Mercurial > sdl-ios-xcode
view src/video/photon/SDL_photon.c @ 3087:0b6f51c29267
Date: Wed, 4 Mar 2009 15:38:22 +0200
From: "Mike Gorchak"
Subject: Re: About QNX support in SDL 1.3
Here is another batch of patches.
1) Makefile.in - added SDL_opengles.h header as header to install.
2) configure.in - Added special define to detect Common Lite OpenGL ES
library in case if Common library is not installed. Added check for
clock_gettime in libc (in QNX it is in libc).
3) SDL_config.h.in - Added SDL_VIDEO_RENDER_OPENGL_ES and
SDL_VIDEO_OPENGL_ES declarations for configure script autodetection.
4) SDL_opengles.h - Added GL_API definition if it is not defined. Added
extension GL_OES_draw_texture because OpenGL ES Renderer uses it without
declaration. Added GL_OES_vertex_buffer_object extension, which is supported
under QNX OpenGL ES. Added GL_OES_single_precision extension.
5) To the test directory I've added building OpenGL ES test applications
through the autotools suite. Was support for iPhone IDE building only.
author | Sam Lantinga <slouken@libsdl.org> |
---|---|
date | Wed, 04 Mar 2009 15:10:47 +0000 |
parents | |
children | cad1aefa2ed9 |
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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 */ #include "SDL_config.h" #include "../SDL_sysvideo.h" static SDL_bool photon_initialized=SDL_FALSE; static int photon_available(void) { int status; /* Check if Photon was initialized before */ if (photon_initialized==SDL_FALSE) { /* Initialize Photon widget library and open channel to Photon */ status=PtInit(NULL); if (status==0) { photon_initialized=SDL_TRUE; return 1; } else { photon_initialized=SDL_FALSE; return 0; } } return 1; } static void photon_destroy(SDL_VideoDevice* device) { } static SDL_VideoDevice* photon_create(int devindex) { } VideoBootStrap photon_bootstrap= { "photon", "SDL Photon video driver", photon_available, photon_create }; /* vi: set ts=4 sw=4 expandtab: */