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Diffstat (limited to 'rootston')
-rw-r--r--rootston/config.c9
-rw-r--r--rootston/output.c49
2 files changed, 29 insertions, 29 deletions
diff --git a/rootston/config.c b/rootston/config.c
index e63efc0b..0883f6d4 100644
--- a/rootston/config.c
+++ b/rootston/config.c
@@ -25,7 +25,9 @@ static void usage(const char *name, int ret) {
" (default: rootston.ini).\n"
" See `rootston.ini.example` for config\n"
" file documentation.\n"
- " -E <COMMAND> Command that will be ran at startup.\n" , name);
+ " -E <COMMAND> Command that will be ran at startup.\n"
+ " -D Enable damage tracking debugging.\n",
+ name);
exit(ret);
}
@@ -394,7 +396,7 @@ struct roots_config *roots_config_create_from_args(int argc, char *argv[]) {
wl_list_init(&config->bindings);
int c;
- while ((c = getopt(argc, argv, "C:E:h")) != -1) {
+ while ((c = getopt(argc, argv, "C:E:hD")) != -1) {
switch (c) {
case 'C':
config->config_path = strdup(optarg);
@@ -402,6 +404,9 @@ struct roots_config *roots_config_create_from_args(int argc, char *argv[]) {
case 'E':
config->startup_cmd = strdup(optarg);
break;
+ case 'D':
+ config->debug_damage_tracking = true;
+ break;
case 'h':
case '?':
usage(argv[0], c != 'h');
diff --git a/rootston/output.c b/rootston/output.c
index 1284c928..8d6444d6 100644
--- a/rootston/output.c
+++ b/rootston/output.c
@@ -363,7 +363,7 @@ 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:
@@ -486,6 +486,10 @@ 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) {
@@ -667,32 +671,23 @@ 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_view(struct roots_output *output,