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Some cleanups on the new XInput code. One or two things got moved around, but largely this is hooked up correctly in the Unix configure system now: it can be dynamically loaded and fallback gracefully if not available, or libXi can be directly linked to libSDL. XInput support can be --disable'd from the configure script, too (defaults to enabled). Please note that while the framework is in place to gracefully fallback, the current state of the source requires XInput. We'll need to adjust a few things still to correct this.
author Ryan C. Gordon <icculus@icculus.org>
date Wed, 17 Sep 2008 08:20:57 +0000
parents 546f7c1eb755
children 1238da4a7112
rev   line source
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1 .TH "SDL_ActiveEvent" "3" "Tue 11 Sep 2001, 22:59" "SDL" "SDL API Reference"
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2 .SH "NAME"
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3 SDL_ActiveEvent \- Application visibility event structure
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4 .SH "STRUCTURE DEFINITION"
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5 .PP
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6 .nf
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7 \f(CWtypedef struct{
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8 Uint8 type;
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9 Uint8 gain;
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10 Uint8 state;
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11 } SDL_ActiveEvent;\fR
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12 .fi
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13 .PP
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14 .SH "STRUCTURE DATA"
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15 .TP 20
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16 \fBtype\fR
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17 \fBSDL_ACTIVEEVENT\&.\fP
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18 .TP 20
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19 \fBgain\fR
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20 0 if the event is a loss or 1 if it is a gain\&.
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21 .TP 20
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22 \fBstate\fR
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23 \fBSDL_APPMOUSEFOCUS\fP if mouse focus was gained or lost, \fBSDL_APPINPUTFOCUS\fP if input focus was gained or lost, or \fBSDL_APPACTIVE\fP if the application was iconified (\fBgain\fR=0) or restored(\fBgain\fR=1)\&.
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24 .SH "DESCRIPTION"
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25 .PP
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26 \fBSDL_ActiveEvent\fR is a member of the \fI\fBSDL_Event\fR\fR union and is used when an event of type \fBSDL_ACTIVEEVENT\fP is reported\&.
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27 .PP
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28 When the mouse leaves or enters the window area a \fBSDL_APPMOUSEFOCUS\fP type activation event occurs, if the mouse entered the window then \fBgain\fR will be 1, otherwise \fBgain\fR will be 0\&. A \fBSDL_APPINPUTFOCUS\fP type activation event occurs when the application loses or gains keyboard focus\&. This usually occurs when another application is made active\&. Finally, a \fBSDL_APPACTIVE\fP type event occurs when the application is either minimised/iconified (\fBgain\fR=0) or restored\&.
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29 .PP
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30 .RS
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31 \fBNote:
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32 .PP
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33 This event does not occur when an application window is first created\&.
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34 .RE
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35 .SH "SEE ALSO"
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36 .PP
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37 \fI\fBSDL_Event\fR\fR, \fI\fBSDL_GetAppState\fP\fR
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38 ...\" created by instant / docbook-to-man, Tue 11 Sep 2001, 22:59