* Save the alpha blending attributes */
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203 saved_flags = surface->flags & (SDL_SRCALPHA | SDL_RLEACCELOK);
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204 saved_alpha = surface->format->alpha;
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205 if ((saved_flags & SDL_SRCALPHA) == SDL_SRCALPHA) {
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206 SDL_SetAlpha(surface, 0, 0);
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207 }
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208
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209 /* Copy the surface into the GL texture image */
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210 area.x = 0;
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211 area.y = 0;
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212 area.w = surface->w;
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213 area.h = surface->h;
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214 SDL_BlitSurface(surface, &area, image, &area);
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215
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216 /* Restore the alpha blending attributes */
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217 if ((saved_flags & SDL_SRCALPHA) == SDL_SRCALPHA) {
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218 SDL_SetAlpha(surface, saved_flags, saved_alpha);
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219 }
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220
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221 /* Create an OpenGL texture for the image */
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222 glGenTextures(1, &texture);
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223 glBindTexture(GL_TEXTURE_2D, texture);
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224 glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
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225 glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
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226 glTexImage2D(GL_TEXTURE_2D,
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227 0,
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228 GL_RGBA, w, h, 0, GL_RGBA, GL_UNSIGNED_BYTE, image->pixels);
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229 SDL_FreeSurface(image); /* No longer needed */
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230
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231 return texture;
234
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232 }
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233
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234 void
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235 DrawLogoCursor(void)
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236 {
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237 static GLfloat texMinX, texMinY;
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238 static GLfloat texMaxX, texMaxY;
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239 static int w, h;
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240 int x, y;
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241
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242 if (!cursor_texture) {
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243 SDL_Surface *image;
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244 GLfloat texcoord[4];
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245
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246 /* Load the image (could use SDL_image library here) */
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247 image = SDL_LoadBMP(LOGO_FILE);
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248 if (image == NULL) {
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249 return;
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250 }
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251 w = image->w;
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252 h = image->h;
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253
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254 /* Convert the image into an OpenGL texture */
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255 cursor_texture = SDL_GL_LoadTexture(image, texcoord);
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256
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257 /* Make texture coordinates easy to understand */
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258 texMinX = texcoord[0];
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259 texMinY = texcoord[1];
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260 texMaxX = texcoord[2];
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261 texMaxY = texcoord[3];
234
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262
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263 /* We don't need the original image anymore */
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264 SDL_FreeSurface(image);
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265
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266 /* Make sure that the texture conversion is okay */
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267 if (!cursor_texture) {
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268 return;
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269 }
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270 }
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271
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272 /* Move the image around */
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273 SDL_GetMouseState(&x, &y);
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274 x -= w / 2;
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275 y -= h / 2;
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276
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277 /* Show the image on the screen */
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278 SDL_GL_Enter2DMode();
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279 glBindTexture(GL_TEXTURE_2D, cursor_texture);
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280 glBegin(GL_TRIANGLE_STRIP);
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281 glTexCoord2f(texMinX, texMinY);
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282 glVertex2i(x, y);
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283 glTexCoord2f(texMaxX, texMinY);
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284 glVertex2i(x + w, y);
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285 glTexCoord2f(texMinX, texMaxY);
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286 glVertex2i(x, y + h);
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287 glTexCoord2f(texMaxX, texMaxY);
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288 glVertex2i(x + w, y + h);
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289 glEnd();
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290 SDL_GL_Leave2DMode();
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291 }
234
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292
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293 void
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294 DrawLogoTexture(void)
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295 {
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296 static GLfloat texMinX, texMinY;
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297 static GLfloat texMaxX, texMaxY;
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298 static int x = 0;
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299 static int y = 0;
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300 static int w, h;
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301 static int delta_x = 1;
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302 static int delta_y = 1;
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303
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304 SDL_Surface *screen = SDL_GetVideoSurface();
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305
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306 if (!global_texture) {
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307 SDL_Surface *image;
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308 GLfloat texcoord[4];
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309
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310 /* Load the image (could use SDL_image library here) */
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311 image = SDL_LoadBMP(LOGO_FILE);
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312 if (image == NULL) {
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313 return;
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314 }
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315 w = image->w;
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316 h = image->h;
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317
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318 /* Convert the image into an OpenGL texture */
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319 global_texture = SDL_GL_LoadTexture(image, texcoord);
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320
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321 /* Make texture coordinates easy to understand */
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322 texMinX = texcoord[0];
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323 texMinY = texcoord[1];
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324 texMaxX = texcoord[2];
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325 texMaxY = texcoord[3];
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326
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327 /* We don't need the original image anymore */
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328 SDL_FreeSurface(image);
234
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329
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330 /* Make sure that the texture conversion is okay */
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331 if (!global_texture) {
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332 return;
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333 }
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334 }
234
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335
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336 /* Move the image around */
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337 x += delta_x;
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338 if (x < 0) {
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339 x = 0;
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340 delta_x = -delta_x;
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341 } else if ((x + w) > screen->w) {
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342 x = screen->w - w;
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343 delta_x = -delta_x;
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344 }
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345 y += delta_y;
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346 if (y < 0) {
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347 y = 0;
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348 delta_y = -delta_y;
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349 } else if ((y + h) > screen->h) {
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350 y = screen->h - h;
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351 delta_y = -delta_y;
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352 }
234
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353
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354 /* Show the image on the screen */
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355 SDL_GL_Enter2DMode();
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356 glBindTexture(GL_TEXTURE_2D, global_texture);
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357 glBegin(GL_TRIANGLE_STRIP);
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358 glTexCoord2f(texMinX, texMinY);
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359 glVertex2i(x, y);
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360 glTexCoord2f(texMaxX, texMinY);
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361 glVertex2i(x + w, y);
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362 glTexCoord2f(texMinX, texMaxY);
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363 glVertex2i(x, y + h);
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364 glTexCoord2f(texMaxX, texMaxY);
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365 glVertex2i(x + w, y + h);
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366 glEnd();
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367 SDL_GL_Leave2DMode();
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368 }
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369
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370 int
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371 RunGLTest(int argc, char *argv[],
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372 int logo, int logocursor, int slowly, int bpp, float gamma,
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373 int noframe, int fsaa, int sync, int accel)
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374 {
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375 int i;
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376 int rgb_size[3];
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377 int w = 640;
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378 int h = 480;
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379 int done = 0;
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380 int frames;
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Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
381 Uint32 start_time, this_time;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
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parents: 1659
diff changeset
382 float color[8][3] = { {1.0, 1.0, 0.0},
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
383 {1.0, 0.0, 0.0},
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
384 {0.0, 0.0, 0.0},
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
385 {0.0, 1.0, 0.0},
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
386 {0.0, 1.0, 1.0},
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
387 {1.0, 1.0, 1.0},
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
388 {1.0, 0.0, 1.0},
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
389 {0.0, 0.0, 1.0}
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
390 };
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
391 float cube[8][3] = { {0.5, 0.5, -0.5},
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
392 {0.5, -0.5, -0.5},
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
393 {-0.5, -0.5, -0.5},
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
394 {-0.5, 0.5, -0.5},
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
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parents: 1659
diff changeset
395 {-0.5, 0.5, 0.5},
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
396 {0.5, 0.5, 0.5},
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
397 {0.5, -0.5, 0.5},
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
398 {-0.5, -0.5, 0.5}
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
399 };
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
400 Uint32 video_flags;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
401 int value;
933
4272450dd8d0 Added an option to show the logo at the cursor position for debugging
Sam Lantinga <slouken@libsdl.org>
parents: 910
diff changeset
402
1668
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diff changeset
403 if (SDL_Init(SDL_INIT_VIDEO) < 0) {
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parents: 1662
diff changeset
404 fprintf(stderr, "Couldn't initialize SDL: %s\n", SDL_GetError());
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Sam Lantinga <slouken@libsdl.org>
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diff changeset
405 exit(1);
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
406 }
933
4272450dd8d0 Added an option to show the logo at the cursor position for debugging
Sam Lantinga <slouken@libsdl.org>
parents: 910
diff changeset
407
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
408 /* See if we should detect the display depth */
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
409 if (bpp == 0) {
1668
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diff changeset
410 if (SDL_GetVideoInfo()->vfmt->BitsPerPixel <= 8) {
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
411 bpp = 8;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
412 } else {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
413 bpp = 16; /* More doesn't seem to work */
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
414 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
415 }
933
4272450dd8d0 Added an option to show the logo at the cursor position for debugging
Sam Lantinga <slouken@libsdl.org>
parents: 910
diff changeset
416
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
417 /* Set the flags we want to use for setting the video mode */
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
418 video_flags = SDL_OPENGL;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
419 for (i = 1; argv[i]; ++i) {
1668
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diff changeset
420 if (strcmp(argv[i], "-fullscreen") == 0) {
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
421 video_flags |= SDL_FULLSCREEN;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
422 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
423 }
933
4272450dd8d0 Added an option to show the logo at the cursor position for debugging
Sam Lantinga <slouken@libsdl.org>
parents: 910
diff changeset
424
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
425 if (noframe) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
426 video_flags |= SDL_NOFRAME;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
427 }
933
4272450dd8d0 Added an option to show the logo at the cursor position for debugging
Sam Lantinga <slouken@libsdl.org>
parents: 910
diff changeset
428
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
429 /* Initialize the display */
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
430 switch (bpp) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
431 case 8:
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
432 rgb_size[0] = 3;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
433 rgb_size[1] = 3;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
434 rgb_size[2] = 2;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
435 break;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
436 case 15:
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
437 case 16:
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
438 rgb_size[0] = 5;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
439 rgb_size[1] = 5;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
440 rgb_size[2] = 5;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
441 break;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
442 default:
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
443 rgb_size[0] = 8;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
444 rgb_size[1] = 8;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
445 rgb_size[2] = 8;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
446 break;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
447 }
1668
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parents: 1662
diff changeset
448 SDL_GL_SetAttribute(SDL_GL_RED_SIZE, rgb_size[0]);
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
449 SDL_GL_SetAttribute(SDL_GL_GREEN_SIZE, rgb_size[1]);
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
450 SDL_GL_SetAttribute(SDL_GL_BLUE_SIZE, rgb_size[2]);
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
451 SDL_GL_SetAttribute(SDL_GL_DEPTH_SIZE, 16);
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
452 SDL_GL_SetAttribute(SDL_GL_DOUBLEBUFFER, 1);
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
453 if (fsaa) {
1668
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diff changeset
454 SDL_GL_SetAttribute(SDL_GL_MULTISAMPLEBUFFERS, 1);
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Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
455 SDL_GL_SetAttribute(SDL_GL_MULTISAMPLESAMPLES, fsaa);
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
456 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
457 if (accel) {
1668
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diff changeset
458 SDL_GL_SetAttribute(SDL_GL_ACCELERATED_VISUAL, 1);
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
459 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
460 if (sync) {
1668
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
461 SDL_GL_SetAttribute(SDL_GL_SWAP_CONTROL, 1);
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
462 } else {
1668
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
463 SDL_GL_SetAttribute(SDL_GL_SWAP_CONTROL, 0);
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
464 }
1668
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Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
465 if (SDL_SetVideoMode(w, h, bpp, video_flags) == NULL) {
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
466 fprintf(stderr, "Couldn't set GL mode: %s\n", SDL_GetError());
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
467 SDL_Quit();
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
468 exit(1);
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
469 }
234
1af4be6a73cd Modified the logo texture load to accept any width/height image
Sam Lantinga <slouken@libsdl.org>
parents: 233
diff changeset
470
1668
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
471 printf("Screen BPP: %d\n", SDL_GetVideoSurface()->format->BitsPerPixel);
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
472 printf("\n");
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
473 printf("Vendor : %s\n", glGetString(GL_VENDOR));
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Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
474 printf("Renderer : %s\n", glGetString(GL_RENDERER));
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
475 printf("Version : %s\n", glGetString(GL_VERSION));
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
476 printf("Extensions : %s\n", glGetString(GL_EXTENSIONS));
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Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
477 printf("\n");
234
1af4be6a73cd Modified the logo texture load to accept any width/height image
Sam Lantinga <slouken@libsdl.org>
parents: 233
diff changeset
478
1668
4da1ee79c9af more tweaking indent options
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parents: 1662
diff changeset
479 SDL_GL_GetAttribute(SDL_GL_RED_SIZE, &value);
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
480 printf("SDL_GL_RED_SIZE: requested %d, got %d\n", rgb_size[0], value);
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
481 SDL_GL_GetAttribute(SDL_GL_GREEN_SIZE, &value);
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
482 printf("SDL_GL_GREEN_SIZE: requested %d, got %d\n", rgb_size[1], value);
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
483 SDL_GL_GetAttribute(SDL_GL_BLUE_SIZE, &value);
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
484 printf("SDL_GL_BLUE_SIZE: requested %d, got %d\n", rgb_size[2], value);
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
485 SDL_GL_GetAttribute(SDL_GL_DEPTH_SIZE, &value);
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
486 printf("SDL_GL_DEPTH_SIZE: requested %d, got %d\n", bpp, value);
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
487 SDL_GL_GetAttribute(SDL_GL_DOUBLEBUFFER, &value);
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
488 printf("SDL_GL_DOUBLEBUFFER: requested 1, got %d\n", value);
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
489 if (fsaa) {
1668
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diff changeset
490 SDL_GL_GetAttribute(SDL_GL_MULTISAMPLEBUFFERS, &value);
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Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
491 printf("SDL_GL_MULTISAMPLEBUFFERS: requested 1, got %d\n", value);
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Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
492 SDL_GL_GetAttribute(SDL_GL_MULTISAMPLESAMPLES, &value);
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Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
493 printf("SDL_GL_MULTISAMPLESAMPLES: requested %d, got %d\n", fsaa,
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
494 value);
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
495 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
496 if (accel) {
1668
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diff changeset
497 SDL_GL_GetAttribute(SDL_GL_ACCELERATED_VISUAL, &value);
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Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
498 printf("SDL_GL_ACCELERATED_VISUAL: requested 1, got %d\n", value);
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
499 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
500 if (sync) {
1668
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Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
501 SDL_GL_GetAttribute(SDL_GL_SWAP_CONTROL, &value);
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parents: 1662
diff changeset
502 printf("SDL_GL_SWAP_CONTROL: requested 1, got %d\n", value);
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
503 }
234
1af4be6a73cd Modified the logo texture load to accept any width/height image
Sam Lantinga <slouken@libsdl.org>
parents: 233
diff changeset
504
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
505 /* Set the window manager title bar */
1668
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Sam Lantinga <slouken@libsdl.org>
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diff changeset
506 SDL_WM_SetCaption("SDL GL test", "testgl");
234
1af4be6a73cd Modified the logo texture load to accept any width/height image
Sam Lantinga <slouken@libsdl.org>
parents: 233
diff changeset
507
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
508 /* Set the gamma for the window */
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
509 if (gamma != 0.0) {
1668
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
510 SDL_SetGamma(gamma, gamma, gamma);
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
511 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
512
1668
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
513 glViewport(0, 0, w, h);
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Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
514 glMatrixMode(GL_PROJECTION);
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Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
515 glLoadIdentity();
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
516
1668
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Sam Lantinga <slouken@libsdl.org>
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diff changeset
517 glOrtho(-2.0, 2.0, -2.0, 2.0, -20.0, 20.0);
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
518
1668
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Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
519 glMatrixMode(GL_MODELVIEW);
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Sam Lantinga <slouken@libsdl.org>
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diff changeset
520 glLoadIdentity();
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
521
1668
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parents: 1662
diff changeset
522 glEnable(GL_DEPTH_TEST);
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
523
1668
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Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
524 glDepthFunc(GL_LESS);
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
525
1668
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Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
526 glShadeModel(GL_SMOOTH);
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
527
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
528 /* Loop until done. */
1668
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
529 start_time = SDL_GetTicks();
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
530 frames = 0;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
531 while (!done) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
532 GLenum gl_error;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
533 char *sdl_error;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
534 SDL_Event event;
234
1af4be6a73cd Modified the logo texture load to accept any width/height image
Sam Lantinga <slouken@libsdl.org>
parents: 233
diff changeset
535
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
536 /* Do our drawing, too. */
1668
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
537 glClearColor(0.0, 0.0, 0.0, 1.0);
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
538 glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
539
1668
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
540 glBegin(GL_QUADS);
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
541
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
542 #ifdef SHADED_CUBE
1668
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
543 glColor3fv(color[0]);
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
544 glVertex3fv(cube[0]);
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
545 glColor3fv(color[1]);
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Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
546 glVertex3fv(cube[1]);
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
547 glColor3fv(color[2]);
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Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
548 glVertex3fv(cube[2]);
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Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
549 glColor3fv(color[3]);
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
550 glVertex3fv(cube[3]);
234
1af4be6a73cd Modified the logo texture load to accept any width/height image
Sam Lantinga <slouken@libsdl.org>
parents: 233
diff changeset
551
1668
4da1ee79c9af more tweaking indent options
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diff changeset
552 glColor3fv(color[3]);
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Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
553 glVertex3fv(cube[3]);
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
554 glColor3fv(color[4]);
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
555 glVertex3fv(cube[4]);
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Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
556 glColor3fv(color[7]);
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Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
557 glVertex3fv(cube[7]);
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
558 glColor3fv(color[2]);
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Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
559 glVertex3fv(cube[2]);
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
560
1668
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diff changeset
561 glColor3fv(color[0]);
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Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
562 glVertex3fv(cube[0]);
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Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
563 glColor3fv(color[5]);
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Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
564 glVertex3fv(cube[5]);
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Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
565 glColor3fv(color[6]);
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Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
566 glVertex3fv(cube[6]);
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
567 glColor3fv(color[1]);
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
568 glVertex3fv(cube[1]);
234
1af4be6a73cd Modified the logo texture load to accept any width/height image
Sam Lantinga <slouken@libsdl.org>
parents: 233
diff changeset
569
1668
4da1ee79c9af more tweaking indent options
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diff changeset
570 glColor3fv(color[5]);
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Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
571 glVertex3fv(cube[5]);
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Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
572 glColor3fv(color[4]);
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Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
573 glVertex3fv(cube[4]);
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Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
574 glColor3fv(color[7]);
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Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
575 glVertex3fv(cube[7]);
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Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
576 glColor3fv(color[6]);
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Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
577 glVertex3fv(cube[6]);
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
578
1668
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Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
579 glColor3fv(color[5]);
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Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
580 glVertex3fv(cube[5]);
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Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
581 glColor3fv(color[0]);
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Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
582 glVertex3fv(cube[0]);
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Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
583 glColor3fv(color[3]);
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
584 glVertex3fv(cube[3]);
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
585 glColor3fv(color[4]);
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parents: 1662
diff changeset
586 glVertex3fv(cube[4]);
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
587
1668
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parents: 1662
diff changeset
588 glColor3fv(color[6]);
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parents: 1662
diff changeset
589 glVertex3fv(cube[6]);
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Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
590 glColor3fv(color[1]);
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Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
591 glVertex3fv(cube[1]);
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
592 glColor3fv(color[2]);
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
593 glVertex3fv(cube[2]);
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
594 glColor3fv(color[7]);
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
595 glVertex3fv(cube[7]);
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
596 #else /* flat cube */
1668
4da1ee79c9af more tweaking indent options
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parents: 1662
diff changeset
597 glColor3f(1.0, 0.0, 0.0);
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Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
598 glVertex3fv(cube[0]);
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
599 glVertex3fv(cube[1]);
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
600 glVertex3fv(cube[2]);
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
601 glVertex3fv(cube[3]);
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
602
1668
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
603 glColor3f(0.0, 1.0, 0.0);
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Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
604 glVertex3fv(cube[3]);
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Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
605 glVertex3fv(cube[4]);
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Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
606 glVertex3fv(cube[7]);
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
607 glVertex3fv(cube[2]);
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
608
1668
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
609 glColor3f(0.0, 0.0, 1.0);
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Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
610 glVertex3fv(cube[0]);
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
611 glVertex3fv(cube[5]);
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Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
612 glVertex3fv(cube[6]);
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Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
613 glVertex3fv(cube[1]);
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
614
1668
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Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
615 glColor3f(0.0, 1.0, 1.0);
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Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
616 glVertex3fv(cube[5]);
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parents: 1662
diff changeset
617 glVertex3fv(cube[4]);
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parents: 1662
diff changeset
618 glVertex3fv(cube[7]);
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parents: 1662
diff changeset
619 glVertex3fv(cube[6]);
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
620
1668
4da1ee79c9af more tweaking indent options
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parents: 1662
diff changeset
621 glColor3f(1.0, 1.0, 0.0);
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Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
622 glVertex3fv(cube[5]);
4da1ee79c9af more tweaking indent options
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parents: 1662
diff changeset
623 glVertex3fv(cube[0]);
4da1ee79c9af more tweaking indent options
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parents: 1662
diff changeset
624 glVertex3fv(cube[3]);
4da1ee79c9af more tweaking indent options
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parents: 1662
diff changeset
625 glVertex3fv(cube[4]);
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
626
1668
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Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
627 glColor3f(1.0, 0.0, 1.0);
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Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
628 glVertex3fv(cube[6]);
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Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
629 glVertex3fv(cube[1]);
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Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
630 glVertex3fv(cube[2]);
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Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
631 glVertex3fv(cube[7]);
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
632 #endif /* SHADED_CUBE */
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
633
1668
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diff changeset
634 glEnd();
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
635
1668
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parents: 1662
diff changeset
636 glMatrixMode(GL_MODELVIEW);
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Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
637 glRotatef(5.0, 1.0, 1.0, 1.0);
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
638
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
639 /* Draw 2D logo onto the 3D display */
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
640 if (logo) {
1668
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
641 DrawLogoTexture();
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
642 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
643 if (logocursor) {
1668
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
644 DrawLogoCursor();
320
66f815c147ed Date: Thu, 28 Mar 2002 09:20:03 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 243
diff changeset
645 }
66f815c147ed Date: Thu, 28 Mar 2002 09:20:03 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 243
diff changeset
646
1668
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
647 SDL_GL_SwapBuffers();
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
648
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
649 /* Check for error conditions. */
1668
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
650 gl_error = glGetError();
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
651
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
652 if (gl_error != GL_NO_ERROR) {
1668
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
653 fprintf(stderr, "testgl: OpenGL error: %d\n", gl_error);
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
654 }
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
655
1668
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
656 sdl_error = SDL_GetError();
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
657
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
658 if (sdl_error[0] != '\0') {
1668
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
659 fprintf(stderr, "testgl: SDL error '%s'\n", sdl_error);
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
660 SDL_ClearError();
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
661 }
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
662
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
663 /* Allow the user to see what's happening */
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
664 if (slowly) {
1668
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
665 SDL_Delay(20);
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
666 }
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
667
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
668 /* Check if there's a pending event. */
1668
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
669 while (SDL_PollEvent(&event)) {
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
670 done = HandleEvent(&event);
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
671 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
672 ++frames;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
673 }
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
674
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
675 /* Print out the frames per second */
1668
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
676 this_time = SDL_GetTicks();
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
677 if (this_time != start_time) {
1668
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
678 printf("%2.2f FPS\n",
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
679 ((float) frames / (this_time - start_time)) * 1000.0);
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
680 }
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
681
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
682 if (global_image) {
1668
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
683 SDL_FreeSurface(global_image);
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
684 global_image = NULL;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
685 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
686 if (global_texture) {
1668
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
687 glDeleteTextures(1, &global_texture);
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
688 global_texture = 0;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
689 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
690 if (cursor_texture) {
1668
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
691 glDeleteTextures(1, &cursor_texture);
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
692 cursor_texture = 0;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
693 }
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
694
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
695 /* Destroy our GL context, etc. */
1668
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
696 SDL_Quit();
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
697 return (0);
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
698 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
699
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
700 int
1668
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
701 main(int argc, char *argv[])
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
702 {
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
703 int i, logo, logocursor = 0;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
704 int numtests;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
705 int bpp = 0;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
706 int slowly;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
707 float gamma = 0.0;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
708 int noframe = 0;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
709 int fsaa = 0;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
710 int accel = 0;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
711 int sync = 0;
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
712
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
713 logo = 0;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
714 slowly = 0;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
715 numtests = 1;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
716 for (i = 1; argv[i]; ++i) {
1668
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
717 if (strcmp(argv[i], "-twice") == 0) {
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
718 ++numtests;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
719 }
1668
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
720 if (strcmp(argv[i], "-logo") == 0) {
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
721 logo = 1;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
722 }
1668
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
723 if (strcmp(argv[i], "-logocursor") == 0) {
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
724 logocursor = 1;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
725 }
1668
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
726 if (strcmp(argv[i], "-slow") == 0) {
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
727 slowly = 1;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
728 }
1668
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
729 if (strcmp(argv[i], "-bpp") == 0) {
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
730 bpp = atoi(argv[++i]);
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
731 }
1668
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
732 if (strcmp(argv[i], "-gamma") == 0) {
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
733 gamma = (float) atof(argv[++i]);
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
734 }
1668
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
735 if (strcmp(argv[i], "-noframe") == 0) {
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
736 noframe = 1;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
737 }
1668
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
738 if (strcmp(argv[i], "-fsaa") == 0) {
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
739 ++fsaa;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
740 }
1668
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
741 if (strcmp(argv[i], "-accel") == 0) {
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
742 ++accel;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
743 }
1668
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
744 if (strcmp(argv[i], "-sync") == 0) {
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
745 ++sync;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
746 }
1668
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
747 if (strncmp(argv[i], "-h", 2) == 0) {
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
748 printf
1703
a51dfda0ff33 Merged SDL_GL_SWAP_CONTROL fix from SDL 1.2
Sam Lantinga <slouken@libsdl.org>
parents: 1668
diff changeset
749 ("Usage: %s [-twice] [-logo] [-logocursor] [-slow] [-bpp n] [-gamma n] [-noframe] [-fsaa] [-accel] [-sync] [-fullscreen]\n",
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
750 argv[0]);
1668
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
751 exit(0);
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
752 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
753 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
754 for (i = 0; i < numtests; ++i) {
1668
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
755 RunGLTest(argc, argv, logo, logocursor, slowly, bpp, gamma,
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
756 noframe, fsaa, sync, accel);
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
757 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
758 return 0;
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
759 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
760
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
761 #else /* HAVE_OPENGL */
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
762
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
763 int
1668
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
764 main(int argc, char *argv[])
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
765 {
1668
4da1ee79c9af more tweaking indent options
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
766 printf("No OpenGL support on this system\n");
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1659
diff changeset
767 return 1;
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
768 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
769
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
770 #endif /* HAVE_OPENGL */