Click and drag one pixel in given direction - autohotkey

Question

I am looking for a script that will click and hold the right mouse button down and drag in a given direction 1 pixel every "x" or 2 seconds. Something I can either tell to move in given direction by hitting the corresponding direction key or by adjusting the script manually.
Thank you!

Answer 1

Not entirely sure what you want, but try this:
CoordMode, Pixel, Screen
direction = left
secondsBetweenMoves = 0.1
F1:: ;F1 to start it
SendInput, {LButton Down}
SetTimer, Move, %secondsBetweenMoves%
Return
F2:: ;F2 to end it
SendInput, {LButton Up}
SetTimer, Move, Off
Return
Move:
MouseGetPos, mouseX, mouseY
If (direction = "left") {
MouseMove, mouseX-1, mouseY
}
Else If (direction = "right") {
MouseMove, mouseX+1, mouseY
}
Else If (direction = "up") {
MouseMove, mouseX, mouseY-1
}
Else If (direction = "down") {
MouseMove, mouseX, mouseY+1
}
Return

Answer 2

The send event command might make your life a whole lot easier. For example, what you're trying to do in a simplistic infinite loop:
coordmode, mouse, screen
setmousedelay, 0 # This makes the mouse move extremely fast
loop {
mousegetpos, mx, my
mx := mx+1
sendevent {click, r, down}
sendevent {click, %mx%, %my%, r, up}
sleep 2000
}
This loop will hold down the right button and move one pixel to the right every two seconds. If you want it to move to the left, change
mx := mx+1
to
mx := mx-1
Making it move up or down is the same mechanism, but adding or subtracting to the variable "my" instead.
This loop can be made into a timer, with hotkeys to enable or disable it.