Mercurial > sdl-ios-xcode
view docs/man3/SDL_GetRelativeMouseState.3 @ 901:fd4a6847ddc0
Date: Thu, 24 Jun 2004 15:13:40 +0300 (EEST)
From: Martin_Storsj�
Subject: Small patches for SDL/win32
I've tried playing with running SDL compiled for Windows with Wine (and
WineX) under Linux. It didn't originally work too well, but I somehow
managed to make it work. Most of the fixes was patches to Wine(X), but I
also found something in video/windx5/SDL_dx5video.c which, as far as I can
tell, actually is a bug in SDL. The result from the COM method Release,
which returns the new reference count, is compared to DD_OK. Because
QueryInterface is called immediately before, the reference count shouldn't
be DD_OK (== 0).
author | Sam Lantinga <slouken@libsdl.org> |
---|---|
date | Fri, 25 Jun 2004 05:24:50 +0000 |
parents | e5bc29de3f0a |
children | 546f7c1eb755 |
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.TH "SDL_GetRelativeMouseState" "3" "Tue 11 Sep 2001, 22:59" "SDL" "SDL API Reference" .SH "NAME" SDL_GetRelativeMouseState\- Retrieve the current state of the mouse .SH "SYNOPSIS" .PP \fB#include "SDL\&.h" .sp \fBUint8 \fBSDL_GetRelativeMouseState\fP\fR(\fBint *x, int *y\fR); .SH "DESCRIPTION" .PP The current button state is returned as a button bitmask, which can be tested using the \fBSDL_BUTTON(X)\fP macros, and \fBx\fR and \fBy\fR are set to the change in the mouse position since the last call to \fBSDL_GetRelativeMouseState\fP or since event initialization\&. You can pass \fBNULL\fP for either \fBx\fR or \fBy\fR\&. .SH "SEE ALSO" .PP \fI\fBSDL_GetMouseState\fP\fR ...\" created by instant / docbook-to-man, Tue 11 Sep 2001, 22:59