The Nebula Device 3: Conditions::Or Class Reference

The Nebula Device 3

Conditions::Or Class Reference

#include <or.h>

Inheritance diagram for Conditions::Or:

Conditions::Condition Messaging::Message Core::RefCounted

Detailed Description

Returns the logical OR result of a list of conditions.

(C) 2006 Radon Labs GmbH

Public Member Functions

virtual bool Evaluate ()
 check whether the condition is true
virtual void Assert ()
 assert that all required data is present in the world database
virtual bool Assert (const Ptr< Script::InfoLog > &infoLog)
 like Assert() but adds errors to the info log object instead of closing the application
void AddCondition (const Ptr< Conditions::Condition > &condition)
 add one condition
const Util::Array< Ptr< Conditions::Condition > > & GetConditions () const
 get a list of conditions
virtual void Write (const Ptr< Script::ActionReader > &actionReader)
 write to action reader
virtual void Read (const Ptr< Script::ActionReader > &actionReader)
 read from action reader
virtual void SetEntity (const Ptr< Game::Entity > &entity)
 set optional entity
virtual void ParseArgs (const Util::CommandLineArgs &args)
 parse arguments from command line args object
const Ptr< Game::Entity > & GetEntity () const
 Get optional target entity if exists.
bool HasEntity () const
 Does this contain a target entity?
void SetResult (bool b)
 set the condition's result, set by msg handler which may handle this
bool GetResult () const
 get the set result, may be called by subclasses only
bool CheckId (const Messaging::Id &id) const
 return true if message is of the given id
virtual void Encode (const Ptr< IO::BinaryWriter > &writer)
 encode message into a stream
virtual void Decode (const Ptr< IO::BinaryReader > &reader)
 decode message from a stream
void SetHandled (bool b)
 set the handled flag
bool Handled () const
 return true if the message has been handled
void SetDeferred (bool b)
 set deferred flag
bool IsDeferred () const
 get deferred flag
void SetDeferredHandled (bool b)
 set the deferred handled flag
bool DeferredHandled () const
 get the deferred handled flag
int GetRefCount () const
 get the current refcount
void AddRef ()
 increment refcount by one
void Release ()
 decrement refcount and destroy object if refcount is zero
bool IsInstanceOf (const Rtti &rtti) const
 return true if this object is instance of given class
bool IsInstanceOf (const Util::String &className) const
 return true if this object is instance of given class by string
bool IsInstanceOf (const Util::FourCC &classFourCC) const
 return true if this object is instance of given class by fourcc
bool IsA (const Rtti &rtti) const
 return true if this object is instance of given class, or a derived class
bool IsA (const Util::String &rttiName) const
 return true if this object is instance of given class, or a derived class, by string
bool IsA (const Util::FourCC &rttiFourCC) const
 return true if this object is instance of given class, or a derived class, by fourcc
const Util::StringGetClassName () const
 get the class name
Util::FourCC GetClassFourCC () const
 get the class FourCC code

Static Public Member Functions

static Ptr< ConditionCreateConditionFromString (const Util::String &cmd)
 create a complete condition object from a string
static Util::Array< Ptr< Condition > > CreateConditionsFromString (const Util::String &cmd)
 create several conditions from semicolon-separated string
static void DumpRefCountingLeaks ()
 dump refcounting leaks, call at end of application (NEBULA3_DEBUG builds only!)

Member Function Documentation

Ptr< Condition > Conditions::Condition::CreateConditionFromString ( const Util::String cmd  )  [static, inherited]

create a complete condition object from a string

Static method which creates any condition object from a command string of the form:

cmd key0=value0 key1=value1 key2=value2

Util::Array< Ptr< Condition > > Conditions::Condition::CreateConditionsFromString ( const Util::String cmd  )  [static, inherited]

create several conditions from semicolon-separated string

Static method which creates many action from a string of the form accepted by CreateConditionFromString() where several conditions are separated by a semicolon.

void Conditions::Condition::ParseArgs ( const Util::CommandLineArgs args  )  [virtual, inherited]

parse arguments from command line args object

This method should initialize the Condition object from a CmdLineArgs object. Override in subclass.

int Core::RefCounted::GetRefCount (  )  const [inline, inherited]

get the current refcount

Return the current refcount of the object.

void Core::RefCounted::AddRef (  )  [inline, inherited]

increment refcount by one

Increment the refcount of the object.

void Core::RefCounted::Release (  )  [inline, inherited]

decrement refcount and destroy object if refcount is zero

Decrement the refcount and destroy object if refcount is zero.

const Util::String & Core::RefCounted::GetClassName (  )  const [inline, inherited]

get the class name

Get the class name of the object.

Util::FourCC Core::RefCounted::GetClassFourCC (  )  const [inline, inherited]

get the class FourCC code

Get the class FourCC of the object.

void Core::RefCounted::DumpRefCountingLeaks (  )  [static, inherited]

dump refcounting leaks, call at end of application (NEBULA3_DEBUG builds only!)

This method should be called as the very last before an application exits.