Added ability for multiple images to be imported as an atlas

This adds support for groups in the import system, which point to a single file.
Add property hint for saving files in file field

1 files changed, 14 insertions, 0 deletions

diff --git a/editor/filesystem_dock.cpp b/editor/filesystem_dock.cpp
index c32cd1de50..aade606412 100644
--- a/editor/filesystem_dock.cpp
+++ b/editor/filesystem_dock.cpp
@@ -1257,6 +1257,10 @@ void FileSystemDock::_rename_operation_confirm() {
 		return;
 	}
 
+	if (EditorFileSystem::get_singleton()->is_group_file(old_path)) {
+		EditorFileSystem::get_singleton()->move_group_file(old_path, new_path);
+	}
+
 	//Present a more user friendly warning for name conflict
 	DirAccess *da = DirAccess::create(DirAccess::ACCESS_RESOURCES);
 #if defined(WINDOWS_ENABLED) || defined(UWP_ENABLED)
@@ -1354,6 +1358,16 @@ void FileSystemDock::_move_operation_confirm(const String &p_to_path, bool overw
 		}
 	}
 
+	//check groups
+	for (int i = 0; i < to_move.size(); i++) {
+
+		print_line("is group: " + to_move[i].path + ": " + itos(EditorFileSystem::get_singleton()->is_group_file(to_move[i].path)));
+		if (to_move[i].is_file && EditorFileSystem::get_singleton()->is_group_file(to_move[i].path)) {
+			print_line("move to: " + p_to_path.plus_file(to_move[i].path.get_file()));
+			EditorFileSystem::get_singleton()->move_group_file(to_move[i].path, p_to_path.plus_file(to_move[i].path.get_file()));
+		}
+	}
+
 	Map<String, String> file_renames;
 	Map<String, String> folder_renames;
 	bool is_moved = false;