sdl-ios-xcode: src/joystick/win32/SDL

annotate src/joystick/win32/SDL_dxjoystick.c @ 1675:d33dcfc3fde7 SDL-1.3

Overlay functions are being replaced by YUV textures. If the driver doesn't support YUV textures, they can be emulated by backing the texture with an RGB texture and using the software conversion routines. Note that it doesn't make sense to lock a portion of a YV12 texture, since you'd need to return three pixel pointers and pitch values instead of the one that's available through the API. I'm guessing that's one of the reasons DirectX 9 doesn't support this format at all.

author	Sam Lantinga <slouken@libsdl.org>
date	Sun, 11 Jun 2006 07:30:16 +0000
parents	4da1ee79c9af
children

rev	line source
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1 /*
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	2 SDL - Simple DirectMedia Layer
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	3 Copyright (C) 1997-2006 Sam Lantinga
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	4
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	5 This library is free software; you can redistribute it and/or
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	6 modify it under the terms of the GNU Lesser General Public
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	7 License as published by the Free Software Foundation; either
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	8 version 2.1 of the License, or (at your option) any later version.
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	9
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	10 This library is distributed in the hope that it will be useful,
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	11 but WITHOUT ANY WARRANTY; without even the implied warranty of
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	13 Lesser General Public License for more details.
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	14
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	15 You should have received a copy of the GNU Lesser General Public
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	16 License along with this library; if not, write to the Free Software
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	17 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	18
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	19 Sam Lantinga
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	20 slouken@libsdl.org
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	21 */
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	22 #include "SDL_config.h"
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	23
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	24 #ifdef SDL_JOYSTICK_DINPUT
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	25
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	26 /* DirectInput joystick driver; written by Glenn Maynard, based on Andrei de
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	27 * A. Formiga's WINMM driver.
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	28 *
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	29 * Hats and sliders are completely untested; the app I'm writing this for mostly
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	30 * doesn't use them and I don't own any joysticks with them.
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	31 *
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	32 * We don't bother to use event notification here. It doesn't seem to work
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	33 * with polled devices, and it's fine to call IDirectInputDevice2_GetDeviceData and
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	34 * let it return 0 events. */
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	35
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	36 #include "SDL_error.h"
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	37 #include "SDL_events.h"
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	38 #include "SDL_joystick.h"
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	39 #include "../SDL_sysjoystick.h"
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	40 #include "../SDL_joystick_c.h"
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	41
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	42 #define WIN32_LEAN_AND_MEAN
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	43 #include <windows.h>
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	44
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	45 #define DIRECTINPUT_VERSION 0x0500
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	46 #include <dinput.h>
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	47
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	48 #define INPUT_QSIZE 32 /* Buffer up to 32 input messages */
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	49
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	50 extern HINSTANCE SDL_Instance;
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	51 extern int DX5_Load();
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	52 extern void DX5_Unload();
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	53 extern HRESULT(WINAPI * DInputCreate) (HINSTANCE hinst, DWORD dwVersion,
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	54 LPDIRECTINPUT * ppDI,
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	55 LPUNKNOWN punkOuter);
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	56
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	57 static LPDIRECTINPUT dinput = NULL;
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	58
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	59 #define MAX_JOYSTICKS 8
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	60 #define MAX_INPUTS 256 /* each joystick can have up to 256 inputs */
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	61 #define AXIS_MIN -32768 /* minimum value for axis coordinate */
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	62 #define AXIS_MAX 32767 /* maximum value for axis coordinate */
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	63 #define JOY_AXIS_THRESHOLD (((AXIS_MAX)-(AXIS_MIN))/100) /* 1% motion */
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	64
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	65 typedef enum Type
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	66 { BUTTON, AXIS, HAT } Type;
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	67
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	68 /* array to hold joystick ID values */
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	69 static DIDEVICEINSTANCE SYS_Joystick[MAX_JOYSTICKS];
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	70 static int SYS_NumJoysticks;
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	71
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	72 extern HWND SDL_Window;
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	73
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	74 typedef struct input_t
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	75 {
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	76 /* DirectInput offset for this input type: */
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	77 DWORD ofs;
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	78
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	79 /* Button, axis or hat: */
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	80 Type type;
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	81
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	82 /* SDL input offset: */
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	83 Uint8 num;
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	84 } input_t;
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	85
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	86 /* The private structure used to keep track of a joystick */
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	87 struct joystick_hwdata
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	88 {
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	89 LPDIRECTINPUTDEVICE2 InputDevice;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	90 int buffered;
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	91
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	92 input_t Inputs[MAX_INPUTS];
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	93 int NumInputs;
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	94 };
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	95
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	96 /* Convert a DirectInput return code to a text message */
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	97 static void
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	98 SetDIerror(char *function, int code)
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	99 {
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	100 static char *error;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	101 static char errbuf[1024];
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	102
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	103 errbuf[0] = 0;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	104 switch (code) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	105 case DIERR_GENERIC:
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	106 error = "Undefined error!";
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	107 break;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	108 case DIERR_OLDDIRECTINPUTVERSION:
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	109 error = "Your version of DirectInput needs upgrading";
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	110 break;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	111 case DIERR_INVALIDPARAM:
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	112 error = "Invalid parameters";
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	113 break;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	114 case DIERR_OUTOFMEMORY:
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	115 error = "Out of memory";
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	116 break;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	117 case DIERR_DEVICENOTREG:
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	118 error = "Device not registered";
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	119 break;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	120 case DIERR_NOINTERFACE:
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	121 error = "Interface not supported";
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	122 break;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	123 case DIERR_NOTINITIALIZED:
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	124 error = "Device not initialized";
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	125 break;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	126 default:
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	127 sprintf(errbuf, "%s: Unknown DirectInput error: 0x%x",
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	128 function, code);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	129 break;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	130 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	131 if (!errbuf[0]) {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	132 sprintf(errbuf, "%s: %s", function, error);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	133 }
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	134 SDL_SetError("%s", errbuf);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	135 return;
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	136 }
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	137
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	138
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	139 BOOL CALLBACK
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	140 EnumJoysticksCallback(const DIDEVICEINSTANCE * pdidInstance, VOID * pContext)
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	141 {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	142 memcpy(&SYS_Joystick[SYS_NumJoysticks], pdidInstance,
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	143 sizeof(DIDEVICEINSTANCE));
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	144 SYS_NumJoysticks++;
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	145
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	146 if (SYS_NumJoysticks >= MAX_JOYSTICKS)
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	147 return DIENUM_STOP;
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	148
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	149 return DIENUM_CONTINUE;
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	150 }
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	151
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	152 static BOOL CALLBACK
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	153 DIJoystick_EnumDevObjectsProc(LPCDIDEVICEOBJECTINSTANCE dev, LPVOID pvRef)
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	154 {
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	155 SDL_Joystick joystick = (SDL_Joystick ) pvRef;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	156 HRESULT result;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	157 input_t *in = &joystick->hwdata->Inputs[joystick->hwdata->NumInputs];
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	158 const int SupportedMask = DIDFT_BUTTON \| DIDFT_POV \| DIDFT_AXIS;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	159 if (!(dev->dwType & SupportedMask))
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	160 return DIENUM_CONTINUE; /* unsupported */
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	161
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	162 in->ofs = dev->dwOfs;
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	163
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	164 if (dev->dwType & DIDFT_BUTTON) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	165 in->type = BUTTON;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	166 in->num = joystick->nbuttons;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	167 joystick->nbuttons++;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	168 } else if (dev->dwType & DIDFT_POV) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	169 in->type = HAT;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	170 in->num = joystick->nhats;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	171 joystick->nhats++;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	172 } else { /* dev->dwType & DIDFT_AXIS */
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	173 DIPROPRANGE diprg;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	174 DIPROPDWORD dilong;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	175
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	176 in->type = AXIS;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	177 in->num = joystick->naxes;
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	178
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	179 diprg.diph.dwSize = sizeof(diprg);
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	180 diprg.diph.dwHeaderSize = sizeof(diprg.diph);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	181 diprg.diph.dwObj = dev->dwOfs;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	182 diprg.diph.dwHow = DIPH_BYOFFSET;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	183 diprg.lMin = AXIS_MIN;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	184 diprg.lMax = AXIS_MAX;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	185
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	186 result =
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	187 IDirectInputDevice2_SetProperty(joystick->hwdata->InputDevice,
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	188 DIPROP_RANGE, &diprg.diph);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	189 if (result != DI_OK)
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	190 return DIENUM_CONTINUE; /* don't use this axis */
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	191
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	192 /* Set dead zone to 0. */
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	193 dilong.diph.dwSize = sizeof(dilong);
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	194 dilong.diph.dwHeaderSize = sizeof(dilong.diph);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	195 dilong.diph.dwObj = dev->dwOfs;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	196 dilong.diph.dwHow = DIPH_BYOFFSET;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	197 dilong.dwData = 0;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	198 result =
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	199 IDirectInputDevice2_SetProperty(joystick->hwdata->InputDevice,
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	200 DIPROP_DEADZONE, &dilong.diph);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	201 if (result != DI_OK)
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	202 return DIENUM_CONTINUE; /* don't use this axis */
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	203
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	204 joystick->naxes++;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	205 }
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	206
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	207 joystick->hwdata->NumInputs++;
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	208
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	209 if (joystick->hwdata->NumInputs == MAX_INPUTS)
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	210 return DIENUM_STOP; /* too many */
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	211
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	212 return DIENUM_CONTINUE;
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	213 }
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	214
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	215 /* Function to scan the system for joysticks.
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	216 * This function should set SDL_numjoysticks to the number of available
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	217 * joysticks. Joystick 0 should be the system default joystick.
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	218 * It should return 0, or -1 on an unrecoverable fatal error.
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	219 */
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	220 int
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	221 SDL_SYS_JoystickInit(void)
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	222 {
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	223 HRESULT result;
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	224
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	225 SYS_NumJoysticks = 0;
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	226
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	227 /* Create the DirectInput object */
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	228 if (DX5_Load() < 0) {
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	229 SDL_SetError("Couldn't load DirectInput");
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	230 return (-1);
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	231 }
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	232 result = DInputCreate(SDL_Instance, DIRECTINPUT_VERSION, &dinput, NULL);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	233 if (result != DI_OK) {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	234 DX5_Unload();
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	235 SetDIerror("DirectInputCreate", result);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	236 return (-1);
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	237 }
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	238
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	239 result = IDirectInput_EnumDevices(dinput,
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	240 DIDEVTYPE_JOYSTICK,
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	241 EnumJoysticksCallback,
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	242 NULL, DIEDFL_ATTACHEDONLY);
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	243
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	244 return SYS_NumJoysticks;
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	245 }
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	246
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	247 /* Function to get the device-dependent name of a joystick */
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	248 const char *
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	249 SDL_SYS_JoystickName(int index)
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	250 {
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	251 /**-> test for invalid index ? /
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	252 return (SYS_Joystick[index].tszProductName);
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	253 }
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	254
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	255 /* Function to open a joystick for use.
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	256 The joystick to open is specified by the index field of the joystick.
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	257 This should fill the nbuttons and naxes fields of the joystick structure.
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	258 It returns 0, or -1 if there is an error.
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	259 */
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	260 int
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	261 SDL_SYS_JoystickOpen(SDL_Joystick * joystick)
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	262 {
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	263 HRESULT result;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	264 LPDIRECTINPUTDEVICE device;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	265
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	266 /* allocate memory for system specific hardware data */
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	267 joystick->hwdata =
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	268 (struct joystick_hwdata ) malloc(sizeof(joystick->hwdata));
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	269 if (joystick->hwdata == NULL) {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	270 SDL_OutOfMemory();
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	271 return (-1);
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	272 }
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	273 memset(joystick->hwdata, 0, sizeof(*joystick->hwdata));
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	274 joystick->hwdata->buffered = 1;
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	275
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	276 result =
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	277 IDirectInput_CreateDevice(dinput,
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	278 &SYS_Joystick[joystick->index].
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	279 guidInstance, &device, NULL);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	280 if (result != DI_OK) {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	281 SetDIerror("DirectInput::CreateDevice", result);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	282 return (-1);
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	283 }
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	284
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	285 result = IDirectInputDevice_QueryInterface(device,
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	286 &IID_IDirectInputDevice2,
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	287 (LPVOID *) & joystick->
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	288 hwdata->InputDevice);
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	289 IDirectInputDevice_Release(device);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	290 if (result != DI_OK) {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	291 SetDIerror("DirectInputDevice::QueryInterface", result);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	292 return (-1);
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	293 }
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	294
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	295 result =
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	296 IDirectInputDevice2_SetCooperativeLevel(joystick->hwdata->
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	297 InputDevice, SDL_Window,
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	298 DISCL_NONEXCLUSIVE \|
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	299 DISCL_BACKGROUND);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	300 if (result != DI_OK) {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	301 SetDIerror("DirectInputDevice::SetCooperativeLevel", result);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	302 return (-1);
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	303 }
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	304
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	305 result =
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	306 IDirectInputDevice2_SetDataFormat(joystick->hwdata->InputDevice,
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	307 &c_dfDIJoystick);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	308 if (result != DI_OK) {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	309 SetDIerror("DirectInputDevice::SetDataFormat", result);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	310 return (-1);
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	311 }
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	312
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	313 IDirectInputDevice2_EnumObjects(joystick->hwdata->InputDevice,
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	314 DIJoystick_EnumDevObjectsProc,
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	315 joystick,
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	316 DIDFT_BUTTON \| DIDFT_AXIS \| DIDFT_POV);
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	317
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	318 {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	319 DIPROPDWORD dipdw;
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	320 memset(&dipdw, 0, sizeof(dipdw));
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	321 dipdw.diph.dwSize = sizeof(dipdw);
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	322 dipdw.diph.dwHeaderSize = sizeof(dipdw.diph);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	323 dipdw.diph.dwObj = 0;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	324 dipdw.diph.dwHow = DIPH_DEVICE;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	325 dipdw.dwData = INPUT_QSIZE;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	326 result =
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	327 IDirectInputDevice2_SetProperty(joystick->hwdata->InputDevice,
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	328 DIPROP_BUFFERSIZE, &dipdw.diph);
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	329
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	330 if (result == DI_POLLEDDEVICE) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	331 /* This device doesn't support buffering, so we're forced
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	332 * to use less reliable polling. */
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	333 joystick->hwdata->buffered = 0;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	334 } else if (result != DI_OK) {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	335 SetDIerror("DirectInputDevice::SetProperty", result);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	336 return (-1);
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	337 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	338 }
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	339
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	340 return (0);
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	341 }
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	342
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	343 static Uint8
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	344 TranslatePOV(DWORD value)
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	345 {
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	346 const int HAT_VALS[] = {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	347 SDL_HAT_UP,
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	348 SDL_HAT_UP \| SDL_HAT_RIGHT,
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	349 SDL_HAT_RIGHT,
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	350 SDL_HAT_DOWN \| SDL_HAT_RIGHT,
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	351 SDL_HAT_DOWN,
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	352 SDL_HAT_DOWN \| SDL_HAT_LEFT,
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	353 SDL_HAT_LEFT,
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	354 SDL_HAT_UP \| SDL_HAT_LEFT
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	355 };
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	356
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	357 if (LOWORD(value) == 0xFFFF)
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	358 return SDL_HAT_CENTERED;
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	359
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	360 /* Round the value up: */
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	361 value += 4500 / 2;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	362 value %= 36000;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	363 value /= 4500;
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	364
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	365 if (value >= 8)
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	366 return SDL_HAT_CENTERED; /* shouldn't happen */
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	367
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	368 return HAT_VALS[value];
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	369 }
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	370
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	371 /* SDL_PrivateJoystick* doesn't discard duplicate events, so we need to
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	372 * do it. */
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	373 static int
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	374 SDL_PrivateJoystickAxis_Int(SDL_Joystick * joystick, Uint8 axis, Sint16 value)
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	375 {
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	376 if (joystick->axes[axis] != value)
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	377 return SDL_PrivateJoystickAxis(joystick, axis, value);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	378 return 0;
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	379 }
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	380
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	381 static int
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	382 SDL_PrivateJoystickHat_Int(SDL_Joystick * joystick, Uint8 hat, Uint8 value)
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	383 {
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	384 if (joystick->hats[hat] != value)
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	385 return SDL_PrivateJoystickHat(joystick, hat, value);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	386 return 0;
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	387 }
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	388
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	389 static int
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	390 SDL_PrivateJoystickButton_Int(SDL_Joystick * joystick, Uint8 button,
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	391 Uint8 state)
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	392 {
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	393 if (joystick->buttons[button] != state)
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	394 return SDL_PrivateJoystickButton(joystick, button, state);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	395 return 0;
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	396 }
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	397
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	398 /* Function to update the state of a joystick - called as a device poll.
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	399 * This function shouldn't update the joystick structure directly,
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	400 * but instead should call SDL_PrivateJoystick*() to deliver events
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	401 * and update joystick device state.
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	402 */
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	403 void
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	404 SDL_SYS_JoystickUpdate_Polled(SDL_Joystick * joystick)
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	405 {
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	406 DIJOYSTATE state;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	407 HRESULT result;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	408 int i;
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	409
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	410 result =
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	411 IDirectInputDevice2_GetDeviceState(joystick->hwdata->InputDevice,
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	412 sizeof(state), &state);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	413 if (result == DIERR_INPUTLOST \|\| result == DIERR_NOTACQUIRED) {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	414 IDirectInputDevice2_Acquire(joystick->hwdata->InputDevice);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	415 result =
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	416 IDirectInputDevice2_GetDeviceState(joystick->hwdata->
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	417 InputDevice, sizeof(state),
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	418 &state);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	419 }
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	420
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	421 /* Set each known axis, button and POV. */
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	422 for (i = 0; i < joystick->hwdata->NumInputs; ++i) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	423 const input_t *in = &joystick->hwdata->Inputs[i];
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	424
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	425 switch (in->type) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	426 case AXIS:
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	427 switch (in->ofs) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	428 case DIJOFS_X:
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	429 SDL_PrivateJoystickAxis_Int(joystick, in->num,
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	430 (Sint16) state.lX);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	431 break;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	432 case DIJOFS_Y:
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	433 SDL_PrivateJoystickAxis_Int(joystick, in->num,
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	434 (Sint16) state.lY);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	435 break;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	436 case DIJOFS_Z:
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	437 SDL_PrivateJoystickAxis_Int(joystick, in->num,
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	438 (Sint16) state.lZ);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	439 break;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	440 case DIJOFS_RX:
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	441 SDL_PrivateJoystickAxis_Int(joystick, in->num,
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	442 (Sint16) state.lRx);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	443 break;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	444 case DIJOFS_RY:
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	445 SDL_PrivateJoystickAxis_Int(joystick, in->num,
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	446 (Sint16) state.lRy);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	447 break;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	448 case DIJOFS_RZ:
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	449 SDL_PrivateJoystickAxis_Int(joystick, in->num,
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	450 (Sint16) state.lRz);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	451 break;
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	452 case DIJOFS_SLIDER(0):
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	453 SDL_PrivateJoystickAxis_Int(joystick, in->num,
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	454 (Sint16) state.rglSlider[0]);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	455 break;
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	456 case DIJOFS_SLIDER(1):
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	457 SDL_PrivateJoystickAxis_Int(joystick, in->num,
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	458 (Sint16) state.rglSlider[0]);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	459 break;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	460 }
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	461
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	462 break;
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	463
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	464 case BUTTON:
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	465 SDL_PrivateJoystickButton_Int(joystick, in->num,
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	466 (Uint8) (state.
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	467 rgbButtons[in->ofs -
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	468 DIJOFS_BUTTON0]
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	469 ? SDL_PRESSED :
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	470 SDL_RELEASED));
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	471 break;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	472 case HAT:
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	473 {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	474 Uint8 pos =
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	475 TranslatePOV(state.rgdwPOV[in->ofs - DIJOFS_POV(0)]);
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	476 SDL_PrivateJoystickHat_Int(joystick, in->num, pos);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	477 break;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	478 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	479 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	480 }
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	481 }
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	482
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	483 void
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	484 SDL_SYS_JoystickUpdate_Buffered(SDL_Joystick * joystick)
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	485 {
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	486 int i;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	487 HRESULT result;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	488 DWORD numevents;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	489 DIDEVICEOBJECTDATA evtbuf[INPUT_QSIZE];
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	490
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	491 numevents = INPUT_QSIZE;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	492 result =
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	493 IDirectInputDevice2_GetDeviceData(joystick->hwdata->InputDevice,
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	494 sizeof(DIDEVICEOBJECTDATA),
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	495 evtbuf, &numevents, 0);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	496 if (result == DIERR_INPUTLOST \|\| result == DIERR_NOTACQUIRED) {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	497 IDirectInputDevice2_Acquire(joystick->hwdata->InputDevice);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	498 result =
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	499 IDirectInputDevice2_GetDeviceData(joystick->hwdata->
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	500 InputDevice,
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	501 sizeof(DIDEVICEOBJECTDATA),
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	502 evtbuf, &numevents, 0);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	503 }
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	504
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	505 /* Handle the events */
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	506 if (result != DI_OK)
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	507 return;
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	508
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	509 for (i = 0; i < (int) numevents; ++i) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	510 int j;
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	511
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	512 for (j = 0; j < joystick->hwdata->NumInputs; ++j) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	513 const input_t *in = &joystick->hwdata->Inputs[j];
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	514
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	515 if (evtbuf[i].dwOfs != in->ofs)
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	516 continue;
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	517
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	518 switch (in->type) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	519 case AXIS:
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	520 SDL_PrivateJoystickAxis(joystick, in->num,
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	521 (Sint16) evtbuf[i].dwData);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	522 break;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	523 case BUTTON:
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	524 SDL_PrivateJoystickButton(joystick, in->num,
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	525 (Uint8) (evtbuf[i].
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	526 dwData ? SDL_PRESSED
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	527 : SDL_RELEASED));
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	528 break;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	529 case HAT:
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	530 {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	531 Uint8 pos = TranslatePOV(evtbuf[i].dwData);
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	532 SDL_PrivateJoystickHat(joystick, in->num, pos);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	533 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	534 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	535 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	536 }
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	537 }
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	538
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	539 void
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	540 SDL_SYS_JoystickUpdate(SDL_Joystick * joystick)
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	541 {
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	542 HRESULT result;
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	543
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	544 result = IDirectInputDevice2_Poll(joystick->hwdata->InputDevice);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	545 if (result == DIERR_INPUTLOST \|\| result == DIERR_NOTACQUIRED) {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	546 IDirectInputDevice2_Acquire(joystick->hwdata->InputDevice);
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	547 IDirectInputDevice2_Poll(joystick->hwdata->InputDevice);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	548 }
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	549
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	550 if (joystick->hwdata->buffered)
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	551 SDL_SYS_JoystickUpdate_Buffered(joystick);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	552 else
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	553 SDL_SYS_JoystickUpdate_Polled(joystick);
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	554 }
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	555
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	556 /* Function to close a joystick after use */
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	557 void
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	558 SDL_SYS_JoystickClose(SDL_Joystick * joystick)
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	559 {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	560 IDirectInputDevice2_Unacquire(joystick->hwdata->InputDevice);
4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	561 IDirectInputDevice2_Release(joystick->hwdata->InputDevice);
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	562
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	563 if (joystick->hwdata != NULL) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	564 /* free system specific hardware data */
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	565 free(joystick->hwdata);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	566 }
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	567 }
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	568
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	569 /* Function to perform any system-specific joystick related cleanup */
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	570 void
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	571 SDL_SYS_JoystickQuit(void)
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	572 {
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	573 IDirectInput_Release(dinput);
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	574 dinput = NULL;
1668 4da1ee79c9af more tweaking indent options Sam Lantinga <slouken@libsdl.org> parents: 1662 diff changeset	575 DX5_Unload();
1661 281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	576 }
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	577
281d3f4870e5 Moved DirectInput joystick code to 1.3 branch Sam Lantinga <slouken@libsdl.org> parents: diff changeset	578 #endif /* SDL_JOYSTICK_DINPUT */
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1661 diff changeset	579 /* vi: set ts=4 sw=4 expandtab: */

Mercurial > sdl-ios-xcode

annotate src/joystick/win32/SDL_dxjoystick.c @ 1675:d33dcfc3fde7 SDL-1.3