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Last active September 3, 2020 18:21
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XInput XBox Controller AHK with CrayMachine, Baby Toy
Raw
Readme.md
  1. Download and install AHK 1.1 or greater
  2. Get Xinput1_3.dll installed if you haven't used an xbox controller with the PC before https://answers.microsoft.com/en-us/windows/forum/windows_8-performance/how-to-fix-xinput13dll-missing/b73c5fb8-12b6-493f-bc90-e8cc76fb842b
  3. Put both of the above scripts in a folder on your computer
  4. Run xbox_rand_alpha_vibrate.ahk with Autohotkey.
  5. Plug in a wired xbox 360 controller.
  6. Open http://www.zefrank.com/snm/ in a window.
  7. Click in the center of the orange window and hand the controller to a toddler.
Raw
xbox_rand_alpha_vibrate.ahk
#include XInput.ahk
SetTitleMatchMode,2
Min(x,x1="",x2="",x3="",x4="",x5="",x6="",x7="",x8="",x9="") {
Loop
IfEqual x%A_Index%,, Return x
Else x := x < x%A_Index% ? x : x%A_Index%
}
Max(x,x1="",x2="",x3="",x4="",x5="",x6="",x7="",x8="",x9="") {
Loop
IfEqual x%A_Index%,, Return x
Else x := x > x%A_Index% ? x : x%A_Index%
}
MySendInput(i) {
If WinActive("craymachine"){
sendinput % Chr(i)
}
}
; Example: Control the vibration motors using the analog triggers of each controller.
XInput_Init()
oVar := 0
count := 0
Loop {
Loop, 4 {
dt := 10000
if State := XInput_GetState(A_Index-1) {
LT := State.bLeftTrigger
RT := State.bRightTrigger
buttons := State.wButtons
if(LT > 0 || RT > 0){
XInput_SetState(A_Index-1, LT*257, RT*257)
}
else if (abs(State.sThumbLX) > dt || abs(State.sThumbLY) > dt) {
XInput_SetState(A_Index-1, Max(State.sThumbLX + State.sThumbLY, 0)/2*257, Max(-1*(State.sThumbLX + State.sThumbLY)/2, 0)*257)
}
else if (abs(State.sThumbRX) > dt || abs(State.sThumbRY) > dt) {
XInput_SetState(A_Index-1, Max(State.sThumbRX + State.sThumbRY, 0)/2*257, Max(-1*(State.sThumbRX + State.sThumbRY)/2, 0)*257)
} else {
XInput_SetState(A_Index-1, 0, 0)
}
if(buttons & XINPUT_GAMEPAD_A){
if(count < 20){
MySendInput(oVar)
}
else if(count == 30){
Loop 30 {
MySendInput(oVar)
Sleep, 10
}
oVar = 0
}
else if(count == 48 && buttons & XINPUT_GAMEPAD_DPAD_UP){
Random, oVar, 97, 122
MySendInput(oVar)
}
else if(count == 50 && buttons & XINPUT_GAMEPAD_DPAD_UP){
count = 29
}
else if(count > 30){
; Do Nothing
}
count+=1
}
else if(buttons > 0) {
; arr := ["a","b","c","d","e","f","g","h","i","j","k","l","m","n","o","p","q","r","s","t","u","v","w","x","y","z"]
Random, oVar, 97, 122
; $q::
;Random, oVar, 1, 4
; sendinput % arr[oVar]
MySendInput(oVar)
; return
; lastVar = oVar
; lastButtons = buttons
count = 0
}
}
}
Sleep, 300
}
Raw
XInput.ahk
/* XInput by Lexikos
* This version of the script uses objects, so requires AutoHotkey_L.
*/
/*
Function: XInput_Init
Initializes XInput.ahk with the given XInput DLL.
Parameters:
dll - The path or name of the XInput DLL to load.
*/
XInput_Init(dll="xinput1_3")
{
global
if _XInput_hm
return
;======== CONSTANTS DEFINED IN XINPUT.H ========
; NOTE: These are based on my outdated copy of the DirectX SDK.
; Newer versions of XInput may require additional constants.
; Device types available in XINPUT_CAPABILITIES
XINPUT_DEVTYPE_GAMEPAD := 0x01
; Device subtypes available in XINPUT_CAPABILITIES
XINPUT_DEVSUBTYPE_GAMEPAD := 0x01
; Flags for XINPUT_CAPABILITIES
XINPUT_CAPS_VOICE_SUPPORTED := 0x0004
; Constants for gamepad buttons
XINPUT_GAMEPAD_DPAD_UP := 0x0001
XINPUT_GAMEPAD_DPAD_DOWN := 0x0002
XINPUT_GAMEPAD_DPAD_LEFT := 0x0004
XINPUT_GAMEPAD_DPAD_RIGHT := 0x0008
XINPUT_GAMEPAD_START := 0x0010
XINPUT_GAMEPAD_BACK := 0x0020
XINPUT_GAMEPAD_LEFT_THUMB := 0x0040
XINPUT_GAMEPAD_RIGHT_THUMB := 0x0080
XINPUT_GAMEPAD_LEFT_SHOULDER := 0x0100
XINPUT_GAMEPAD_RIGHT_SHOULDER := 0x0200
XINPUT_GAMEPAD_A := 0x1000
XINPUT_GAMEPAD_B := 0x2000
XINPUT_GAMEPAD_X := 0x4000
XINPUT_GAMEPAD_Y := 0x8000
; Gamepad thresholds
XINPUT_GAMEPAD_LEFT_THUMB_DEADZONE := 7849
XINPUT_GAMEPAD_RIGHT_THUMB_DEADZONE := 8689
XINPUT_GAMEPAD_TRIGGER_THRESHOLD := 30
; Flags to pass to XInputGetCapabilities
XINPUT_FLAG_GAMEPAD := 0x00000001
;=============== END CONSTANTS =================
_XInput_hm := DllCall("LoadLibrary" ,"str",dll)
if !_XInput_hm
{
MsgBox, Failed to initialize XInput: %dll%.dll not found.
return
}
_XInput_GetState := DllCall("GetProcAddress" ,"ptr",_XInput_hm ,"astr","XInputGetState")
_XInput_SetState := DllCall("GetProcAddress" ,"ptr",_XInput_hm ,"astr","XInputSetState")
_XInput_GetCapabilities := DllCall("GetProcAddress" ,"ptr",_XInput_hm ,"astr","XInputGetCapabilities")
if !(_XInput_GetState && _XInput_SetState && _XInput_GetCapabilities)
{
XInput_Term()
MsgBox, Failed to initialize XInput: function not found.
return
}
}
/*
Function: XInput_GetState
Retrieves the current state of the specified controller.
Parameters:
UserIndex - [in] Index of the user's controller. Can be a value from 0 to 3.
State - [out] Receives the current state of the controller.
Returns:
If the function succeeds, the return value is ERROR_SUCCESS (zero).
If the controller is not connected, the return value is ERROR_DEVICE_NOT_CONNECTED (1167).
If the function fails, the return value is an error code defined in Winerror.h.
http://msdn.microsoft.com/en-us/library/ms681381.aspx
Remarks:
XInput.dll returns controller state as a binary structure:
http://msdn.microsoft.com/en-us/library/microsoft.directx_sdk.reference.xinput_state
http://msdn.microsoft.com/en-us/library/microsoft.directx_sdk.reference.xinput_gamepad
XInput.ahk converts this structure to an AutoHotkey_L object.
*/
XInput_GetState(UserIndex)
{
global _XInput_GetState
VarSetCapacity(xiState,16)
if ErrorLevel := DllCall(_XInput_GetState ,"uint",UserIndex ,"uint",&xiState)
return 0
return {
(Join,
dwPacketNumber: NumGet(xiState, 0, "UInt")
wButtons: NumGet(xiState, 4, "UShort")
bLeftTrigger: NumGet(xiState, 6, "UChar")
bRightTrigger: NumGet(xiState, 7, "UChar")
sThumbLX: NumGet(xiState, 8, "Short")
sThumbLY: NumGet(xiState, 10, "Short")
sThumbRX: NumGet(xiState, 12, "Short")
sThumbRY: NumGet(xiState, 14, "Short")
)}
}
/*
Function: XInput_SetState
Sends data to a connected controller. This function is used to activate the vibration
function of a controller.
Parameters:
UserIndex - [in] Index of the user's controller. Can be a value from 0 to 3.
LeftMotorSpeed - [in] Speed of the left motor, between 0 and 65535.
RightMotorSpeed - [in] Speed of the right motor, between 0 and 65535.
Returns:
If the function succeeds, the return value is 0 (ERROR_SUCCESS).
If the controller is not connected, the return value is 1167 (ERROR_DEVICE_NOT_CONNECTED).
If the function fails, the return value is an error code defined in Winerror.h.
http://msdn.microsoft.com/en-us/library/ms681381.aspx
Remarks:
The left motor is the low-frequency rumble motor. The right motor is the
high-frequency rumble motor. The two motors are not the same, and they create
different vibration effects.
*/
XInput_SetState(UserIndex, LeftMotorSpeed, RightMotorSpeed)
{
global _XInput_SetState
return DllCall(_XInput_SetState ,"uint",UserIndex ,"uint*",LeftMotorSpeed|RightMotorSpeed<<16)
}
/*
Function: XInput_GetCapabilities
Retrieves the capabilities and features of a connected controller.
Parameters:
UserIndex - [in] Index of the user's controller. Can be a value in the range 0–3.
Flags - [in] Input flags that identify the controller type.
0 - All controllers.
1 - XINPUT_FLAG_GAMEPAD: Xbox 360 Controllers only.
Caps - [out] Receives the controller capabilities.
Returns:
If the function succeeds, the return value is 0 (ERROR_SUCCESS).
If the controller is not connected, the return value is 1167 (ERROR_DEVICE_NOT_CONNECTED).
If the function fails, the return value is an error code defined in Winerror.h.
http://msdn.microsoft.com/en-us/library/ms681381.aspx
Remarks:
XInput.dll returns capabilities via a binary structure:
http://msdn.microsoft.com/en-us/library/microsoft.directx_sdk.reference.xinput_capabilities
XInput.ahk converts this structure to an AutoHotkey_L object.
*/
XInput_GetCapabilities(UserIndex, Flags)
{
global _XInput_GetCapabilities
VarSetCapacity(xiCaps,20)
if ErrorLevel := DllCall(_XInput_GetCapabilities ,"uint",UserIndex ,"uint",Flags ,"ptr",&xiCaps)
return 0
return,
(Join
{
Type: NumGet(xiCaps, 0, "UChar"),
SubType: NumGet(xiCaps, 1, "UChar"),
Flags: NumGet(xiCaps, 2, "UShort"),
Gamepad:
{
wButtons: NumGet(xiCaps, 4, "UShort"),
bLeftTrigger: NumGet(xiCaps, 6, "UChar"),
bRightTrigger: NumGet(xiCaps, 7, "UChar"),
sThumbLX: NumGet(xiCaps, 8, "Short"),
sThumbLY: NumGet(xiCaps, 10, "Short"),
sThumbRX: NumGet(xiCaps, 12, "Short"),
sThumbRY: NumGet(xiCaps, 14, "Short")
},
Vibration:
{
wLeftMotorSpeed: NumGet(xiCaps, 16, "UShort"),
wRightMotorSpeed: NumGet(xiCaps, 18, "UShort")
}
}
)
}
/*
Function: XInput_Term
Unloads the previously loaded XInput DLL.
*/
XInput_Term() {
global
if _XInput_hm
DllCall("FreeLibrary","uint",_XInput_hm), _XInput_hm :=_XInput_GetState :=_XInput_SetState :=_XInput_GetCapabilities :=0
}
; TODO: XInputEnable, 'GetBatteryInformation and 'GetKeystroke.
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