A planned action that temporarily removes a unit from the map for planning purposes. More...

#include <suppose_dead.hpp>

Inheritance diagram for wb::suppose_dead:

Public Member Functions
	suppose_dead (size_t team_index, bool hidden, unit &curr_unit, map_location const &loc)

	suppose_dead (config const &, bool hidden)

virtual	~suppose_dead ()

virtual unit_ptr	get_unit () const
	Return the unit targeted by this action. More...

virtual fake_unit_ptr	get_fake_unit ()

virtual map_location	get_source_hex () const
	Return the location at which this action was planned. More...

virtual std::ostream &	print (std::ostream &s) const

virtual void	accept (visitor &v)

virtual void	execute (bool &success, bool &complete)
	Output parameters: success: Whether or not to continue an execute-all after this execution complete: Whether or not to delete this action after execution. More...

virtual error	check_validity () const
	Check the validity of the action. More...

virtual void	apply_temp_modifier (unit_map &unit_map)
	Applies temporarily the result of this action to the specified unit map. More...

virtual void	remove_temp_modifier (unit_map &unit_map)
	Removes the result of this action from the specified unit map. More...

virtual void	draw_hex (const map_location &hex)
	Gets called by display when drawing a hex, to allow actions to draw to the screen. More...

virtual void	redraw ()
	Redrawing function, called each time the action situation might have changed. More...

virtual map_location	get_numbering_hex () const

virtual config	to_config () const
	Constructs and returns a config object representing this object. More...

Public Member Functions inherited from wb::action
	action (size_t team_index, bool hidden)

	action (config const &, bool hidden)

virtual	~action ()

void	hide ()
	Sets whether or not the action should be drawn on the screen. More...

void	show ()

bool	hidden () const

bool	is_numbering_hex (const map_location &hex) const
	Indicates whether this hex is the preferred hex to draw the numbering for this action. More...

size_t	get_unit_id () const
	Returns the id of the unit targeted by this action. More...

size_t	team_index () const
	Returns the index of the team that owns this action. More...

int	side_number () const
	Returns the number of the side that owns this action, i.e. More...

bool	valid ()
	Returns whether this action is valid or not. More...

Protected Member Functions
boost::shared_ptr< suppose_dead >	shared_from_this ()

Protected Attributes
size_t	unit_underlying_id_

std::string	unit_id_

map_location	loc_

Private Member Functions
void	init ()

Additional Inherited Members
Public Types inherited from wb::action
enum	error { OK, INVALID_LOCATION, NO_UNIT, UNIT_CHANGED, LOCATION_OCCUPIED, TOO_FAR, NO_TARGET, NO_ATTACK_LEFT, NOT_AN_ENEMY, UNIT_UNAVAILABLE, NOT_ENOUGH_GOLD, NO_LEADER }
	Possible errors. More...

Static Public Member Functions inherited from wb::action
static action_ptr	from_config (config const &, bool hidden)
	Constructs an object of a subclass of wb::action using a config. More...

Detailed Description

A planned action that temporarily removes a unit from the map for planning purposes.

Definition at line 30 of file suppose_dead.hpp.

Constructor & Destructor Documentation

wb::suppose_dead::suppose_dead	(	size_t	team_index,
		bool	hidden,
		unit &	curr_unit,
		map_location const &	loc
	)

Definition at line 60 of file suppose_dead.cpp.

References init().

wb::suppose_dead::suppose_dead	(	config const &	cfg,
		bool	hidden
	)

Definition at line 69 of file suppose_dead.cpp.

References unit_map::find(), init(), unit_id_, unit_underlying_id_, and resources::units.

wb::suppose_dead::~suppose_dead ( )

virtual

Definition at line 91 of file suppose_dead.cpp.

References display::invalidate(), loc_, and resources::screen.

Member Function Documentation

void wb::suppose_dead::accept ( visitor & v )

virtual

Implements wb::action.

Definition at line 107 of file suppose_dead.cpp.

References shared_from_this(), and wb::visitor::visit().

void wb::suppose_dead::apply_temp_modifier ( unit_map & unit_map )

virtual

Applies temporarily the result of this action to the specified unit map.

Implements wb::action.

Definition at line 115 of file suppose_dead.cpp.

References DBG_WB, unit_map::extract(), get_unit(), and loc_.

action::error wb::suppose_dead::check_validity ( ) const

virtual

Check the validity of the action.

Returns: the error preventing the action from being executed.

Return values

OK	if there isn't any error (the action can be executed.)

Implements wb::action.

Definition at line 160 of file suppose_dead.cpp.

References unit_map::find(), get_source_hex(), wb::action::INVALID_LOCATION, wb::action::NO_UNIT, wb::action::OK, wb::action::UNIT_CHANGED, unit_id_, resources::units, and wb::action::valid().

void wb::suppose_dead::draw_hex ( const map_location & hex )

virtual

Gets called by display when drawing a hex, to allow actions to draw to the screen.

Implements wb::action.

Definition at line 136 of file suppose_dead.cpp.

References display::drawing_buffer_add(), image::get_image(), display::get_location_x(), display::get_location_y(), display::LAYER_ARROWS, loc_, image::SCALED_TO_HEX, and resources::screen.

void wb::suppose_dead::execute	(	bool &	success,
		bool &	complete
	)

virtual

Output parameters: success: Whether or not to continue an execute-all after this execution complete: Whether or not to delete this action after execution.

Implements wb::action.

Definition at line 112 of file suppose_dead.cpp.

virtual fake_unit_ptr wb::suppose_dead::get_fake_unit ( )

inlinevirtual

Returns: null pointer

Implements wb::action.

Definition at line 40 of file suppose_dead.hpp.

virtual map_location wb::suppose_dead::get_numbering_hex ( ) const

inlinevirtual

Implements wb::action.

Definition at line 68 of file suppose_dead.hpp.

References loc_.

virtual map_location wb::suppose_dead::get_source_hex ( ) const

inlinevirtual

Return the location at which this action was planned.

Definition at line 42 of file suppose_dead.hpp.

References loc_.

Referenced by check_validity().

unit_ptr wb::suppose_dead::get_unit ( ) const

virtual

Return the unit targeted by this action.

Null if unit doesn't exist.

Implements wb::action.

Definition at line 98 of file suppose_dead.cpp.

References unit_map::find(), unit_map::iterator_base< iter_types >::get_shared_ptr(), itor, unit_underlying_id_, resources::units, and unit_map::iterator_base< iter_types >::valid().

Referenced by apply_temp_modifier(), print(), and remove_temp_modifier().

void wb::suppose_dead::init ( )

private

Definition at line 86 of file suppose_dead.cpp.

References display::invalidate(), loc_, and resources::screen.

Referenced by suppose_dead().

std::ostream & wb::suppose_dead::print ( std::ostream & s ) const

virtual

Implements wb::action.

Definition at line 53 of file suppose_dead.cpp.

References get_unit(), and loc_.

void wb::suppose_dead::redraw ( )

virtual

Redrawing function, called each time the action situation might have changed.

Reimplemented from wb::action.

Definition at line 155 of file suppose_dead.cpp.

References display::invalidate(), loc_, and resources::screen.

void wb::suppose_dead::remove_temp_modifier ( unit_map & unit_map )

virtual

Removes the result of this action from the specified unit map.

Implements wb::action.

Definition at line 126 of file suppose_dead.cpp.

References unit_map::find(), get_unit(), unit_map::insert(), loc_, and resources::units.

boost::shared_ptr<suppose_dead> wb::suppose_dead::shared_from_this ( )

inlineprotected

Definition at line 74 of file suppose_dead.hpp.

Referenced by accept().

config wb::suppose_dead::to_config ( ) const

virtual

Constructs and returns a config object representing this object.

Reimplemented from wb::action.

Definition at line 179 of file suppose_dead.cpp.

References config::add_child(), loc_, wb::action::to_config(), unit_id_, unit_underlying_id_, map_location::x, and map_location::y.

Member Data Documentation

map_location wb::suppose_dead::loc_

protected

Definition at line 80 of file suppose_dead.hpp.

Referenced by apply_temp_modifier(), draw_hex(), get_numbering_hex(), get_source_hex(), init(), print(), redraw(), remove_temp_modifier(), to_config(), and ~suppose_dead().

std::string wb::suppose_dead::unit_id_

protected

Definition at line 79 of file suppose_dead.hpp.

Referenced by check_validity(), suppose_dead(), and to_config().

size_t wb::suppose_dead::unit_underlying_id_

protected

Definition at line 78 of file suppose_dead.hpp.

Referenced by get_unit(), suppose_dead(), and to_config().

The documentation for this class was generated from the following files:

whiteboard/suppose_dead.hpp
whiteboard/suppose_dead.cpp

Public Member Functions

Protected Member Functions

Protected Attributes

Private Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation