Remove a unit from the map. More...
#include <action_unit.hpp>
Public Member Functions | |
editor_action_unit_delete (map_location loc) | |
editor_action_unit_delete * | clone () const |
Action cloning. More... | |
editor_action * | perform (map_context &mc) const |
Perform the action, returning an undo action that, when performed, shall reverse any effects of this action. More... | |
void | perform_without_undo (map_context &mc) const |
Perform the action without creating an undo action. More... | |
const char * | get_name () const |
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editor_action_location (map_location loc) | |
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editor_action () | |
virtual | ~editor_action () |
virtual int | action_count () const |
virtual std::string | get_description () const |
A textual description of the action. More... | |
int | get_id () const |
Debugging aid. More... | |
Additional Inherited Members | |
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static int | get_instance_count () |
Debugging aid. More... | |
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map_location | loc_ |
Remove a unit from the map.
Definition at line 58 of file action_unit.hpp.
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inline |
Definition at line 61 of file action_unit.hpp.
Referenced by clone().
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virtual |
Action cloning.
Implements editor::editor_action.
Definition at line 54 of file action_unit.cpp.
References editor_action_unit_delete().
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inlinevirtual |
Reimplemented from editor::editor_action_location.
Definition at line 68 of file action_unit.hpp.
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virtual |
Perform the action, returning an undo action that, when performed, shall reverse any effects of this action.
The undo action object is owned by the caller. Default behavior is to create a whole-map undo, call the perform_without_undo function and return the undo object.
Reimplemented from editor::editor_action.
Definition at line 59 of file action_unit.cpp.
References unit_map::end(), unit_map::find(), editor::map_context::get_units(), editor::editor_action_location::loc_, perform_without_undo(), and resources::units.
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virtual |
Perform the action without creating an undo action.
Implements editor::editor_action.
Definition at line 73 of file action_unit.cpp.
References editor::map_context::add_changed_location(), unit_map::erase(), ERR_ED, editor::map_context::get_units(), editor::editor_action_location::loc_, resources::units, map_location::x, and map_location::y.
Referenced by perform().