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Simplify render_menu

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M Stoeckl 2024-11-06 14:31:46 -05:00
parent 48ec172b4b
commit 3ad4b5ca3f
1 changed files with 6 additions and 25 deletions
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31
render.c
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@ -189,41 +189,22 @@ static void render_to_cairo(struct menu *menu, cairo_t *cairo) {
void render_menu(struct menu *menu) {
struct wl_context *context = menu->context;
cairo_surface_t *recorder = cairo_recording_surface_create(
CAIRO_CONTENT_COLOR_ALPHA, NULL);
cairo_t *cairo = cairo_create(recorder);
cairo_set_antialias(cairo, CAIRO_ANTIALIAS_BEST);
cairo_font_options_t *fo = cairo_font_options_create();
cairo_set_font_options(cairo, fo);
cairo_font_options_destroy(fo);
cairo_save(cairo);
cairo_set_operator(cairo, CAIRO_OPERATOR_CLEAR);
cairo_paint(cairo);
cairo_restore(cairo);
render_to_cairo(menu, cairo);
int scale = context_get_scale(context);
struct pool_buffer *buffer = context_get_next_buffer(context, scale);
if (!buffer) {
goto cleanup;
return;
}
cairo_t *shm = buffer->cairo;
cairo_save(shm);
cairo_set_operator(shm, CAIRO_OPERATOR_CLEAR);
cairo_paint(shm);
cairo_restore(shm);
cairo_set_source_surface(shm, recorder, 0, 0);
cairo_paint(shm);
cairo_set_antialias(shm, CAIRO_ANTIALIAS_BEST);
cairo_font_options_t *fo = cairo_font_options_create();
cairo_set_font_options(shm, fo);
cairo_font_options_destroy(fo);
render_to_cairo(menu, shm);
struct wl_surface *surface = context_get_surface(context);
wl_surface_set_buffer_scale(surface, scale);
wl_surface_attach(surface, buffer->buffer, 0, 0);
wl_surface_damage(surface, 0, 0, menu->width, menu->height);
wl_surface_commit(surface);
cleanup:
cairo_destroy(cairo);
cairo_surface_destroy(recorder);
}