PixelPaint: Add method to flatten image layers

This adds Image::flatten_all_layers() that allows the user to flatten all the visible layers into one.
Author: https://github.com/metmo Commit: 9be08e33ea Pull-request: https://github.com/SerenityOS/serenity/pull/8503 Reviewed-by: https://github.com/awesomekling
2025-09-07 18:17:23 +00:00 · 2021-07-05 22:42:43 +02:00 · 2021-07-05 22:42:43 +02:00 · 9be08e33ea · 2024-07-18 10:03:29 +09:00
commit 9be08e33ea
parent 76a18e1172
4 changed files with 30 additions and 0 deletions
--- a/Userland/Applications/PixelPaint/Image.h
+++ b/Userland/Applications/PixelPaint/Image.h
@ -68,6 +68,7 @@ public:
    void change_layer_index(size_t old_index, size_t new_index);
    void remove_layer(Layer&);
    void select_layer(Layer*);
+    void flatten_all_layers();

    void add_client(ImageClient&);
    void remove_client(ImageClient&);