#include <script.h>

Classes
class	Provider

Public Types
enum	ReturnCode { RET_OK , RET_REDIRECTED , RET_STOP }

enum	State { STATE_UNLOADED , STATE_NORMAL , STATE_DONE , STATE_INPUT }

enum	InputType { INPUT_CHOICE , INPUT_NUMBER , INPUT_STRING , INPUT_DIRECTION , INPUT_PLAYER , INPUT_KEYPRESS }

enum	Action { ACTION_SET_CONTEXT , ACTION_UNSET_CONTEXT , ACTION_END , ACTION_REDIRECT , ACTION_WAIT_FOR_KEY , ACTION_WAIT , ACTION_STOP , ACTION_INCLUDE , ACTION_FOR_LOOP , ACTION_RANDOM , ACTION_MOVE , ACTION_SLEEP , ACTION_CURSOR , ACTION_PAY , ACTION_IF , ACTION_INPUT , ACTION_ADD , ACTION_LOSE , ACTION_HEAL , ACTION_CAST_SPELL , ACTION_DAMAGE , ACTION_KARMA , ACTION_MUSIC , ACTION_SET_VARIABLE , ACTION_ZTATS }

Public Member Functions
	Script ()

void	addProvider (const Common::String &name, Provider *p)

bool	load (const Common::String &filename, const Common::String &baseId, const Common::String &subNodeName="", const Common::String &subNodeId="")

void	unload ()

void	run (const Common::String &script)

ReturnCode	execute (Shared::XMLNode script, Shared::XMLNode currentItem=nullptr, Common::String *output=nullptr)

void	_continue ()

void	resetState ()

void	setState (State state)

State	getState ()

void	setTarget (const Common::String &val)

void	setChoices (const Common::String &val)

void	setVar (const Common::String &name, const Common::String &val)

void	setVar (const Common::String &name, int val)

void	unsetVar (const Common::String &name)

Common::String	getTarget ()

InputType	getInputType ()

Common::String	getInputName ()

Common::String	getChoices ()

int	getInputMaxLen ()

Detailed Description

An xml-scripting class. It loads and runs xml scripts that take information and interact with the game environment itself. Currently, it is mainly useful for writing vendor code; however, it should be possible to write scripts for other parts of the game.

Strip vendor-specific code from the language
Fill in some of the missing integration with the game

Member Enumeration Documentation

◆ ReturnCode

enum Ultima::Ultima4::Script::ReturnCode

A script return code

◆ State

enum Ultima::Ultima4::Script::State

The current state of the script

◆ InputType

enum Ultima::Ultima4::Script::InputType

The type of input the script is requesting

◆ Action

enum Ultima::Ultima4::Script::Action

The action that the script is taking

Constructor & Destructor Documentation

◆ Script()

Ultima::Ultima4::Script::Script ( )

Constructs a script object

Member Function Documentation

◆ addProvider()

void Ultima::Ultima4::Script::addProvider	(	const Common::String &	name,
		Provider *	p
	)

Adds an information provider for the script

◆ load()

bool Ultima::Ultima4::Script::load	(	const Common::String &	filename,
		const Common::String &	baseId,
		const Common::String &	subNodeName = `""`,
		const Common::String &	subNodeId = `""`
	)

Loads the vendor script

◆ unload()

void Ultima::Ultima4::Script::unload ( )

Unloads the script

◆ run()

void Ultima::Ultima4::Script::run ( const Common::String & script )

Runs a script after it's been loaded

◆ execute()

ReturnCode Ultima::Ultima4::Script::execute	(	Shared::XMLNode *	script,
		Shared::XMLNode *	currentItem = `nullptr`,
		Common::String *	output = `nullptr`
	)

Executes the subscript 'script' of the main script

◆ _continue()

void Ultima::Ultima4::Script::_continue ( )

Continues the script from where it left off, or where the last script indicated

◆ resetState()

void Ultima::Ultima4::Script::resetState ( )

Set and retrieve property values

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

engines/ultima/ultima4/game/script.h

Classes

Public Types

Public Member Functions