step/stepcore

StepCore::ItemGroup

StepCore::ItemGroup Class Reference
[World]

#include <world.h>

Inheritance diagram for StepCore::ItemGroup:

[legend]

List of all members.

Detailed Description

Groups several items together.

Definition at line 316 of file world.h.


Public Member Functions
virtual void	addItem (Item *item)
void	allItems (ItemList *items) const
ItemList	allItems () const
Item *	childItem (const QString &name) const
Item *	childItem (int index) const
int	childItemCount () const
int	childItemIndex (const Item *item) const
void	clear ()
virtual void	deleteItem (Item *item)
Item *	item (const QString &name) const
	ItemGroup (const ItemGroup &group)
	ItemGroup (const QString &name=QString())
const ItemList &	items () const
ItemGroup &	operator= (const ItemGroup &group)
virtual void	removeItem (Item *item)
void	setWorld (World *world)
void	worldItemRemoved (Item *item)
	~ItemGroup ()

Constructor & Destructor Documentation

StepCore::ItemGroup::ItemGroup ( const QString & name = QString() ) [inline]

Constructs empty group.

Definition at line 322 of file world.h.

StepCore::ItemGroup::ItemGroup ( const ItemGroup & group )

Constructs a copy of the group (deep copy).

Definition at line 73 of file world.cc.

StepCore::ItemGroup::~ItemGroup ( )

Destroys the group and all its subitems.

Definition at line 132 of file world.cc.

Member Function Documentation

void StepCore::ItemGroup::addItem ( Item * item ) [virtual]

Add new item to the group.

Definition at line 94 of file world.cc.

void StepCore::ItemGroup::allItems ( ItemList * items ) const

Get list of all items in the ItemGroup.

Parameters:

items

Array to store items

Note:: This operation takes long time since it recursively traverses all child groups

Definition at line 205 of file world.cc.

ItemList StepCore::ItemGroup::allItems ( ) const [inline]

Get list of all items in the ItemGroup.

Note:: This operation takes long time since it recursively traverses all child groups

Definition at line 338 of file world.h.

Item * StepCore::ItemGroup::childItem ( const QString & name ) const

Get direct child item by its name.

Definition at line 183 of file world.cc.

Item* StepCore::ItemGroup::childItem ( int index ) const [inline]

Get direct child item by its index.

Definition at line 360 of file world.h.

int StepCore::ItemGroup::childItemCount ( ) const [inline]

Get direct child count.

Definition at line 358 of file world.h.

int StepCore::ItemGroup::childItemIndex ( const Item * item ) const

Finds direct child item in items().

Definition at line 176 of file world.cc.

void StepCore::ItemGroup::clear ( )

Deletes all items.

Reimplemented in StepCore::World.

Definition at line 116 of file world.cc.

virtual void StepCore::ItemGroup::deleteItem ( Item * item ) [inline, virtual]

Delete item from the group (it actually deletes item).

Definition at line 350 of file world.h.

Item * StepCore::ItemGroup::item ( const QString & name ) const

Get any descendant item by its name.

Definition at line 191 of file world.cc.

const ItemList& StepCore::ItemGroup::items ( ) const [inline]

Get list of all direct child items in the ItemGroup.

Definition at line 333 of file world.h.

ItemGroup & StepCore::ItemGroup::operator= ( const ItemGroup & group )

Assignment operator (deep copy).

Warning:: Do not call this on groups already attached to the world

Definition at line 137 of file world.cc.

void StepCore::ItemGroup::removeItem ( Item * item ) [virtual]

Remove item from the group (you should delete item youself).

Definition at line 104 of file world.cc.

void StepCore::ItemGroup::setWorld ( World * world ) [virtual]

Recursively call setWorld for all children objects.

Reimplemented from StepCore::Item.

Reimplemented in StepCore::SoftBody.

Definition at line 79 of file world.cc.

void StepCore::ItemGroup::worldItemRemoved ( Item * item )

Recursively call worldItemRemoved for all children objects.

Reimplemented in StepCore::SoftBody.

Definition at line 87 of file world.cc.

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

step/stepcore

StepCore::ItemGroup Class Reference [World]

Detailed Description

Public Member Functions

Constructor & Destructor Documentation

Member Function Documentation

step/stepcore

kdeedu

StepCore::ItemGroup Class Reference
[World]