freeciv::tile_known_constraint Class Reference

A constraint that restricts the search to tiles known by the player. More...

#include <path_finder.h>

Inheritance diagram for freeciv::tile_known_constraint:

Collaboration diagram for freeciv::tile_known_constraint:

Public Member Functions
	tile_known_constraint (const player *player)
	Constructor. More...
	~tile_known_constraint ()=default
	Destructor. More...
bool	is_allowed (const path::step &step) const override
	Whether a step should be used in the search. More...
Public Member Functions inherited from freeciv::step_constraint
virtual	~step_constraint ()=default
	Destructor. More...

Private Attributes
const player *	m_player

Detailed Description

A constraint that restricts the search to tiles known by the player.

Definition at line 274 of file path_finder.h.

Constructor & Destructor Documentation

tile_known_constraint()

freeciv::tile_known_constraint::tile_known_constraint ( const player *  player )

inlineexplicit

Constructor.

Definition at line 277 of file path_finder.h.

~tile_known_constraint()

freeciv::tile_known_constraint::~tile_known_constraint ( )

default

Destructor.

Member Function Documentation

is_allowed()

bool freeciv::tile_known_constraint::is_allowed ( const path::step &  step ) const

overridevirtual

Whether a step should be used in the search.

Steps are checked before any turn change calculation is performed.

Implements freeciv::step_constraint.

Definition at line 897 of file path_finder.cpp.

Member Data Documentation

m_player

const player* freeciv::tile_known_constraint::m_player

private

Definition at line 285 of file path_finder.h.

Referenced by is_allowed().