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wayland: account for CSD geometry offset in pointer hit testing 

wlr_xdg_surface_surface_at expects surface-local coordinates (including
the shadow region). Add geometry.x/y back when converting from screen
coords to surface-local so the hit test aligns with the actual content.
This commit is contained in:
lkn 2026-06-21 19:21:04 +02:00
parent d7b2c70c7c
commit bc0446aa7a
1 changed files with 3 additions and 2 deletions
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5
src/backend/wayland/wl_pointer_focus.c
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@ -95,8 +95,9 @@ view_surface_at(int px, int py, double *sx_out, double *sy_out,
return v->xw_surface->surface;
}
if (v->xdg_surface) {
double sx = px - (double)v->x;
double sy = py - (double)v->y;
struct wlr_box geo = v->xdg_surface->geometry;
double sx = px - (double)v->x + geo.x;
double sy = py - (double)v->y + geo.y;
double sub_sx, sub_sy;
struct wlr_surface *sub = wlr_xdg_surface_surface_at(
v->xdg_surface, sx, sy, &sub_sx, &sub_sy);