mirror of
https://github.com/swaywm/sway.git
synced 2024-12-28 16:06:37 +01:00
Completely switch over to new iterators
This commit is contained in:
emersion
parent
e9d674cfd2
commit
8d5cc8625c
3 changed files with 98 additions and 250 deletions
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@ -39,16 +39,6 @@ struct sway_output {
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} events;
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};
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/**
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* Contains a surface's root geometry information. For instance, when rendering
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* a popup, this will contain the parent view's position and size.
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*/
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struct root_geometry {
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double x, y;
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int width, height;
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float rotation;
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};
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typedef void (*sway_surface_iterator_func_t)(struct sway_output *output,
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struct wlr_surface *surface, struct wlr_box *box, float rotation,
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void *user_data);
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@ -77,14 +67,6 @@ struct sway_container *output_get_active_workspace(struct sway_output *output);
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void output_render(struct sway_output *output, struct timespec *when,
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pixman_region32_t *damage);
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bool output_get_surface_box(struct root_geometry *geo,
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struct sway_output *output, struct wlr_surface *surface, int sx, int sy,
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struct wlr_box *surface_box);
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void output_surface_for_each_surface(struct wlr_surface *surface,
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double ox, double oy, struct root_geometry *geo,
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wlr_surface_iterator_func_t iterator, void *user_data);
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void output_surface_for_each_surface2(struct sway_output *output,
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struct wlr_surface *surface, double ox, double oy, float rotation,
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sway_surface_iterator_func_t iterator, void *user_data);
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@ -57,54 +57,6 @@ static void rotate_child_position(double *sx, double *sy, double sw, double sh,
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*sy = ry + ph/2 - sh/2;
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}
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bool output_get_surface_box(struct root_geometry *geo,
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struct sway_output *output, struct wlr_surface *surface, int sx, int sy,
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struct wlr_box *surface_box) {
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if (!wlr_surface_has_buffer(surface)) {
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return false;
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}
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int sw = surface->current.width;
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int sh = surface->current.height;
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double _sx = sx, _sy = sy;
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rotate_child_position(&_sx, &_sy, sw, sh, geo->width, geo->height,
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geo->rotation);
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struct wlr_box box = {
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.x = geo->x + _sx,
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.y = geo->y + _sy,
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.width = sw,
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.height = sh,
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};
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if (surface_box != NULL) {
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memcpy(surface_box, &box, sizeof(struct wlr_box));
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}
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struct wlr_box rotated_box;
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wlr_box_rotated_bounds(&box, geo->rotation, &rotated_box);
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struct wlr_box output_box = {
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.width = output->swayc->current.swayc_width,
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.height = output->swayc->current.swayc_height,
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};
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struct wlr_box intersection;
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return wlr_box_intersection(&output_box, &rotated_box, &intersection);
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}
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void output_surface_for_each_surface(struct wlr_surface *surface,
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double ox, double oy, struct root_geometry *geo,
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wlr_surface_iterator_func_t iterator, void *user_data) {
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geo->x = ox;
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geo->y = oy;
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geo->width = surface->current.width;
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geo->height = surface->current.height;
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geo->rotation = 0;
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wlr_surface_for_each_surface(surface, iterator, user_data);
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}
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struct surface_iterator_data {
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sway_surface_iterator_func_t user_iterator;
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void *user_data;
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@ -115,20 +67,50 @@ struct surface_iterator_data {
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float rotation;
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};
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void output_surface_for_each_surface2_iterator(struct wlr_surface *surface,
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static bool get_surface_box(struct surface_iterator_data *data,
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struct wlr_surface *surface, int sx, int sy,
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struct wlr_box *surface_box) {
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struct sway_output *output = data->output;
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if (!wlr_surface_has_buffer(surface)) {
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return false;
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}
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int sw = surface->current.width;
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int sh = surface->current.height;
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double _sx = sx, _sy = sy;
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rotate_child_position(&_sx, &_sy, sw, sh, data->width, data->height,
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data->rotation);
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struct wlr_box box = {
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.x = data->ox + _sx,
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.y = data->oy + _sy,
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.width = sw,
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.height = sh,
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};
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if (surface_box != NULL) {
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memcpy(surface_box, &box, sizeof(struct wlr_box));
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}
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struct wlr_box rotated_box;
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wlr_box_rotated_bounds(&box, data->rotation, &rotated_box);
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struct wlr_box output_box = {
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.width = output->swayc->current.swayc_width,
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.height = output->swayc->current.swayc_height,
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};
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struct wlr_box intersection;
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return wlr_box_intersection(&output_box, &rotated_box, &intersection);
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}
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void output_surface_for_each_surface_iterator(struct wlr_surface *surface,
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int sx, int sy, void *_data) {
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struct surface_iterator_data *data = _data;
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struct root_geometry geo = {
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.x = data->ox,
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.y = data->oy,
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.width = data->width,
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.height = data->height,
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.rotation = data->rotation,
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};
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struct wlr_box box;
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bool intersects = output_get_surface_box(&geo, data->output,
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surface, sx, sy, &box);
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bool intersects = get_surface_box(data, surface, sx, sy, &box);
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if (!intersects) {
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return;
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}
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@ -137,7 +119,7 @@ void output_surface_for_each_surface2_iterator(struct wlr_surface *surface,
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data->user_data);
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}
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void output_surface_for_each_surface2(struct sway_output *output,
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void output_surface_for_each_surface(struct sway_output *output,
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struct wlr_surface *surface, double ox, double oy, float rotation,
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sway_surface_iterator_func_t iterator, void *user_data) {
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struct surface_iterator_data data = {
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@ -152,7 +134,7 @@ void output_surface_for_each_surface2(struct sway_output *output,
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};
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wlr_surface_for_each_surface(surface,
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output_surface_for_each_surface2_iterator, &data);
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output_surface_for_each_surface_iterator, &data);
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}
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void output_view_for_each_surface(struct sway_output *output,
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@ -170,7 +152,7 @@ void output_view_for_each_surface(struct sway_output *output,
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};
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view_for_each_surface(view,
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output_surface_for_each_surface2_iterator, &data);
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output_surface_for_each_surface_iterator, &data);
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}
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void output_layer_for_each_surface(struct sway_output *output,
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@ -180,7 +162,7 @@ void output_layer_for_each_surface(struct sway_output *output,
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wl_list_for_each(layer_surface, layer_surfaces, link) {
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struct wlr_layer_surface *wlr_layer_surface =
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layer_surface->layer_surface;
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output_surface_for_each_surface2(output, wlr_layer_surface->surface,
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output_surface_for_each_surface(output, wlr_layer_surface->surface,
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layer_surface->geo.x, layer_surface->geo.y, 0, iterator,
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user_data);
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}
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@ -197,7 +179,7 @@ void output_unmanaged_for_each_surface(struct sway_output *output,
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double ox = unmanaged_surface->lx - output->swayc->current.swayc_x;
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double oy = unmanaged_surface->ly - output->swayc->current.swayc_y;
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output_surface_for_each_surface2(output, xsurface->surface, ox, oy, 0,
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output_surface_for_each_surface(output, xsurface->surface, ox, oy, 0,
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iterator, user_data);
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}
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}
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@ -212,7 +194,7 @@ void output_drag_icons_for_each_surface(struct sway_output *output,
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double oy = drag_icon->y - output->swayc->y;
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if (drag_icon->wlr_drag_icon->mapped) {
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output_surface_for_each_surface2(output,
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output_surface_for_each_surface(output,
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drag_icon->wlr_drag_icon->surface, ox, oy, 0,
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iterator, user_data);
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}
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@ -270,50 +252,38 @@ bool output_has_opaque_overlay_layer_surface(struct sway_output *output) {
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return false;
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}
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struct send_frame_done_data {
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struct root_geometry root_geo;
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struct sway_output *output;
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struct timespec *when;
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};
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static void send_frame_done_iterator(struct wlr_surface *surface,
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int sx, int sy, void *_data) {
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struct send_frame_done_data *data = _data;
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bool intersects = output_get_surface_box(&data->root_geo, data->output, surface,
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sx, sy, NULL);
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if (intersects) {
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wlr_surface_send_frame_done(surface, data->when);
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}
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}
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static void send_frame_done_iterator2(struct sway_output *output,
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static void send_frame_done_iterator(struct sway_output *output,
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struct wlr_surface *surface, struct wlr_box *box, float rotation,
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void *_data) {
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struct send_frame_done_data *data = _data;
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wlr_surface_send_frame_done(surface, data->when);
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struct timespec *when = _data;
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wlr_surface_send_frame_done(surface, when);
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}
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static void send_frame_done_layer(struct sway_output *output,
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struct wl_list *layer_surfaces, struct send_frame_done_data *data) {
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struct wl_list *layer_surfaces, struct timespec *when) {
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output_layer_for_each_surface(output, layer_surfaces,
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send_frame_done_iterator2, data);
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send_frame_done_iterator, when);
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}
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#ifdef HAVE_XWAYLAND
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static void send_frame_done_unmanaged(struct send_frame_done_data *data,
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struct wl_list *unmanaged) {
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output_unmanaged_for_each_surface(data->output, unmanaged,
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send_frame_done_iterator2, data);
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static void send_frame_done_unmanaged(struct sway_output *output,
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struct wl_list *unmanaged, struct timespec *when) {
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output_unmanaged_for_each_surface(output, unmanaged,
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send_frame_done_iterator, when);
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}
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#endif
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static void send_frame_done_drag_icons(struct send_frame_done_data *data,
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struct wl_list *drag_icons) {
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output_drag_icons_for_each_surface(data->output, drag_icons,
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send_frame_done_iterator2, data);
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static void send_frame_done_drag_icons(struct sway_output *output,
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struct wl_list *drag_icons, struct timespec *when) {
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output_drag_icons_for_each_surface(output, drag_icons,
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send_frame_done_iterator, when);
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}
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struct send_frame_done_data {
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struct sway_output *output;
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struct timespec *when;
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};
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static void send_frame_done_container_iterator(struct sway_container *con,
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void *_data) {
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struct send_frame_done_data *data = _data;
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@ -326,21 +296,20 @@ static void send_frame_done_container_iterator(struct sway_container *con,
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}
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output_view_for_each_surface(data->output, con->sway_view,
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send_frame_done_iterator2, data);
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send_frame_done_iterator, data->when);
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}
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static void send_frame_done_container(struct send_frame_done_data *data,
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struct sway_container *con) {
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container_descendants(con, C_VIEW,
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send_frame_done_container_iterator, data);
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}
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static void send_frame_done(struct sway_output *output, struct timespec *when) {
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static void send_frame_done_container(struct sway_output *output,
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struct sway_container *con, struct timespec *when) {
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struct send_frame_done_data data = {
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.output = output,
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.when = when,
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};
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container_descendants(con, C_VIEW,
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send_frame_done_container_iterator, &data);
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}
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static void send_frame_done(struct sway_output *output, struct timespec *when) {
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if (output_has_opaque_overlay_layer_surface(output)) {
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goto send_frame_overlay;
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}
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@ -349,35 +318,38 @@ static void send_frame_done(struct sway_output *output, struct timespec *when) {
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if (workspace->current.ws_fullscreen) {
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if (workspace->current.ws_fullscreen->type == C_VIEW) {
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send_frame_done_container_iterator(
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workspace->current.ws_fullscreen, &data);
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workspace->current.ws_fullscreen, when);
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} else {
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send_frame_done_container(&data, workspace->current.ws_fullscreen);
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send_frame_done_container(output, workspace->current.ws_fullscreen,
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when);
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}
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#ifdef HAVE_XWAYLAND
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send_frame_done_unmanaged(&data,
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&root_container.sway_root->xwayland_unmanaged);
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send_frame_done_unmanaged(output,
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&root_container.sway_root->xwayland_unmanaged, when);
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#endif
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} else {
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send_frame_done_layer(output,
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&output->layers[ZWLR_LAYER_SHELL_V1_LAYER_BACKGROUND], &data);
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&output->layers[ZWLR_LAYER_SHELL_V1_LAYER_BACKGROUND], when);
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send_frame_done_layer(output,
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&output->layers[ZWLR_LAYER_SHELL_V1_LAYER_BOTTOM], &data);
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&output->layers[ZWLR_LAYER_SHELL_V1_LAYER_BOTTOM], when);
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send_frame_done_container(&data, workspace);
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send_frame_done_container(&data, workspace->sway_workspace->floating);
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send_frame_done_container(output, workspace, when);
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send_frame_done_container(output, workspace->sway_workspace->floating,
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when);
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#ifdef HAVE_XWAYLAND
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send_frame_done_unmanaged(&data,
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&root_container.sway_root->xwayland_unmanaged);
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send_frame_done_unmanaged(output,
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&root_container.sway_root->xwayland_unmanaged, when);
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#endif
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send_frame_done_layer(output,
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&output->layers[ZWLR_LAYER_SHELL_V1_LAYER_TOP], &data);
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&output->layers[ZWLR_LAYER_SHELL_V1_LAYER_TOP], when);
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}
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send_frame_overlay:
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send_frame_done_layer(output,
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&output->layers[ZWLR_LAYER_SHELL_V1_LAYER_OVERLAY], &data);
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send_frame_done_drag_icons(&data, &root_container.sway_root->drag_icons);
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&output->layers[ZWLR_LAYER_SHELL_V1_LAYER_OVERLAY], when);
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send_frame_done_drag_icons(output, &root_container.sway_root->drag_icons,
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when);
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}
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static void damage_handle_frame(struct wl_listener *listener, void *data) {
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@ -412,68 +384,11 @@ void output_damage_whole(struct sway_output *output) {
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wlr_output_damage_add_whole(output->damage);
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}
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struct damage_data {
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struct root_geometry root_geo;
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struct sway_output *output;
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bool whole;
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};
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static void damage_surface_iterator(struct wlr_surface *surface, int sx, int sy,
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void *_data) {
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struct damage_data *data = _data;
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struct sway_output *output = data->output;
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float rotation = data->root_geo.rotation;
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bool whole = data->whole;
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struct wlr_box box;
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bool intersects = output_get_surface_box(&data->root_geo, data->output, surface,
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sx, sy, &box);
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if (!intersects) {
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return;
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}
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scale_box(&box, output->wlr_output->scale);
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int center_x = box.x + box.width/2;
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int center_y = box.y + box.height/2;
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if (pixman_region32_not_empty(&surface->buffer_damage)) {
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enum wl_output_transform transform =
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wlr_output_transform_invert(surface->current.transform);
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pixman_region32_t damage;
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pixman_region32_init(&damage);
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pixman_region32_copy(&damage, &surface->buffer_damage);
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wlr_region_transform(&damage, &damage, transform,
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surface->current.buffer_width, surface->current.buffer_height);
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wlr_region_scale(&damage, &damage,
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output->wlr_output->scale / (float)surface->current.scale);
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if (ceil(output->wlr_output->scale) > surface->current.scale) {
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// When scaling up a surface, it'll become blurry so we need to
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// expand the damage region
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wlr_region_expand(&damage, &damage,
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ceil(output->wlr_output->scale) - surface->current.scale);
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}
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pixman_region32_translate(&damage, box.x, box.y);
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wlr_region_rotated_bounds(&damage, &damage, rotation,
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center_x, center_y);
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wlr_output_damage_add(output->damage, &damage);
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pixman_region32_fini(&damage);
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}
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if (whole) {
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wlr_box_rotated_bounds(&box, rotation, &box);
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wlr_output_damage_add_box(output->damage, &box);
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}
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wlr_output_schedule_frame(output->wlr_output);
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}
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static void damage_surface_iterator2(struct sway_output *output,
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static void damage_surface_iterator(struct sway_output *output,
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struct wlr_surface *surface, struct wlr_box *_box, float rotation,
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void *_data) {
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struct damage_data *data = _data;
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bool whole = data->whole;
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bool *data = _data;
|
||||
bool whole = *data;
|
||||
|
||||
struct wlr_box box = *_box;
|
||||
scale_box(&box, output->wlr_output->scale);
|
||||
|
|
@ -515,13 +430,8 @@ static void damage_surface_iterator2(struct sway_output *output,
|
|||
|
||||
void output_damage_surface(struct sway_output *output, double ox, double oy,
|
||||
struct wlr_surface *surface, bool whole) {
|
||||
struct damage_data data = {
|
||||
.output = output,
|
||||
.whole = whole,
|
||||
};
|
||||
|
||||
output_surface_for_each_surface(surface, ox, oy, &data.root_geo,
|
||||
damage_surface_iterator, &data);
|
||||
output_surface_for_each_surface(output, surface, ox, oy, 0,
|
||||
damage_surface_iterator, &whole);
|
||||
}
|
||||
|
||||
static void output_damage_view(struct sway_output *output,
|
||||
|
|
@ -534,12 +444,7 @@ static void output_damage_view(struct sway_output *output,
|
|||
return;
|
||||
}
|
||||
|
||||
struct damage_data data = {
|
||||
.output = output,
|
||||
.whole = whole,
|
||||
};
|
||||
|
||||
output_view_for_each_surface(output, view, damage_surface_iterator2, &data);
|
||||
output_view_for_each_surface(output, view, damage_surface_iterator, &whole);
|
||||
}
|
||||
|
||||
void output_damage_from_view(struct sway_output *output,
|
||||
|
|
|
|||
|
|
@ -29,10 +29,7 @@
|
|||
#include "sway/tree/workspace.h"
|
||||
|
||||
struct render_data {
|
||||
struct root_geometry root_geo;
|
||||
struct sway_output *output;
|
||||
pixman_region32_t *damage;
|
||||
struct sway_view *view;
|
||||
float alpha;
|
||||
};
|
||||
|
||||
|
|
@ -92,38 +89,7 @@ damage_finish:
|
|||
pixman_region32_fini(&damage);
|
||||
}
|
||||
|
||||
static void render_surface_iterator(struct wlr_surface *surface, int sx, int sy,
|
||||
void *_data) {
|
||||
struct render_data *data = _data;
|
||||
struct wlr_output *wlr_output = data->output->wlr_output;
|
||||
float rotation = data->root_geo.rotation;
|
||||
pixman_region32_t *output_damage = data->damage;
|
||||
float alpha = data->alpha;
|
||||
|
||||
struct wlr_texture *texture = wlr_surface_get_texture(surface);
|
||||
if (!texture) {
|
||||
return;
|
||||
}
|
||||
|
||||
struct wlr_box box;
|
||||
bool intersects = output_get_surface_box(&data->root_geo, data->output,
|
||||
surface, sx, sy, &box);
|
||||
if (!intersects) {
|
||||
return;
|
||||
}
|
||||
|
||||
scale_box(&box, wlr_output->scale);
|
||||
|
||||
float matrix[9];
|
||||
enum wl_output_transform transform =
|
||||
wlr_output_transform_invert(surface->current.transform);
|
||||
wlr_matrix_project_box(matrix, &box, transform, rotation,
|
||||
wlr_output->transform_matrix);
|
||||
|
||||
render_texture(wlr_output, output_damage, texture, &box, matrix, alpha);
|
||||
}
|
||||
|
||||
static void render_surface_iterator2(struct sway_output *output,
|
||||
static void render_surface_iterator(struct sway_output *output,
|
||||
struct wlr_surface *surface, struct wlr_box *_box, float rotation,
|
||||
void *_data) {
|
||||
struct render_data *data = _data;
|
||||
|
|
@ -151,36 +117,33 @@ static void render_surface_iterator2(struct sway_output *output,
|
|||
static void render_layer(struct sway_output *output,
|
||||
pixman_region32_t *damage, struct wl_list *layer_surfaces) {
|
||||
struct render_data data = {
|
||||
.output = output,
|
||||
.damage = damage,
|
||||
.alpha = 1.0f,
|
||||
};
|
||||
output_layer_for_each_surface(output, layer_surfaces,
|
||||
render_surface_iterator2, &data);
|
||||
render_surface_iterator, &data);
|
||||
}
|
||||
|
||||
#ifdef HAVE_XWAYLAND
|
||||
static void render_unmanaged(struct sway_output *output,
|
||||
pixman_region32_t *damage, struct wl_list *unmanaged) {
|
||||
struct render_data data = {
|
||||
.output = output,
|
||||
.damage = damage,
|
||||
.alpha = 1.0f,
|
||||
};
|
||||
output_unmanaged_for_each_surface(output, unmanaged,
|
||||
render_surface_iterator2, &data);
|
||||
render_surface_iterator, &data);
|
||||
}
|
||||
#endif
|
||||
|
||||
static void render_drag_icons(struct sway_output *output,
|
||||
pixman_region32_t *damage, struct wl_list *drag_icons) {
|
||||
struct render_data data = {
|
||||
.output = output,
|
||||
.damage = damage,
|
||||
.alpha = 1.0f,
|
||||
};
|
||||
output_drag_icons_for_each_surface(output, drag_icons,
|
||||
render_surface_iterator2, &data);
|
||||
render_surface_iterator, &data);
|
||||
}
|
||||
|
||||
static void render_rect(struct wlr_output *wlr_output,
|
||||
|
|
@ -226,12 +189,10 @@ static void premultiply_alpha(float color[4], float opacity) {
|
|||
static void render_view_surfaces(struct sway_view *view,
|
||||
struct sway_output *output, pixman_region32_t *damage, float alpha) {
|
||||
struct render_data data = {
|
||||
.output = output,
|
||||
.damage = damage,
|
||||
.view = view,
|
||||
.alpha = alpha,
|
||||
};
|
||||
output_view_for_each_surface(output, view, render_surface_iterator2, &data);
|
||||
output_view_for_each_surface(output, view, render_surface_iterator, &data);
|
||||
}
|
||||
|
||||
static void render_saved_view(struct sway_view *view,
|
||||
|
|
|
|||
Loading…
Reference in a new issue