Mercurial > sdl-ios-xcode
annotate src/video/os2fslib/SDL_os2fslib.h @ 3097:0d12e8f1de3c
Date: Thu, 05 Feb 2009 18:07:35 +0100
From: Stefan Klug
Subject: [SDL] SDL 1.3 WinCE backend
as promised, I've started to work on the WinCE backend of SDL 1.3
I've modified the win32 video backend and the gdi renderer, to work
properly in WinCE.
The results till now are great, but there is still some work to do.
Attached are two patches with my changes.
I would be happy if someone could review and propably commit them.
The first one (configure.in.patch) should be straight forward without
any side effects.
The second one does the necessary changes to the win32 backend. I was
really unhappy to start slicing this shiny new backend with
#ifdef/#endif but I saw no other option.
The most problematic issues are:
- WinCe has no GetDIBits, so its practically impossible to fill a
BITMAPINFO with correct values. I therefore removed the bmi member from
the GDI_RenderData in SDL_gdirender.c to prevent usage of a not or not
properly initialized bmi.
- In SDL_win32window.c I exchanged some ASCII function by their general
counterparts, (In CE only the Unicode versions are available). I don't
know if this has a negative effect when running in win32
Cheers
Stefan
author | Sam Lantinga <slouken@libsdl.org> |
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date | Mon, 23 Mar 2009 05:35:21 +0000 |
parents | 99210400e8b9 |
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1190 | 1 /* |
2 SDL - Simple DirectMedia Layer | |
2859 | 3 Copyright (C) 1997-2009 Sam Lantinga |
1190 | 4 |
5 This library is free software; you can redistribute it and/or | |
6 modify it under the terms of the GNU Library General Public | |
7 License as published by the Free Software Foundation; either | |
8 version 2 of the License, or (at your option) any later version. | |
9 | |
10 This library is distributed in the hope that it will be useful, | |
11 but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
13 Library General Public License for more details. | |
14 | |
15 You should have received a copy of the GNU Library General Public | |
16 License along with this library; if not, write to the Free | |
17 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
18 | |
19 Sam Lantinga | |
20 slouken@libsdl.org | |
21 */ | |
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Use consistent identifiers for the various platforms we support.
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22 #include "SDL_config.h" |
1190 | 23 |
24 #ifndef _SDL_os2fslib_h | |
25 #define _SDL_os2fslib_h | |
26 | |
27 | |
28 // OS2 specific includes | |
29 #define INCL_TYPES | |
30 #define INCL_DOS | |
31 #define INCL_DOSERRORS | |
32 #define INCL_DOSPROCESS | |
33 #define INCL_WIN | |
34 #define INCL_GPI | |
35 #include <os2.h> | |
36 | |
37 #include <FSLib.h> | |
38 | |
39 /* Hidden "this" pointer for the video functions */ | |
40 #define _THIS SDL_VideoDevice *_this | |
41 | |
42 /* Private display data */ | |
43 struct SDL_PrivateVideoData | |
44 { | |
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45 FSLib_VideoMode_p pAvailableFSLibVideoModes; |
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46 SDL_Rect **pListModesResult; // Allocated memory to return list of modes for os2fslib_ListModes() API |
1190 | 47 |
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48 FSLib_VideoMode SrcBufferDesc; // Description of current source image buffer |
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49 char *pchSrcBuffer; // The source image buffer itself |
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50 SDL_Surface *pSDLSurface; // The SDL surface describing the buffer |
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51 HMTX hmtxUseSrcBuffer; // Mutex semaphore to manipulate src buffer |
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52 HWND hwndFrame, hwndClient; // Window handle of frame and client |
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53 int iPMThreadStatus; // 0: Not running |
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54 // 1: Running |
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55 // Other: Not running, had an error |
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56 int tidPMThread; // Thread ID of PM Thread |
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57 int fInFocus; // True if we're in focus! |
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58 int iSkipWMMOUSEMOVE; // Number of WM_MOUSEMOVE messages to skip! |
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59 int iMouseVisible; // |
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Updated OS/2 build, yay!
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60 |
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61 PFNWP pfnOldFrameProc; // Old window frame procedure |
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62 int bProportionalResize; // 0: No proportional resizing |
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63 // 1: Do proportional resizing |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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64 ULONG ulResizingFlag; // First resizing flag value |
1190 | 65 }; |
66 | |
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67 /* OS/2 specific backdoor function to be able to set FrameControlFlags of */ |
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Updated OS/2 build, yay!
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68 /* the SDL window before creating it. */ |
1190 | 69 extern DECLSPEC void SDLCALL SDL_OS2FSLIB_SetFCFToUse(ULONG ulFCF); |
70 | |
71 #endif /* _SDL_os2fslib_h */ | |
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72 /* vi: set ts=4 sw=4 expandtab: */ |