Mercurial > sdl-ios-xcode
annotate src/video/windx5/directx.h @ 4249:429c8dd3175d SDL-1.2
Fixed bug #713
Don't clamp the mouse coordinates to the video surface size, instead clamp them to the last known window size.
This allows users to get the correct mouse coordinates even if they don't call SDL_SetVideoMode() in response to an SDL_VIDEORESIZE event (used as a hack to retain the OpenGL context on Windows and Linux after a window resize)
| author | Sam Lantinga <slouken@libsdl.org> |
|---|---|
| date | Sun, 27 Sep 2009 05:18:43 +0000 |
| parents | a6f635e5eaa6 |
| children | eada7e321df6 |
| rev | line source |
|---|---|
| 0 | 1 |
| 265 | 2 #ifndef _directx_h |
| 0 | 3 #define _directx_h |
| 4 | |
| 5 /* Include all of the DirectX 5.0 headers and adds any necessary tweaks */ | |
| 6 | |
|
1433
bb6839704ed6
SDL_windows.h is no longer necessary
Sam Lantinga <slouken@libsdl.org>
parents:
1330
diff
changeset
|
7 #define WIN32_LEAN_AND_MEAN |
|
bb6839704ed6
SDL_windows.h is no longer necessary
Sam Lantinga <slouken@libsdl.org>
parents:
1330
diff
changeset
|
8 #include <windows.h> |
| 0 | 9 #include <mmsystem.h> |
| 10 #ifndef WIN32 | |
| 11 #define WIN32 | |
| 12 #endif | |
| 13 #undef WINNT | |
| 14 | |
| 15 /* Far pointers don't exist in 32-bit code */ | |
| 16 #ifndef FAR | |
| 17 #define FAR | |
| 18 #endif | |
| 19 | |
| 20 /* Error codes not yet included in Win32 API header files */ | |
| 21 #ifndef MAKE_HRESULT | |
| 22 #define MAKE_HRESULT(sev,fac,code) \ | |
| 23 ((HRESULT)(((unsigned long)(sev)<<31) | ((unsigned long)(fac)<<16) | ((unsigned long)(code)))) | |
| 24 #endif | |
| 25 | |
| 26 #ifndef S_OK | |
| 27 #define S_OK (HRESULT)0x00000000L | |
| 28 #endif | |
| 29 | |
| 30 #ifndef SUCCEEDED | |
| 31 #define SUCCEEDED(x) ((HRESULT)(x) >= 0) | |
| 32 #endif | |
| 33 #ifndef FAILED | |
| 34 #define FAILED(x) ((HRESULT)(x)<0) | |
| 35 #endif | |
| 36 | |
| 37 #ifndef E_FAIL | |
| 38 #define E_FAIL (HRESULT)0x80000008L | |
| 39 #endif | |
| 40 #ifndef E_NOINTERFACE | |
| 41 #define E_NOINTERFACE (HRESULT)0x80004002L | |
| 42 #endif | |
| 43 #ifndef E_OUTOFMEMORY | |
| 44 #define E_OUTOFMEMORY (HRESULT)0x8007000EL | |
| 45 #endif | |
| 46 #ifndef E_INVALIDARG | |
| 47 #define E_INVALIDARG (HRESULT)0x80070057L | |
| 48 #endif | |
| 49 #ifndef E_NOTIMPL | |
| 50 #define E_NOTIMPL (HRESULT)0x80004001L | |
| 51 #endif | |
| 52 #ifndef REGDB_E_CLASSNOTREG | |
| 53 #define REGDB_E_CLASSNOTREG (HRESULT)0x80040154L | |
| 54 #endif | |
| 55 | |
| 56 /* Severity codes */ | |
| 57 #ifndef SEVERITY_ERROR | |
| 58 #define SEVERITY_ERROR 1 | |
| 59 #endif | |
| 60 | |
| 61 /* Error facility codes */ | |
| 62 #ifndef FACILITY_WIN32 | |
| 63 #define FACILITY_WIN32 7 | |
| 64 #endif | |
| 65 | |
| 66 #ifndef FIELD_OFFSET | |
| 67 #define FIELD_OFFSET(type, field) ((LONG)&(((type *)0)->field)) | |
| 68 #endif | |
| 69 | |
| 70 /* DirectX headers (if it isn't included, I haven't tested it yet) | |
| 71 */ | |
| 72 /* We need these defines to mark what version of DirectX API we use */ | |
| 73 #define DIRECTDRAW_VERSION 0x0700 | |
| 74 #define DIRECTSOUND_VERSION 0x0500 | |
| 4167 | 75 #define DIRECTINPUT_VERSION 0x0700 |
| 0 | 76 |
| 77 #ifdef __GNUC__ | |
| 78 #define NONAMELESSUNION | |
| 79 #endif | |
| 80 #include <ddraw.h> | |
| 81 #include <dsound.h> | |
| 82 #include <dinput.h> | |
| 83 | |
| 4167 | 84 #if DIRECTINPUT_VERSION >= 0x0700 && !defined(DIMOFS_BUTTON4) |
| 85 typedef struct _DIMOUSESTATE2 { | |
| 86 LONG lX; | |
| 87 LONG lY; | |
| 88 LONG lZ; | |
| 89 BYTE rgbButtons[8]; | |
| 90 } DIMOUSESTATE2, *LPDIMOUSESTATE2; | |
| 91 | |
| 92 #define DIMOFS_BUTTON4 (FIELD_OFFSET(DIMOUSESTATE2, rgbButtons) + 4) | |
| 93 #define DIMOFS_BUTTON5 (FIELD_OFFSET(DIMOUSESTATE2, rgbButtons) + 5) | |
| 94 #define DIMOFS_BUTTON6 (FIELD_OFFSET(DIMOUSESTATE2, rgbButtons) + 6) | |
| 95 #define DIMOFS_BUTTON7 (FIELD_OFFSET(DIMOUSESTATE2, rgbButtons) + 7) | |
| 96 | |
| 97 extern const DIDATAFORMAT c_dfDIMouse2; | |
| 98 #endif | |
| 99 | |
| 0 | 100 #endif /* _directx_h */ |