Moving an image to a specefic coordinates

[kingomar]

Hello Everyone! im trying to find an effective solution to move my image to specific coordinates Fast!
I tried this way:

Code: Select all

function diliupdate(dt)
if DilutionState == "MoviePippeteMode" then
if Pippete1X ~= (TheX - Pippete1:getWidth() / 2) then
Pippete1X = Pippete1X +  
end
if Pippete1Y ~= (TheY) then
Pippete1Y = Pippete1Y - 2
end
end
end

But that was like really slow and sometimes it misleads the coordinates im trying to reach! Does anyone have any suggestion? Thank you!

[Ranguna259]

Code: Select all

Pippete1X = Pippete1X + 

You wrote "+" but.. plus what ?
Try doing this:

Code: Select all

x = x + speed*dt
y = y + speed*dt

The "speed" variable is the variable that determines how fast the "numbers" change and always add dt because of reasons ( the "x" and "y" variables are the variables that contain the coordinates)

[Snuux]

This is good tutorial about this http://love2d.org/wiki/Tutorial:Fire_Toward_Mouse