Hello,I want to write a Wayland compositor and while reading the protocol specification, I noticed some things that aren't clear to me:
- How does the input and opaque region of a surface behave on a resize? Do the additional pixels get automatically added for the input region?
- Is it valid for the wp_presentation_feedback::kind bitfield to contain no flag at all?
- What exactly is the anchor rectangle of an xdg_positioner? Thanks, Tarek
