<tr><td>window</td><td>\96â\82¢\8d\87\82í\82¹\82é\83E\83B\83\93\83h\83E</td></tr>\r
</table>\r
<h3>\96ß\82è\92l</h3>\r
-\83E\83B\83\93\83h\83E\82Ì\8bP\93x\82ð\96ß\82·. 0.0\82ª\8a®\91S\82È\8d\95\82Å, 1.0\82ª\92Ê\8fí\82Ì\8bP\93x\82Å\82 \82é.\r
+\83E\83B\83\93\83h\83E\82Ì\8bP\93x\82ð\96ß\82·. 0.0\82ª\8a®\91S\82É\90^\82Á\88Ã\82Å, 1.0\82ª\92Ê\8fí\82Ì\8bP\93x\82Å\82 \82é.\r
<h3>\8aÖ\98A\8d\80\96Ú(\8aÖ\90\94)</h3>\r
<a href="#SDL_SetWindowBrightness">SDL_SetWindowBrightness</a><br>\r
<h3>SDL Wiki\82Ö\82Ì\83\8a\83\93\83N</h3>\r
<a href="https://wiki.libsdl.org/SDL_GetWindowData">SDL_GetWindowData - SDL Wiki</a>\r
<hr>\r
\r
+<h2><a name="SDL_SetWindowBrightness">SDL_SetWindowBrightness</a></h2>\r
+\83E\83B\83\93\83h\83E\82Ì\8bP\93x(\83K\83\93\83}\95â\90³)\82ð\90Ý\92è\82·\82é\r
+<h3>\8d\\95¶</h3>\r
+<code>int SDL_SetWindowBrightness(SDL_Window* window, float brightness)\r
+</code>\r
+<h3>\88ø\90\94</h3>\r
+<table border="1" summary="SDL_SetWindowBrightness">\r
+<tr><td>window</td><td>\95Ï\8dX\82·\82é\83E\83B\83\93\83h\83E</td></tr>\r
+<tr><td>brightness</td><td>\8bP\93x(\83K\83\93\83}\95â\90³) 0.0\82ª\8a®\91S\82É\90^\82Á\88Ã\82Å, 1.0\82ª\92Ê\8fí\82Ì\8bP\93x</td></tr>\r
+</table>\r
+<h3>\96ß\82è\92l</h3>\r
+\90¬\8c÷\82Ì\82Æ\82«0\82ð, \8e¸\94s\82Ì\82Æ\82«\95\89\82Ì\90\94\82Ì\83G\83\89\81[\83R\81[\83h\82ð\96ß\82·.\r
+\82»\82Ì\82Æ\82«<a href="sdl2-error.html#SDL_GetError">SDL_GetError()</a>\82ð\8cÄ\82ñ\82Å\8fÚ\8d×\82ð\92m\82é\82±\82Æ\82ª\82Å\82«\82é.\r
+<h3>\8aÖ\98A\8d\80\96Ú(\8aÖ\90\94)</h3>\r
+<a href="#SDL_GetWindowBrightness">SDL_GetWindowBrightness</a><br>\r
+<a href="#SDL_SetWindowGammaRamp">SDL_SetWindowGammaRamp</a><br>\r
+<h3>SDL Wiki\82Ö\82Ì\83\8a\83\93\83N</h3>\r
+<a href="https://wiki.libsdl.org/SDL_SetWindowBrightness">SDL_SetWindowBrightness - SDL Wiki</a>\r
+<hr>\r
+\r
<h2><a name="SDL_SetWindowData">SDL_SetWindowData</a></h2>\r
\83E\83B\83\93\83h\83E\82É\94C\88Ó\82Ì\96¼\91O\82Ì\83|\83C\83\93\83^\82ð\8aÖ\98A\95t\82¯\82é\r
<h3>\8d\\95¶</h3>\r