Pedro M. de Echanove Pasquin
1e2cb836f4
Overlay `set_size` and input regions were handed physical (layout-space) pixels straight to layer-shell and `wl_region`, both of which expect logical coordinates. They only coincide at scale 1, so on a scale-2 output every overlay requested a surface twice its intended size and the input region covered the wrong area. `apply_input_region` now takes the surface scale and divides each `Rect` down to logical before adding it to the region; the four draw paths (software and gles, full and partial) forward their scale. `reconcile_overlays` converts `OverlaySpec::size` to logical for both `set_size` and the initial `OverlayConfig` (0 = fill survives the divide), and seeds the new surface's `scale_factor` from the parent so the first configure allocates a HiDPI buffer instead of rendering at scale 1 until `scale_factor_changed` lands a frame or two later.
8.9 KiB
8.9 KiB