How do I find the maximum Y of the screen?

Hi,

I'm making a mobile game and I'm using "Scale Inner" scaling mode for it.

The problem is I can't put everything in place because I don't know what the maximum Y shown is.. (I'm using a tall layout) I've an action to scroll Y to 0 on start of layout.

So I want to get the Y point for every device but I can't get it.

EDIT: I've tried WindowHeight, Browser.ScreenHeight .. They're still the same whenever the screen scales..

Thanks

System variable viewporttop or bottom of left or right as I recall...

Ahh well I though I tried that..

Thank you remy-jay

We are using "Scale outer" for "Fullscreen in browser" mode, which makes enormous differences in where the "edges" of the screen are relative to the internal coordinate system in Construct.

I have found this to work fairly reliably across different modes:

CanvasToLayerY("backdrop",0,0)  // top of screen
CanvasToLayerY("backdrop", WindowWidth, WindowHeight)  // bottom of screen
CanvasToLayerX("backdrop",WindowWidth, WindowHeight)  // right side of screen
CanvasToLayerX("backdrop",0,0)  // left side of screen
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I use these to make my user interfaces in Construct fully dynamic (i.e. if the user resizes the window, Construct will automatically resize everything inside).

Note: "backdrop" is my primary display layer's name.

gumshoe2029 That seems like a legit way..

I usually go for Scale outer mode but for the kind of game I'm making (A SHMUP for mobiles) I gave a lot of thoughts (And tests) and I chose Scale inner Fullscreen mode.

Anyways I'll surely try that way when using Scale outer fullscreen mode, thanks!