Mercurial > sdl-ios-xcode
annotate src/thread/SDL_thread_c.h @ 5079:8c88cae7911e SDL-1.2
Michael Bicha to Sam
I came across further issues with SDL 1.2.14 on win32 in combination
with touch screens.
When you touched the screen older SDLs reported
SDL_MOUSEMOTION to the touch position
SDL_MOUSEBUTTONDOWN at the touch position
1.2.14 reports
SDL_MOUSEBUTTONDOWN at the last mouse position before the touch
and then a
SDL_MOUSEMOTION to the touch position
I found that to fix it in the file SDL_sysevents.c i had to put back the
following lines from 1.2.12 to get it working correctly again:
if ( mouse_relative ) {
/* RJR: March 28, 2000
report internal mouse position if in relative mode */
x = 0; y = 0;
} else {
x = (Sint16)LOWORD(lParam);
y = (Sint16)HIWORD(lParam);
#ifdef _WIN32_WCE
if (SDL_VideoSurface)
GapiTransform(this->hidden->userOrientation,
this->hidden->hiresFix, &x, &y);
#endif
}
posted = SDL_PrivateMouseButton(
state, button, x, y);
where there was only
posted = SDL_PrivateMouseButton(
state, button, 0, 0);
in 1.2.14 (appx. line 484)
please feel free to put that change into any SDL lib you like in any way
you like and thanks for your great work !
author | Sam Lantinga <slouken@libsdl.org> |
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date | Sun, 23 Jan 2011 21:02:02 -0800 |
parents | a1b03ba2fcd0 |
children |
rev | line source |
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0 | 1 /* |
2 SDL - Simple DirectMedia Layer | |
4159 | 3 Copyright (C) 1997-2009 Sam Lantinga |
0 | 4 |
5 This library is free software; you can redistribute it and/or | |
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6 modify it under the terms of the GNU Lesser General Public |
0 | 7 License as published by the Free Software Foundation; either |
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8 version 2.1 of the License, or (at your option) any later version. |
0 | 9 |
10 This library is distributed in the hope that it will be useful, | |
11 but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
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13 Lesser General Public License for more details. |
0 | 14 |
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15 You should have received a copy of the GNU Lesser General Public |
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16 License along with this library; if not, write to the Free Software |
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17 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
0 | 18 |
19 Sam Lantinga | |
252
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20 slouken@libsdl.org |
0 | 21 */ |
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22 #include "SDL_config.h" |
0 | 23 |
24 #ifndef _SDL_thread_c_h | |
25 #define _SDL_thread_c_h | |
26 | |
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27 /* Need the definitions of SYS_ThreadHandle */ |
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28 #if SDL_THREADS_DISABLED |
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29 #include "generic/SDL_systhread_c.h" |
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30 #elif SDL_THREAD_BEOS |
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31 #include "beos/SDL_systhread_c.h" |
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32 #elif SDL_THREAD_DC |
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33 #include "dc/SDL_systhread_c.h" |
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34 #elif SDL_THREAD_OS2 |
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35 #include "os2/SDL_systhread_c.h" |
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36 #elif SDL_THREAD_PTH |
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37 #include "pth/SDL_systhread_c.h" |
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38 #elif SDL_THREAD_PTHREAD |
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39 #include "pthread/SDL_systhread_c.h" |
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40 #elif SDL_THREAD_SPROC |
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41 #include "irix/SDL_systhread_c.h" |
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42 #elif SDL_THREAD_WIN32 |
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43 #include "win32/SDL_systhread_c.h" |
3975 | 44 #elif SDL_THREAD_SYMBIAN |
45 #include "symbian/SDL_systhread_c.h" | |
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46 #else |
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47 #error Need thread implementation for this platform |
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48 #include "generic/SDL_systhread_c.h" |
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49 #endif |
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50 #include "../SDL_error_c.h" |
0 | 51 |
52 /* This is the system-independent thread info structure */ | |
53 struct SDL_Thread { | |
54 Uint32 threadid; | |
55 SYS_ThreadHandle handle; | |
56 int status; | |
57 SDL_error errbuf; | |
58 void *data; | |
59 }; | |
60 | |
61 /* This is the function called to run a thread */ | |
62 extern void SDL_RunThread(void *data); | |
63 | |
64 #endif /* _SDL_thread_c_h */ |