Mercurial > sdl-ios-xcode
view include/SDL.h @ 3099:82e60908fab1
Date: Mon, 23 Mar 2009 09:17:24 +0200
From: "Mike Gorchak"
Subject: New QNX patches
Please apply patch qnx4.diff, which is attached. What has been done:
1)Added back OpenGL ES renderer for QNX target. Added few corrections to
OpenGL ES renderer to let it work under QNX. OpenGL ES renderer do not
support textures under QNX, so I think some additional work must be done.
2) Added GL_OES_query_matrix extension to SDL_opengles.h header file, which
required by OpenGL ES 1.1 specification.
3) Added attribute clearing at the entrance of function
SDL_GL_GetAttribure(). Added error checking into the function
SDL_GL_GetAttribure(), because some attributes can't be obtained in OpenGL
ES 1.0.
4) Porting testdyngles to OpenGL ES 1.0 (1.1 has glColor4ub() and
glColor4f() functions, but 1.0 has glColor4f() only).
5) Added error checking after obtaining attributes using
SDL_GL_GetAttribute() function to the testgl2 and testgles.
6) Small correction to testmultiaudio with printing errors.
7) Added software and accelerated OpenGL ES 1.0 support into the QNX GF
driver.
Please remove ./src/audio/nto directory - it will not be used anymore.
Please create ./src/audio/qsa directory and add content of the archive
qsa.tar.gz into this directory. I rewrote some sound code, added support for
multiple audio cards, enumeration, etc. Added initial support for capture.
As far as I can understand SDL 1.3 is not supporting audio capture right now
? Sam, Am I right ? Or audio capture must be supported through the
PlayDevice routine ?
And last, please put file SDL_gf_opengles.c to the ./src/video/qnxgf
directory. It is OpenGL ES 1.1 emulation layer for some functions, which are
not supported by OpenGL ES 1.0.
author | Sam Lantinga <slouken@libsdl.org> |
---|---|
date | Tue, 24 Mar 2009 10:33:12 +0000 |
parents | 99210400e8b9 |
children | b7a48f533966 |
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/* SDL - Simple DirectMedia Layer Copyright (C) 1997-2009 Sam Lantinga This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 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 Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA Sam Lantinga slouken@libsdl.org */ /** * \file SDL.h * * Main include header for the SDL library */ /** * \mainpage Simple DirectMedia Layer (SDL) http://www.libsdl.org/ * \section intro_sec Introduction This is the Simple DirectMedia Layer, a general API that provides low level access to audio, keyboard, mouse, joystick, 3D hardware via OpenGL, and 2D framebuffer across multiple platforms. The current version supports Linux, Windows, Windows CE, BeOS, MacOS, Mac OS X, FreeBSD, NetBSD, OpenBSD, BSD/OS, Solaris, IRIX, and QNX. The code contains support for Dreamcast, Atari, AIX, OSF/Tru64, RISC OS, SymbianOS, and OS/2, but these are not officially supported. SDL is written in C, but works with C++ natively, and has bindings to several other languages, including Ada, C#, Eiffel, Erlang, Euphoria, Guile, Haskell, Java, Lisp, Lua, ML, Objective C, Pascal, Perl, PHP, Pike, Pliant, Python, Ruby, and Smalltalk. This library is distributed under GNU LGPL version 2, which can be found in the file "COPYING". This license allows you to use SDL freely in commercial programs as long as you link with the dynamic library. The best way to learn how to use SDL is to check out the header files in the "include" subdirectory and the programs in the "test" subdirectory. The header files and test programs are well commented and always up to date. More documentation is available in HTML format in "docs/index.html", and a documentation wiki is available online at: http://www.libsdl.org/cgi/docwiki.cgi The test programs in the "test" subdirectory are in the public domain. Frequently asked questions are answered online: http://www.libsdl.org/faq.php If you need help with the library, or just want to discuss SDL related issues, you can join the developers mailing list: http://www.libsdl.org/mailing-list.php Enjoy! Sam Lantinga (slouken@libsdl.org) */ #ifndef _SDL_H #define _SDL_H #include "SDL_main.h" #include "SDL_stdinc.h" #include "SDL_audio.h" #include "SDL_cdrom.h" #include "SDL_cpuinfo.h" #include "SDL_endian.h" #include "SDL_error.h" #include "SDL_events.h" #include "SDL_loadso.h" #include "SDL_mutex.h" #include "SDL_rwops.h" #include "SDL_thread.h" #include "SDL_timer.h" #include "SDL_video.h" #include "SDL_version.h" #include "SDL_compat.h" #include "begin_code.h" /* Set up for C function definitions, even when using C++ */ #ifdef __cplusplus /* *INDENT-OFF* */ extern "C" { /* *INDENT-ON* */ #endif /* As of version 0.5, SDL is loaded dynamically into the application */ /* These are the flags which may be passed to SDL_Init() -- you should specify the subsystems which you will be using in your application. */ #define SDL_INIT_TIMER 0x00000001 #define SDL_INIT_AUDIO 0x00000010 #define SDL_INIT_VIDEO 0x00000020 #define SDL_INIT_CDROM 0x00000100 #define SDL_INIT_JOYSTICK 0x00000200 #define SDL_INIT_HAPTIC 0x00001000 #define SDL_INIT_NOPARACHUTE 0x00100000 /* Don't catch fatal signals */ #define SDL_INIT_EVENTTHREAD 0x01000000 /* Not supported on all OS's */ #define SDL_INIT_EVERYTHING 0x0000FFFF /* This function loads the SDL dynamically linked library and initializes * the subsystems specified by 'flags' (and those satisfying dependencies) * Unless the SDL_INIT_NOPARACHUTE flag is set, it will install cleanup * signal handlers for some commonly ignored fatal signals (like SIGSEGV) */ extern DECLSPEC int SDLCALL SDL_Init(Uint32 flags); /* This function initializes specific SDL subsystems */ extern DECLSPEC int SDLCALL SDL_InitSubSystem(Uint32 flags); /* This function cleans up specific SDL subsystems */ extern DECLSPEC void SDLCALL SDL_QuitSubSystem(Uint32 flags); /* This function returns mask of the specified subsystems which have been initialized. If 'flags' is 0, it returns a mask of all initialized subsystems. */ extern DECLSPEC Uint32 SDLCALL SDL_WasInit(Uint32 flags); /* This function cleans up all initialized subsystems and unloads the * dynamically linked library. You should call it upon all exit conditions. */ extern DECLSPEC void SDLCALL SDL_Quit(void); /* Ends C function definitions when using C++ */ #ifdef __cplusplus /* *INDENT-OFF* */ } /* *INDENT-ON* */ #endif #include "close_code.h" #endif /* _SDL_H */ /* vi: set ts=4 sw=4 expandtab: */