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Implemented VDX

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This commit is contained in:
Benjamin Höglinger
2017-08-31 12:45:57 +02:00
parent dba9755061
commit c07f0dae05
1 changed files with 80 additions and 35 deletions
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115
ViGEmBusShared.h
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@@ -25,6 +25,7 @@ SOFTWARE.
// {96E42B22-F5E9-42F8-B043-ED0F932F014F}
// ReSharper disable once CppMissingIncludeGuard
#include <limits.h>
DEFINE_GUID(GUID_DEVINTERFACE_BUSENUM_VIGEM,
0x96E42B22, 0xF5E9, 0x42F8, 0xB0, 0x43, 0xED, 0x0F, 0x93, 0x2F, 0x01, 0x4F);
@@ -128,8 +129,8 @@ typedef struct _VIGEM_PLUGIN_TARGET
//
VOID FORCEINLINE VIGEM_PLUGIN_TARGET_INIT(
_Out_ PVIGEM_PLUGIN_TARGET PlugIn,
_In_ ULONG SerialNo,
_In_ VIGEM_TARGET_TYPE TargetType
_In_ ULONG SerialNo,
_In_ VIGEM_TARGET_TYPE TargetType
)
{
RtlZeroMemory(PlugIn, sizeof(VIGEM_PLUGIN_TARGET));
@@ -161,7 +162,7 @@ typedef struct _VIGEM_UNPLUG_TARGET
//
VOID FORCEINLINE VIGEM_UNPLUG_TARGET_INIT(
_Out_ PVIGEM_UNPLUG_TARGET UnPlug,
_In_ ULONG SerialNo
_In_ ULONG SerialNo
)
{
RtlZeroMemory(UnPlug, sizeof(VIGEM_UNPLUG_TARGET));
@@ -206,7 +207,7 @@ typedef struct _XUSB_REQUEST_NOTIFICATION
//
VOID FORCEINLINE XUSB_REQUEST_NOTIFICATION_INIT(
_Out_ PXUSB_REQUEST_NOTIFICATION Request,
_In_ ULONG SerialNo
_In_ ULONG SerialNo
)
{
RtlZeroMemory(Request, sizeof(XUSB_REQUEST_NOTIFICATION));
@@ -284,7 +285,7 @@ typedef struct _XUSB_SUBMIT_REPORT
//
VOID FORCEINLINE XUSB_SUBMIT_REPORT_INIT(
_Out_ PXUSB_SUBMIT_REPORT Report,
_In_ ULONG SerialNo
_In_ ULONG SerialNo
)
{
RtlZeroMemory(Report, sizeof(XUSB_SUBMIT_REPORT));
@@ -354,7 +355,7 @@ typedef struct _DS4_REQUEST_NOTIFICATION
//
VOID FORCEINLINE DS4_REQUEST_NOTIFICATION_INIT(
_Out_ PDS4_REQUEST_NOTIFICATION Request,
_In_ ULONG SerialNo
_In_ ULONG SerialNo
)
{
RtlZeroMemory(Request, sizeof(DS4_REQUEST_NOTIFICATION));
@@ -384,18 +385,18 @@ typedef struct _DS4_REPORT
//
typedef enum _DS4_BUTTONS
{
Ds4ThumbR = 1 << 15,
Ds4ThumbL = 1 << 14,
Ds4Options = 1 << 13,
Ds4Share = 1 << 12,
Ds4TriggerR = 1 << 11,
Ds4TriggerL = 1 << 10,
Ds4ShoulderR = 1 << 9,
Ds4ShoulderL = 1 << 8,
Ds4Triangle = 1 << 7,
Ds4Circle = 1 << 6,
Ds4Cross = 1 << 5,
Ds4Square = 1 << 4
DS4_BUTTON_THUMB_RIGHT = 1 << 15,
DS4_BUTTON_THUMB_LEFT = 1 << 14,
DS4_BUTTON_OPTIONS = 1 << 13,
DS4_BUTTON_SHARE = 1 << 12,
DS4_BUTTON_TriggerR = 1 << 11,
DS4_BUTTON_TriggerL = 1 << 10,
DS4_BUTTON_SHOULDER_RIGHT = 1 << 9,
DS4_BUTTON_SHOULDER_LEFT = 1 << 8,
DS4_BUTTON_TRIANGLE = 1 << 7,
DS4_BUTTON_CIRCLE = 1 << 6,
DS4_BUTTON_CROSS = 1 << 5,
DS4_BUTTON_SQUARE = 1 << 4
} DS4_BUTTONS, *PDS4_BUTTONS;
//
@@ -403,8 +404,8 @@ typedef enum _DS4_BUTTONS
//
typedef enum _DS4_SPECIAL_BUTTONS
{
Ds4Ps = 1 << 0,
Ds4Touchpad = 1 << 1
DS4_SPECIAL_BUTTON_PS = 1 << 0,
DS4_SPECIAL_BUTTON_TOUCHPAD = 1 << 1
} DS4_SPECIAL_BUTTONS, *PDS4_SPECIAL_BUTTONS;
//
@@ -412,15 +413,15 @@ typedef enum _DS4_SPECIAL_BUTTONS
//
typedef enum _DS4_DPAD_DIRECTIONS
{
Ds4DpadNone = 0x8,
Ds4DpadNW = 0x7,
Ds4DpadW = 0x6,
Ds4DpadSW = 0x5,
Ds4DpadS = 0x4,
Ds4DpadSE = 0x3,
Ds4DpadE = 0x2,
Ds4DpadNE = 0x1,
Ds4DpadN = 0x0
DS4_BUTTON_DPAD_NONE = 0x8,
DS4_BUTTON_DPAD_NORTHWEST = 0x7,
DS4_BUTTON_DPAD_WEST = 0x6,
DS4_BUTTON_DPAD_SOUTHWEST = 0x5,
DS4_BUTTON_DPAD_SOUTH = 0x4,
DS4_BUTTON_DPAD_SOUTHEAST = 0x3,
DS4_BUTTON_DPAD_EAST = 0x2,
DS4_BUTTON_DPAD_NORTHEAST = 0x1,
DS4_BUTTON_DPAD_NORTH = 0x0
} DS4_DPAD_DIRECTIONS, *PDS4_DPAD_DIRECTIONS;
//
@@ -449,7 +450,7 @@ typedef struct _DS4_SUBMIT_REPORT
//
VOID FORCEINLINE DS4_SET_DPAD(
_Out_ PDS4_REPORT Report,
_In_ DS4_DPAD_DIRECTIONS Dpad
_In_ DS4_DPAD_DIRECTIONS Dpad
)
{
Report->wButtons &= ~0xF;
@@ -460,12 +461,14 @@ VOID FORCEINLINE DS4_REPORT_INIT(
_Out_ PDS4_REPORT Report
)
{
RtlZeroMemory(Report, sizeof(DS4_REPORT));
Report->bThumbLX = 0x80;
Report->bThumbLY = 0x80;
Report->bThumbRX = 0x80;
Report->bThumbRY = 0x80;
DS4_SET_DPAD(Report, Ds4DpadNone);
DS4_SET_DPAD(Report, DS4_BUTTON_DPAD_NONE);
}
//
@@ -473,7 +476,7 @@ VOID FORCEINLINE DS4_REPORT_INIT(
//
VOID FORCEINLINE DS4_SUBMIT_REPORT_INIT(
_Out_ PDS4_SUBMIT_REPORT Report,
_In_ ULONG SerialNo
_In_ ULONG SerialNo
)
{
RtlZeroMemory(Report, sizeof(DS4_SUBMIT_REPORT));
@@ -522,7 +525,7 @@ typedef struct _XGIP_SUBMIT_REPORT
//
VOID FORCEINLINE XGIP_SUBMIT_REPORT_INIT(
_Out_ PXGIP_SUBMIT_REPORT Report,
_In_ ULONG SerialNo
_In_ ULONG SerialNo
)
{
RtlZeroMemory(Report, sizeof(XGIP_SUBMIT_REPORT));
@@ -562,7 +565,7 @@ typedef struct _XGIP_SUBMIT_INTERRUPT
//
VOID FORCEINLINE XGIP_SUBMIT_INTERRUPT_INIT(
_Out_ PXGIP_SUBMIT_INTERRUPT Report,
_In_ ULONG SerialNo
_In_ ULONG SerialNo
)
{
RtlZeroMemory(Report, sizeof(XGIP_SUBMIT_INTERRUPT));
@@ -581,7 +584,7 @@ typedef struct _VIGEM_CHECK_VERSION
VOID FORCEINLINE VIGEM_CHECK_VERSION_INIT(
_Out_ PVIGEM_CHECK_VERSION CheckVersion,
_In_ ULONG Version
_In_ ULONG Version
)
{
RtlZeroMemory(CheckVersion, sizeof(VIGEM_CHECK_VERSION));
@@ -590,3 +593,45 @@ VOID FORCEINLINE VIGEM_CHECK_VERSION_INIT(
CheckVersion->Version = Version;
}
VOID FORCEINLINE XUSB_TO_DS4_REPORT(
_Out_ PXUSB_REPORT Input,
_Out_ PDS4_REPORT Output
)
{
if (Input->wButtons & XUSB_GAMEPAD_BACK) Output->wButtons |= DS4_BUTTON_SHARE;
if (Input->wButtons & XUSB_GAMEPAD_START) Output->wButtons |= DS4_BUTTON_OPTIONS;
if (Input->wButtons & XUSB_GAMEPAD_LEFT_THUMB) Output->wButtons |= DS4_BUTTON_THUMB_LEFT;
if (Input->wButtons & XUSB_GAMEPAD_RIGHT_THUMB) Output->wButtons |= DS4_BUTTON_THUMB_RIGHT;
if (Input->wButtons & XUSB_GAMEPAD_LEFT_SHOULDER) Output->wButtons |= DS4_BUTTON_SHOULDER_LEFT;
if (Input->wButtons & XUSB_GAMEPAD_RIGHT_SHOULDER) Output->wButtons |= DS4_BUTTON_SHOULDER_RIGHT;
if (Input->wButtons & XUSB_GAMEPAD_GUIDE) Output->bSpecial |= DS4_SPECIAL_BUTTON_PS;
if (Input->wButtons & XUSB_GAMEPAD_A) Output->wButtons |= DS4_BUTTON_CROSS;
if (Input->wButtons & XUSB_GAMEPAD_B) Output->wButtons |= DS4_BUTTON_CIRCLE;
if (Input->wButtons & XUSB_GAMEPAD_X) Output->wButtons |= DS4_BUTTON_SQUARE;
if (Input->wButtons & XUSB_GAMEPAD_Y) Output->wButtons |= DS4_BUTTON_TRIANGLE;
Output->bTriggerL = Input->bLeftTrigger;
Output->bTriggerR = Input->bRightTrigger;
if (Input->wButtons & XUSB_GAMEPAD_DPAD_UP) DS4_SET_DPAD(Output, DS4_BUTTON_DPAD_NORTH);
if (Input->wButtons & XUSB_GAMEPAD_DPAD_RIGHT) DS4_SET_DPAD(Output, DS4_BUTTON_DPAD_EAST);
if (Input->wButtons & XUSB_GAMEPAD_DPAD_DOWN) DS4_SET_DPAD(Output, DS4_BUTTON_DPAD_SOUTH);
if (Input->wButtons & XUSB_GAMEPAD_DPAD_LEFT) DS4_SET_DPAD(Output, DS4_BUTTON_DPAD_WEST);
if (Input->wButtons & XUSB_GAMEPAD_DPAD_UP
&& Input->wButtons & XUSB_GAMEPAD_DPAD_RIGHT) DS4_SET_DPAD(Output, DS4_BUTTON_DPAD_NORTHEAST);
if (Input->wButtons & XUSB_GAMEPAD_DPAD_RIGHT
&& Input->wButtons & XUSB_GAMEPAD_DPAD_DOWN) DS4_SET_DPAD(Output, DS4_BUTTON_DPAD_SOUTHEAST);
if (Input->wButtons & XUSB_GAMEPAD_DPAD_DOWN
&& Input->wButtons & XUSB_GAMEPAD_DPAD_LEFT) DS4_SET_DPAD(Output, DS4_BUTTON_DPAD_SOUTHWEST);
if (Input->wButtons & XUSB_GAMEPAD_DPAD_LEFT
&& Input->wButtons & XUSB_GAMEPAD_DPAD_UP) DS4_SET_DPAD(Output, DS4_BUTTON_DPAD_NORTHWEST);
Output->bThumbLX = ((Input->sThumbLX + ((USHRT_MAX / 2) + 1)) / 257);
Output->bThumbLY = (-(Input->sThumbLY + ((USHRT_MAX / 2) - 1)) / 257);
Output->bThumbLY = (Output->bThumbLY == 0) ? 0xFF : Output->bThumbLY;
Output->bThumbRX = ((Input->sThumbRX + ((USHRT_MAX / 2) + 1)) / 257);
Output->bThumbRY = (-(Input->sThumbRY + ((USHRT_MAX / 2) + 1)) / 257);
Output->bThumbRY = (Output->bThumbRY == 0) ? 0xFF : Output->bThumbRY;
}