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wlr_surface: insert subsurfaces in revert order

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sibling surfaces were drawn in incorrect order (e.g. latest below).
This attempts to fix that by reverting the order of the list.
master
Dominique Martinet 7 years ago
parent 7366e1ced9
commit c6821f3dd3
1 changed files with 5 additions and 5 deletions
Show Stats Download Patch File Download Diff File

10
types/wlr_surface.c
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@ -805,7 +805,7 @@ static void subsurface_handle_place_above(struct wl_client *client,
} }
wl_list_remove(&subsurface->parent_pending_link); wl_list_remove(&subsurface->parent_pending_link);
wl_list_insert(sibling->parent_pending_link.prev, wl_list_insert(&sibling->parent_pending_link,
&subsurface->parent_pending_link); &subsurface->parent_pending_link);
subsurface->reordered = true; subsurface->reordered = true;
@ -832,7 +832,7 @@ static void subsurface_handle_place_below(struct wl_client *client,
} }
wl_list_remove(&subsurface->parent_pending_link); wl_list_remove(&subsurface->parent_pending_link);
wl_list_insert(&sibling->parent_pending_link, wl_list_insert(sibling->parent_pending_link.prev,
&subsurface->parent_pending_link); &subsurface->parent_pending_link);
subsurface->reordered = true; subsurface->reordered = true;
@ -933,8 +933,8 @@ struct wlr_subsurface *wlr_subsurface_create(struct wlr_surface *surface,
subsurface->parent = parent; subsurface->parent = parent;
wl_signal_add(&parent->events.destroy, &subsurface->parent_destroy); wl_signal_add(&parent->events.destroy, &subsurface->parent_destroy);
subsurface->parent_destroy.notify = subsurface_handle_parent_destroy; subsurface->parent_destroy.notify = subsurface_handle_parent_destroy;
wl_list_insert(&parent->subsurfaces, &subsurface->parent_link); wl_list_insert(parent->subsurfaces.prev, &subsurface->parent_link);
wl_list_insert(&parent->subsurface_pending_list, wl_list_insert(parent->subsurface_pending_list.prev,
&subsurface->parent_pending_link); &subsurface->parent_pending_link);
surface->role_data = subsurface; surface->role_data = subsurface;
@ -971,7 +971,7 @@ bool wlr_surface_point_accepts_input(struct wlr_surface *surface,
struct wlr_surface *wlr_surface_surface_at(struct wlr_surface *surface, struct wlr_surface *wlr_surface_surface_at(struct wlr_surface *surface,
double sx, double sy, double *sub_x, double *sub_y) { double sx, double sy, double *sub_x, double *sub_y) {
struct wlr_subsurface *subsurface; struct wlr_subsurface *subsurface;
wl_list_for_each(subsurface, &surface->subsurfaces, parent_link) { wl_list_for_each_reverse(subsurface, &surface->subsurfaces, parent_link) {
double _sub_x = subsurface->surface->current->subsurface_position.x; double _sub_x = subsurface->surface->current->subsurface_position.x;
double _sub_y = subsurface->surface->current->subsurface_position.y; double _sub_y = subsurface->surface->current->subsurface_position.y;
struct wlr_surface *sub = wlr_surface_surface_at(subsurface->surface, struct wlr_surface *sub = wlr_surface_surface_at(subsurface->surface,

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