I was having problems with a Boolean attribute,

You'll need to make a game attribute for the number of bullets, for example an integer called game.bulletCount. Game attributes do not ever reset unless you do a change attribute to change their valu

It's never a good idea to constrain an attribute to an expression that includes that expression. This creates an endless loop. Second, I would recommend instead using a timer. Something like this:

When the touch is INSIDE second actor it constrains game.attribute to game.attribute+1. The third actor is the same as second but constrains game.attribute to game.attribute-1. The issue is that I wa

OK, unless you've put a change attribute of music volume to zero since checking with Preview, or you've a Pause Music behaviour somewhere; or there's some type of bug going on.... I really don't know

you need to use save attribute and load attribute

Use a constrain attribute and on the first window self.position.x then the expression in the second window. Add another constrain and do the same self.position.Y

for some reason, has an issue accepting my constraining attribute of defining the Y position. Once I change it, the first block is fine but none of the others are. This is only in the "Platf

If you use the Collide attribute it will still create a small bounce... I have tried a few other ideas but gave it up as another thing GS is just not able to fix.

I would suggest using a boolean attribute and placing your collide behavior inside a rule that says

Interpolate Attribute " self.score " to " game.score "

The "bounce when collide" behavior just makes it so that the actors don't overlap at all. The bounce effect is immediately overwritten by the change attribute self.velocity.y to 250.

The problem I have is that I allow units from the same side to overlap one another. So I cannot simply have damage dealt when the units are colliding, because then one attacker would deal damage to an

but i dont find what iam searching about behaviors or attribute ... when collision with something ... or touch move and return to initial position !!!! ???

B: You know, tables, game attributes, device attributes, mathematical functions, time/clock functions, tags . . all that kind of stuff.

1) Make actor called BALL. Under Actor tab, go to Physics and make Collision Shape - Circle, also tick FIXED ROTATION. Make actor called PLATFORM. Put COLLIDE attribute (collide with actor named PLATF

P.S. When i click the expression editor (attribute) the pop-up doesn't launch .-. (windows 8.1.), please, does anybody have a solution fot this??

make 2 boolean attributes called: pos.x and pos.y

self.Motion.LinearVelocity.Y) constrain attribute, and collision is set to circular. The ball starts to rotate the opposite direction when it jumps in the air, and when I didn't include the Y variabl

self.placed to true. Add a rule around your constrain behavior with the condition self.placed=false.