Fix transparency in background images in swaylock
@@ -30,15 +30,16 @@ void render_frame(struct swaylock_surface *surface) {
cairo_t *cairo = surface->current_buffer->cairo;
cairo_identity_matrix(cairo);
+ cairo_save(cairo);
+ cairo_set_operator(cairo, CAIRO_OPERATOR_SOURCE);
if (state->args.mode == BACKGROUND_MODE_SOLID_COLOR || !surface->image) {
cairo_set_source_u32(cairo, state->args.color);
- cairo_set_operator (cairo, CAIRO_OPERATOR_SOURCE);
cairo_paint(cairo);
- cairo_set_operator (cairo, CAIRO_OPERATOR_OVER);
} else {
render_background_image(cairo, surface->image,
state->args.mode, buffer_width, buffer_height);
}
+ cairo_restore(cairo);
cairo_identity_matrix(cairo);
int arc_radius = ARC_RADIUS * surface->scale;
