Mercurial > sdl-ios-xcode
annotate include/SDL_platform.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 |
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1 /* |
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2 SDL - Simple DirectMedia Layer |
4159 | 3 Copyright (C) 1997-2009 Sam Lantinga |
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4 |
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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 |
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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. |
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9 |
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10 This library is distributed in the hope that it will be useful, |
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11 but WITHOUT ANY WARRANTY; without even the implied warranty of |
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12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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13 Lesser General Public License for more details. |
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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 |
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18 |
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19 Sam Lantinga |
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20 slouken@libsdl.org |
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21 */ |
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22 |
4217 | 23 /** @file SDL_platform.h |
24 * Try to get a standard set of platform defines | |
25 */ | |
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26 |
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27 #ifndef _SDL_platform_h |
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28 #define _SDL_platform_h |
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29 |
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30 #if defined(_AIX) |
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31 #undef __AIX__ |
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32 #define __AIX__ 1 |
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33 #endif |
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34 #if defined(__BEOS__) |
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35 #undef __BEOS__ |
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36 #define __BEOS__ 1 |
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37 #endif |
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38 #if defined(__HAIKU__) |
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39 #undef __HAIKU__ |
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40 #define __HAIKU__ 1 |
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41 #endif |
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42 #if defined(bsdi) || defined(__bsdi) || defined(__bsdi__) |
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43 #undef __BSDI__ |
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44 #define __BSDI__ 1 |
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45 #endif |
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46 #if defined(_arch_dreamcast) |
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47 #undef __DREAMCAST__ |
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48 #define __DREAMCAST__ 1 |
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49 #endif |
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50 #if defined(__FreeBSD__) || defined(__FreeBSD_kernel__) || defined(__DragonFly__) |
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51 #undef __FREEBSD__ |
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52 #define __FREEBSD__ 1 |
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53 #endif |
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54 #if defined(__HAIKU__) |
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55 #undef __HAIKU__ |
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56 #define __HAIKU__ 1 |
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57 #endif |
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58 #if defined(hpux) || defined(__hpux) || defined(__hpux__) |
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59 #undef __HPUX__ |
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60 #define __HPUX__ 1 |
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61 #endif |
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62 #if defined(sgi) || defined(__sgi) || defined(__sgi__) || defined(_SGI_SOURCE) |
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63 #undef __IRIX__ |
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64 #define __IRIX__ 1 |
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65 #endif |
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66 #if defined(linux) || defined(__linux) || defined(__linux__) |
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67 #undef __LINUX__ |
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68 #define __LINUX__ 1 |
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69 #endif |
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70 #if defined(__APPLE__) |
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71 #undef __MACOSX__ |
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72 #define __MACOSX__ 1 |
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73 #elif defined(macintosh) |
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74 #undef __MACOS__ |
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75 #define __MACOS__ 1 |
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76 #endif |
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77 #if defined(__NetBSD__) |
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78 #undef __NETBSD__ |
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79 #define __NETBSD__ 1 |
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80 #endif |
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81 #if defined(__OpenBSD__) |
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82 #undef __OPENBSD__ |
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83 #define __OPENBSD__ 1 |
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84 #endif |
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85 #if defined(__OS2__) |
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86 #undef __OS2__ |
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87 #define __OS2__ 1 |
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88 #endif |
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89 #if defined(osf) || defined(__osf) || defined(__osf__) || defined(_OSF_SOURCE) |
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90 #undef __OSF__ |
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91 #define __OSF__ 1 |
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92 #endif |
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93 #if defined(__QNXNTO__) |
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94 #undef __QNXNTO__ |
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95 #define __QNXNTO__ 1 |
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96 #endif |
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97 #if defined(riscos) || defined(__riscos) || defined(__riscos__) |
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98 #undef __RISCOS__ |
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99 #define __RISCOS__ 1 |
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100 #endif |
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101 #if defined(__SVR4) |
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102 #undef __SOLARIS__ |
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103 #define __SOLARIS__ 1 |
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104 #endif |
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105 #if defined(WIN32) || defined(_WIN32) |
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106 #undef __WIN32__ |
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107 #define __WIN32__ 1 |
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108 #endif |
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109 |
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110 #endif /* _SDL_platform_h */ |