somethings can't be done within construct 2

Hello

I have some square sprites

with random colors (red or green) only

check this image : http://i.imgur.com/zszA9ay.png

when user click on a square , I need to flip the color of the rounded sprites

for example (if the user clicked on the square with index 8)

it should flip the color of the rounded squares

the rounded squares (8 squares) for a square with index 8

1-top-left one with index (8 - (columns count - 1))

2-top one with index (8 - columns count)

3-top-right one with index (8 - (columns count + 1))

4-left-one with index (8-1)

5-right-one with index (8+1)

6-bottom-left one with index (8 + (columns count - 1))

7-bottom one with index (8 + columns count)

8-bottom-right one with index (8 + (columns count + 1))

this image is my try : http://i.imgur.com/M2pSw8t.jpg

I tried too many - but not works

it's very easy to do that with some coding

but I can't do that with construct 2

it need coding to be done , or what ??

I don't think that's how Uid's work.

Try assigning a variable to each instance, and picking by that.

Construct will require a bit of different thinking than normal if you come from another programming/scripting language.

There are generally many ways to do any given task, but I find that using invisible helper sprites can solve most picking issues so I always recommend that. Here is an example - https://www.dropbox.com/s/48m3q1xuhf0vb ... .capx?dl=0

Edit: Just in case you are not familiar with picking, I'm going to leave this little bit of required reading here as well - https://www.scirra.com/manual/75/how-events-work

frodoe7

Is this what you want to do ?

https://www.dropbox.com/s/hkcb2k5w9raid ... .capx?dl=0

Yes

all these solutions worked well

I will try to understand how these events/actions work to can complete the game well

you are calling a function with a parameter, but not using said parameter.

create a local variable in your function, and assign it to param(0)

I mad a few dumb mistakes. Here goes.

https://www.dropbox.com/s/scbly2vm4k4ny ... .capx?dl=0