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Diffstat (limited to 'rootston/output.c')
-rw-r--r--rootston/output.c133
1 files changed, 96 insertions, 37 deletions
diff --git a/rootston/output.c b/rootston/output.c
index 1284c928..d903963e 100644
--- a/rootston/output.c
+++ b/rootston/output.c
@@ -3,6 +3,7 @@
#include <stdbool.h>
#include <stdlib.h>
#include <time.h>
+#include <wlr/config.h>
#include <wlr/types/wlr_matrix.h>
#include <wlr/types/wlr_compositor.h>
#include <wlr/types/wlr_output_layout.h>
@@ -12,6 +13,7 @@
#include <wlr/util/log.h>
#include <wlr/util/region.h>
#include "rootston/config.h"
+#include "rootston/layers.h"
#include "rootston/output.h"
#include "rootston/server.h"
@@ -363,7 +365,7 @@ static void render_decorations(struct roots_view *view,
pixman_region32_rectangles(&damage, &nrects);
for (int i = 0; i < nrects; ++i) {
scissor_output(output, &rects[i]);
- wlr_render_colored_quad(renderer, color, matrix);
+ wlr_render_quad_with_matrix(renderer, color, matrix);
}
damage_finish:
@@ -416,6 +418,33 @@ static void surface_send_frame_done(struct wlr_surface *surface, double lx,
wlr_surface_send_frame_done(surface, when);
}
+static void render_layer(
+ struct roots_output *output,
+ const struct wlr_box *output_layout_box,
+ struct render_data *data,
+ struct wl_list *layer) {
+ struct roots_layer_surface *roots_surface;
+ wl_list_for_each(roots_surface, layer, link) {
+ struct wlr_layer_surface *layer = roots_surface->layer_surface;
+ render_surface(layer->surface,
+ roots_surface->geo.x + output_layout_box->x,
+ roots_surface->geo.y + output_layout_box->y,
+ 0, data);
+ }
+}
+
+static void layers_send_done(
+ struct roots_output *output, struct timespec *when) {
+ size_t len = sizeof(output->layers) / sizeof(output->layers[0]);
+ for (size_t i = 0; i < len; ++i) {
+ struct roots_layer_surface *roots_surface;
+ wl_list_for_each(roots_surface, &output->layers[i], link) {
+ struct wlr_layer_surface *layer = roots_surface->layer_surface;
+ wlr_surface_send_frame_done(layer->surface, when);
+ }
+ }
+}
+
static void render_output(struct roots_output *output) {
struct wlr_output *wlr_output = output->wlr_output;
struct roots_desktop *desktop = output->desktop;
@@ -432,14 +461,15 @@ static void render_output(struct roots_output *output) {
float clear_color[] = {0.25f, 0.25f, 0.25f, 1.0f};
+ const struct wlr_box *output_box =
+ wlr_output_layout_get_box(desktop->layout, wlr_output);
+
// Check if we can delegate the fullscreen surface to the output
if (output->fullscreen_view != NULL &&
output->fullscreen_view->wlr_surface != NULL) {
struct roots_view *view = output->fullscreen_view;
// Make sure the view is centered on screen
- const struct wlr_box *output_box =
- wlr_output_layout_get_box(desktop->layout, wlr_output);
struct wlr_box view_box;
view_get_box(view, &view_box);
double view_x = (double)(output_box->width - view_box.width) / 2 +
@@ -486,6 +516,10 @@ static void render_output(struct roots_output *output) {
goto renderer_end;
}
+ if (server->config->debug_damage_tracking) {
+ wlr_renderer_clear(renderer, (float[]){1, 1, 0, 0});
+ }
+
int nrects;
pixman_box32_t *rects = pixman_region32_rectangles(&damage, &nrects);
for (int i = 0; i < nrects; ++i) {
@@ -493,6 +527,11 @@ static void render_output(struct roots_output *output) {
wlr_renderer_clear(renderer, clear_color);
}
+ render_layer(output, output_box, &data,
+ &output->layers[ZWLR_LAYER_SHELL_V1_LAYER_BACKGROUND]);
+ render_layer(output, output_box, &data,
+ &output->layers[ZWLR_LAYER_SHELL_V1_LAYER_BOTTOM]);
+
// If a view is fullscreen on this output, render it
if (output->fullscreen_view != NULL) {
struct roots_view *view = output->fullscreen_view;
@@ -515,20 +554,24 @@ static void render_output(struct roots_output *output) {
render_surface, &data);
}
#endif
-
- goto renderer_end;
- }
-
- // Render all views
- struct roots_view *view;
- wl_list_for_each_reverse(view, &desktop->views, link) {
- render_view(view, &data);
+ } else {
+ // Render all views
+ struct roots_view *view;
+ wl_list_for_each_reverse(view, &desktop->views, link) {
+ render_view(view, &data);
+ }
+ // Render top layer above shell views
+ render_layer(output, output_box, &data,
+ &output->layers[ZWLR_LAYER_SHELL_V1_LAYER_TOP]);
}
// Render drag icons
data.alpha = 1.0;
drag_icons_for_each_surface(server->input, render_surface, &data);
+ render_layer(output, output_box, &data,
+ &output->layers[ZWLR_LAYER_SHELL_V1_LAYER_OVERLAY]);
+
renderer_end:
wlr_renderer_scissor(renderer, NULL);
wlr_renderer_end(renderer);
@@ -565,6 +608,7 @@ damage_finish:
drag_icons_for_each_surface(server->input, surface_send_frame_done,
&data);
}
+ layers_send_done(output, data.when);
}
void output_damage_whole(struct roots_output *output) {
@@ -621,6 +665,15 @@ static void damage_whole_surface(struct wlr_surface *surface,
wlr_output_damage_add_box(output->damage, &box);
}
+void output_damage_whole_local_surface(struct roots_output *output,
+ struct wlr_surface *surface, double ox, double oy, float rotation) {
+ struct wlr_output_layout_output *layout = wlr_output_layout_get(
+ output->desktop->layout, output->wlr_output);
+ damage_whole_surface(surface, ox + layout->x, oy + layout->y,
+ rotation, output);
+ // TODO: subsurfaces
+}
+
static void damage_whole_decoration(struct roots_view *view,
struct roots_output *output) {
if (!view->decorated || view->wlr_surface == NULL) {
@@ -667,32 +720,32 @@ static void damage_from_surface(struct wlr_surface *surface,
surface_intersect_output(surface, output->desktop->layout,
wlr_output, lx, ly, rotation, &box);
- if (rotation == 0) {
- pixman_region32_t damage;
- pixman_region32_init(&damage);
- pixman_region32_copy(&damage, &surface->current->surface_damage);
- wlr_region_scale(&damage, &damage, wlr_output->scale);
- if (ceil(wlr_output->scale) > surface->current->scale) {
- // When scaling up a surface, it'll become blurry so we need to
- // expand the damage region
- wlr_region_expand(&damage, &damage,
- ceil(wlr_output->scale) - surface->current->scale);
- }
- pixman_region32_translate(&damage, box.x, box.y);
- wlr_output_damage_add(output->damage, &damage);
- pixman_region32_fini(&damage);
- } else {
- pixman_box32_t *extents =
- pixman_region32_extents(&surface->current->surface_damage);
- struct wlr_box damage_box = {
- .x = box.x + extents->x1 * wlr_output->scale,
- .y = box.y + extents->y1 * wlr_output->scale,
- .width = (extents->x2 - extents->x1) * wlr_output->scale,
- .height = (extents->y2 - extents->y1) * wlr_output->scale,
- };
- wlr_box_rotated_bounds(&damage_box, rotation, &damage_box);
- wlr_output_damage_add_box(output->damage, &damage_box);
- }
+ int center_x = box.x + box.width/2;
+ int center_y = box.y + box.height/2;
+
+ pixman_region32_t damage;
+ pixman_region32_init(&damage);
+ pixman_region32_copy(&damage, &surface->current->surface_damage);
+ wlr_region_scale(&damage, &damage, wlr_output->scale);
+ if (ceil(wlr_output->scale) > surface->current->scale) {
+ // When scaling up a surface, it'll become blurry so we need to
+ // expand the damage region
+ wlr_region_expand(&damage, &damage,
+ ceil(wlr_output->scale) - surface->current->scale);
+ }
+ pixman_region32_translate(&damage, box.x, box.y);
+ wlr_region_rotated_bounds(&damage, &damage, rotation, center_x, center_y);
+ wlr_output_damage_add(output->damage, &damage);
+ pixman_region32_fini(&damage);
+}
+
+void output_damage_from_local_surface(struct roots_output *output,
+ struct wlr_surface *surface, double ox, double oy, float rotation) {
+ struct wlr_output_layout_output *layout = wlr_output_layout_get(
+ output->desktop->layout, output->wlr_output);
+ damage_from_surface(surface, ox + layout->x, oy + layout->y,
+ rotation, output);
+ // TODO: Subsurfaces
}
void output_damage_from_view(struct roots_output *output,
@@ -785,6 +838,7 @@ void handle_new_output(struct wl_listener *listener, void *data) {
clock_gettime(CLOCK_MONOTONIC, &output->last_frame);
output->desktop = desktop;
output->wlr_output = wlr_output;
+ wlr_output->data = output;
wl_list_insert(&desktop->outputs, &output->link);
output->damage = wlr_output_damage_create(wlr_output);
@@ -796,6 +850,11 @@ void handle_new_output(struct wl_listener *listener, void *data) {
output->damage_destroy.notify = output_damage_handle_destroy;
wl_signal_add(&output->damage->events.destroy, &output->damage_destroy);
+ size_t len = sizeof(output->layers) / sizeof(output->layers[0]);
+ for (size_t i = 0; i < len; ++i) {
+ wl_list_init(&output->layers[i]);
+ }
+
struct roots_output_config *output_config =
roots_config_get_output(config, wlr_output);
if (output_config) {
generated by cgit v1.2.3 (git 2.39.1) at 2024-09-24 03:20:34 +0000