Source code of Windows XP (NT5)
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
 
 
 
 

118 lines
4.7 KiB

/*****************************************************************************
*
* DILib4.c
*
* Copyright (c) 1996 Microsoft Corporation. All Rights Reserved.
*
* Abstract:
*
* Objects exported statically into our library.
*
* Contents:
*
* c_dfDIJoystick2
*
*****************************************************************************/
#include "dinputpr.h"
/*****************************************************************************
*
* @doc INTERNAL
*
* @global DIOBJECTDATAFORMAT | c_rgdoiDIJoy2[] |
*
* Device object data formats for joystick-style access.
*
* @doc EXTERNAL
*
* @global DIDEVICEFORMAT | c_dfDIJoystick2 |
*
* Predefined device format for extended joystick-style access.
*
* When a device has been set to the joystick data format,
* the <mf IDirectInputDevice::GetDeviceState> function
* returns a <t DIJOYSTATE2> structure, and the
* <mf IDirectInputDevice::GetDeviceData> function
* returns a <t DIDEVICEOBJECTDATA> whose <p dwOfs>
* field is a <c DIJOFS_*> value which describes the
* object whose data is being reported.
*
*****************************************************************************/
#pragma BEGIN_CONST_DATA
#define MAKEVAL(guid, f, type, aspect) \
{ &GUID_##guid, \
FIELD_OFFSET(DIJOYSTATE2, f), \
DIDFT_##type | DIDFT_ANYINSTANCE | DIDFT_OPTIONAL, \
DIDOI_ASPECT##aspect, \
} \
#define MAKEVALS(l, aspect) \
MAKEVAL( XAxis,l##X, AXIS, aspect), \
MAKEVAL( YAxis,l##Y, AXIS, aspect), \
MAKEVAL( ZAxis,l##Z, AXIS, aspect), \
MAKEVAL(RxAxis,l##Rx, AXIS, aspect), \
MAKEVAL(RyAxis,l##Ry, AXIS, aspect), \
MAKEVAL(RzAxis,l##Rz, AXIS, aspect), \
MAKEVAL(Slider,rgl##Slider[0], AXIS, aspect), \
MAKEVAL(Slider,rgl##Slider[1], AXIS, aspect) \
#define MAKEPOV(n) \
MAKEVAL(POV, rgdwPOV[n], POV, UNKNOWN) \
#define MAKEBTN(n) \
{ 0, \
FIELD_OFFSET(DIJOYSTATE2, rgbButtons[n]), \
DIDFT_BUTTON | DIDFT_ANYINSTANCE | DIDFT_OPTIONAL, \
DIDOI_ASPECTUNKNOWN, \
} \
#define MAKEBTNS(n) \
MAKEBTN(n + 0x00), \
MAKEBTN(n + 0x01), \
MAKEBTN(n + 0x02), \
MAKEBTN(n + 0x03), \
MAKEBTN(n + 0x04), \
MAKEBTN(n + 0x05), \
MAKEBTN(n + 0x06), \
MAKEBTN(n + 0x07), \
MAKEBTN(n + 0x08), \
MAKEBTN(n + 0x09), \
MAKEBTN(n + 0x0A), \
MAKEBTN(n + 0x0B), \
MAKEBTN(n + 0x0C), \
MAKEBTN(n + 0x0D), \
MAKEBTN(n + 0x0E), \
MAKEBTN(n + 0x0F) \
static DIOBJECTDATAFORMAT c_rgodfDIJoy2[] = {
MAKEVALS(l, POSITION),
MAKEPOV(0),
MAKEPOV(1),
MAKEPOV(2),
MAKEPOV(3),
MAKEBTNS(0x00),
MAKEBTNS(0x10),
MAKEBTNS(0x20),
MAKEBTNS(0x30),
MAKEBTNS(0x40),
MAKEBTNS(0x50),
MAKEBTNS(0x60),
MAKEBTNS(0x70),
MAKEVALS(lV, VELOCITY),
MAKEVALS(lA, ACCEL),
MAKEVALS(lF, FORCE),
};
const DIDATAFORMAT c_dfDIJoystick2 = {
sizeof(DIDATAFORMAT),
sizeof(DIOBJECTDATAFORMAT),
DIDF_ABSAXIS,
sizeof(DIJOYSTATE2),
cA(c_rgodfDIJoy2),
c_rgodfDIJoy2,
};
#pragma END_CONST_DATA