Ultima::Shared::MapWidget Class Reference

#include <map.h>

Inheritance diagram for Ultima::Shared::MapWidget:

Public Types
enum	CanMove { UNSET = 0, YES = 1, NO = 2 }

Public Member Functions
	MapWidget (Game *game, Map::MapBase *map)
	MapWidget (Game *game, Map::MapBase *map, const Point &pt, Direction dir=DIR_NONE)
	MapWidget (Game *game, Map::MapBase *map, const Common::String &name, const Point &pt, Direction dir=DIR_NONE)
virtual	~MapWidget ()
virtual const char *	getClassName () const
virtual void	synchronize (Common::Serializer &s)
void	addInfoMsg (const Common::String &text, bool newLine=true)
virtual uint	getTileNum () const
virtual bool	isBlocking () const
virtual void	update (bool isPreUpdate)
virtual CanMove	canMoveTo (const Point &destPos)
virtual void	moveTo (const Point &destPos, Direction dir=DIR_NONE)

Public Attributes
Point	_position
Direction	_direction
Common::String	_name

Protected Attributes
Game *	_game
Map::MapBase *	_map

Detailed Description

Base class for things that appear within a map, such as monsters, transports, or people

Constructor & Destructor Documentation

MapWidget()

Ultima::Shared::MapWidget::MapWidget ( Game *  game, Map::MapBase *  map  )

inline

Constructor

~MapWidget()

virtual Ultima::Shared::MapWidget::~MapWidget ( )

inlinevirtual

Destructor

Member Function Documentation

getClassName()

virtual const char* Ultima::Shared::MapWidget::getClassName ( ) const

inlinevirtual

Return a name for a widget class if it can be synchronized to savegames

synchronize()

virtual void Ultima::Shared::MapWidget::synchronize ( Common::Serializer &  s )

virtual

Handles loading and saving games

Reimplemented in Ultima::Shared::Creature.

addInfoMsg()

void Ultima::Shared::MapWidget::addInfoMsg	(	const Common::String &	text,
		bool	newLine = true
	)

Adds a text string to the info area

Parameters

text	Text to add
newLine	Whether to apply a newline at the end

getTileNum()

virtual uint Ultima::Shared::MapWidget::getTileNum ( ) const

inlinevirtual

Get the tile for the widget

Reimplemented in Ultima::Ultima1::WidgetPlayer.

isBlocking()

virtual bool Ultima::Shared::MapWidget::isBlocking ( ) const

inlinevirtual

Returns true if the player can move onto a tile the widget occupies

update()

virtual void Ultima::Shared::MapWidget::update ( bool  isPreUpdate )

inlinevirtual

Called to update the widget at the end of a turn

Parameters

isPreUpdate

Update is called twice in succession during the end of turn update. Once with true for all widgets, then with it false

Reimplemented in Ultima::Shared::Creature.

canMoveTo()

virtual CanMove Ultima::Shared::MapWidget::canMoveTo ( const Point &  destPos )

virtual

Returns true if the given widget can move to a given position on the map

moveTo()

virtual void Ultima::Shared::MapWidget::moveTo ( const Point &  destPos, Direction  dir = DIR_NONE  )

virtual

Moves the widget to a given position

Parameters

destPos	Specified new position
dir	Optional explicit direction to set. If not specified, the direction will be set relative to the position moved from

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

• engines/ultima/shared/core/map.h