layer scale is broken

Problem Description

layer scale does not scale layer as one would expect

Attach a Capx

https://dl.dropboxusercontent.com/u/169390986/PUB/layer%20scale%20error.capx

Description of Capx

2 objects, each on its own layer... when layer 0 get scaled both objects move and change positions

Steps to Reproduce Bug

use mouse wheel or arrows up/down to scale layer 0

Observed Result

when layer 0 gets scale input, objects on both layers change

and i see that both layers viewports change also...

Expected Result

i expect that scaling goes only for layer that gets scaled

Affected Browsers

• Chrome: (NOT tested)
• FireFox: (YES)
• Internet Explorer: (YES)
• NW.js: (YES)

Operating System and Service Pack

win 7 pro 64 up to date

Construct 2 Version ID

latest stabile 212.2

....but if you set Fullscreen in browser to Off, it works as expected!

Colludium

thanx! ...so is this still a bug or just mine wrongdoing?

I think it's a bug, because the behaviour of the sprites is inconsistent / irreversible: to me they both shrink but then one of them appears stuck at scale 0.5.

so it works as expected with:

Fullscreen in browser to Off

Fullscreen in browser to Crop

...scale in , scale out, letterbox scale and letterbox integer scale show reported odd behaviour.

Ashley

any news on this?

It also works if you turn "unbounded scrolling" off in the project properties.

I can't see anything wrong with pressing "Up". When you press "Down" you zoom out the layer a long way. Because unbounded scrolling is disabled, zooming out a long way can cause problems with the scroll bounds, since the C2 engine will try to ensure the scroll position is such that no layer will display anything from outside the layout area. Since the scroll position changes, both objects move. So it is actually working correctly. Enable "unbounded scrolling" to prevent scrolling bounds from affecting layer scaling.