I mean canvas *scale*, zooming, not changing canvas size. Take a look at Corel Painter for instance, it scalates the brush wehenever you zoom in or out your canvas. This is what i would expect.

Which is the right click equivalent on ipad?

Suddenly tye pencil textured stopped working at all. All other brushes still work.
Is there any specific setting that might explain this?.
By the way, is there any RESET all settings option anywhere?.

Sometimes the brush does not scalate when canvas does (by resizing it with two fingers, for instance).
Sometimes, the app crashes, and when this happens i cannot find any saved work, despite autosave being enabled.

How can i rescale brushes when i rescale canvas? The brush stays same size no matter what canvas zooming i am using. i would expect the other way around to be the default mode.