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annotate src/video/uikit/jump.c @ 2357:ad4a291c85ab gsoc2008_iphone

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Added support for OpenGL ES and UIKit Video Driver: - included SDL_renderer_gles.h - added UIKit Video driver bootstrap declaration - added property "retained_backing" to gl_config structure. Having retained backing means your video buffers can't be overwritten by other applications between drawing frames. By default, this is enabled. I wanted to give the option to disable this on iPhone because it increases performance greatly. - modified SDL_GetAttribute and SDL_SetAttribute function for OpenGL ES support. OpenGL ES does not have support for accumulation buffers, and is always double buffered, among other things.
author Holmes Futrell <hfutrell@umail.ucsb.edu>
date Thu, 17 Jul 2008 23:07:58 +0000
parents 5c27688b08cf
children
rev   line source
2356
5c27688b08cf These files contain some environment storage necessary for an ugly hack I had to write so that SDL_QUIT events would be handled correctly on the platform. Please see the comment in UIKit_PumpEvents located in SDL_uikitevents.m and let me know if there is a better way to do this.
Holmes Futrell <hfutrell@umail.ucsb.edu>
parents:
diff changeset
1 /*
5c27688b08cf These files contain some environment storage necessary for an ugly hack I had to write so that SDL_QUIT events would be handled correctly on the platform. Please see the comment in UIKit_PumpEvents located in SDL_uikitevents.m and let me know if there is a better way to do this.
Holmes Futrell <hfutrell@umail.ucsb.edu>
parents:
diff changeset
2 * jump.c
5c27688b08cf These files contain some environment storage necessary for an ugly hack I had to write so that SDL_QUIT events would be handled correctly on the platform. Please see the comment in UIKit_PumpEvents located in SDL_uikitevents.m and let me know if there is a better way to do this.
Holmes Futrell <hfutrell@umail.ucsb.edu>
parents:
diff changeset
3 * iPodSDL
5c27688b08cf These files contain some environment storage necessary for an ugly hack I had to write so that SDL_QUIT events would be handled correctly on the platform. Please see the comment in UIKit_PumpEvents located in SDL_uikitevents.m and let me know if there is a better way to do this.
Holmes Futrell <hfutrell@umail.ucsb.edu>
parents:
diff changeset
4 *
5c27688b08cf These files contain some environment storage necessary for an ugly hack I had to write so that SDL_QUIT events would be handled correctly on the platform. Please see the comment in UIKit_PumpEvents located in SDL_uikitevents.m and let me know if there is a better way to do this.
Holmes Futrell <hfutrell@umail.ucsb.edu>
parents:
diff changeset
5 * Created by Holmes Futrell on 7/2/08.
5c27688b08cf These files contain some environment storage necessary for an ugly hack I had to write so that SDL_QUIT events would be handled correctly on the platform. Please see the comment in UIKit_PumpEvents located in SDL_uikitevents.m and let me know if there is a better way to do this.
Holmes Futrell <hfutrell@umail.ucsb.edu>
parents:
diff changeset
6 * Copyright 2008 __MyCompanyName__. All rights reserved.
5c27688b08cf These files contain some environment storage necessary for an ugly hack I had to write so that SDL_QUIT events would be handled correctly on the platform. Please see the comment in UIKit_PumpEvents located in SDL_uikitevents.m and let me know if there is a better way to do this.
Holmes Futrell <hfutrell@umail.ucsb.edu>
parents:
diff changeset
7 *
5c27688b08cf These files contain some environment storage necessary for an ugly hack I had to write so that SDL_QUIT events would be handled correctly on the platform. Please see the comment in UIKit_PumpEvents located in SDL_uikitevents.m and let me know if there is a better way to do this.
Holmes Futrell <hfutrell@umail.ucsb.edu>
parents:
diff changeset
8 */
5c27688b08cf These files contain some environment storage necessary for an ugly hack I had to write so that SDL_QUIT events would be handled correctly on the platform. Please see the comment in UIKit_PumpEvents located in SDL_uikitevents.m and let me know if there is a better way to do this.
Holmes Futrell <hfutrell@umail.ucsb.edu>
parents:
diff changeset
9
5c27688b08cf These files contain some environment storage necessary for an ugly hack I had to write so that SDL_QUIT events would be handled correctly on the platform. Please see the comment in UIKit_PumpEvents located in SDL_uikitevents.m and let me know if there is a better way to do this.
Holmes Futrell <hfutrell@umail.ucsb.edu>
parents:
diff changeset
10 #include "jump.h"
5c27688b08cf These files contain some environment storage necessary for an ugly hack I had to write so that SDL_QUIT events would be handled correctly on the platform. Please see the comment in UIKit_PumpEvents located in SDL_uikitevents.m and let me know if there is a better way to do this.
Holmes Futrell <hfutrell@umail.ucsb.edu>
parents:
diff changeset
11
5c27688b08cf These files contain some environment storage necessary for an ugly hack I had to write so that SDL_QUIT events would be handled correctly on the platform. Please see the comment in UIKit_PumpEvents located in SDL_uikitevents.m and let me know if there is a better way to do this.
Holmes Futrell <hfutrell@umail.ucsb.edu>
parents:
diff changeset
12 jmp_buf env;
5c27688b08cf These files contain some environment storage necessary for an ugly hack I had to write so that SDL_QUIT events would be handled correctly on the platform. Please see the comment in UIKit_PumpEvents located in SDL_uikitevents.m and let me know if there is a better way to do this.
Holmes Futrell <hfutrell@umail.ucsb.edu>
parents:
diff changeset
13 jmp_buf *jump_env() { return &env; }