For eg in my platform game i have some platforms movable attribute set to unckecked and you can still move it with interpolate self.position.Y to self.Position.Y-48

Interpolate 'tweens' attributes from one value to another. Position, colors, alpha, etc. Any attribute can be Interpolated.

you'll want to make sure you have a rule that says when touch is inside, constrain position to touchx/y

I have 3 actors one on top of another. I constrain thier positions to touches x & y. How do I move them one at a time? If I touch one and move, all three moves at the same time.

its a custom attribute that you define

Sorry if i am stupid but what is the attribute game.sound exactly?

Constrain an invisible particle emitting actor behind the actor you need to emit particles behind itself...at present, it's the only way. :-(

is it possible? or do i have to constrain another actor behind it with the particles rule?!

- when actor is touched, constrain self.position.x to device.mouse.position.x

Constrain attribute self.position.x to max(game.mouse.position.x, 50)

When attribute game.XXXX is true,

I would like to know how I can constrain an actor so that it can only move in the specific direction/directions to that of the other non-moveable actors.

I think that'll work. You could also put that rule around your constrain attribute, that might be a better move.

When attribute game.XXXX is true,

Create an attribute called Shoot.

i tried making a game attribute but since im a littile new at this i cant figure how to make it work please help thanks!

Attributes needed: self.X_Constrain

Above all of the behaviors, put Change attribute self.positionX to 50, or what-ever you need.

I am trying to build a slider and I've gotten it to work using the demo by firemaplegames and adapting to this formula to constrain my slider's values to 50 through 300:

Attributes needed: self.X_Constrain