Mercurial > sdl-ios-xcode
view src/video/Xext/extensions/xme.h @ 2105:12bcd4fd2606
Date: Wed, 23 May 2007 00:39:47 +0300
From: "Eyal Lotem"
To: "SDL Mailing List" <sdl@lists.libsdl.org>
Subject: [SDL] Bug in GL_SWAP_CONTROL extension name.
The checked extension name is incorrect.
The attached patch fixes it to the correct name.
I don't think that under any setup, this extension name was ever
correct, which is why its not OR'd against the old check.
This fixes the "tear effect" (vsync problems) I had here with nVidia
GLX drivers.
Eyal
author | Ryan C. Gordon <icculus@icculus.org> |
---|---|
date | Tue, 22 May 2007 22:13:56 +0000 |
parents | dea73e1d07b0 |
children |
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/* * Copyright 1993-2001 by Xi Graphics, Inc. * All Rights Reserved. * * Please see the LICENSE file accompanying this distribution for licensing * information. * * Please send any bug fixes and modifications to src@xig.com. * * $XiGId: xme.h,v 1.1.1.1 2001/11/19 19:01:10 jon Exp $ * */ #ifndef _XME_H_INCLUDED #define _XME_H_INCLUDED typedef struct { short x; short y; unsigned short w; unsigned short h; } XiGMiscViewInfo; typedef struct { unsigned short width; unsigned short height; int refresh; } XiGMiscResolutionInfo; extern Bool XiGMiscQueryVersion(Display * dpy, int *major, int *minor); extern int XiGMiscQueryViews(Display * dpy, int screen, XiGMiscViewInfo ** pviews); extern int XiGMiscQueryResolutions(Display * dpy, int screen, int view, int *pactive, XiGMiscResolutionInfo ** presolutions); extern void XiGMiscChangeResolution(Display * dpy, int screen, int view, int width, int height, int refresh); /* SDL addition from Ryan: free memory used by xme. */ extern void XiGMiscDestroy(void); #endif /* _XME_H_INCLUDED */ /* vi: set ts=4 sw=4 expandtab: */