action_base.hpp File Reference

Base class for editor actions. More...

#include "editor/editor_common.hpp"

Include dependency graph for action_base.hpp:

This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Classes
class	editor::editor_action
	Base class for all editor actions. More...
struct	editor::editor_action_exception

Namespaces
	editor
	Manage the empty-palette in the editor.

Detailed Description

Base class for editor actions.

An action is constructed in response to a user command, then executed on the map. An undo action is returned by default via pointer, caller-owned). It is possible to call an action without creating the undo action. Actions report failure via exceptions. Code that only deals with actions polymorphically should only need to include this header file.

Definition in file action_base.hpp.