Mercurial > sdl-ios-xcode
annotate docs/man3/SDL_PumpEvents.3 @ 61:994ed1d668e7
Mouse wheel sends mouse button (4/5) events on Windows
| author | Sam Lantinga <slouken@lokigames.com> |
|---|---|
| date | Sat, 16 Jun 2001 01:01:42 +0000 |
| parents | 55f1f1b3e27d |
| children | e5bc29de3f0a |
| rev | line source |
|---|---|
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55
55f1f1b3e27d
Added new docs for SDL 1.2.1
Sam Lantinga <slouken@lokigames.com>
parents:
0
diff
changeset
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1 .TH "SDL_PumpEvents" "3" "Sun 10 Jun 2001, 19:40" "SDL" "SDL API Reference" |
| 0 | 2 .SH "NAME" |
| 3 SDL_PumpEvents\- Pumps the event loop, gathering events from the input devices\&. | |
| 4 .SH "SYNOPSIS" | |
| 5 .PP | |
| 6 \fB#include "SDL\&.h" | |
| 7 .sp | |
| 8 \fBvoid \fBSDL_PumpEvents\fP\fR(\fBvoid\fR); | |
| 9 .SH "DESCRIPTION" | |
| 10 .PP | |
| 11 Pumps the event loop, gathering events from the input devices\&. | |
| 12 .PP | |
| 13 \fBSDL_PumpEvents\fP gathers all the pending input information from devices and places it on the event queue\&. Without calls to \fBSDL_PumpEvents\fP no events would ever be placed on the queue\&. Often calls the need for \fBSDL_PumpEvents\fP is hidden from the user since \fI\fBSDL_PollEvent\fP\fR and \fI\fBSDL_WaitEvent\fP\fR implicitly call \fBSDL_PumpEvents\fP\&. However, if you are not polling or waiting for events (e\&.g\&. your filtering them), then you must call \fBSDL_PumpEvents\fP to force an event queue update\&. | |
| 14 .PP | |
| 15 .RS | |
| 16 \fBNote: | |
| 17 .PP | |
| 18 You can only call this function in the thread that set the video mode\&. | |
| 19 .RE | |
| 20 .SH "SEE ALSO" | |
| 21 .PP | |
| 22 \fI\fBSDL_PollEvent\fP\fR | |
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55
55f1f1b3e27d
Added new docs for SDL 1.2.1
Sam Lantinga <slouken@lokigames.com>
parents:
0
diff
changeset
|
23 ...\" created by instant / docbook-to-man, Sun 10 Jun 2001, 19:40 |