SDL_nxmodes.c
资源名称:NETVIDEO.rar [点击查看]
上传用户:sun1608
上传日期:2007-02-02
资源大小:6116k
文件大小:2k
源码类别:
流媒体/Mpeg4/MP4
开发平台:
Visual C++
- /*
- SDL - Simple DirectMedia Layer
- Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002 Sam Lantinga
- Copyright (C) 2001 Hsieh-Fu Tsai
- This library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Library General Public
- License as published by the Free Software Foundation; either
- version 2 of the License, or (at your option) any later version.
- This library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Library General Public License for more details.
- You should have received a copy of the GNU Library General Public
- License along with this library; if not, write to the Free
- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- Sam Lantinga
- slouken@libsdl.org
- Hsieh-Fu Tsai
- clare@setabox.com
- */
- #include <stdlib.h>
- #include "SDL_nxmodes_c.h"
- SDL_Rect ** NX_ListModes (_THIS, SDL_PixelFormat * format, Uint32 flags)
- {
- if (flags & SDL_FULLSCREEN)
- return SDL_modelist ;
- if (SDL_Visual.bpp == format -> BitsPerPixel) {
- return ((SDL_Rect **) -1) ;
- } else {
- return ((SDL_Rect **) 0) ;
- }
- }
- void NX_FreeVideoModes (_THIS)
- {
- int i ;
- if (SDL_modelist) {
- for (i = 0; SDL_modelist [i]; ++ i) {
- free (SDL_modelist [i]) ;
- }
- free (SDL_modelist) ;
- SDL_modelist = NULL;
- }
- }
- int NX_EnterFullScreen (_THIS)
- {
- if (! currently_fullscreen) {
- GR_SCREEN_INFO si ;
- GrGetScreenInfo (& si) ;
- GrResizeWindow (FSwindow, si.cols, si.rows) ;
- GrUnmapWindow (SDL_Window) ;
- GrMapWindow (FSwindow) ;
- GrRaiseWindow (FSwindow) ;
- GrSetFocus (FSwindow) ;
- currently_fullscreen = 1 ;
- }
- return 1 ;
- }
- int NX_LeaveFullScreen (_THIS)
- {
- if (currently_fullscreen) {
- GrUnmapWindow (FSwindow) ;
- GrMapWindow (SDL_Window) ;
- GrRaiseWindow (SDL_Window) ;
- GrSetFocus (SDL_Window) ;
- currently_fullscreen = 0 ;
- }
- return 0 ;
- }