CARPLAY版本整理
This commit is contained in:
@ -0,0 +1,111 @@
|
||||
/*
|
||||
Simple DirectMedia Layer
|
||||
Copyright (C) 1997-2018 Sam Lantinga <slouken@libsdl.org>
|
||||
|
||||
This software is provided 'as-is', without any express or implied
|
||||
warranty. In no event will the authors be held liable for any damages
|
||||
arising from the use of this software.
|
||||
|
||||
Permission is granted to anyone to use this software for any purpose,
|
||||
including commercial applications, and to alter it and redistribute it
|
||||
freely, subject to the following restrictions:
|
||||
|
||||
1. The origin of this software must not be misrepresented; you must not
|
||||
claim that you wrote the original software. If you use this software
|
||||
in a product, an acknowledgment in the product documentation would be
|
||||
appreciated but is not required.
|
||||
2. Altered source versions must be plainly marked as such, and must not be
|
||||
misrepresented as being the original software.
|
||||
3. This notice may not be removed or altered from any source distribution.
|
||||
*/
|
||||
#include "../../SDL_internal.h"
|
||||
|
||||
#ifndef SDL_directx_h_
|
||||
#define SDL_directx_h_
|
||||
|
||||
/* Include all of the DirectX 8.0 headers and adds any necessary tweaks */
|
||||
|
||||
#include "SDL_windows.h"
|
||||
#include <mmsystem.h>
|
||||
#ifndef WIN32
|
||||
#define WIN32
|
||||
#endif
|
||||
#undef WINNT
|
||||
|
||||
/* Far pointers don't exist in 32-bit code */
|
||||
#ifndef FAR
|
||||
#define FAR
|
||||
#endif
|
||||
|
||||
/* Error codes not yet included in Win32 API header files */
|
||||
#ifndef MAKE_HRESULT
|
||||
#define MAKE_HRESULT(sev,fac,code) \
|
||||
((HRESULT)(((unsigned long)(sev)<<31) | ((unsigned long)(fac)<<16) | ((unsigned long)(code))))
|
||||
#endif
|
||||
|
||||
#ifndef S_OK
|
||||
#define S_OK (HRESULT)0x00000000L
|
||||
#endif
|
||||
|
||||
#ifndef SUCCEEDED
|
||||
#define SUCCEEDED(x) ((HRESULT)(x) >= 0)
|
||||
#endif
|
||||
#ifndef FAILED
|
||||
#define FAILED(x) ((HRESULT)(x)<0)
|
||||
#endif
|
||||
|
||||
#ifndef E_FAIL
|
||||
#define E_FAIL (HRESULT)0x80000008L
|
||||
#endif
|
||||
#ifndef E_NOINTERFACE
|
||||
#define E_NOINTERFACE (HRESULT)0x80004002L
|
||||
#endif
|
||||
#ifndef E_OUTOFMEMORY
|
||||
#define E_OUTOFMEMORY (HRESULT)0x8007000EL
|
||||
#endif
|
||||
#ifndef E_INVALIDARG
|
||||
#define E_INVALIDARG (HRESULT)0x80070057L
|
||||
#endif
|
||||
#ifndef E_NOTIMPL
|
||||
#define E_NOTIMPL (HRESULT)0x80004001L
|
||||
#endif
|
||||
#ifndef REGDB_E_CLASSNOTREG
|
||||
#define REGDB_E_CLASSNOTREG (HRESULT)0x80040154L
|
||||
#endif
|
||||
|
||||
/* Severity codes */
|
||||
#ifndef SEVERITY_ERROR
|
||||
#define SEVERITY_ERROR 1
|
||||
#endif
|
||||
|
||||
/* Error facility codes */
|
||||
#ifndef FACILITY_WIN32
|
||||
#define FACILITY_WIN32 7
|
||||
#endif
|
||||
|
||||
#ifndef FIELD_OFFSET
|
||||
#define FIELD_OFFSET(type, field) ((LONG)&(((type *)0)->field))
|
||||
#endif
|
||||
|
||||
/* DirectX headers (if it isn't included, I haven't tested it yet)
|
||||
*/
|
||||
/* We need these defines to mark what version of DirectX API we use */
|
||||
#define DIRECTDRAW_VERSION 0x0700
|
||||
#define DIRECTSOUND_VERSION 0x0800
|
||||
#define DIRECTINPUT_VERSION 0x0800 /* Need version 7 for force feedback. Need version 8 so IDirectInput8_EnumDevices doesn't leak like a sieve... */
|
||||
|
||||
#ifdef HAVE_DDRAW_H
|
||||
#include <ddraw.h>
|
||||
#endif
|
||||
#ifdef HAVE_DSOUND_H
|
||||
#include <dsound.h>
|
||||
#endif
|
||||
#ifdef HAVE_DINPUT_H
|
||||
#include <dinput.h>
|
||||
#else
|
||||
typedef struct { int unused; } DIDEVICEINSTANCE;
|
||||
#endif
|
||||
|
||||
#endif /* SDL_directx_h_ */
|
||||
|
||||
/* vi: set ts=4 sw=4 expandtab: */
|
||||
@ -0,0 +1,233 @@
|
||||
/*
|
||||
Simple DirectMedia Layer
|
||||
Copyright (C) 1997-2018 Sam Lantinga <slouken@libsdl.org>
|
||||
|
||||
This software is provided 'as-is', without any express or implied
|
||||
warranty. In no event will the authors be held liable for any damages
|
||||
arising from the use of this software.
|
||||
|
||||
Permission is granted to anyone to use this software for any purpose,
|
||||
including commercial applications, and to alter it and redistribute it
|
||||
freely, subject to the following restrictions:
|
||||
|
||||
1. The origin of this software must not be misrepresented; you must not
|
||||
claim that you wrote the original software. If you use this software
|
||||
in a product, an acknowledgment in the product documentation would be
|
||||
appreciated but is not required.
|
||||
2. Altered source versions must be plainly marked as such, and must not be
|
||||
misrepresented as being the original software.
|
||||
3. This notice may not be removed or altered from any source distribution.
|
||||
*/
|
||||
#include "../../SDL_internal.h"
|
||||
|
||||
#if defined(__WIN32__) || defined(__WINRT__)
|
||||
|
||||
#include "SDL_windows.h"
|
||||
#include "SDL_error.h"
|
||||
#include "SDL_assert.h"
|
||||
|
||||
#include <objbase.h> /* for CoInitialize/CoUninitialize (Win32 only) */
|
||||
|
||||
#ifndef _WIN32_WINNT_VISTA
|
||||
#define _WIN32_WINNT_VISTA 0x0600
|
||||
#endif
|
||||
#ifndef _WIN32_WINNT_WIN7
|
||||
#define _WIN32_WINNT_WIN7 0x0601
|
||||
#endif
|
||||
|
||||
|
||||
/* Sets an error message based on an HRESULT */
|
||||
int
|
||||
WIN_SetErrorFromHRESULT(const char *prefix, HRESULT hr)
|
||||
{
|
||||
TCHAR buffer[1024];
|
||||
char *message;
|
||||
FormatMessage(FORMAT_MESSAGE_FROM_SYSTEM, NULL, hr, 0,
|
||||
buffer, SDL_arraysize(buffer), NULL);
|
||||
message = WIN_StringToUTF8(buffer);
|
||||
SDL_SetError("%s%s%s", prefix ? prefix : "", prefix ? ": " : "", message);
|
||||
SDL_free(message);
|
||||
return -1;
|
||||
}
|
||||
|
||||
/* Sets an error message based on GetLastError() */
|
||||
int
|
||||
WIN_SetError(const char *prefix)
|
||||
{
|
||||
return WIN_SetErrorFromHRESULT(prefix, GetLastError());
|
||||
}
|
||||
|
||||
HRESULT
|
||||
WIN_CoInitialize(void)
|
||||
{
|
||||
/* SDL handles any threading model, so initialize with the default, which
|
||||
is compatible with OLE and if that doesn't work, try multi-threaded mode.
|
||||
|
||||
If you need multi-threaded mode, call CoInitializeEx() before SDL_Init()
|
||||
*/
|
||||
#ifdef __WINRT__
|
||||
/* DLudwig: On WinRT, it is assumed that COM was initialized in main().
|
||||
CoInitializeEx is available (not CoInitialize though), however
|
||||
on WinRT, main() is typically declared with the [MTAThread]
|
||||
attribute, which, AFAIK, should initialize COM.
|
||||
*/
|
||||
return S_OK;
|
||||
#else
|
||||
HRESULT hr = CoInitializeEx(NULL, COINIT_APARTMENTTHREADED);
|
||||
if (hr == RPC_E_CHANGED_MODE) {
|
||||
hr = CoInitializeEx(NULL, COINIT_MULTITHREADED);
|
||||
}
|
||||
|
||||
/* S_FALSE means success, but someone else already initialized. */
|
||||
/* You still need to call CoUninitialize in this case! */
|
||||
if (hr == S_FALSE) {
|
||||
return S_OK;
|
||||
}
|
||||
|
||||
return hr;
|
||||
#endif
|
||||
}
|
||||
|
||||
void
|
||||
WIN_CoUninitialize(void)
|
||||
{
|
||||
#ifndef __WINRT__
|
||||
CoUninitialize();
|
||||
#endif
|
||||
}
|
||||
|
||||
#ifndef __WINRT__
|
||||
static BOOL
|
||||
IsWindowsVersionOrGreater(WORD wMajorVersion, WORD wMinorVersion, WORD wServicePackMajor)
|
||||
{
|
||||
OSVERSIONINFOEXW osvi;
|
||||
DWORDLONG const dwlConditionMask = VerSetConditionMask(
|
||||
VerSetConditionMask(
|
||||
VerSetConditionMask(
|
||||
0, VER_MAJORVERSION, VER_GREATER_EQUAL ),
|
||||
VER_MINORVERSION, VER_GREATER_EQUAL ),
|
||||
VER_SERVICEPACKMAJOR, VER_GREATER_EQUAL );
|
||||
|
||||
SDL_zero(osvi);
|
||||
osvi.dwOSVersionInfoSize = sizeof(osvi);
|
||||
osvi.dwMajorVersion = wMajorVersion;
|
||||
osvi.dwMinorVersion = wMinorVersion;
|
||||
osvi.wServicePackMajor = wServicePackMajor;
|
||||
|
||||
return VerifyVersionInfoW(&osvi, VER_MAJORVERSION | VER_MINORVERSION | VER_SERVICEPACKMAJOR, dwlConditionMask) != FALSE;
|
||||
}
|
||||
#endif
|
||||
|
||||
BOOL WIN_IsWindowsVistaOrGreater(void)
|
||||
{
|
||||
#ifdef __WINRT__
|
||||
return TRUE;
|
||||
#else
|
||||
return IsWindowsVersionOrGreater(HIBYTE(_WIN32_WINNT_VISTA), LOBYTE(_WIN32_WINNT_VISTA), 0);
|
||||
#endif
|
||||
}
|
||||
|
||||
BOOL WIN_IsWindows7OrGreater(void)
|
||||
{
|
||||
#ifdef __WINRT__
|
||||
return TRUE;
|
||||
#else
|
||||
return IsWindowsVersionOrGreater(HIBYTE(_WIN32_WINNT_WIN7), LOBYTE(_WIN32_WINNT_WIN7), 0);
|
||||
#endif
|
||||
}
|
||||
|
||||
/*
|
||||
WAVExxxCAPS gives you 31 bytes for the device name, and just truncates if it's
|
||||
longer. However, since WinXP, you can use the WAVExxxCAPS2 structure, which
|
||||
will give you a name GUID. The full name is in the Windows Registry under
|
||||
that GUID, located here: HKLM\System\CurrentControlSet\Control\MediaCategories
|
||||
|
||||
Note that drivers can report GUID_NULL for the name GUID, in which case,
|
||||
Windows makes a best effort to fill in those 31 bytes in the usual place.
|
||||
This info summarized from MSDN:
|
||||
|
||||
http://web.archive.org/web/20131027093034/http://msdn.microsoft.com/en-us/library/windows/hardware/ff536382(v=vs.85).aspx
|
||||
|
||||
Always look this up in the registry if possible, because the strings are
|
||||
different! At least on Win10, I see "Yeti Stereo Microphone" in the
|
||||
Registry, and a unhelpful "Microphone(Yeti Stereo Microph" in winmm. Sigh.
|
||||
|
||||
(Also, DirectSound shouldn't be limited to 32 chars, but its device enum
|
||||
has the same problem.)
|
||||
|
||||
WASAPI doesn't need this. This is just for DirectSound/WinMM.
|
||||
*/
|
||||
char *
|
||||
WIN_LookupAudioDeviceName(const WCHAR *name, const GUID *guid)
|
||||
{
|
||||
#if __WINRT__
|
||||
return WIN_StringToUTF8(name); /* No registry access on WinRT/UWP, go with what we've got. */
|
||||
#else
|
||||
static const GUID nullguid = { 0 };
|
||||
const unsigned char *ptr;
|
||||
char keystr[128];
|
||||
WCHAR *strw = NULL;
|
||||
SDL_bool rc;
|
||||
HKEY hkey;
|
||||
DWORD len = 0;
|
||||
char *retval = NULL;
|
||||
|
||||
if (WIN_IsEqualGUID(guid, &nullguid)) {
|
||||
return WIN_StringToUTF8(name); /* No GUID, go with what we've got. */
|
||||
}
|
||||
|
||||
ptr = (const unsigned char *) guid;
|
||||
SDL_snprintf(keystr, sizeof (keystr),
|
||||
"System\\CurrentControlSet\\Control\\MediaCategories\\{%02X%02X%02X%02X-%02X%02X-%02X%02X-%02X%02X-%02X%02X%02X%02X%02X%02X}",
|
||||
ptr[3], ptr[2], ptr[1], ptr[0], ptr[5], ptr[4], ptr[7], ptr[6],
|
||||
ptr[8], ptr[9], ptr[10], ptr[11], ptr[12], ptr[13], ptr[14], ptr[15]);
|
||||
|
||||
strw = WIN_UTF8ToString(keystr);
|
||||
rc = (RegOpenKeyExW(HKEY_LOCAL_MACHINE, strw, 0, KEY_QUERY_VALUE, &hkey) == ERROR_SUCCESS);
|
||||
SDL_free(strw);
|
||||
if (!rc) {
|
||||
return WIN_StringToUTF8(name); /* oh well. */
|
||||
}
|
||||
|
||||
rc = (RegQueryValueExW(hkey, L"Name", NULL, NULL, NULL, &len) == ERROR_SUCCESS);
|
||||
if (!rc) {
|
||||
RegCloseKey(hkey);
|
||||
return WIN_StringToUTF8(name); /* oh well. */
|
||||
}
|
||||
|
||||
strw = (WCHAR *) SDL_malloc(len + sizeof (WCHAR));
|
||||
if (!strw) {
|
||||
RegCloseKey(hkey);
|
||||
return WIN_StringToUTF8(name); /* oh well. */
|
||||
}
|
||||
|
||||
rc = (RegQueryValueExW(hkey, L"Name", NULL, NULL, (LPBYTE) strw, &len) == ERROR_SUCCESS);
|
||||
RegCloseKey(hkey);
|
||||
if (!rc) {
|
||||
SDL_free(strw);
|
||||
return WIN_StringToUTF8(name); /* oh well. */
|
||||
}
|
||||
|
||||
strw[len / 2] = 0; /* make sure it's null-terminated. */
|
||||
|
||||
retval = WIN_StringToUTF8(strw);
|
||||
SDL_free(strw);
|
||||
return retval ? retval : WIN_StringToUTF8(name);
|
||||
#endif /* if __WINRT__ / else */
|
||||
}
|
||||
|
||||
BOOL
|
||||
WIN_IsEqualGUID(const GUID * a, const GUID * b)
|
||||
{
|
||||
return (SDL_memcmp(a, b, sizeof (*a)) == 0);
|
||||
}
|
||||
|
||||
BOOL
|
||||
WIN_IsEqualIID(REFIID a, REFIID b)
|
||||
{
|
||||
return (SDL_memcmp(a, b, sizeof (*a)) == 0);
|
||||
}
|
||||
|
||||
#endif /* __WIN32__ || __WINRT__ */
|
||||
|
||||
/* vi: set ts=4 sw=4 expandtab: */
|
||||
@ -0,0 +1,75 @@
|
||||
/*
|
||||
Simple DirectMedia Layer
|
||||
Copyright (C) 1997-2018 Sam Lantinga <slouken@libsdl.org>
|
||||
|
||||
This software is provided 'as-is', without any express or implied
|
||||
warranty. In no event will the authors be held liable for any damages
|
||||
arising from the use of this software.
|
||||
|
||||
Permission is granted to anyone to use this software for any purpose,
|
||||
including commercial applications, and to alter it and redistribute it
|
||||
freely, subject to the following restrictions:
|
||||
|
||||
1. The origin of this software must not be misrepresented; you must not
|
||||
claim that you wrote the original software. If you use this software
|
||||
in a product, an acknowledgment in the product documentation would be
|
||||
appreciated but is not required.
|
||||
2. Altered source versions must be plainly marked as such, and must not be
|
||||
misrepresented as being the original software.
|
||||
3. This notice may not be removed or altered from any source distribution.
|
||||
*/
|
||||
|
||||
/* This is an include file for windows.h with the SDL build settings */
|
||||
|
||||
#ifndef _INCLUDED_WINDOWS_H
|
||||
#define _INCLUDED_WINDOWS_H
|
||||
|
||||
#if defined(__WIN32__)
|
||||
#define WIN32_LEAN_AND_MEAN
|
||||
#define STRICT
|
||||
#ifndef UNICODE
|
||||
#define UNICODE 1
|
||||
#endif
|
||||
#undef _WIN32_WINNT
|
||||
#define _WIN32_WINNT 0x501 /* Need 0x410 for AlphaBlend() and 0x500 for EnumDisplayDevices(), 0x501 for raw input */
|
||||
#endif
|
||||
|
||||
#include <windows.h>
|
||||
#include <basetyps.h> /* for REFIID with broken mingw.org headers */
|
||||
|
||||
/* Routines to convert from UTF8 to native Windows text */
|
||||
#if UNICODE
|
||||
#define WIN_StringToUTF8(S) SDL_iconv_string("UTF-8", "UTF-16LE", (char *)(S), (SDL_wcslen(S)+1)*sizeof(WCHAR))
|
||||
#define WIN_UTF8ToString(S) (WCHAR *)SDL_iconv_string("UTF-16LE", "UTF-8", (char *)(S), SDL_strlen(S)+1)
|
||||
#else
|
||||
/* !!! FIXME: UTF8ToString() can just be a SDL_strdup() here. */
|
||||
#define WIN_StringToUTF8(S) SDL_iconv_string("UTF-8", "ASCII", (char *)(S), (SDL_strlen(S)+1))
|
||||
#define WIN_UTF8ToString(S) SDL_iconv_string("ASCII", "UTF-8", (char *)(S), SDL_strlen(S)+1)
|
||||
#endif
|
||||
|
||||
/* Sets an error message based on a given HRESULT */
|
||||
extern int WIN_SetErrorFromHRESULT(const char *prefix, HRESULT hr);
|
||||
|
||||
/* Sets an error message based on GetLastError(). Always return -1. */
|
||||
extern int WIN_SetError(const char *prefix);
|
||||
|
||||
/* Wrap up the oddities of CoInitialize() into a common function. */
|
||||
extern HRESULT WIN_CoInitialize(void);
|
||||
extern void WIN_CoUninitialize(void);
|
||||
|
||||
/* Returns SDL_TRUE if we're running on Windows Vista and newer */
|
||||
extern BOOL WIN_IsWindowsVistaOrGreater(void);
|
||||
|
||||
/* Returns SDL_TRUE if we're running on Windows 7 and newer */
|
||||
extern BOOL WIN_IsWindows7OrGreater(void);
|
||||
|
||||
/* You need to SDL_free() the result of this call. */
|
||||
extern char *WIN_LookupAudioDeviceName(const WCHAR *name, const GUID *guid);
|
||||
|
||||
/* Checks to see if two GUID are the same. */
|
||||
extern BOOL WIN_IsEqualGUID(const GUID * a, const GUID * b);
|
||||
extern BOOL WIN_IsEqualIID(REFIID a, REFIID b);
|
||||
|
||||
#endif /* _INCLUDED_WINDOWS_H */
|
||||
|
||||
/* vi: set ts=4 sw=4 expandtab: */
|
||||
@ -0,0 +1,139 @@
|
||||
/*
|
||||
Simple DirectMedia Layer
|
||||
Copyright (C) 1997-2018 Sam Lantinga <slouken@libsdl.org>
|
||||
|
||||
This software is provided 'as-is', without any express or implied
|
||||
warranty. In no event will the authors be held liable for any damages
|
||||
arising from the use of this software.
|
||||
|
||||
Permission is granted to anyone to use this software for any purpose,
|
||||
including commercial applications, and to alter it and redistribute it
|
||||
freely, subject to the following restrictions:
|
||||
|
||||
1. The origin of this software must not be misrepresented; you must not
|
||||
claim that you wrote the original software. If you use this software
|
||||
in a product, an acknowledgment in the product documentation would be
|
||||
appreciated but is not required.
|
||||
2. Altered source versions must be plainly marked as such, and must not be
|
||||
misrepresented as being the original software.
|
||||
3. This notice may not be removed or altered from any source distribution.
|
||||
*/
|
||||
#include "../../SDL_internal.h"
|
||||
|
||||
#include "SDL_assert.h"
|
||||
#include "SDL_xinput.h"
|
||||
|
||||
|
||||
#ifdef HAVE_XINPUT_H
|
||||
|
||||
XInputGetState_t SDL_XInputGetState = NULL;
|
||||
XInputSetState_t SDL_XInputSetState = NULL;
|
||||
XInputGetCapabilities_t SDL_XInputGetCapabilities = NULL;
|
||||
XInputGetBatteryInformation_t SDL_XInputGetBatteryInformation = NULL;
|
||||
DWORD SDL_XInputVersion = 0;
|
||||
|
||||
static HANDLE s_pXInputDLL = 0;
|
||||
static int s_XInputDLLRefCount = 0;
|
||||
|
||||
|
||||
#ifdef __WINRT__
|
||||
|
||||
int
|
||||
WIN_LoadXInputDLL(void)
|
||||
{
|
||||
/* Getting handles to system dlls (via LoadLibrary and its variants) is not
|
||||
* supported on WinRT, thus, pointers to XInput's functions can't be
|
||||
* retrieved via GetProcAddress.
|
||||
*
|
||||
* When on WinRT, assume that XInput is already loaded, and directly map
|
||||
* its XInput.h-declared functions to the SDL_XInput* set of function
|
||||
* pointers.
|
||||
*
|
||||
* Side-note: XInputGetStateEx is not available for use in WinRT.
|
||||
* This seems to mean that support for the guide button is not available
|
||||
* in WinRT, unfortunately.
|
||||
*/
|
||||
SDL_XInputGetState = (XInputGetState_t)XInputGetState;
|
||||
SDL_XInputSetState = (XInputSetState_t)XInputSetState;
|
||||
SDL_XInputGetCapabilities = (XInputGetCapabilities_t)XInputGetCapabilities;
|
||||
SDL_XInputGetBatteryInformation = (XInputGetBatteryInformation_t)XInputGetBatteryInformation;
|
||||
|
||||
/* XInput 1.4 ships with Windows 8 and 8.1: */
|
||||
SDL_XInputVersion = (1 << 16) | 4;
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
void
|
||||
WIN_UnloadXInputDLL(void)
|
||||
{
|
||||
}
|
||||
|
||||
#else /* !__WINRT__ */
|
||||
|
||||
int
|
||||
WIN_LoadXInputDLL(void)
|
||||
{
|
||||
DWORD version = 0;
|
||||
|
||||
if (s_pXInputDLL) {
|
||||
SDL_assert(s_XInputDLLRefCount > 0);
|
||||
s_XInputDLLRefCount++;
|
||||
return 0; /* already loaded */
|
||||
}
|
||||
|
||||
version = (1 << 16) | 4;
|
||||
s_pXInputDLL = LoadLibrary(L"XInput1_4.dll"); /* 1.4 Ships with Windows 8. */
|
||||
if (!s_pXInputDLL) {
|
||||
version = (1 << 16) | 3;
|
||||
s_pXInputDLL = LoadLibrary(L"XInput1_3.dll"); /* 1.3 can be installed as a redistributable component. */
|
||||
}
|
||||
if (!s_pXInputDLL) {
|
||||
s_pXInputDLL = LoadLibrary(L"bin\\XInput1_3.dll");
|
||||
}
|
||||
if (!s_pXInputDLL) {
|
||||
/* "9.1.0" Ships with Vista and Win7, and is more limited than 1.3+ (e.g. XInputGetStateEx is not available.) */
|
||||
s_pXInputDLL = LoadLibrary(L"XInput9_1_0.dll");
|
||||
}
|
||||
if (!s_pXInputDLL) {
|
||||
return -1;
|
||||
}
|
||||
|
||||
SDL_assert(s_XInputDLLRefCount == 0);
|
||||
SDL_XInputVersion = version;
|
||||
s_XInputDLLRefCount = 1;
|
||||
|
||||
/* 100 is the ordinal for _XInputGetStateEx, which returns the same struct as XinputGetState, but with extra data in wButtons for the guide button, we think... */
|
||||
SDL_XInputGetState = (XInputGetState_t)GetProcAddress((HMODULE)s_pXInputDLL, (LPCSTR)100);
|
||||
if (!SDL_XInputGetState) {
|
||||
SDL_XInputGetState = (XInputGetState_t)GetProcAddress((HMODULE)s_pXInputDLL, "XInputGetState");
|
||||
}
|
||||
SDL_XInputSetState = (XInputSetState_t)GetProcAddress((HMODULE)s_pXInputDLL, "XInputSetState");
|
||||
SDL_XInputGetCapabilities = (XInputGetCapabilities_t)GetProcAddress((HMODULE)s_pXInputDLL, "XInputGetCapabilities");
|
||||
SDL_XInputGetBatteryInformation = (XInputGetBatteryInformation_t)GetProcAddress( (HMODULE)s_pXInputDLL, "XInputGetBatteryInformation" );
|
||||
if (!SDL_XInputGetState || !SDL_XInputSetState || !SDL_XInputGetCapabilities) {
|
||||
WIN_UnloadXInputDLL();
|
||||
return -1;
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
void
|
||||
WIN_UnloadXInputDLL(void)
|
||||
{
|
||||
if (s_pXInputDLL) {
|
||||
SDL_assert(s_XInputDLLRefCount > 0);
|
||||
if (--s_XInputDLLRefCount == 0) {
|
||||
FreeLibrary(s_pXInputDLL);
|
||||
s_pXInputDLL = NULL;
|
||||
}
|
||||
} else {
|
||||
SDL_assert(s_XInputDLLRefCount == 0);
|
||||
}
|
||||
}
|
||||
|
||||
#endif /* __WINRT__ */
|
||||
#endif /* HAVE_XINPUT_H */
|
||||
|
||||
/* vi: set ts=4 sw=4 expandtab: */
|
||||
@ -0,0 +1,177 @@
|
||||
/*
|
||||
Simple DirectMedia Layer
|
||||
Copyright (C) 1997-2018 Sam Lantinga <slouken@libsdl.org>
|
||||
|
||||
This software is provided 'as-is', without any express or implied
|
||||
warranty. In no event will the authors be held liable for any damages
|
||||
arising from the use of this software.
|
||||
|
||||
Permission is granted to anyone to use this software for any purpose,
|
||||
including commercial applications, and to alter it and redistribute it
|
||||
freely, subject to the following restrictions:
|
||||
|
||||
1. The origin of this software must not be misrepresented; you must not
|
||||
claim that you wrote the original software. If you use this software
|
||||
in a product, an acknowledgment in the product documentation would be
|
||||
appreciated but is not required.
|
||||
2. Altered source versions must be plainly marked as such, and must not be
|
||||
misrepresented as being the original software.
|
||||
3. This notice may not be removed or altered from any source distribution.
|
||||
*/
|
||||
#include "../../SDL_internal.h"
|
||||
|
||||
#ifndef SDL_xinput_h_
|
||||
#define SDL_xinput_h_
|
||||
|
||||
#ifdef HAVE_XINPUT_H
|
||||
|
||||
#include "SDL_windows.h"
|
||||
#include <xinput.h>
|
||||
|
||||
#ifndef XUSER_MAX_COUNT
|
||||
#define XUSER_MAX_COUNT 4
|
||||
#endif
|
||||
#ifndef XUSER_INDEX_ANY
|
||||
#define XUSER_INDEX_ANY 0x000000FF
|
||||
#endif
|
||||
#ifndef XINPUT_CAPS_FFB_SUPPORTED
|
||||
#define XINPUT_CAPS_FFB_SUPPORTED 0x0001
|
||||
#endif
|
||||
|
||||
#ifndef XINPUT_DEVSUBTYPE_UNKNOWN
|
||||
#define XINPUT_DEVSUBTYPE_UNKNOWN 0x00
|
||||
#endif
|
||||
#ifndef XINPUT_DEVSUBTYPE_GAMEPAD
|
||||
#define XINPUT_DEVSUBTYPE_GAMEPAD 0x01
|
||||
#endif
|
||||
#ifndef XINPUT_DEVSUBTYPE_WHEEL
|
||||
#define XINPUT_DEVSUBTYPE_WHEEL 0x02
|
||||
#endif
|
||||
#ifndef XINPUT_DEVSUBTYPE_ARCADE_STICK
|
||||
#define XINPUT_DEVSUBTYPE_ARCADE_STICK 0x03
|
||||
#endif
|
||||
#ifndef XINPUT_DEVSUBTYPE_FLIGHT_STICK
|
||||
#define XINPUT_DEVSUBTYPE_FLIGHT_STICK 0x04
|
||||
#endif
|
||||
#ifndef XINPUT_DEVSUBTYPE_DANCE_PAD
|
||||
#define XINPUT_DEVSUBTYPE_DANCE_PAD 0x05
|
||||
#endif
|
||||
#ifndef XINPUT_DEVSUBTYPE_GUITAR
|
||||
#define XINPUT_DEVSUBTYPE_GUITAR 0x06
|
||||
#endif
|
||||
#ifndef XINPUT_DEVSUBTYPE_GUITAR_ALTERNATE
|
||||
#define XINPUT_DEVSUBTYPE_GUITAR_ALTERNATE 0x07
|
||||
#endif
|
||||
#ifndef XINPUT_DEVSUBTYPE_DRUM_KIT
|
||||
#define XINPUT_DEVSUBTYPE_DRUM_KIT 0x08
|
||||
#endif
|
||||
#ifndef XINPUT_DEVSUBTYPE_GUITAR_BASS
|
||||
#define XINPUT_DEVSUBTYPE_GUITAR_BASS 0x0B
|
||||
#endif
|
||||
#ifndef XINPUT_DEVSUBTYPE_ARCADE_PAD
|
||||
#define XINPUT_DEVSUBTYPE_ARCADE_PAD 0x13
|
||||
#endif
|
||||
|
||||
#ifndef XINPUT_GAMEPAD_GUIDE
|
||||
#define XINPUT_GAMEPAD_GUIDE 0x0400
|
||||
#endif
|
||||
|
||||
#ifndef BATTERY_DEVTYPE_GAMEPAD
|
||||
#define BATTERY_DEVTYPE_GAMEPAD 0x00
|
||||
#endif
|
||||
#ifndef BATTERY_TYPE_WIRED
|
||||
#define BATTERY_TYPE_WIRED 0x01
|
||||
#endif
|
||||
|
||||
#ifndef BATTERY_TYPE_UNKNOWN
|
||||
#define BATTERY_TYPE_UNKNOWN 0xFF
|
||||
#endif
|
||||
#ifndef BATTERY_LEVEL_EMPTY
|
||||
#define BATTERY_LEVEL_EMPTY 0x00
|
||||
#endif
|
||||
#ifndef BATTERY_LEVEL_LOW
|
||||
#define BATTERY_LEVEL_LOW 0x01
|
||||
#endif
|
||||
#ifndef BATTERY_LEVEL_MEDIUM
|
||||
#define BATTERY_LEVEL_MEDIUM 0x02
|
||||
#endif
|
||||
#ifndef BATTERY_LEVEL_FULL
|
||||
#define BATTERY_LEVEL_FULL 0x03
|
||||
#endif
|
||||
|
||||
/* typedef's for XInput structs we use */
|
||||
|
||||
#ifndef HAVE_XINPUT_GAMEPAD_EX
|
||||
typedef struct
|
||||
{
|
||||
WORD wButtons;
|
||||
BYTE bLeftTrigger;
|
||||
BYTE bRightTrigger;
|
||||
SHORT sThumbLX;
|
||||
SHORT sThumbLY;
|
||||
SHORT sThumbRX;
|
||||
SHORT sThumbRY;
|
||||
DWORD dwPaddingReserved;
|
||||
} XINPUT_GAMEPAD_EX;
|
||||
#endif
|
||||
|
||||
#ifndef HAVE_XINPUT_STATE_EX
|
||||
typedef struct
|
||||
{
|
||||
DWORD dwPacketNumber;
|
||||
XINPUT_GAMEPAD_EX Gamepad;
|
||||
} XINPUT_STATE_EX;
|
||||
#endif
|
||||
|
||||
typedef struct
|
||||
{
|
||||
BYTE BatteryType;
|
||||
BYTE BatteryLevel;
|
||||
} XINPUT_BATTERY_INFORMATION_EX;
|
||||
|
||||
/* Forward decl's for XInput API's we load dynamically and use if available */
|
||||
typedef DWORD (WINAPI *XInputGetState_t)
|
||||
(
|
||||
DWORD dwUserIndex, /* [in] Index of the gamer associated with the device */
|
||||
XINPUT_STATE_EX* pState /* [out] Receives the current state */
|
||||
);
|
||||
|
||||
typedef DWORD (WINAPI *XInputSetState_t)
|
||||
(
|
||||
DWORD dwUserIndex, /* [in] Index of the gamer associated with the device */
|
||||
XINPUT_VIBRATION* pVibration /* [in, out] The vibration information to send to the controller */
|
||||
);
|
||||
|
||||
typedef DWORD (WINAPI *XInputGetCapabilities_t)
|
||||
(
|
||||
DWORD dwUserIndex, /* [in] Index of the gamer associated with the device */
|
||||
DWORD dwFlags, /* [in] Input flags that identify the device type */
|
||||
XINPUT_CAPABILITIES* pCapabilities /* [out] Receives the capabilities */
|
||||
);
|
||||
|
||||
typedef DWORD (WINAPI *XInputGetBatteryInformation_t)
|
||||
(
|
||||
DWORD dwUserIndex,
|
||||
BYTE devType,
|
||||
XINPUT_BATTERY_INFORMATION_EX *pBatteryInformation
|
||||
);
|
||||
|
||||
extern int WIN_LoadXInputDLL(void);
|
||||
extern void WIN_UnloadXInputDLL(void);
|
||||
|
||||
extern XInputGetState_t SDL_XInputGetState;
|
||||
extern XInputSetState_t SDL_XInputSetState;
|
||||
extern XInputGetCapabilities_t SDL_XInputGetCapabilities;
|
||||
extern XInputGetBatteryInformation_t SDL_XInputGetBatteryInformation;
|
||||
extern DWORD SDL_XInputVersion; /* ((major << 16) & 0xFF00) | (minor & 0xFF) */
|
||||
|
||||
#define XINPUTGETSTATE SDL_XInputGetState
|
||||
#define XINPUTSETSTATE SDL_XInputSetState
|
||||
#define XINPUTGETCAPABILITIES SDL_XInputGetCapabilities
|
||||
#define XINPUTGETBATTERYINFORMATION SDL_XInputGetBatteryInformation
|
||||
|
||||
#endif /* HAVE_XINPUT_H */
|
||||
|
||||
#endif /* SDL_xinput_h_ */
|
||||
|
||||
/* vi: set ts=4 sw=4 expandtab: */
|
||||
Reference in New Issue
Block a user