Excsuse me my sceptisme, but it is not an inventory, its just a graphical representation.

1 Blanc just means every tick. And for me personal,it makes things readable and collapsable to as few lines as posiiible.

2 none

3 To make it outstand (for me) in the event, so it catches my eye. It is an importand action in the flow. Need to see, by glancing, where idestroy it.

4 Stick to 1 flow. If you set up booleances as a state machine, stick to it, dont sidetrack. Or in the end you lose grip.

https://www.dropbox.com/s/hp6nv6vp4qnn3 ... .capx?dl=0

Store the array as json in a local storage key. Load it back when needed.

What about:

https://www.dropbox.com/s/n714arr2bjx5e ... .capx?dl=0

Okay. And how does the character know that there is a sword in the inventory and that it is ready to use ?

How does the inventory know that i have enough money to buy a sword ?

System ... compare 2 values ... sprite.timer.CurrentTime("tag") ... > .. 30

One behaviour 4 everything. Including flying things.

https://www.dropbox.com/s/toa0mse2r2n8v ... .capx?dl=0

What is wrong with the example that i gave you ?

Can do with an array.

But, lets do it without an array for once.

https://www.dropbox.com/s/7ooitzcwkpa9a ... .capx?dl=0

Shuffling an array is widely covered on the forums.

https://www.google.be/search?q=scirra+s ... scirra.com

Dont think you can do that in a good way with the sine behavior.

What you want is: On collission with platform/walls: move in a total other way then the sine behavior dictates.

Conclusion sine is not suitable to continue the new movement, can as well dig sine all thogeter.

Why not use the bullet behavior ? Let it bounce. Or give it a new direction 'on collission' ?

You cant let it go left and right based on the 'distance traveld'. Or change its direction when it overlaps invisible boundary objects.

What is 'Hitbox' exactly ?

If the player pressed 'z' one time (or two) ... then pauzes for a while .. and like 30 seconds later presses 'z' again ....

Which animation you would like to play then ?

Could you check and let us know what might have wrong, please?

You have to ....

Action ... sprite particles .. set from json .. the json string

(not load game from json)

To get that string, it is probaly easyer to copy the string in the debugger from the textbox. Then return to your project and past that string where it belongs.

It is not meant to keep that textbox, that is just a tempory placeholder to harvest that json string. Delete it.