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view src/video/windx5/SDL_dx5video.h @ 4085:51486c979189 SDL-1.2

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> Hi Ryan, > I checked the list you linked to, but did not see any reference to whether > the Win32 window centering bug was fixed... Has that been addressed at all? > I refer to the bug where, unless one has globally set the > SDL_WINDOW_CENTERED variable in the OS, only the 1st window that is created > will be centered. Subsequent calls to SetVideoMode will create a window tha t > shares the same upper-left corner location. I'm working on that now, thanks for reporting it. What I'm doing is if the width and height are the same, I'm leaving the window position alone, but if they're different they will respect the positioning environment variables.
author Sam Lantinga <slouken@libsdl.org>
date Fri, 20 Jul 2007 03:25:40 +0000
parents d910939febfa
children 782fd950bd46 c121d94672cb a1b03ba2fcd0
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/*
    SDL - Simple DirectMedia Layer
    Copyright (C) 1997-2006 Sam Lantinga

    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
    License as published by the Free Software Foundation; either
    version 2.1 of the License, or (at your option) any later version.

    This library is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    Lesser General Public License for more details.

    You should have received a copy of the GNU Lesser General Public
    License along with this library; if not, write to the Free Software
    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA

    Sam Lantinga
    slouken@libsdl.org
*/
#include "SDL_config.h"

#ifndef _SDL_dx5video_h
#define _SDL_dx5video_h

#include "directx.h"

/* Private display data */
struct SDL_PrivateVideoData {
    LPDIRECTDRAW2 ddraw2;
    LPDIRECTDRAWSURFACE3 SDL_primary;
    LPDIRECTDRAWCLIPPER SDL_clipper;
    LPDIRECTDRAWPALETTE SDL_palette;
    PALETTEENTRY SDL_colors[256];
    int colorchange_expected;

#define NUM_MODELISTS	4		/* 8, 16, 24, and 32 bits-per-pixel */
    int SDL_nummodes[NUM_MODELISTS];
    SDL_Rect **SDL_modelist[NUM_MODELISTS];
    int SDL_modeindex[NUM_MODELISTS];
};
/* Old variable names */
#define ddraw2			(this->hidden->ddraw2)
#define SDL_primary		(this->hidden->SDL_primary)
#define SDL_clipper		(this->hidden->SDL_clipper)
#define SDL_palette		(this->hidden->SDL_palette)
#define SDL_colors		(this->hidden->SDL_colors)
#define colorchange_expected	(this->hidden->colorchange_expected)
#define SDL_nummodes		(this->hidden->SDL_nummodes)
#define SDL_modelist		(this->hidden->SDL_modelist)
#define SDL_modeindex		(this->hidden->SDL_modeindex)

/* DirectX function pointers for video and events */
extern HRESULT (WINAPI *DDrawCreate)( GUID FAR *lpGUID, LPDIRECTDRAW FAR *lplpDD, IUnknown FAR *pUnkOuter );
extern HRESULT (WINAPI *DInputCreate)(HINSTANCE hinst, DWORD dwVersion, LPDIRECTINPUT *ppDI, LPUNKNOWN punkOuter);

/* DirectDraw error reporting function */
extern void SetDDerror(const char *function, int code);

#endif /* _SDL_dx5video_h */