Unfortunately I don't have a solution for this, and can't even try to find one now, I'm on a mac. Sorry

I haven't looked at the capx, I'm on mac right now. A solution to prevent click I always use(when programming any game/app, no need to be in construct), is to have a global variable canClick, at any click/touch, first thing I do is to verify is canClick is true and only if so continue to what needs to be done. This way you cna easily block any clicks setting the variable to false

Physics2 is shown because you have 2 physics behaviours on your object (or had at some point), if your object is in a family that has the physics behaviour added to the family, there's no need for the object type to also have a physics behaviour.

I haven't tested it yet but I ran across a similar problem for checking overlapping between objects of the same family, the solution people here gave me was to duplicate the family (have all the same object in 2 families) and disable stuff between family 1 and it's clone

If you want to pick only lemons, just use System> Pick All> Lemons, no need for a family here

I can't see what's wrong and I'm on mac right now :/.. To be honest, I too struggle with the events in C2. I'm a programmer but I'm also new to Construct so I'm not used to the pick stuff and the flow of events yet.

What I can think of without having construct to try, make your "Pick all obj_door" and subevents a subevent of the hero_base on collision event.

Also there's no need to verify if the key value is 0, if your door already start as locked.

Imagine that each white square of your grid was an object. And it was stored ina 2d array.. A3 would be index (0,2), just replace the object in there

just break your url with a " "(space)

Just use system> create object> Family... it will randomly choose 1 object from that family..check the example capx

Start of layout(for example)> AnyObject with physics> set world gravity 0

It might be, I see no reason for it not to work, code wise.

In this example I set the bullet speed to the distance between the cannon and the mouse/touch * 2.

2 is just a random number that i tought looked good in that case, you can adjust it for your needs, also, add a scroll to behaviour to the bullet so the camera follows it.

It's working for me. chrome