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annotate src/audio/windx5/directx.h @ 4590:1ad70fb49fcb

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Fix so many things that there is little place in this column to list them all but the result is that blending modes just work now for drawing primitives. Fixes involved: 1. Fix handling of alpha channel when SDL_BLENDMODE_NONE is set. 2. Make xrendercolor use floating-point values for color channels and then convert to 16 bit ints. 3. Fix handling of visuals in SDL_x11modes.c so that a 32 bit ARGB visual is used. 4. Fix the background pixel value in SDL_x11window.c so that the window background has an alpha value of 0xFF and not 0.
author Sunny Sachanandani <sunnysachanandani@gmail.com>
date Fri, 09 Jul 2010 21:36:41 +0530
parents 1bceff8f008f
children 80277d92551b
rev   line source
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1
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2 #ifndef _directx_h
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3 #define _directx_h
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4
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5 #ifdef __GNUC__
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6 #define NONAMELESSUNION
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7 #endif
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8
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9 /* Include all of the DirectX 5.0 headers and adds any necessary tweaks */
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10
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bb6839704ed6 SDL_windows.h is no longer necessary
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11 #define WIN32_LEAN_AND_MEAN
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12 #include <windows.h>
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13 #include <mmsystem.h>
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14 #ifndef WIN32
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15 #define WIN32
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16 #endif
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17 #undef WINNT
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18
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19 /* Far pointers don't exist in 32-bit code */
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20 #ifndef FAR
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21 #define FAR
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22 #endif
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23
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24 /* Error codes not yet included in Win32 API header files */
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25 #ifndef MAKE_HRESULT
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26 #define MAKE_HRESULT(sev,fac,code) \
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27 ((HRESULT)(((unsigned long)(sev)<<31) | ((unsigned long)(fac)<<16) | ((unsigned long)(code))))
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28 #endif
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29
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30 #ifndef S_OK
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31 #define S_OK (HRESULT)0x00000000L
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32 #endif
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33
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34 #ifndef SUCCEEDED
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35 #define SUCCEEDED(x) ((HRESULT)(x) >= 0)
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36 #endif
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37 #ifndef FAILED
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38 #define FAILED(x) ((HRESULT)(x)<0)
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39 #endif
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40
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41 #ifndef E_FAIL
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42 #define E_FAIL (HRESULT)0x80000008L
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43 #endif
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44 #ifndef E_NOINTERFACE
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45 #define E_NOINTERFACE (HRESULT)0x80004002L
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46 #endif
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47 #ifndef E_OUTOFMEMORY
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48 #define E_OUTOFMEMORY (HRESULT)0x8007000EL
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49 #endif
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50 #ifndef E_INVALIDARG
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51 #define E_INVALIDARG (HRESULT)0x80070057L
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52 #endif
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53 #ifndef E_NOTIMPL
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54 #define E_NOTIMPL (HRESULT)0x80004001L
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55 #endif
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56 #ifndef REGDB_E_CLASSNOTREG
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57 #define REGDB_E_CLASSNOTREG (HRESULT)0x80040154L
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58 #endif
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59
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60 /* Severity codes */
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61 #ifndef SEVERITY_ERROR
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62 #define SEVERITY_ERROR 1
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63 #endif
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64
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65 /* Error facility codes */
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66 #ifndef FACILITY_WIN32
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67 #define FACILITY_WIN32 7
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68 #endif
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69
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70 #ifndef FIELD_OFFSET
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71 #define FIELD_OFFSET(type, field) ((LONG)&(((type *)0)->field))
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72 #endif
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73
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74 /* DirectX headers (if it isn't included, I haven't tested it yet)
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75 */
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76 /* We need these defines to mark what version of DirectX API we use */
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77 #define DIRECTDRAW_VERSION 0x0700
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78 #define DIRECTSOUND_VERSION 0x0500
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79 #define DIRECTINPUT_VERSION 0x0500
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80
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81 #include <ddraw.h>
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82 #include <dsound.h>
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83 #include <dinput.h>
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84
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85 #endif /* _directx_h */
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c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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86 /* vi: set ts=4 sw=4 expandtab: */