ChainPathNode Class Reference

#include <navpath.h>

Inheritance diagram for ChainPathNode:

Public Types
enum	PartType { SOURCE, DESTINATION, ALL_POINTS }

Public Member Functions
bool	isAbsolute () const
bool	isSourceable () const
std::string	getDescription () const
NavPath *	getRequiredPath ()
std::deque< unsigned >	initSearchQueue () const
bool	isDestination (unsigned index) const
void	setSupplierPath (NavPath *supplier)
NavPath *	getSupplierPath ()
void	setPartType (PartType part)
PartType	getPartType ()
PathNode *	clone () const
	ChainPathNode ()
	ChainPathNode (NavPath *supplier, PartType part)
	~ChainPathNode ()
Public Member Functions inherited from PathNode
virtual bool	isCurrentDependant () const
virtual bool	isTargetDependant () const
	PathNode ()
virtual	~PathNode ()

Detailed Description

Definition at line 367 of file navpath.h.

Member Enumeration Documentation

enum ChainPathNode::PartType

Enumerator
SOURCE
DESTINATION
ALL_POINTS

Definition at line 395 of file navpath.h.

{SOURCE, DESTINATION, ALL_POINTS};

Constructor & Destructor Documentation

ChainPathNode::ChainPathNode ( )

inline

Definition at line 409 of file navpath.h.

Referenced by clone().

    {
        supplierPath = NULL;
    }

ChainPathNode::ChainPathNode ( NavPath *  supplier, PartType  part  )

inline

Definition at line 413 of file navpath.h.

    {
        supplierPath = supplier;
        type = part;
    }

ChainPathNode::~ChainPathNode ( )

inline

Definition at line 418 of file navpath.h.

{}

Member Function Documentation

PathNode* ChainPathNode::clone ( ) const

inlinevirtual

Implements PathNode.

Definition at line 405 of file navpath.h.

References ChainPathNode().

    {
        return new ChainPathNode( supplierPath, type );
    }

std::string ChainPathNode::getDescription ( ) const

virtual

Implements PathNode.

Definition at line 758 of file navpath.cpp.

References DESTINATION, NavPath::getName(), and SOURCE.

{
    string temp = "Chain: ";
    temp += supplierPath->getName();
    if (type == SOURCE)
        temp += " (Source)";
    else if (type == DESTINATION)
        temp += " (Destination)";
    else
        temp += " (All Points)";
    return temp;
}

PartType ChainPathNode::getPartType ( )

inline

Definition at line 400 of file navpath.h.

    {
        return type;
    }

NavPath* ChainPathNode::getRequiredPath ( )

inlinevirtual

Reimplemented from PathNode.

Definition at line 380 of file navpath.h.

    {
        return supplierPath;
    }

NavPath* ChainPathNode::getSupplierPath ( )

inline

Definition at line 391 of file navpath.h.

    {
        return supplierPath;
    }

std::deque< unsigned > ChainPathNode::initSearchQueue ( ) const

virtual

Implements PathNode.

Definition at line 771 of file navpath.cpp.

References DESTINATION, NavPath::getAbsoluteDestination(), NavPath::getAbsoluteSource(), NavPath::getAllPoints(), i, and SOURCE.

{
    deque< unsigned >systemDeque;
    if (type == SOURCE) {
        systemDeque.push_back( supplierPath->getAbsoluteSource() );
    } else if (type == DESTINATION) {
        systemDeque.push_back( supplierPath->getAbsoluteDestination() );
    } else {
        const list< unsigned > *systems = supplierPath->getAllPoints();
        for (list< unsigned >::const_iterator i = systems->begin(); i != systems->end(); ++i)
            systemDeque.push_back( *i );
    }
    return systemDeque;
}

bool ChainPathNode::isAbsolute ( ) const

inlinevirtual

Implements PathNode.

Definition at line 370 of file navpath.h.

References ALL_POINTS.

    {
        return type == ALL_POINTS ? false : true;
    }

bool ChainPathNode::isDestination ( unsigned  index) const

virtual

Implements PathNode.

Definition at line 786 of file navpath.cpp.

References DESTINATION, NavPath::getAbsoluteDestination(), NavPath::getAbsoluteSource(), NavPath::getAllPoints(), i, index, and SOURCE.

{
    if (type == SOURCE) {
        return supplierPath->getAbsoluteSource() == index;
    } else if (type == DESTINATION) {
        return supplierPath->getAbsoluteDestination() == index;
    } else {
        const list< unsigned > *systems = supplierPath->getAllPoints();
        for (list< unsigned >::const_iterator i = systems->begin(); i != systems->end(); ++i)
            if ( (*i) == index )
                return true;
        return false;
    }
}

bool ChainPathNode::isSourceable ( ) const

inlinevirtual

Implements PathNode.

Definition at line 374 of file navpath.h.

    {
        return true;
    }

void ChainPathNode::setPartType ( PartType  part)

inline

Definition at line 396 of file navpath.h.

    {
        type = part;
    }

void ChainPathNode::setSupplierPath ( NavPath *  supplier)

inline

Definition at line 387 of file navpath.h.

    {
        supplierPath = supplier;
    }

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

• src/gfx/nav/navpath.h
• src/gfx/nav/navpath.cpp