He doesn't specifically say it in the video but I believe @tshirtbooth set up the game attribute "swipe direction", it's not a default attribute in Gamesalad. You would do this just

hmm didnt get it, you have 4 things, actors x,y - and the x,y comes from attribute, but vectorToAngel(x,y) has 2.

) at 3:08 in the video, he selects game.swipe direction, but when i do it, it doesn't have that attribute...Help! 

Make a attribute, change it to a vectorToAngle between the actors position and the x and y you want to move towards, and use change velocity behavior and use that attribute you made as the direction

Imagine a top down game, an actor is spawning and taking Move To action which tells it to go to another actors X,Y position. So far i have done this with telling him to go local attribute.

rectangle collisions not being able to walk across 2 other collisions even if they are perfectly lined up is truly agrivating,

Make sure that the "Movable" attribute is unchecked for the slide.

@jove ... in tshirtbooths videos to build a boogle like game he used a text attribute UsedWords. Then everytime you have acorrect word use a change attribute UsedWords = UsedWords + CorrectWord.

Constrain overrides collide although the collision event is still triggered so you can use it to alter your logic.

causes all sort of problems specially when using collisions as i end up with a lot of wasted space from the transperench, Im rumning into this and curious if there is any workarounds or something im

ok, no go. I see the check box in the actor's attributes, but I cannot use Change Attribute on it, it gives Invalid path...

though I like 1 index attribute for direction

… you could add/subtract/multiply/divide by another attribute

It's not an attribute, it's a choice: it's under the Platform drop down menu in the Home window.

where is the resolution independence attribute?

change one, changes all of them... same with the Attribute browsers... OK, if not change one, change all, at least remember that they've been resized..

Another nice little thing to add is the ability to add on the "Score Attribute" section of the GC Post Score behavior the ability to call a score that is stored in a table.

One way which would be usual, so as to stop and start the animation as you want, would be to have a button. let's call this first button Right. Make a text attribute and call it AnimDir. In the Rules

Are you using game.Touches.Touch 1.X/Y and game.Touches.Touch 2.X/Y in your rules? They can be found in the Devices area of the Attribute Browser.

So for something like a triangle, you'll need to put three transparent actors on the triangle's sides to detect collision. If the triangle image is moving, the three transparent "collision de