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style: simplified render_whole_output

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This commit is contained in:
William McKinnon 2023-05-15 01:11:09 -04:00
parent 6e53c04abf
commit 479cc4e745
1 changed files with 2 additions and 21 deletions
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23
sway/desktop/render.c
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@ -488,32 +488,13 @@ static void render_drag_icons(struct sway_output *output,
} }
void render_whole_output(struct fx_renderer *renderer, struct wlr_output *wlr_output, void render_whole_output(struct fx_renderer *renderer, struct wlr_output *wlr_output,
pixman_region32_t *original_damage, struct fx_texture *texture) { pixman_region32_t *output_damage, struct fx_texture *texture) {
struct wlr_box monitor_box = get_monitor_box(wlr_output); struct wlr_box monitor_box = get_monitor_box(wlr_output);
enum wl_output_transform transform = wlr_output_transform_invert(wlr_output->transform); enum wl_output_transform transform = wlr_output_transform_invert(wlr_output->transform);
float matrix[9]; float matrix[9];
wlr_matrix_project_box(matrix, &monitor_box, transform, 0.0, wlr_output->transform_matrix); wlr_matrix_project_box(matrix, &monitor_box, transform, 0.0, wlr_output->transform_matrix);
pixman_region32_t damage; render_texture(wlr_output, output_damage, texture, NULL, &monitor_box, matrix, get_undecorated_decoration_data());
pixman_region32_init(&damage);
pixman_region32_union_rect(&damage, &damage, monitor_box.x, monitor_box.y,
monitor_box.width, monitor_box.height);
pixman_region32_intersect(&damage, &damage, original_damage);
bool damaged = pixman_region32_not_empty(&damage);
if (!damaged) {
goto damage_finish;
}
int nrects;
pixman_box32_t *rects = pixman_region32_rectangles(&damage, &nrects);
for (int i = 0; i < nrects; ++i) {
scissor_output(wlr_output, &rects[i]);
fx_render_texture_with_matrix(renderer, texture, &monitor_box, matrix, get_undecorated_decoration_data());
}
damage_finish:
pixman_region32_fini(&damage);
} }
void render_monitor_blur(struct sway_output *output, pixman_region32_t *damage) { void render_monitor_blur(struct sway_output *output, pixman_region32_t *damage) {