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annotate docs/man3/SDL_SetModState.3 @ 2328:91e601d9df8b

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re: bug#563. checking in some commented out trace code and a fix so that the in testalpha.c the background only flashes when alpha == 255. The problem that is being fixed is caused by clearing SDL_COPY_RLE_COLORKEY without setting SDL_COPY_RLE_DESIRED in SDL_UnRELSurface.
author Bob Pendleton <bob@pendleton.com>
date Fri, 14 Mar 2008 18:17:49 +0000
parents 546f7c1eb755
children 1238da4a7112
rev   line source
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1 .TH "SDL_SetModState" "3" "Tue 11 Sep 2001, 23:00" "SDL" "SDL API Reference"
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2 .SH "NAME"
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3 SDL_SetModState \- Set the current key modifier state
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4 .SH "SYNOPSIS"
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5 .PP
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6 \fB#include "SDL\&.h"
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7 .sp
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8 \fBvoid \fBSDL_SetModState\fP\fR(\fBSDLMod modstate\fR);
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9 .SH "DESCRIPTION"
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10 .PP
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11 The inverse of \fI\fBSDL_GetModState\fP\fR, \fBSDL_SetModState\fP allows you to impose modifier key states on your application\&.
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12 .PP
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13 Simply pass your desired modifier states into \fBmodstate\fR\&. This value my be a logical OR\&'d combination of the following:
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14 .PP
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15 .nf
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16 \f(CWtypedef enum {
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17 KMOD_NONE = 0x0000,
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18 KMOD_LSHIFT= 0x0001,
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19 KMOD_RSHIFT= 0x0002,
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20 KMOD_LCTRL = 0x0040,
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21 KMOD_RCTRL = 0x0080,
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22 KMOD_LALT = 0x0100,
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23 KMOD_RALT = 0x0200,
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24 KMOD_LMETA = 0x0400,
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25 KMOD_RMETA = 0x0800,
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26 KMOD_NUM = 0x1000,
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27 KMOD_CAPS = 0x2000,
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28 KMOD_MODE = 0x4000,
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29 } SDLMod;\fR
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30 .fi
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31 .PP
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32 .SH "SEE ALSO"
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33 .PP
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34 \fI\fBSDL_GetModState\fP\fR
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35 ...\" created by instant / docbook-to-man, Tue 11 Sep 2001, 23:00