Oh my, NOW I get it!

Somehow I thought of 'snapshot canvas' from System actions. Now I see that Drawing Canvas have its own snapshot that does everything I asked for.

Thank you for your patience!

I saw them but they took info from whole frame/layers.

Can I take snapshot of the frame just for certain objects or layers?

If not, those expressions will get wrong color.

For example lets take scene: color sprites with 50% opacity on top of ground image. SnapshotRedAt(x, y) will count RGB of the ground too but only RGB of sprites needed.

Since I could not sample color directly from layer my idea was to use canvas as way to draw color info there and sample it from there somehow.

Thank you for response!

I want to mix one/two type of objects on canvas and then look at result color at exact point.

But as I understand all manipulations mentioned in that section uses: only snapshot of the whole frame and can be called only while it sits inside GPU memory.

So I can't just draw something and check exact point.

Or JS example doing same snapshot actions from documentation? And I asking for too much since its somehow becomes "backwards rendering"?

I just checked 'Pixel painter' example. There is no color picker but when you use "bucket" script can look at color on canvas. I wonder: JS is only way to pick color from canvas or I missing something? Sorry if its wrong place to ask.

Now, knowing about that 'closure' thing I suspect: thats how actions in event sheets refers to each other inside one event. It still a mystery how long collected 'garbage' info is available down the events/sub events but I'm too afraid to dig deeper.

Это короткая демка, тут открываются только сами виды атак.

Если продолжать, то конечно можно добавить и прокачку, чтобы растянуть геймплей на много-много часов.)

Очень рад.)

О, спасибо за отзыв. С удовольствием гляну, что у тебя получилось.

Спасибо за фидбэк! Все началось с того, как просто и похоже нарисовались парящие камушки. Потом прошла мысля, что ограниченная анимация мульта может стать хорошей заменой заболбавшим пикселям.

What about future of SCIRRA STORE? Will you plan merge them somehow (move from old site) and can I save my purchace? I also a bit confused from how my profile split on three parts (steam licence, old scirra.com/users and construct.net/en/users).