diff options
Diffstat (limited to '3rdparty/SDL2/src/joystick/windows')
7 files changed, 0 insertions, 2499 deletions
diff --git a/3rdparty/SDL2/src/joystick/windows/SDL_dinputjoystick.c b/3rdparty/SDL2/src/joystick/windows/SDL_dinputjoystick.c deleted file mode 100644 index 7166075b153..00000000000 --- a/3rdparty/SDL2/src/joystick/windows/SDL_dinputjoystick.c +++ /dev/null @@ -1,918 +0,0 @@ -/* - Simple DirectMedia Layer - Copyright (C) 1997-2016 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_sysjoystick.h" - -#if SDL_JOYSTICK_DINPUT - -#include "SDL_windowsjoystick_c.h" -#include "SDL_dinputjoystick_c.h" -#include "SDL_xinputjoystick_c.h" - -#ifndef DIDFT_OPTIONAL -#define DIDFT_OPTIONAL 0x80000000 -#endif - -#define INPUT_QSIZE 32 /* Buffer up to 32 input messages */ -#define AXIS_MIN -32768 /* minimum value for axis coordinate */ -#define AXIS_MAX 32767 /* maximum value for axis coordinate */ -#define JOY_AXIS_THRESHOLD (((AXIS_MAX)-(AXIS_MIN))/100) /* 1% motion */ - -/* external variables referenced. */ -extern HWND SDL_HelperWindow; - -/* local variables */ -static SDL_bool coinitialized = SDL_FALSE; -static LPDIRECTINPUT8 dinput = NULL; -static PRAWINPUTDEVICELIST SDL_RawDevList = NULL; -static UINT SDL_RawDevListCount = 0; - -/* Taken from Wine - Thanks! */ -static DIOBJECTDATAFORMAT dfDIJoystick2[] = { - { &GUID_XAxis, DIJOFS_X, DIDFT_OPTIONAL | DIDFT_AXIS | DIDFT_ANYINSTANCE, 0 }, - { &GUID_YAxis, DIJOFS_Y, DIDFT_OPTIONAL | DIDFT_AXIS | DIDFT_ANYINSTANCE, 0 }, - { &GUID_ZAxis, DIJOFS_Z, DIDFT_OPTIONAL | DIDFT_AXIS | DIDFT_ANYINSTANCE, 0 }, - { &GUID_RxAxis, DIJOFS_RX, DIDFT_OPTIONAL | DIDFT_AXIS | DIDFT_ANYINSTANCE, 0 }, - { &GUID_RyAxis, DIJOFS_RY, DIDFT_OPTIONAL | DIDFT_AXIS | DIDFT_ANYINSTANCE, 0 }, - { &GUID_RzAxis, DIJOFS_RZ, DIDFT_OPTIONAL | DIDFT_AXIS | DIDFT_ANYINSTANCE, 0 }, - { &GUID_Slider, DIJOFS_SLIDER(0), DIDFT_OPTIONAL | DIDFT_AXIS | DIDFT_ANYINSTANCE, 0 }, - { &GUID_Slider, DIJOFS_SLIDER(1), DIDFT_OPTIONAL | DIDFT_AXIS | DIDFT_ANYINSTANCE, 0 }, - { &GUID_POV, DIJOFS_POV(0), DIDFT_OPTIONAL | DIDFT_POV | DIDFT_ANYINSTANCE, 0 }, - { &GUID_POV, DIJOFS_POV(1), DIDFT_OPTIONAL | DIDFT_POV | DIDFT_ANYINSTANCE, 0 }, - { &GUID_POV, DIJOFS_POV(2), DIDFT_OPTIONAL | DIDFT_POV | DIDFT_ANYINSTANCE, 0 }, - { &GUID_POV, DIJOFS_POV(3), DIDFT_OPTIONAL | DIDFT_POV | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(0), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(1), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(2), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(3), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(4), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(5), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(6), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(7), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(8), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(9), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(10), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(11), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(12), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(13), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(14), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(15), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(16), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(17), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(18), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(19), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(20), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(21), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(22), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(23), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(24), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(25), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(26), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(27), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(28), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(29), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(30), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(31), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(32), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(33), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(34), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(35), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(36), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(37), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(38), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(39), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(40), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(41), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(42), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(43), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(44), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(45), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(46), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(47), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(48), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(49), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(50), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(51), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(52), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(53), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(54), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(55), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(56), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(57), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(58), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(59), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(60), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(61), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(62), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(63), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(64), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(65), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(66), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(67), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(68), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(69), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(70), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(71), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(72), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(73), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(74), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(75), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(76), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(77), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(78), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(79), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(80), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(81), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(82), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(83), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(84), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(85), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(86), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(87), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(88), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(89), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(90), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(91), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(92), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(93), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(94), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(95), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(96), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(97), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(98), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(99), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(100), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(101), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(102), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(103), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(104), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(105), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(106), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(107), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(108), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(109), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(110), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(111), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(112), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(113), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(114), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(115), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(116), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(117), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(118), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(119), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(120), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(121), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(122), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(123), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(124), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(125), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(126), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { NULL, DIJOFS_BUTTON(127), DIDFT_OPTIONAL | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0 }, - { &GUID_XAxis, FIELD_OFFSET(DIJOYSTATE2, lVX), DIDFT_OPTIONAL | DIDFT_AXIS | DIDFT_ANYINSTANCE, 0 }, - { &GUID_YAxis, FIELD_OFFSET(DIJOYSTATE2, lVY), DIDFT_OPTIONAL | DIDFT_AXIS | DIDFT_ANYINSTANCE, 0 }, - { &GUID_ZAxis, FIELD_OFFSET(DIJOYSTATE2, lVZ), DIDFT_OPTIONAL | DIDFT_AXIS | DIDFT_ANYINSTANCE, 0 }, - { &GUID_RxAxis, FIELD_OFFSET(DIJOYSTATE2, lVRx), DIDFT_OPTIONAL | DIDFT_AXIS | DIDFT_ANYINSTANCE, 0 }, - { &GUID_RyAxis, FIELD_OFFSET(DIJOYSTATE2, lVRy), DIDFT_OPTIONAL | DIDFT_AXIS | DIDFT_ANYINSTANCE, 0 }, - { &GUID_RzAxis, FIELD_OFFSET(DIJOYSTATE2, lVRz), DIDFT_OPTIONAL | DIDFT_AXIS | DIDFT_ANYINSTANCE, 0 }, - { &GUID_Slider, FIELD_OFFSET(DIJOYSTATE2, rglVSlider[0]), DIDFT_OPTIONAL | DIDFT_AXIS | DIDFT_ANYINSTANCE, 0 }, - { &GUID_Slider, FIELD_OFFSET(DIJOYSTATE2, rglVSlider[1]), DIDFT_OPTIONAL | DIDFT_AXIS | DIDFT_ANYINSTANCE, 0 }, - { &GUID_XAxis, FIELD_OFFSET(DIJOYSTATE2, lAX), DIDFT_OPTIONAL | DIDFT_AXIS | DIDFT_ANYINSTANCE, 0 }, - { &GUID_YAxis, FIELD_OFFSET(DIJOYSTATE2, lAY), DIDFT_OPTIONAL | DIDFT_AXIS | DIDFT_ANYINSTANCE, 0 }, - { &GUID_ZAxis, FIELD_OFFSET(DIJOYSTATE2, lAZ), DIDFT_OPTIONAL | DIDFT_AXIS | DIDFT_ANYINSTANCE, 0 }, - { &GUID_RxAxis, FIELD_OFFSET(DIJOYSTATE2, lARx), DIDFT_OPTIONAL | DIDFT_AXIS | DIDFT_ANYINSTANCE, 0 }, - { &GUID_RyAxis, FIELD_OFFSET(DIJOYSTATE2, lARy), DIDFT_OPTIONAL | DIDFT_AXIS | DIDFT_ANYINSTANCE, 0 }, - { &GUID_RzAxis, FIELD_OFFSET(DIJOYSTATE2, lARz), DIDFT_OPTIONAL | DIDFT_AXIS | DIDFT_ANYINSTANCE, 0 }, - { &GUID_Slider, FIELD_OFFSET(DIJOYSTATE2, rglASlider[0]), DIDFT_OPTIONAL | DIDFT_AXIS | DIDFT_ANYINSTANCE, 0 }, - { &GUID_Slider, FIELD_OFFSET(DIJOYSTATE2, rglASlider[1]), DIDFT_OPTIONAL | DIDFT_AXIS | DIDFT_ANYINSTANCE, 0 }, - { &GUID_XAxis, FIELD_OFFSET(DIJOYSTATE2, lFX), DIDFT_OPTIONAL | DIDFT_AXIS | DIDFT_ANYINSTANCE, 0 }, - { &GUID_YAxis, FIELD_OFFSET(DIJOYSTATE2, lFY), DIDFT_OPTIONAL | DIDFT_AXIS | DIDFT_ANYINSTANCE, 0 }, - { &GUID_ZAxis, FIELD_OFFSET(DIJOYSTATE2, lFZ), DIDFT_OPTIONAL | DIDFT_AXIS | DIDFT_ANYINSTANCE, 0 }, - { &GUID_RxAxis, FIELD_OFFSET(DIJOYSTATE2, lFRx), DIDFT_OPTIONAL | DIDFT_AXIS | DIDFT_ANYINSTANCE, 0 }, - { &GUID_RyAxis, FIELD_OFFSET(DIJOYSTATE2, lFRy), DIDFT_OPTIONAL | DIDFT_AXIS | DIDFT_ANYINSTANCE, 0 }, - { &GUID_RzAxis, FIELD_OFFSET(DIJOYSTATE2, lFRz), DIDFT_OPTIONAL | DIDFT_AXIS | DIDFT_ANYINSTANCE, 0 }, - { &GUID_Slider, FIELD_OFFSET(DIJOYSTATE2, rglFSlider[0]), DIDFT_OPTIONAL | DIDFT_AXIS | DIDFT_ANYINSTANCE, 0 }, - { &GUID_Slider, FIELD_OFFSET(DIJOYSTATE2, rglFSlider[1]), DIDFT_OPTIONAL | DIDFT_AXIS | DIDFT_ANYINSTANCE, 0 }, -}; - -const DIDATAFORMAT SDL_c_dfDIJoystick2 = { - sizeof(DIDATAFORMAT), - sizeof(DIOBJECTDATAFORMAT), - DIDF_ABSAXIS, - sizeof(DIJOYSTATE2), - SDL_arraysize(dfDIJoystick2), - dfDIJoystick2 -}; - -/* Convert a DirectInput return code to a text message */ -static int -SetDIerror(const char *function, HRESULT code) -{ - /* - return SDL_SetError("%s() [%s]: %s", function, - DXGetErrorString9A(code), DXGetErrorDescription9A(code)); - */ - return SDL_SetError("%s() DirectX error 0x%8.8lx", function, code); -} - -static SDL_bool -SDL_IsXInputDevice(const GUID* pGuidProductFromDirectInput) -{ - static GUID IID_ValveStreamingGamepad = { MAKELONG(0x28DE, 0x11FF), 0x0000, 0x0000, { 0x00, 0x00, 0x50, 0x49, 0x44, 0x56, 0x49, 0x44 } }; - static GUID IID_X360WiredGamepad = { MAKELONG(0x045E, 0x02A1), 0x0000, 0x0000, { 0x00, 0x00, 0x50, 0x49, 0x44, 0x56, 0x49, 0x44 } }; - static GUID IID_X360WirelessGamepad = { MAKELONG(0x045E, 0x028E), 0x0000, 0x0000, { 0x00, 0x00, 0x50, 0x49, 0x44, 0x56, 0x49, 0x44 } }; - static GUID IID_XOneWiredGamepad = { MAKELONG(0x045E, 0x02FF), 0x0000, 0x0000, { 0x00, 0x00, 0x50, 0x49, 0x44, 0x56, 0x49, 0x44 } }; - static GUID IID_XOneWirelessGamepad = { MAKELONG(0x045E, 0x02DD), 0x0000, 0x0000, { 0x00, 0x00, 0x50, 0x49, 0x44, 0x56, 0x49, 0x44 } }; - static GUID IID_XOneNewWirelessGamepad = { MAKELONG(0x045E, 0x02D1), 0x0000, 0x0000, { 0x00, 0x00, 0x50, 0x49, 0x44, 0x56, 0x49, 0x44 } }; - static GUID IID_XOneSWirelessGamepad = { MAKELONG(0x045E, 0x02EA), 0x0000, 0x0000, { 0x00, 0x00, 0x50, 0x49, 0x44, 0x56, 0x49, 0x44 } }; - static GUID IID_XOneSBluetoothGamepad = { MAKELONG(0x045E, 0x02E0), 0x0000, 0x0000, { 0x00, 0x00, 0x50, 0x49, 0x44, 0x56, 0x49, 0x44 } }; - static GUID IID_XOneEliteWirelessGamepad = { MAKELONG(0x045E, 0x02E3), 0x0000, 0x0000, { 0x00, 0x00, 0x50, 0x49, 0x44, 0x56, 0x49, 0x44 } }; - - static const GUID *s_XInputProductGUID[] = { - &IID_ValveStreamingGamepad, - &IID_X360WiredGamepad, /* Microsoft's wired X360 controller for Windows. */ - &IID_X360WirelessGamepad, /* Microsoft's wireless X360 controller for Windows. */ - &IID_XOneWiredGamepad, /* Microsoft's wired Xbox One controller for Windows. */ - &IID_XOneWirelessGamepad, /* Microsoft's wireless Xbox One controller for Windows. */ - &IID_XOneNewWirelessGamepad, /* Microsoft's updated wireless Xbox One controller (w/ 3.5 mm jack) for Windows. */ - &IID_XOneSWirelessGamepad, /* Microsoft's wireless Xbox One S controller for Windows. */ - &IID_XOneSBluetoothGamepad, /* Microsoft's Bluetooth Xbox One S controller for Windows. */ - &IID_XOneEliteWirelessGamepad /* Microsoft's wireless Xbox One Elite controller for Windows. */ - }; - - size_t iDevice; - UINT i; - - if (!SDL_XINPUT_Enabled()) { - return SDL_FALSE; - } - - /* Check for well known XInput device GUIDs */ - /* This lets us skip RAWINPUT for popular devices. Also, we need to do this for the Valve Streaming Gamepad because it's virtualized and doesn't show up in the device list. */ - for (iDevice = 0; iDevice < SDL_arraysize(s_XInputProductGUID); ++iDevice) { - if (SDL_memcmp(pGuidProductFromDirectInput, s_XInputProductGUID[iDevice], sizeof(GUID)) == 0) { - return SDL_TRUE; - } - } - - /* Go through RAWINPUT (WinXP and later) to find HID devices. */ - /* Cache this if we end up using it. */ - if (SDL_RawDevList == NULL) { - if ((GetRawInputDeviceList(NULL, &SDL_RawDevListCount, sizeof(RAWINPUTDEVICELIST)) == -1) || (!SDL_RawDevListCount)) { - return SDL_FALSE; /* oh well. */ - } - - SDL_RawDevList = (PRAWINPUTDEVICELIST)SDL_malloc(sizeof(RAWINPUTDEVICELIST) * SDL_RawDevListCount); - if (SDL_RawDevList == NULL) { - SDL_OutOfMemory(); - return SDL_FALSE; - } - - if (GetRawInputDeviceList(SDL_RawDevList, &SDL_RawDevListCount, sizeof(RAWINPUTDEVICELIST)) == -1) { - SDL_free(SDL_RawDevList); - SDL_RawDevList = NULL; - return SDL_FALSE; /* oh well. */ - } - } - - for (i = 0; i < SDL_RawDevListCount; i++) { - RID_DEVICE_INFO rdi; - char devName[128]; - UINT rdiSize = sizeof(rdi); - UINT nameSize = SDL_arraysize(devName); - - rdi.cbSize = sizeof(rdi); - if ((SDL_RawDevList[i].dwType == RIM_TYPEHID) && - (GetRawInputDeviceInfoA(SDL_RawDevList[i].hDevice, RIDI_DEVICEINFO, &rdi, &rdiSize) != ((UINT)-1)) && - (MAKELONG(rdi.hid.dwVendorId, rdi.hid.dwProductId) == ((LONG)pGuidProductFromDirectInput->Data1)) && - (GetRawInputDeviceInfoA(SDL_RawDevList[i].hDevice, RIDI_DEVICENAME, devName, &nameSize) != ((UINT)-1)) && - (SDL_strstr(devName, "IG_") != NULL)) { - return SDL_TRUE; - } - } - - return SDL_FALSE; -} - -int -SDL_DINPUT_JoystickInit(void) -{ - HRESULT result; - HINSTANCE instance; - - result = WIN_CoInitialize(); - if (FAILED(result)) { - return SetDIerror("CoInitialize", result); - } - - coinitialized = SDL_TRUE; - - result = CoCreateInstance(&CLSID_DirectInput8, NULL, CLSCTX_INPROC_SERVER, - &IID_IDirectInput8, (LPVOID)&dinput); - - if (FAILED(result)) { - return SetDIerror("CoCreateInstance", result); - } - - /* Because we used CoCreateInstance, we need to Initialize it, first. */ - instance = GetModuleHandle(NULL); - if (instance == NULL) { - return SDL_SetError("GetModuleHandle() failed with error code %lu.", GetLastError()); - } - result = IDirectInput8_Initialize(dinput, instance, DIRECTINPUT_VERSION); - - if (FAILED(result)) { - return SetDIerror("IDirectInput::Initialize", result); - } - return 0; -} - -/* helper function for direct input, gets called for each connected joystick */ -static BOOL CALLBACK -EnumJoysticksCallback(const DIDEVICEINSTANCE * pdidInstance, VOID * pContext) -{ - JoyStick_DeviceData *pNewJoystick; - JoyStick_DeviceData *pPrevJoystick = NULL; - const DWORD devtype = (pdidInstance->dwDevType & 0xFF); - - if (devtype == DI8DEVTYPE_SUPPLEMENTAL) { - return DIENUM_CONTINUE; /* Ignore touchpads, etc. */ - } - - if (SDL_IsXInputDevice(&pdidInstance->guidProduct)) { - return DIENUM_CONTINUE; /* ignore XInput devices here, keep going. */ - } - - pNewJoystick = *(JoyStick_DeviceData **)pContext; - while (pNewJoystick) { - if (!SDL_memcmp(&pNewJoystick->dxdevice.guidInstance, &pdidInstance->guidInstance, sizeof(pNewJoystick->dxdevice.guidInstance))) { - /* if we are replacing the front of the list then update it */ - if (pNewJoystick == *(JoyStick_DeviceData **)pContext) { - *(JoyStick_DeviceData **)pContext = pNewJoystick->pNext; - } else if (pPrevJoystick) { - pPrevJoystick->pNext = pNewJoystick->pNext; - } - - pNewJoystick->pNext = SYS_Joystick; - SYS_Joystick = pNewJoystick; - - return DIENUM_CONTINUE; /* already have this joystick loaded, just keep going */ - } - - pPrevJoystick = pNewJoystick; - pNewJoystick = pNewJoystick->pNext; - } - - pNewJoystick = (JoyStick_DeviceData *)SDL_malloc(sizeof(JoyStick_DeviceData)); - if (!pNewJoystick) { - return DIENUM_CONTINUE; /* better luck next time? */ - } - - SDL_zerop(pNewJoystick); - pNewJoystick->joystickname = WIN_StringToUTF8(pdidInstance->tszProductName); - if (!pNewJoystick->joystickname) { - SDL_free(pNewJoystick); - return DIENUM_CONTINUE; /* better luck next time? */ - } - - SDL_memcpy(&(pNewJoystick->dxdevice), pdidInstance, - sizeof(DIDEVICEINSTANCE)); - - SDL_memcpy(&pNewJoystick->guid, &pdidInstance->guidProduct, sizeof(pNewJoystick->guid)); - SDL_SYS_AddJoystickDevice(pNewJoystick); - - return DIENUM_CONTINUE; /* get next device, please */ -} - -void -SDL_DINPUT_JoystickDetect(JoyStick_DeviceData **pContext) -{ - IDirectInput8_EnumDevices(dinput, DI8DEVCLASS_GAMECTRL, EnumJoysticksCallback, pContext, DIEDFL_ATTACHEDONLY); - - if (SDL_RawDevList) { - SDL_free(SDL_RawDevList); /* in case we used this in DirectInput detection */ - SDL_RawDevList = NULL; - } - SDL_RawDevListCount = 0; -} - -static BOOL CALLBACK -EnumDevObjectsCallback(LPCDIDEVICEOBJECTINSTANCE dev, LPVOID pvRef) -{ - SDL_Joystick *joystick = (SDL_Joystick *)pvRef; - HRESULT result; - input_t *in = &joystick->hwdata->Inputs[joystick->hwdata->NumInputs]; - - if (dev->dwType & DIDFT_BUTTON) { - in->type = BUTTON; - in->num = joystick->nbuttons; - in->ofs = DIJOFS_BUTTON(in->num); - joystick->nbuttons++; - } else if (dev->dwType & DIDFT_POV) { - in->type = HAT; - in->num = joystick->nhats; - in->ofs = DIJOFS_POV(in->num); - joystick->nhats++; - } else if (dev->dwType & DIDFT_AXIS) { - DIPROPRANGE diprg; - DIPROPDWORD dilong; - - in->type = AXIS; - in->num = joystick->naxes; - if (!SDL_memcmp(&dev->guidType, &GUID_XAxis, sizeof(dev->guidType))) - in->ofs = DIJOFS_X; - else if (!SDL_memcmp(&dev->guidType, &GUID_YAxis, sizeof(dev->guidType))) - in->ofs = DIJOFS_Y; - else if (!SDL_memcmp(&dev->guidType, &GUID_ZAxis, sizeof(dev->guidType))) - in->ofs = DIJOFS_Z; - else if (!SDL_memcmp(&dev->guidType, &GUID_RxAxis, sizeof(dev->guidType))) - in->ofs = DIJOFS_RX; - else if (!SDL_memcmp(&dev->guidType, &GUID_RyAxis, sizeof(dev->guidType))) - in->ofs = DIJOFS_RY; - else if (!SDL_memcmp(&dev->guidType, &GUID_RzAxis, sizeof(dev->guidType))) - in->ofs = DIJOFS_RZ; - else if (!SDL_memcmp(&dev->guidType, &GUID_Slider, sizeof(dev->guidType))) { - in->ofs = DIJOFS_SLIDER(joystick->hwdata->NumSliders); - ++joystick->hwdata->NumSliders; - } else { - return DIENUM_CONTINUE; /* not an axis we can grok */ - } - - diprg.diph.dwSize = sizeof(diprg); - diprg.diph.dwHeaderSize = sizeof(diprg.diph); - diprg.diph.dwObj = dev->dwType; - diprg.diph.dwHow = DIPH_BYID; - diprg.lMin = AXIS_MIN; - diprg.lMax = AXIS_MAX; - - result = - IDirectInputDevice8_SetProperty(joystick->hwdata->InputDevice, - DIPROP_RANGE, &diprg.diph); - if (FAILED(result)) { - return DIENUM_CONTINUE; /* don't use this axis */ - } - - /* Set dead zone to 0. */ - dilong.diph.dwSize = sizeof(dilong); - dilong.diph.dwHeaderSize = sizeof(dilong.diph); - dilong.diph.dwObj = dev->dwType; - dilong.diph.dwHow = DIPH_BYID; - dilong.dwData = 0; - result = - IDirectInputDevice8_SetProperty(joystick->hwdata->InputDevice, - DIPROP_DEADZONE, &dilong.diph); - if (FAILED(result)) { - return DIENUM_CONTINUE; /* don't use this axis */ - } - - joystick->naxes++; - } else { - /* not supported at this time */ - return DIENUM_CONTINUE; - } - - joystick->hwdata->NumInputs++; - - if (joystick->hwdata->NumInputs == MAX_INPUTS) { - return DIENUM_STOP; /* too many */ - } - - return DIENUM_CONTINUE; -} - -/* Sort using the data offset into the DInput struct. - * This gives a reasonable ordering for the inputs. - */ -static int -SortDevFunc(const void *a, const void *b) -{ - const input_t *inputA = (const input_t*)a; - const input_t *inputB = (const input_t*)b; - - if (inputA->ofs < inputB->ofs) - return -1; - if (inputA->ofs > inputB->ofs) - return 1; - return 0; -} - -/* Sort the input objects and recalculate the indices for each input. */ -static void -SortDevObjects(SDL_Joystick *joystick) -{ - input_t *inputs = joystick->hwdata->Inputs; - int nButtons = 0; - int nHats = 0; - int nAxis = 0; - int n; - - SDL_qsort(inputs, joystick->hwdata->NumInputs, sizeof(input_t), SortDevFunc); - - for (n = 0; n < joystick->hwdata->NumInputs; n++) { - switch (inputs[n].type) { - case BUTTON: - inputs[n].num = nButtons; - nButtons++; - break; - - case HAT: - inputs[n].num = nHats; - nHats++; - break; - - case AXIS: - inputs[n].num = nAxis; - nAxis++; - break; - } - } -} - -int -SDL_DINPUT_JoystickOpen(SDL_Joystick * joystick, JoyStick_DeviceData *joystickdevice) -{ - HRESULT result; - LPDIRECTINPUTDEVICE8 device; - DIPROPDWORD dipdw; - - joystick->hwdata->buffered = SDL_TRUE; - joystick->hwdata->Capabilities.dwSize = sizeof(DIDEVCAPS); - - SDL_zero(dipdw); - dipdw.diph.dwSize = sizeof(DIPROPDWORD); - dipdw.diph.dwHeaderSize = sizeof(DIPROPHEADER); - - result = - IDirectInput8_CreateDevice(dinput, - &(joystickdevice->dxdevice.guidInstance), &device, NULL); - if (FAILED(result)) { - return SetDIerror("IDirectInput::CreateDevice", result); - } - - /* Now get the IDirectInputDevice8 interface, instead. */ - result = IDirectInputDevice8_QueryInterface(device, - &IID_IDirectInputDevice8, - (LPVOID *)& joystick-> - hwdata->InputDevice); - /* We are done with this object. Use the stored one from now on. */ - IDirectInputDevice8_Release(device); - - if (FAILED(result)) { - return SetDIerror("IDirectInputDevice8::QueryInterface", result); - } - - /* Acquire shared access. Exclusive access is required for forces, - * though. */ - result = - IDirectInputDevice8_SetCooperativeLevel(joystick->hwdata-> - InputDevice, SDL_HelperWindow, - DISCL_EXCLUSIVE | - DISCL_BACKGROUND); - if (FAILED(result)) { - return SetDIerror("IDirectInputDevice8::SetCooperativeLevel", result); - } - - /* Use the extended data structure: DIJOYSTATE2. */ - result = - IDirectInputDevice8_SetDataFormat(joystick->hwdata->InputDevice, - &SDL_c_dfDIJoystick2); - if (FAILED(result)) { - return SetDIerror("IDirectInputDevice8::SetDataFormat", result); - } - - /* Get device capabilities */ - result = - IDirectInputDevice8_GetCapabilities(joystick->hwdata->InputDevice, - &joystick->hwdata->Capabilities); - if (FAILED(result)) { - return SetDIerror("IDirectInputDevice8::GetCapabilities", result); - } - - /* Force capable? */ - if (joystick->hwdata->Capabilities.dwFlags & DIDC_FORCEFEEDBACK) { - - result = IDirectInputDevice8_Acquire(joystick->hwdata->InputDevice); - if (FAILED(result)) { - return SetDIerror("IDirectInputDevice8::Acquire", result); - } - - /* reset all actuators. */ - result = - IDirectInputDevice8_SendForceFeedbackCommand(joystick->hwdata-> - InputDevice, - DISFFC_RESET); - - /* Not necessarily supported, ignore if not supported. - if (FAILED(result)) { - return SetDIerror("IDirectInputDevice8::SendForceFeedbackCommand", result); - } - */ - - result = IDirectInputDevice8_Unacquire(joystick->hwdata->InputDevice); - - if (FAILED(result)) { - return SetDIerror("IDirectInputDevice8::Unacquire", result); - } - - /* Turn on auto-centering for a ForceFeedback device (until told - * otherwise). */ - dipdw.diph.dwObj = 0; - dipdw.diph.dwHow = DIPH_DEVICE; - dipdw.dwData = DIPROPAUTOCENTER_ON; - - result = - IDirectInputDevice8_SetProperty(joystick->hwdata->InputDevice, - DIPROP_AUTOCENTER, &dipdw.diph); - - /* Not necessarily supported, ignore if not supported. - if (FAILED(result)) { - return SetDIerror("IDirectInputDevice8::SetProperty", result); - } - */ - } - - /* What buttons and axes does it have? */ - IDirectInputDevice8_EnumObjects(joystick->hwdata->InputDevice, - EnumDevObjectsCallback, joystick, - DIDFT_BUTTON | DIDFT_AXIS | DIDFT_POV); - - /* Reorder the input objects. Some devices do not report the X axis as - * the first axis, for example. */ - SortDevObjects(joystick); - - dipdw.diph.dwObj = 0; - dipdw.diph.dwHow = DIPH_DEVICE; - dipdw.dwData = INPUT_QSIZE; - - /* Set the buffer size */ - result = - IDirectInputDevice8_SetProperty(joystick->hwdata->InputDevice, - DIPROP_BUFFERSIZE, &dipdw.diph); - - if (result == DI_POLLEDDEVICE) { - /* This device doesn't support buffering, so we're forced - * to use less reliable polling. */ - joystick->hwdata->buffered = SDL_FALSE; - } else if (FAILED(result)) { - return SetDIerror("IDirectInputDevice8::SetProperty", result); - } - return 0; -} - -static Uint8 -TranslatePOV(DWORD value) -{ - const int HAT_VALS[] = { - SDL_HAT_UP, - SDL_HAT_UP | SDL_HAT_RIGHT, - SDL_HAT_RIGHT, - SDL_HAT_DOWN | SDL_HAT_RIGHT, - SDL_HAT_DOWN, - SDL_HAT_DOWN | SDL_HAT_LEFT, - SDL_HAT_LEFT, - SDL_HAT_UP | SDL_HAT_LEFT - }; - - if (LOWORD(value) == 0xFFFF) - return SDL_HAT_CENTERED; - - /* Round the value up: */ - value += 4500 / 2; - value %= 36000; - value /= 4500; - - if (value >= 8) - return SDL_HAT_CENTERED; /* shouldn't happen */ - - return HAT_VALS[value]; -} - -static void -UpdateDINPUTJoystickState_Buffered(SDL_Joystick * joystick) -{ - int i; - HRESULT result; - DWORD numevents; - DIDEVICEOBJECTDATA evtbuf[INPUT_QSIZE]; - - numevents = INPUT_QSIZE; - result = - IDirectInputDevice8_GetDeviceData(joystick->hwdata->InputDevice, - sizeof(DIDEVICEOBJECTDATA), evtbuf, - &numevents, 0); - if (result == DIERR_INPUTLOST || result == DIERR_NOTACQUIRED) { - IDirectInputDevice8_Acquire(joystick->hwdata->InputDevice); - result = - IDirectInputDevice8_GetDeviceData(joystick->hwdata->InputDevice, - sizeof(DIDEVICEOBJECTDATA), - evtbuf, &numevents, 0); - } - - /* Handle the events or punt */ - if (FAILED(result)) { - joystick->hwdata->send_remove_event = SDL_TRUE; - joystick->hwdata->removed = SDL_TRUE; - return; - } - - for (i = 0; i < (int)numevents; ++i) { - int j; - - for (j = 0; j < joystick->hwdata->NumInputs; ++j) { - const input_t *in = &joystick->hwdata->Inputs[j]; - - if (evtbuf[i].dwOfs != in->ofs) - continue; - - switch (in->type) { - case AXIS: - SDL_PrivateJoystickAxis(joystick, in->num, (Sint16)evtbuf[i].dwData); - break; - case BUTTON: - SDL_PrivateJoystickButton(joystick, in->num, - (Uint8)(evtbuf[i].dwData ? SDL_PRESSED : SDL_RELEASED)); - break; - case HAT: - { - Uint8 pos = TranslatePOV(evtbuf[i].dwData); - SDL_PrivateJoystickHat(joystick, in->num, pos); - } - break; - } - } - } -} - -/* Function to update the state of a joystick - called as a device poll. - * This function shouldn't update the joystick structure directly, - * but instead should call SDL_PrivateJoystick*() to deliver events - * and update joystick device state. - */ -static void -UpdateDINPUTJoystickState_Polled(SDL_Joystick * joystick) -{ - DIJOYSTATE2 state; - HRESULT result; - int i; - - result = - IDirectInputDevice8_GetDeviceState(joystick->hwdata->InputDevice, - sizeof(DIJOYSTATE2), &state); - if (result == DIERR_INPUTLOST || result == DIERR_NOTACQUIRED) { - IDirectInputDevice8_Acquire(joystick->hwdata->InputDevice); - result = - IDirectInputDevice8_GetDeviceState(joystick->hwdata->InputDevice, - sizeof(DIJOYSTATE2), &state); - } - - if (result != DI_OK) { - joystick->hwdata->send_remove_event = SDL_TRUE; - joystick->hwdata->removed = SDL_TRUE; - return; - } - - /* Set each known axis, button and POV. */ - for (i = 0; i < joystick->hwdata->NumInputs; ++i) { - const input_t *in = &joystick->hwdata->Inputs[i]; - - switch (in->type) { - case AXIS: - switch (in->ofs) { - case DIJOFS_X: - SDL_PrivateJoystickAxis(joystick, in->num, (Sint16)state.lX); - break; - case DIJOFS_Y: - SDL_PrivateJoystickAxis(joystick, in->num, (Sint16)state.lY); - break; - case DIJOFS_Z: - SDL_PrivateJoystickAxis(joystick, in->num, (Sint16)state.lZ); - break; - case DIJOFS_RX: - SDL_PrivateJoystickAxis(joystick, in->num, (Sint16)state.lRx); - break; - case DIJOFS_RY: - SDL_PrivateJoystickAxis(joystick, in->num, (Sint16)state.lRy); - break; - case DIJOFS_RZ: - SDL_PrivateJoystickAxis(joystick, in->num, (Sint16)state.lRz); - break; - case DIJOFS_SLIDER(0): - SDL_PrivateJoystickAxis(joystick, in->num, (Sint16)state.rglSlider[0]); - break; - case DIJOFS_SLIDER(1): - SDL_PrivateJoystickAxis(joystick, in->num, (Sint16)state.rglSlider[1]); - break; - } - break; - - case BUTTON: - SDL_PrivateJoystickButton(joystick, in->num, - (Uint8)(state.rgbButtons[in->ofs - DIJOFS_BUTTON0] ? SDL_PRESSED : SDL_RELEASED)); - break; - case HAT: - { - Uint8 pos = TranslatePOV(state.rgdwPOV[in->ofs - DIJOFS_POV(0)]); - SDL_PrivateJoystickHat(joystick, in->num, pos); - break; - } - } - } -} - -void -SDL_DINPUT_JoystickUpdate(SDL_Joystick * joystick) -{ - HRESULT result; - - result = IDirectInputDevice8_Poll(joystick->hwdata->InputDevice); - if (result == DIERR_INPUTLOST || result == DIERR_NOTACQUIRED) { - IDirectInputDevice8_Acquire(joystick->hwdata->InputDevice); - IDirectInputDevice8_Poll(joystick->hwdata->InputDevice); - } - - if (joystick->hwdata->buffered) { - UpdateDINPUTJoystickState_Buffered(joystick); - } else { - UpdateDINPUTJoystickState_Polled(joystick); - } -} - -void -SDL_DINPUT_JoystickClose(SDL_Joystick * joystick) -{ - IDirectInputDevice8_Unacquire(joystick->hwdata->InputDevice); - IDirectInputDevice8_Release(joystick->hwdata->InputDevice); -} - -void -SDL_DINPUT_JoystickQuit(void) -{ - if (dinput != NULL) { - IDirectInput8_Release(dinput); - dinput = NULL; - } - - if (coinitialized) { - WIN_CoUninitialize(); - coinitialized = SDL_FALSE; - } -} - -#else /* !SDL_JOYSTICK_DINPUT */ - -typedef struct JoyStick_DeviceData JoyStick_DeviceData; - -int -SDL_DINPUT_JoystickInit(void) -{ - return 0; -} - -void -SDL_DINPUT_JoystickDetect(JoyStick_DeviceData **pContext) -{ -} - -int -SDL_DINPUT_JoystickOpen(SDL_Joystick * joystick, JoyStick_DeviceData *joystickdevice) -{ - return SDL_Unsupported(); -} - -void -SDL_DINPUT_JoystickUpdate(SDL_Joystick * joystick) -{ -} - -void -SDL_DINPUT_JoystickClose(SDL_Joystick * joystick) -{ -} - -void -SDL_DINPUT_JoystickQuit(void) -{ -} - -#endif /* SDL_JOYSTICK_DINPUT */ - -/* vi: set ts=4 sw=4 expandtab: */ diff --git a/3rdparty/SDL2/src/joystick/windows/SDL_dinputjoystick_c.h b/3rdparty/SDL2/src/joystick/windows/SDL_dinputjoystick_c.h deleted file mode 100644 index 7e4ff3e1946..00000000000 --- a/3rdparty/SDL2/src/joystick/windows/SDL_dinputjoystick_c.h +++ /dev/null @@ -1,30 +0,0 @@ -/* - Simple DirectMedia Layer - Copyright (C) 1997-2016 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" - -extern int SDL_DINPUT_JoystickInit(void); -extern void SDL_DINPUT_JoystickDetect(JoyStick_DeviceData **pContext); -extern int SDL_DINPUT_JoystickOpen(SDL_Joystick * joystick, JoyStick_DeviceData *joystickdevice); -extern void SDL_DINPUT_JoystickUpdate(SDL_Joystick * joystick); -extern void SDL_DINPUT_JoystickClose(SDL_Joystick * joystick); -extern void SDL_DINPUT_JoystickQuit(void); - -/* vi: set ts=4 sw=4 expandtab: */ diff --git a/3rdparty/SDL2/src/joystick/windows/SDL_mmjoystick.c b/3rdparty/SDL2/src/joystick/windows/SDL_mmjoystick.c deleted file mode 100644 index 37461818112..00000000000 --- a/3rdparty/SDL2/src/joystick/windows/SDL_mmjoystick.c +++ /dev/null @@ -1,467 +0,0 @@ -/* - Simple DirectMedia Layer - Copyright (C) 1997-2016 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" - -#ifdef SDL_JOYSTICK_WINMM - -/* Win32 MultiMedia Joystick driver, contributed by Andrei de A. Formiga */ - -#include "../../core/windows/SDL_windows.h" -#include <mmsystem.h> -#include <regstr.h> - -#include "SDL_events.h" -#include "SDL_joystick.h" -#include "../SDL_sysjoystick.h" -#include "../SDL_joystick_c.h" - -#ifdef REGSTR_VAL_JOYOEMNAME -#undef REGSTR_VAL_JOYOEMNAME -#endif -#define REGSTR_VAL_JOYOEMNAME "OEMName" - -#define MAX_JOYSTICKS 16 -#define MAX_AXES 6 /* each joystick can have up to 6 axes */ -#define MAX_BUTTONS 32 /* and 32 buttons */ -#define AXIS_MIN -32768 /* minimum value for axis coordinate */ -#define AXIS_MAX 32767 /* maximum value for axis coordinate */ -/* limit axis to 256 possible positions to filter out noise */ -#define JOY_AXIS_THRESHOLD (((AXIS_MAX)-(AXIS_MIN))/256) -#define JOY_BUTTON_FLAG(n) (1<<n) - - -/* array to hold joystick ID values */ -static UINT SYS_JoystickID[MAX_JOYSTICKS]; -static JOYCAPSA SYS_Joystick[MAX_JOYSTICKS]; -static char *SYS_JoystickName[MAX_JOYSTICKS]; - -/* The private structure used to keep track of a joystick */ -struct joystick_hwdata -{ - /* joystick ID */ - UINT id; - - /* values used to translate device-specific coordinates into - SDL-standard ranges */ - struct _transaxis - { - int offset; - float scale; - } transaxis[6]; -}; - -/* Convert a Windows Multimedia API return code to a text message */ -static void SetMMerror(char *function, int code); - - -static char * -GetJoystickName(int index, const char *szRegKey) -{ - /* added 7/24/2004 by Eckhard Stolberg */ - /* - see if there is a joystick for the current - index (1-16) listed in the registry - */ - char *name = NULL; - HKEY hTopKey; - HKEY hKey; - DWORD regsize; - LONG regresult; - char regkey[256]; - char regvalue[256]; - char regname[256]; - - SDL_snprintf(regkey, SDL_arraysize(regkey), "%s\\%s\\%s", - REGSTR_PATH_JOYCONFIG, szRegKey, REGSTR_KEY_JOYCURR); - hTopKey = HKEY_LOCAL_MACHINE; - regresult = RegOpenKeyExA(hTopKey, regkey, 0, KEY_READ, &hKey); - if (regresult != ERROR_SUCCESS) { - hTopKey = HKEY_CURRENT_USER; - regresult = RegOpenKeyExA(hTopKey, regkey, 0, KEY_READ, &hKey); - } - if (regresult != ERROR_SUCCESS) { - return NULL; - } - - /* find the registry key name for the joystick's properties */ - regsize = sizeof(regname); - SDL_snprintf(regvalue, SDL_arraysize(regvalue), "Joystick%d%s", index + 1, - REGSTR_VAL_JOYOEMNAME); - regresult = - RegQueryValueExA(hKey, regvalue, 0, 0, (LPBYTE) regname, ®size); - RegCloseKey(hKey); - - if (regresult != ERROR_SUCCESS) { - return NULL; - } - - /* open that registry key */ - SDL_snprintf(regkey, SDL_arraysize(regkey), "%s\\%s", REGSTR_PATH_JOYOEM, - regname); - regresult = RegOpenKeyExA(hTopKey, regkey, 0, KEY_READ, &hKey); - if (regresult != ERROR_SUCCESS) { - return NULL; - } - - /* find the size for the OEM name text */ - regsize = sizeof(regvalue); - regresult = - RegQueryValueExA(hKey, REGSTR_VAL_JOYOEMNAME, 0, 0, NULL, ®size); - if (regresult == ERROR_SUCCESS) { - /* allocate enough memory for the OEM name text ... */ - name = (char *) SDL_malloc(regsize); - if (name) { - /* ... and read it from the registry */ - regresult = RegQueryValueExA(hKey, - REGSTR_VAL_JOYOEMNAME, 0, 0, - (LPBYTE) name, ®size); - } - } - RegCloseKey(hKey); - - return (name); -} - -static int SDL_SYS_numjoysticks = 0; - -/* Function to scan the system for joysticks. - * Joystick 0 should be the system default joystick. - * It should return 0, or -1 on an unrecoverable fatal error. - */ -int -SDL_SYS_JoystickInit(void) -{ - int i; - int maxdevs; - JOYINFOEX joyinfo; - JOYCAPSA joycaps; - MMRESULT result; - - /* Reset the joystick ID & name mapping tables */ - for (i = 0; i < MAX_JOYSTICKS; ++i) { - SYS_JoystickID[i] = 0; - SYS_JoystickName[i] = NULL; - } - - /* Loop over all potential joystick devices */ - SDL_SYS_numjoysticks = 0; - maxdevs = joyGetNumDevs(); - for (i = JOYSTICKID1; i < maxdevs && SDL_SYS_numjoysticks < MAX_JOYSTICKS; ++i) { - - joyinfo.dwSize = sizeof(joyinfo); - joyinfo.dwFlags = JOY_RETURNALL; - result = joyGetPosEx(i, &joyinfo); - if (result == JOYERR_NOERROR) { - result = joyGetDevCapsA(i, &joycaps, sizeof(joycaps)); - if (result == JOYERR_NOERROR) { - SYS_JoystickID[SDL_SYS_numjoysticks] = i; - SYS_Joystick[SDL_SYS_numjoysticks] = joycaps; - SYS_JoystickName[SDL_SYS_numjoysticks] = - GetJoystickName(i, joycaps.szRegKey); - SDL_SYS_numjoysticks++; - } - } - } - return (SDL_SYS_numjoysticks); -} - -int SDL_SYS_NumJoysticks() -{ - return SDL_SYS_numjoysticks; -} - -void SDL_SYS_JoystickDetect() -{ -} - -/* Function to get the device-dependent name of a joystick */ -const char * -SDL_SYS_JoystickNameForDeviceIndex(int device_index) -{ - if (SYS_JoystickName[device_index] != NULL) { - return (SYS_JoystickName[device_index]); - } else { - return (SYS_Joystick[device_index].szPname); - } -} - -/* Function to perform the mapping from device index to the instance id for this index */ -SDL_JoystickID SDL_SYS_GetInstanceIdOfDeviceIndex(int device_index) -{ - return device_index; -} - -/* Function to open a joystick for use. - The joystick to open is specified by the device index. - This should fill the nbuttons and naxes fields of the joystick structure. - It returns 0, or -1 if there is an error. - */ -int -SDL_SYS_JoystickOpen(SDL_Joystick * joystick, int device_index) -{ - int index, i; - int caps_flags[MAX_AXES - 2] = - { JOYCAPS_HASZ, JOYCAPS_HASR, JOYCAPS_HASU, JOYCAPS_HASV }; - int axis_min[MAX_AXES], axis_max[MAX_AXES]; - - - /* shortcut */ - index = device_index; - axis_min[0] = SYS_Joystick[index].wXmin; - axis_max[0] = SYS_Joystick[index].wXmax; - axis_min[1] = SYS_Joystick[index].wYmin; - axis_max[1] = SYS_Joystick[index].wYmax; - axis_min[2] = SYS_Joystick[index].wZmin; - axis_max[2] = SYS_Joystick[index].wZmax; - axis_min[3] = SYS_Joystick[index].wRmin; - axis_max[3] = SYS_Joystick[index].wRmax; - axis_min[4] = SYS_Joystick[index].wUmin; - axis_max[4] = SYS_Joystick[index].wUmax; - axis_min[5] = SYS_Joystick[index].wVmin; - axis_max[5] = SYS_Joystick[index].wVmax; - - /* allocate memory for system specific hardware data */ - joystick->instance_id = device_index; - joystick->hwdata = - (struct joystick_hwdata *) SDL_malloc(sizeof(*joystick->hwdata)); - if (joystick->hwdata == NULL) { - return SDL_OutOfMemory(); - } - SDL_memset(joystick->hwdata, 0, sizeof(*joystick->hwdata)); - - /* set hardware data */ - joystick->hwdata->id = SYS_JoystickID[index]; - for (i = 0; i < MAX_AXES; ++i) { - if ((i < 2) || (SYS_Joystick[index].wCaps & caps_flags[i - 2])) { - joystick->hwdata->transaxis[i].offset = AXIS_MIN - axis_min[i]; - joystick->hwdata->transaxis[i].scale = - (float) (AXIS_MAX - AXIS_MIN) / (axis_max[i] - axis_min[i]); - } else { - joystick->hwdata->transaxis[i].offset = 0; - joystick->hwdata->transaxis[i].scale = 1.0; /* Just in case */ - } - } - - /* fill nbuttons, naxes, and nhats fields */ - joystick->nbuttons = SYS_Joystick[index].wNumButtons; - joystick->naxes = SYS_Joystick[index].wNumAxes; - if (SYS_Joystick[index].wCaps & JOYCAPS_HASPOV) { - joystick->nhats = 1; - } else { - joystick->nhats = 0; - } - return (0); -} - -/* Function to determine if this joystick is attached to the system right now */ -SDL_bool SDL_SYS_JoystickAttached(SDL_Joystick *joystick) -{ - return SDL_TRUE; -} - -static Uint8 -TranslatePOV(DWORD value) -{ - Uint8 pos; - - pos = SDL_HAT_CENTERED; - if (value != JOY_POVCENTERED) { - if ((value > JOY_POVLEFT) || (value < JOY_POVRIGHT)) { - pos |= SDL_HAT_UP; - } - if ((value > JOY_POVFORWARD) && (value < JOY_POVBACKWARD)) { - pos |= SDL_HAT_RIGHT; - } - if ((value > JOY_POVRIGHT) && (value < JOY_POVLEFT)) { - pos |= SDL_HAT_DOWN; - } - if (value > JOY_POVBACKWARD) { - pos |= SDL_HAT_LEFT; - } - } - return (pos); -} - -/* Function to update the state of a joystick - called as a device poll. - * This function shouldn't update the joystick structure directly, - * but instead should call SDL_PrivateJoystick*() to deliver events - * and update joystick device state. - */ -void -SDL_SYS_JoystickUpdate(SDL_Joystick * joystick) -{ - MMRESULT result; - int i; - DWORD flags[MAX_AXES] = { JOY_RETURNX, JOY_RETURNY, JOY_RETURNZ, - JOY_RETURNR, JOY_RETURNU, JOY_RETURNV - }; - DWORD pos[MAX_AXES]; - struct _transaxis *transaxis; - int value, change; - JOYINFOEX joyinfo; - - joyinfo.dwSize = sizeof(joyinfo); - joyinfo.dwFlags = JOY_RETURNALL | JOY_RETURNPOVCTS; - if (!joystick->hats) { - joyinfo.dwFlags &= ~(JOY_RETURNPOV | JOY_RETURNPOVCTS); - } - result = joyGetPosEx(joystick->hwdata->id, &joyinfo); - if (result != JOYERR_NOERROR) { - SetMMerror("joyGetPosEx", result); - return; - } - - /* joystick motion events */ - pos[0] = joyinfo.dwXpos; - pos[1] = joyinfo.dwYpos; - pos[2] = joyinfo.dwZpos; - pos[3] = joyinfo.dwRpos; - pos[4] = joyinfo.dwUpos; - pos[5] = joyinfo.dwVpos; - - transaxis = joystick->hwdata->transaxis; - for (i = 0; i < joystick->naxes; i++) { - if (joyinfo.dwFlags & flags[i]) { - value = - (int) (((float) pos[i] + - transaxis[i].offset) * transaxis[i].scale); - change = (value - joystick->axes[i]); - if ((change < -JOY_AXIS_THRESHOLD) - || (change > JOY_AXIS_THRESHOLD)) { - SDL_PrivateJoystickAxis(joystick, (Uint8) i, (Sint16) value); - } - } - } - - /* joystick button events */ - if (joyinfo.dwFlags & JOY_RETURNBUTTONS) { - for (i = 0; i < joystick->nbuttons; ++i) { - if (joyinfo.dwButtons & JOY_BUTTON_FLAG(i)) { - if (!joystick->buttons[i]) { - SDL_PrivateJoystickButton(joystick, (Uint8) i, - SDL_PRESSED); - } - } else { - if (joystick->buttons[i]) { - SDL_PrivateJoystickButton(joystick, (Uint8) i, - SDL_RELEASED); - } - } - } - } - - /* joystick hat events */ - if (joyinfo.dwFlags & JOY_RETURNPOV) { - Uint8 pos; - - pos = TranslatePOV(joyinfo.dwPOV); - if (pos != joystick->hats[0]) { - SDL_PrivateJoystickHat(joystick, 0, pos); - } - } -} - -/* Function to close a joystick after use */ -void -SDL_SYS_JoystickClose(SDL_Joystick * joystick) -{ - SDL_free(joystick->hwdata); -} - -/* Function to perform any system-specific joystick related cleanup */ -void -SDL_SYS_JoystickQuit(void) -{ - int i; - for (i = 0; i < MAX_JOYSTICKS; i++) { - SDL_free(SYS_JoystickName[i]); - SYS_JoystickName[i] = NULL; - } -} - -SDL_JoystickGUID SDL_SYS_JoystickGetDeviceGUID( int device_index ) -{ - SDL_JoystickGUID guid; - /* the GUID is just the first 16 chars of the name for now */ - const char *name = SDL_SYS_JoystickNameForDeviceIndex( device_index ); - SDL_zero( guid ); - SDL_memcpy( &guid, name, SDL_min( sizeof(guid), SDL_strlen( name ) ) ); - return guid; -} - -SDL_JoystickGUID SDL_SYS_JoystickGetGUID(SDL_Joystick * joystick) -{ - SDL_JoystickGUID guid; - /* the GUID is just the first 16 chars of the name for now */ - const char *name = joystick->name; - SDL_zero( guid ); - SDL_memcpy( &guid, name, SDL_min( sizeof(guid), SDL_strlen( name ) ) ); - return guid; -} - - -/* implementation functions */ -void -SetMMerror(char *function, int code) -{ - static char *error; - static char errbuf[1024]; - - errbuf[0] = 0; - switch (code) { - case MMSYSERR_NODRIVER: - error = "Joystick driver not present"; - break; - - case MMSYSERR_INVALPARAM: - case JOYERR_PARMS: - error = "Invalid parameter(s)"; - break; - - case MMSYSERR_BADDEVICEID: - error = "Bad device ID"; - break; - - case JOYERR_UNPLUGGED: - error = "Joystick not attached"; - break; - - case JOYERR_NOCANDO: - error = "Can't capture joystick input"; - break; - - default: - SDL_snprintf(errbuf, SDL_arraysize(errbuf), - "%s: Unknown Multimedia system error: 0x%x", - function, code); - break; - } - - if (!errbuf[0]) { - SDL_snprintf(errbuf, SDL_arraysize(errbuf), "%s: %s", function, - error); - } - SDL_SetError("%s", errbuf); -} - -#endif /* SDL_JOYSTICK_WINMM */ - -/* vi: set ts=4 sw=4 expandtab: */ diff --git a/3rdparty/SDL2/src/joystick/windows/SDL_windowsjoystick.c b/3rdparty/SDL2/src/joystick/windows/SDL_windowsjoystick.c deleted file mode 100644 index e528afa7fbf..00000000000 --- a/3rdparty/SDL2/src/joystick/windows/SDL_windowsjoystick.c +++ /dev/null @@ -1,538 +0,0 @@ -/* - Simple DirectMedia Layer - Copyright (C) 1997-2016 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 SDL_JOYSTICK_DINPUT || SDL_JOYSTICK_XINPUT - -/* DirectInput joystick driver; written by Glenn Maynard, based on Andrei de - * A. Formiga's WINMM driver. - * - * Hats and sliders are completely untested; the app I'm writing this for mostly - * doesn't use them and I don't own any joysticks with them. - * - * We don't bother to use event notification here. It doesn't seem to work - * with polled devices, and it's fine to call IDirectInputDevice8_GetDeviceData and - * let it return 0 events. */ - -#include "SDL_error.h" -#include "SDL_assert.h" -#include "SDL_events.h" -#include "SDL_timer.h" -#include "SDL_mutex.h" -#include "SDL_events.h" -#include "SDL_hints.h" -#include "SDL_joystick.h" -#include "../SDL_sysjoystick.h" -#include "../../thread/SDL_systhread.h" -#include "../../core/windows/SDL_windows.h" -#if !defined(__WINRT__) -#include <dbt.h> -#endif - -#define INITGUID /* Only set here, if set twice will cause mingw32 to break. */ -#include "SDL_windowsjoystick_c.h" -#include "SDL_dinputjoystick_c.h" -#include "SDL_xinputjoystick_c.h" - -#include "../../haptic/windows/SDL_dinputhaptic_c.h" /* For haptic hot plugging */ -#include "../../haptic/windows/SDL_xinputhaptic_c.h" /* For haptic hot plugging */ - - -#ifndef DEVICE_NOTIFY_WINDOW_HANDLE -#define DEVICE_NOTIFY_WINDOW_HANDLE 0x00000000 -#endif - -/* local variables */ -static SDL_bool s_bDeviceAdded = SDL_FALSE; -static SDL_bool s_bDeviceRemoved = SDL_FALSE; -static SDL_JoystickID s_nInstanceID = -1; -static SDL_cond *s_condJoystickThread = NULL; -static SDL_mutex *s_mutexJoyStickEnum = NULL; -static SDL_Thread *s_threadJoystick = NULL; -static SDL_bool s_bJoystickThreadQuit = SDL_FALSE; - -JoyStick_DeviceData *SYS_Joystick; /* array to hold joystick ID values */ - -static SDL_bool s_bWindowsDeviceChanged = SDL_FALSE; - -#ifdef __WINRT__ - -typedef struct -{ - int unused; -} SDL_DeviceNotificationData; - -static void -SDL_CleanupDeviceNotification(SDL_DeviceNotificationData *data) -{ -} - -static int -SDL_CreateDeviceNotification(SDL_DeviceNotificationData *data) -{ - return 0; -} - -static void -SDL_CheckDeviceNotification(SDL_DeviceNotificationData *data) -{ -} - -#else /* !__WINRT__ */ - -typedef struct -{ - HRESULT coinitialized; - WNDCLASSEX wincl; - HWND messageWindow; - HDEVNOTIFY hNotify; -} SDL_DeviceNotificationData; - - -/* windowproc for our joystick detect thread message only window, to detect any USB device addition/removal */ -static LRESULT CALLBACK -SDL_PrivateJoystickDetectProc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam) -{ - switch (message) { - case WM_DEVICECHANGE: - switch (wParam) { - case DBT_DEVICEARRIVAL: - if (((DEV_BROADCAST_HDR*)lParam)->dbch_devicetype == DBT_DEVTYP_DEVICEINTERFACE) { - s_bWindowsDeviceChanged = SDL_TRUE; - } - break; - case DBT_DEVICEREMOVECOMPLETE: - if (((DEV_BROADCAST_HDR*)lParam)->dbch_devicetype == DBT_DEVTYP_DEVICEINTERFACE) { - s_bWindowsDeviceChanged = SDL_TRUE; - } - break; - } - return 0; - } - - return DefWindowProc (hwnd, message, wParam, lParam); -} - -static void -SDL_CleanupDeviceNotification(SDL_DeviceNotificationData *data) -{ - if (data->hNotify) - UnregisterDeviceNotification(data->hNotify); - - if (data->messageWindow) - DestroyWindow(data->messageWindow); - - UnregisterClass(data->wincl.lpszClassName, data->wincl.hInstance); - - if (data->coinitialized == S_OK) { - WIN_CoUninitialize(); - } -} - -static int -SDL_CreateDeviceNotification(SDL_DeviceNotificationData *data) -{ - DEV_BROADCAST_DEVICEINTERFACE dbh; - GUID GUID_DEVINTERFACE_HID = { 0x4D1E55B2L, 0xF16F, 0x11CF, { 0x88, 0xCB, 0x00, 0x11, 0x11, 0x00, 0x00, 0x30 } }; - - SDL_zerop(data); - - data->coinitialized = WIN_CoInitialize(); - - data->wincl.hInstance = GetModuleHandle(NULL); - data->wincl.lpszClassName = L"Message"; - data->wincl.lpfnWndProc = SDL_PrivateJoystickDetectProc; /* This function is called by windows */ - data->wincl.cbSize = sizeof (WNDCLASSEX); - - if (!RegisterClassEx(&data->wincl)) { - WIN_SetError("Failed to create register class for joystick autodetect"); - SDL_CleanupDeviceNotification(data); - return -1; - } - - data->messageWindow = (HWND)CreateWindowEx(0, L"Message", NULL, 0, 0, 0, 0, 0, HWND_MESSAGE, NULL, NULL, NULL); - if (!data->messageWindow) { - WIN_SetError("Failed to create message window for joystick autodetect"); - SDL_CleanupDeviceNotification(data); - return -1; - } - - SDL_zero(dbh); - dbh.dbcc_size = sizeof(dbh); - dbh.dbcc_devicetype = DBT_DEVTYP_DEVICEINTERFACE; - dbh.dbcc_classguid = GUID_DEVINTERFACE_HID; - - data->hNotify = RegisterDeviceNotification(data->messageWindow, &dbh, DEVICE_NOTIFY_WINDOW_HANDLE); - if (!data->hNotify) { - WIN_SetError("Failed to create notify device for joystick autodetect"); - SDL_CleanupDeviceNotification(data); - return -1; - } - return 0; -} - -static void -SDL_CheckDeviceNotification(SDL_DeviceNotificationData *data) -{ - MSG msg; - - if (!data->messageWindow) { - return; - } - - while (PeekMessage(&msg, data->messageWindow, 0, 0, PM_NOREMOVE)) { - if (GetMessage(&msg, data->messageWindow, 0, 0) != 0) { - TranslateMessage(&msg); - DispatchMessage(&msg); - } - } -} - -#endif /* __WINRT__ */ - -/* Function/thread to scan the system for joysticks. */ -static int -SDL_JoystickThread(void *_data) -{ - SDL_DeviceNotificationData notification_data; - -#if SDL_JOYSTICK_XINPUT - SDL_bool bOpenedXInputDevices[XUSER_MAX_COUNT]; - SDL_zero(bOpenedXInputDevices); -#endif - - if (SDL_CreateDeviceNotification(¬ification_data) < 0) { - return -1; - } - - SDL_LockMutex(s_mutexJoyStickEnum); - while (s_bJoystickThreadQuit == SDL_FALSE) { - SDL_bool bXInputChanged = SDL_FALSE; - - SDL_CondWaitTimeout(s_condJoystickThread, s_mutexJoyStickEnum, 300); - - SDL_CheckDeviceNotification(¬ification_data); - -#if SDL_JOYSTICK_XINPUT - if (SDL_XINPUT_Enabled() && XINPUTGETCAPABILITIES) { - /* scan for any change in XInput devices */ - Uint8 userId; - for (userId = 0; userId < XUSER_MAX_COUNT; userId++) { - XINPUT_CAPABILITIES capabilities; - const DWORD result = XINPUTGETCAPABILITIES(userId, XINPUT_FLAG_GAMEPAD, &capabilities); - const SDL_bool available = (result == ERROR_SUCCESS); - if (bOpenedXInputDevices[userId] != available) { - bXInputChanged = SDL_TRUE; - bOpenedXInputDevices[userId] = available; - } - } - } -#endif /* SDL_JOYSTICK_XINPUT */ - - if (s_bWindowsDeviceChanged || bXInputChanged) { - SDL_UnlockMutex(s_mutexJoyStickEnum); /* let main thread go while we SDL_Delay(). */ - SDL_Delay(300); /* wait for direct input to find out about this device */ - SDL_LockMutex(s_mutexJoyStickEnum); - - s_bDeviceRemoved = SDL_TRUE; - s_bDeviceAdded = SDL_TRUE; - s_bWindowsDeviceChanged = SDL_FALSE; - } - } - SDL_UnlockMutex(s_mutexJoyStickEnum); - - SDL_CleanupDeviceNotification(¬ification_data); - - return 1; -} - -void SDL_SYS_AddJoystickDevice(JoyStick_DeviceData *device) -{ - device->send_add_event = SDL_TRUE; - device->nInstanceID = ++s_nInstanceID; - device->pNext = SYS_Joystick; - SYS_Joystick = device; - - s_bDeviceAdded = SDL_TRUE; -} - -/* Function to scan the system for joysticks. - * Joystick 0 should be the system default joystick. - * It should return 0, or -1 on an unrecoverable fatal error. - */ -int -SDL_SYS_JoystickInit(void) -{ - if (SDL_DINPUT_JoystickInit() < 0) { - SDL_SYS_JoystickQuit(); - return -1; - } - - if (SDL_XINPUT_JoystickInit() < 0) { - SDL_SYS_JoystickQuit(); - return -1; - } - - s_mutexJoyStickEnum = SDL_CreateMutex(); - s_condJoystickThread = SDL_CreateCond(); - s_bDeviceAdded = SDL_TRUE; /* force a scan of the system for joysticks this first time */ - - SDL_SYS_JoystickDetect(); - - if (!s_threadJoystick) { - /* spin up the thread to detect hotplug of devices */ - s_bJoystickThreadQuit = SDL_FALSE; - s_threadJoystick = SDL_CreateThreadInternal(SDL_JoystickThread, "SDL_joystick", 64 * 1024, NULL); - } - return SDL_SYS_NumJoysticks(); -} - -/* return the number of joysticks that are connected right now */ -int -SDL_SYS_NumJoysticks() -{ - int nJoysticks = 0; - JoyStick_DeviceData *device = SYS_Joystick; - while (device) { - nJoysticks++; - device = device->pNext; - } - - return nJoysticks; -} - -/* detect any new joysticks being inserted into the system */ -void -SDL_SYS_JoystickDetect() -{ - JoyStick_DeviceData *pCurList = NULL; - - /* only enum the devices if the joystick thread told us something changed */ - if (!s_bDeviceAdded && !s_bDeviceRemoved) { - return; /* thread hasn't signaled, nothing to do right now. */ - } - - SDL_LockMutex(s_mutexJoyStickEnum); - - s_bDeviceAdded = SDL_FALSE; - s_bDeviceRemoved = SDL_FALSE; - - pCurList = SYS_Joystick; - SYS_Joystick = NULL; - - /* Look for DirectInput joysticks, wheels, head trackers, gamepads, etc.. */ - SDL_DINPUT_JoystickDetect(&pCurList); - - /* Look for XInput devices. Do this last, so they're first in the final list. */ - SDL_XINPUT_JoystickDetect(&pCurList); - - SDL_UnlockMutex(s_mutexJoyStickEnum); - - while (pCurList) { - JoyStick_DeviceData *pListNext = NULL; - - if (pCurList->bXInputDevice) { - SDL_XINPUT_MaybeRemoveDevice(pCurList->XInputUserId); - } else { - SDL_DINPUT_MaybeRemoveDevice(&pCurList->dxdevice); - } - - SDL_PrivateJoystickRemoved(pCurList->nInstanceID); - - pListNext = pCurList->pNext; - SDL_free(pCurList->joystickname); - SDL_free(pCurList); - pCurList = pListNext; - } - - if (s_bDeviceAdded) { - JoyStick_DeviceData *pNewJoystick; - int device_index = 0; - s_bDeviceAdded = SDL_FALSE; - pNewJoystick = SYS_Joystick; - while (pNewJoystick) { - if (pNewJoystick->send_add_event) { - if (pNewJoystick->bXInputDevice) { - SDL_XINPUT_MaybeAddDevice(pNewJoystick->XInputUserId); - } else { - SDL_DINPUT_MaybeAddDevice(&pNewJoystick->dxdevice); - } - - SDL_PrivateJoystickAdded(device_index); - - pNewJoystick->send_add_event = SDL_FALSE; - } - device_index++; - pNewJoystick = pNewJoystick->pNext; - } - } -} - -/* Function to get the device-dependent name of a joystick */ -const char * -SDL_SYS_JoystickNameForDeviceIndex(int device_index) -{ - JoyStick_DeviceData *device = SYS_Joystick; - - for (; device_index > 0; device_index--) - device = device->pNext; - - return device->joystickname; -} - -/* Function to perform the mapping between current device instance and this joysticks instance id */ -SDL_JoystickID -SDL_SYS_GetInstanceIdOfDeviceIndex(int device_index) -{ - JoyStick_DeviceData *device = SYS_Joystick; - int index; - - for (index = device_index; index > 0; index--) - device = device->pNext; - - return device->nInstanceID; -} - -/* Function to open a joystick for use. - The joystick to open is specified by the device index. - This should fill the nbuttons and naxes fields of the joystick structure. - It returns 0, or -1 if there is an error. - */ -int -SDL_SYS_JoystickOpen(SDL_Joystick * joystick, int device_index) -{ - JoyStick_DeviceData *joystickdevice = SYS_Joystick; - - for (; device_index > 0; device_index--) - joystickdevice = joystickdevice->pNext; - - /* allocate memory for system specific hardware data */ - joystick->instance_id = joystickdevice->nInstanceID; - joystick->hwdata = - (struct joystick_hwdata *) SDL_malloc(sizeof(struct joystick_hwdata)); - if (joystick->hwdata == NULL) { - return SDL_OutOfMemory(); - } - SDL_zerop(joystick->hwdata); - joystick->hwdata->guid = joystickdevice->guid; - - if (joystickdevice->bXInputDevice) { - return SDL_XINPUT_JoystickOpen(joystick, joystickdevice); - } else { - return SDL_DINPUT_JoystickOpen(joystick, joystickdevice); - } -} - -/* return true if this joystick is plugged in right now */ -SDL_bool -SDL_SYS_JoystickAttached(SDL_Joystick * joystick) -{ - return joystick->hwdata && !joystick->hwdata->removed; -} - -void -SDL_SYS_JoystickUpdate(SDL_Joystick * joystick) -{ - if (!joystick->hwdata || joystick->hwdata->removed) { - return; - } - - if (joystick->hwdata->bXInputDevice) { - SDL_XINPUT_JoystickUpdate(joystick); - } else { - SDL_DINPUT_JoystickUpdate(joystick); - } - - if (joystick->hwdata->removed) { - joystick->force_recentering = SDL_TRUE; - } -} - -/* Function to close a joystick after use */ -void -SDL_SYS_JoystickClose(SDL_Joystick * joystick) -{ - if (joystick->hwdata->bXInputDevice) { - SDL_XINPUT_JoystickClose(joystick); - } else { - SDL_DINPUT_JoystickClose(joystick); - } - - SDL_free(joystick->hwdata); -} - -/* Function to perform any system-specific joystick related cleanup */ -void -SDL_SYS_JoystickQuit(void) -{ - JoyStick_DeviceData *device = SYS_Joystick; - - while (device) { - JoyStick_DeviceData *device_next = device->pNext; - SDL_free(device->joystickname); - SDL_free(device); - device = device_next; - } - SYS_Joystick = NULL; - - if (s_threadJoystick) { - SDL_LockMutex(s_mutexJoyStickEnum); - s_bJoystickThreadQuit = SDL_TRUE; - SDL_CondBroadcast(s_condJoystickThread); /* signal the joystick thread to quit */ - SDL_UnlockMutex(s_mutexJoyStickEnum); - SDL_WaitThread(s_threadJoystick, NULL); /* wait for it to bugger off */ - - SDL_DestroyMutex(s_mutexJoyStickEnum); - SDL_DestroyCond(s_condJoystickThread); - s_condJoystickThread= NULL; - s_mutexJoyStickEnum = NULL; - s_threadJoystick = NULL; - } - - SDL_DINPUT_JoystickQuit(); - SDL_XINPUT_JoystickQuit(); - - s_bDeviceAdded = SDL_FALSE; - s_bDeviceRemoved = SDL_FALSE; -} - -/* return the stable device guid for this device index */ -SDL_JoystickGUID -SDL_SYS_JoystickGetDeviceGUID(int device_index) -{ - JoyStick_DeviceData *device = SYS_Joystick; - int index; - - for (index = device_index; index > 0; index--) - device = device->pNext; - - return device->guid; -} - -SDL_JoystickGUID -SDL_SYS_JoystickGetGUID(SDL_Joystick * joystick) -{ - return joystick->hwdata->guid; -} - -#endif /* SDL_JOYSTICK_DINPUT || SDL_JOYSTICK_XINPUT */ - -/* vi: set ts=4 sw=4 expandtab: */ diff --git a/3rdparty/SDL2/src/joystick/windows/SDL_windowsjoystick_c.h b/3rdparty/SDL2/src/joystick/windows/SDL_windowsjoystick_c.h deleted file mode 100644 index d3c5fcaab19..00000000000 --- a/3rdparty/SDL2/src/joystick/windows/SDL_windowsjoystick_c.h +++ /dev/null @@ -1,92 +0,0 @@ -/* - Simple DirectMedia Layer - Copyright (C) 1997-2016 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_events.h" -#include "../SDL_sysjoystick.h" -#include "../../core/windows/SDL_windows.h" -#include "../../core/windows/SDL_directx.h" - -#define MAX_INPUTS 256 /* each joystick can have up to 256 inputs */ - -typedef struct JoyStick_DeviceData -{ - SDL_JoystickGUID guid; - char *joystickname; - Uint8 send_add_event; - SDL_JoystickID nInstanceID; - SDL_bool bXInputDevice; - BYTE SubType; - Uint8 XInputUserId; - DIDEVICEINSTANCE dxdevice; - struct JoyStick_DeviceData *pNext; -} JoyStick_DeviceData; - -extern JoyStick_DeviceData *SYS_Joystick; /* array to hold joystick ID values */ - -typedef enum Type -{ - BUTTON, - AXIS, - HAT -} Type; - -typedef struct input_t -{ - /* DirectInput offset for this input type: */ - DWORD ofs; - - /* Button, axis or hat: */ - Type type; - - /* SDL input offset: */ - Uint8 num; -} input_t; - -/* The private structure used to keep track of a joystick */ -struct joystick_hwdata -{ - SDL_JoystickGUID guid; - SDL_bool removed; - SDL_bool send_remove_event; - -#if SDL_JOYSTICK_DINPUT - LPDIRECTINPUTDEVICE8 InputDevice; - DIDEVCAPS Capabilities; - SDL_bool buffered; - input_t Inputs[MAX_INPUTS]; - int NumInputs; - int NumSliders; -#endif - - SDL_bool bXInputDevice; /* SDL_TRUE if this device supports using the xinput API rather than DirectInput */ - SDL_bool bXInputHaptic; /* Supports force feedback via XInput. */ - Uint8 userid; /* XInput userid index for this joystick */ - DWORD dwPacketNumber; -}; - -#if SDL_JOYSTICK_DINPUT -extern const DIDATAFORMAT SDL_c_dfDIJoystick2; -#endif - -extern void SDL_SYS_AddJoystickDevice(JoyStick_DeviceData *device); - -/* vi: set ts=4 sw=4 expandtab: */ diff --git a/3rdparty/SDL2/src/joystick/windows/SDL_xinputjoystick.c b/3rdparty/SDL2/src/joystick/windows/SDL_xinputjoystick.c deleted file mode 100644 index d581d45b9ca..00000000000 --- a/3rdparty/SDL2/src/joystick/windows/SDL_xinputjoystick.c +++ /dev/null @@ -1,421 +0,0 @@ -/* - Simple DirectMedia Layer - Copyright (C) 1997-2016 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_sysjoystick.h" - -#if SDL_JOYSTICK_XINPUT - -#include "SDL_assert.h" -#include "SDL_hints.h" -#include "SDL_windowsjoystick_c.h" -#include "SDL_xinputjoystick_c.h" - -/* - * Internal stuff. - */ -static SDL_bool s_bXInputEnabled = SDL_TRUE; - - -static SDL_bool -SDL_XInputUseOldJoystickMapping() -{ - static int s_XInputUseOldJoystickMapping = -1; - if (s_XInputUseOldJoystickMapping < 0) { - s_XInputUseOldJoystickMapping = SDL_GetHintBoolean(SDL_HINT_XINPUT_USE_OLD_JOYSTICK_MAPPING, SDL_FALSE); - } - return (s_XInputUseOldJoystickMapping > 0); -} - -SDL_bool SDL_XINPUT_Enabled(void) -{ - return s_bXInputEnabled; -} - -int -SDL_XINPUT_JoystickInit(void) -{ - s_bXInputEnabled = SDL_GetHintBoolean(SDL_HINT_XINPUT_ENABLED, SDL_TRUE); - - if (s_bXInputEnabled && WIN_LoadXInputDLL() < 0) { - s_bXInputEnabled = SDL_FALSE; /* oh well. */ - } - return 0; -} - -static char * -GetXInputName(const Uint8 userid, BYTE SubType) -{ - char name[32]; - - if (SDL_XInputUseOldJoystickMapping()) { - SDL_snprintf(name, sizeof(name), "X360 Controller #%u", 1 + userid); - } else { - switch (SubType) { - case XINPUT_DEVSUBTYPE_GAMEPAD: - SDL_snprintf(name, sizeof(name), "XInput Controller #%u", 1 + userid); - break; - case XINPUT_DEVSUBTYPE_WHEEL: - SDL_snprintf(name, sizeof(name), "XInput Wheel #%u", 1 + userid); - break; - case XINPUT_DEVSUBTYPE_ARCADE_STICK: - SDL_snprintf(name, sizeof(name), "XInput ArcadeStick #%u", 1 + userid); - break; - case XINPUT_DEVSUBTYPE_FLIGHT_STICK: - SDL_snprintf(name, sizeof(name), "XInput FlightStick #%u", 1 + userid); - break; - case XINPUT_DEVSUBTYPE_DANCE_PAD: - SDL_snprintf(name, sizeof(name), "XInput DancePad #%u", 1 + userid); - break; - case XINPUT_DEVSUBTYPE_GUITAR: - case XINPUT_DEVSUBTYPE_GUITAR_ALTERNATE: - case XINPUT_DEVSUBTYPE_GUITAR_BASS: - SDL_snprintf(name, sizeof(name), "XInput Guitar #%u", 1 + userid); - break; - case XINPUT_DEVSUBTYPE_DRUM_KIT: - SDL_snprintf(name, sizeof(name), "XInput DrumKit #%u", 1 + userid); - break; - case XINPUT_DEVSUBTYPE_ARCADE_PAD: - SDL_snprintf(name, sizeof(name), "XInput ArcadePad #%u", 1 + userid); - break; - default: - SDL_snprintf(name, sizeof(name), "XInput Device #%u", 1 + userid); - break; - } - } - return SDL_strdup(name); -} - -static void -AddXInputDevice(const Uint8 userid, BYTE SubType, JoyStick_DeviceData **pContext) -{ - JoyStick_DeviceData *pPrevJoystick = NULL; - JoyStick_DeviceData *pNewJoystick = *pContext; - - if (SDL_XInputUseOldJoystickMapping() && SubType != XINPUT_DEVSUBTYPE_GAMEPAD) - return; - - if (SubType == XINPUT_DEVSUBTYPE_UNKNOWN) - return; - - while (pNewJoystick) { - if (pNewJoystick->bXInputDevice && (pNewJoystick->XInputUserId == userid) && (pNewJoystick->SubType == SubType)) { - /* if we are replacing the front of the list then update it */ - if (pNewJoystick == *pContext) { - *pContext = pNewJoystick->pNext; - } else if (pPrevJoystick) { - pPrevJoystick->pNext = pNewJoystick->pNext; - } - - pNewJoystick->pNext = SYS_Joystick; - SYS_Joystick = pNewJoystick; - return; /* already in the list. */ - } - - pPrevJoystick = pNewJoystick; - pNewJoystick = pNewJoystick->pNext; - } - - pNewJoystick = (JoyStick_DeviceData *)SDL_malloc(sizeof(JoyStick_DeviceData)); - if (!pNewJoystick) { - return; /* better luck next time? */ - } - SDL_zerop(pNewJoystick); - - pNewJoystick->joystickname = GetXInputName(userid, SubType); - if (!pNewJoystick->joystickname) { - SDL_free(pNewJoystick); - return; /* better luck next time? */ - } - - pNewJoystick->bXInputDevice = SDL_TRUE; - if (SDL_XInputUseOldJoystickMapping()) { - SDL_zero(pNewJoystick->guid); - } else { - pNewJoystick->guid.data[0] = 'x'; - pNewJoystick->guid.data[1] = 'i'; - pNewJoystick->guid.data[2] = 'n'; - pNewJoystick->guid.data[3] = 'p'; - pNewJoystick->guid.data[4] = 'u'; - pNewJoystick->guid.data[5] = 't'; - pNewJoystick->guid.data[6] = SubType; - } - pNewJoystick->SubType = SubType; - pNewJoystick->XInputUserId = userid; - SDL_SYS_AddJoystickDevice(pNewJoystick); -} - -void -SDL_XINPUT_JoystickDetect(JoyStick_DeviceData **pContext) -{ - int iuserid; - - if (!s_bXInputEnabled) { - return; - } - - /* iterate in reverse, so these are in the final list in ascending numeric order. */ - for (iuserid = XUSER_MAX_COUNT - 1; iuserid >= 0; iuserid--) { - const Uint8 userid = (Uint8)iuserid; - XINPUT_CAPABILITIES capabilities; - if (XINPUTGETCAPABILITIES(userid, XINPUT_FLAG_GAMEPAD, &capabilities) == ERROR_SUCCESS) { - AddXInputDevice(userid, capabilities.SubType, pContext); - } - } -} - -int -SDL_XINPUT_JoystickOpen(SDL_Joystick * joystick, JoyStick_DeviceData *joystickdevice) -{ - const Uint8 userId = joystickdevice->XInputUserId; - XINPUT_CAPABILITIES capabilities; - XINPUT_VIBRATION state; - - SDL_assert(s_bXInputEnabled); - SDL_assert(XINPUTGETCAPABILITIES); - SDL_assert(XINPUTSETSTATE); - SDL_assert(userId < XUSER_MAX_COUNT); - - joystick->hwdata->bXInputDevice = SDL_TRUE; - - if (XINPUTGETCAPABILITIES(userId, XINPUT_FLAG_GAMEPAD, &capabilities) != ERROR_SUCCESS) { - SDL_free(joystick->hwdata); - joystick->hwdata = NULL; - return SDL_SetError("Failed to obtain XInput device capabilities. Device disconnected?"); - } - SDL_zero(state); - joystick->hwdata->bXInputHaptic = (XINPUTSETSTATE(userId, &state) == ERROR_SUCCESS); - joystick->hwdata->userid = userId; - - /* The XInput API has a hard coded button/axis mapping, so we just match it */ - if (SDL_XInputUseOldJoystickMapping()) { - joystick->naxes = 6; - joystick->nbuttons = 15; - } else { - joystick->naxes = 6; - joystick->nbuttons = 11; - joystick->nhats = 1; - } - return 0; -} - -static void -UpdateXInputJoystickBatteryInformation(SDL_Joystick * joystick, XINPUT_BATTERY_INFORMATION_EX *pBatteryInformation) -{ - if ( pBatteryInformation->BatteryType != BATTERY_TYPE_UNKNOWN ) - { - SDL_JoystickPowerLevel ePowerLevel = SDL_JOYSTICK_POWER_UNKNOWN; - if (pBatteryInformation->BatteryType == BATTERY_TYPE_WIRED) { - ePowerLevel = SDL_JOYSTICK_POWER_WIRED; - } else { - switch ( pBatteryInformation->BatteryLevel ) - { - case BATTERY_LEVEL_EMPTY: - ePowerLevel = SDL_JOYSTICK_POWER_EMPTY; - break; - case BATTERY_LEVEL_LOW: - ePowerLevel = SDL_JOYSTICK_POWER_LOW; - break; - case BATTERY_LEVEL_MEDIUM: - ePowerLevel = SDL_JOYSTICK_POWER_MEDIUM; - break; - default: - case BATTERY_LEVEL_FULL: - ePowerLevel = SDL_JOYSTICK_POWER_FULL; - break; - } - } - - SDL_PrivateJoystickBatteryLevel( joystick, ePowerLevel ); - } -} - -static void -UpdateXInputJoystickState_OLD(SDL_Joystick * joystick, XINPUT_STATE_EX *pXInputState, XINPUT_BATTERY_INFORMATION_EX *pBatteryInformation) -{ - static WORD s_XInputButtons[] = { - XINPUT_GAMEPAD_DPAD_UP, XINPUT_GAMEPAD_DPAD_DOWN, XINPUT_GAMEPAD_DPAD_LEFT, XINPUT_GAMEPAD_DPAD_RIGHT, - XINPUT_GAMEPAD_START, XINPUT_GAMEPAD_BACK, XINPUT_GAMEPAD_LEFT_THUMB, XINPUT_GAMEPAD_RIGHT_THUMB, - XINPUT_GAMEPAD_LEFT_SHOULDER, XINPUT_GAMEPAD_RIGHT_SHOULDER, - XINPUT_GAMEPAD_A, XINPUT_GAMEPAD_B, XINPUT_GAMEPAD_X, XINPUT_GAMEPAD_Y, - XINPUT_GAMEPAD_GUIDE - }; - WORD wButtons = pXInputState->Gamepad.wButtons; - Uint8 button; - - SDL_PrivateJoystickAxis(joystick, 0, (Sint16)pXInputState->Gamepad.sThumbLX); - SDL_PrivateJoystickAxis(joystick, 1, (Sint16)(-SDL_max(-32767, pXInputState->Gamepad.sThumbLY))); - SDL_PrivateJoystickAxis(joystick, 2, (Sint16)pXInputState->Gamepad.sThumbRX); - SDL_PrivateJoystickAxis(joystick, 3, (Sint16)(-SDL_max(-32767, pXInputState->Gamepad.sThumbRY))); - SDL_PrivateJoystickAxis(joystick, 4, (Sint16)(((int)pXInputState->Gamepad.bLeftTrigger * 65535 / 255) - 32768)); - SDL_PrivateJoystickAxis(joystick, 5, (Sint16)(((int)pXInputState->Gamepad.bRightTrigger * 65535 / 255) - 32768)); - - for (button = 0; button < SDL_arraysize(s_XInputButtons); ++button) { - SDL_PrivateJoystickButton(joystick, button, (wButtons & s_XInputButtons[button]) ? SDL_PRESSED : SDL_RELEASED); - } - - UpdateXInputJoystickBatteryInformation( joystick, pBatteryInformation ); -} - -static void -UpdateXInputJoystickState(SDL_Joystick * joystick, XINPUT_STATE_EX *pXInputState, XINPUT_BATTERY_INFORMATION_EX *pBatteryInformation) -{ - static WORD s_XInputButtons[] = { - XINPUT_GAMEPAD_A, XINPUT_GAMEPAD_B, XINPUT_GAMEPAD_X, XINPUT_GAMEPAD_Y, - XINPUT_GAMEPAD_LEFT_SHOULDER, XINPUT_GAMEPAD_RIGHT_SHOULDER, XINPUT_GAMEPAD_BACK, XINPUT_GAMEPAD_START, - XINPUT_GAMEPAD_LEFT_THUMB, XINPUT_GAMEPAD_RIGHT_THUMB, - XINPUT_GAMEPAD_GUIDE - }; - WORD wButtons = pXInputState->Gamepad.wButtons; - Uint8 button; - Uint8 hat = SDL_HAT_CENTERED; - - SDL_PrivateJoystickAxis(joystick, 0, (Sint16)pXInputState->Gamepad.sThumbLX); - SDL_PrivateJoystickAxis(joystick, 1, (Sint16)(-SDL_max(-32767, pXInputState->Gamepad.sThumbLY))); - SDL_PrivateJoystickAxis(joystick, 2, (Sint16)(((int)pXInputState->Gamepad.bLeftTrigger * 65535 / 255) - 32768)); - SDL_PrivateJoystickAxis(joystick, 3, (Sint16)pXInputState->Gamepad.sThumbRX); - SDL_PrivateJoystickAxis(joystick, 4, (Sint16)(-SDL_max(-32767, pXInputState->Gamepad.sThumbRY))); - SDL_PrivateJoystickAxis(joystick, 5, (Sint16)(((int)pXInputState->Gamepad.bRightTrigger * 65535 / 255) - 32768)); - - for (button = 0; button < SDL_arraysize(s_XInputButtons); ++button) { - SDL_PrivateJoystickButton(joystick, button, (wButtons & s_XInputButtons[button]) ? SDL_PRESSED : SDL_RELEASED); - } - - if (wButtons & XINPUT_GAMEPAD_DPAD_UP) { - hat |= SDL_HAT_UP; - } - if (wButtons & XINPUT_GAMEPAD_DPAD_DOWN) { - hat |= SDL_HAT_DOWN; - } - if (wButtons & XINPUT_GAMEPAD_DPAD_LEFT) { - hat |= SDL_HAT_LEFT; - } - if (wButtons & XINPUT_GAMEPAD_DPAD_RIGHT) { - hat |= SDL_HAT_RIGHT; - } - SDL_PrivateJoystickHat(joystick, 0, hat); - - UpdateXInputJoystickBatteryInformation( joystick, pBatteryInformation ); -} - -void -SDL_XINPUT_JoystickUpdate(SDL_Joystick * joystick) -{ - HRESULT result; - XINPUT_STATE_EX XInputState; - XINPUT_BATTERY_INFORMATION_EX XBatteryInformation; - - if (!XINPUTGETSTATE) - return; - - result = XINPUTGETSTATE(joystick->hwdata->userid, &XInputState); - if (result == ERROR_DEVICE_NOT_CONNECTED) { - joystick->hwdata->send_remove_event = SDL_TRUE; - joystick->hwdata->removed = SDL_TRUE; - return; - } - - SDL_zero( XBatteryInformation ); - if ( XINPUTGETBATTERYINFORMATION ) - { - result = XINPUTGETBATTERYINFORMATION( joystick->hwdata->userid, BATTERY_DEVTYPE_GAMEPAD, &XBatteryInformation ); - } - - /* only fire events if the data changed from last time */ - if (XInputState.dwPacketNumber && XInputState.dwPacketNumber != joystick->hwdata->dwPacketNumber) { - if (SDL_XInputUseOldJoystickMapping()) { - UpdateXInputJoystickState_OLD(joystick, &XInputState, &XBatteryInformation); - } else { - UpdateXInputJoystickState(joystick, &XInputState, &XBatteryInformation); - } - joystick->hwdata->dwPacketNumber = XInputState.dwPacketNumber; - } -} - -void -SDL_XINPUT_JoystickClose(SDL_Joystick * joystick) -{ -} - -void -SDL_XINPUT_JoystickQuit(void) -{ - if (s_bXInputEnabled) { - WIN_UnloadXInputDLL(); - } -} - -SDL_bool -SDL_SYS_IsXInputGamepad_DeviceIndex(int device_index) -{ - JoyStick_DeviceData *device = SYS_Joystick; - int index; - - for (index = device_index; index > 0; index--) - device = device->pNext; - - return device->bXInputDevice; -} - -#else /* !SDL_JOYSTICK_XINPUT */ - -typedef struct JoyStick_DeviceData JoyStick_DeviceData; - -SDL_bool SDL_XINPUT_Enabled(void) -{ - return SDL_FALSE; -} - -int -SDL_XINPUT_JoystickInit(void) -{ - return 0; -} - -void -SDL_XINPUT_JoystickDetect(JoyStick_DeviceData **pContext) -{ -} - -int -SDL_XINPUT_JoystickOpen(SDL_Joystick * joystick, JoyStick_DeviceData *joystickdevice) -{ - return SDL_Unsupported(); -} - -void -SDL_XINPUT_JoystickUpdate(SDL_Joystick * joystick) -{ -} - -void -SDL_XINPUT_JoystickClose(SDL_Joystick * joystick) -{ -} - -void -SDL_XINPUT_JoystickQuit(void) -{ -} - -#endif /* SDL_JOYSTICK_XINPUT */ - -/* vi: set ts=4 sw=4 expandtab: */ diff --git a/3rdparty/SDL2/src/joystick/windows/SDL_xinputjoystick_c.h b/3rdparty/SDL2/src/joystick/windows/SDL_xinputjoystick_c.h deleted file mode 100644 index b3ba8c02e5e..00000000000 --- a/3rdparty/SDL2/src/joystick/windows/SDL_xinputjoystick_c.h +++ /dev/null @@ -1,33 +0,0 @@ -/* - Simple DirectMedia Layer - Copyright (C) 1997-2016 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 "../../core/windows/SDL_xinput.h" - -extern SDL_bool SDL_XINPUT_Enabled(void); -extern int SDL_XINPUT_JoystickInit(void); -extern void SDL_XINPUT_JoystickDetect(JoyStick_DeviceData **pContext); -extern int SDL_XINPUT_JoystickOpen(SDL_Joystick * joystick, JoyStick_DeviceData *joystickdevice); -extern void SDL_XINPUT_JoystickUpdate(SDL_Joystick * joystick); -extern void SDL_XINPUT_JoystickClose(SDL_Joystick * joystick); -extern void SDL_XINPUT_JoystickQuit(void); - -/* vi: set ts=4 sw=4 expandtab: */ |