PathfindTile Struct Reference

Tile data for A* computation. More...

Public Types
enum	{ STATUS_UNEXPLORED = 0, STATUS_OPEN = 1, STATUS_CLOSED = 2 }

Public Member Functions
bool	IsUnexplored ()
bool	IsOpen ()
bool	IsClosed ()
void	SetStatusOpen ()
void	SetStatusClosed ()
u16	GetPredI (u16 i)
u16	GetPredJ (u16 j)
void	SetPred (u16 pi_, u16 pj_, u16 i, u16 j)
u32	GetStep ()
void	SetStep (u32 s)

Public Attributes
u32	cost
u32	h

Private Attributes
u8	status
i8	dpi
i8	dpj
u32	step

Detailed Description

Tile data for A* computation.

(We store an array of one of these per terrain tile, so it ought to be optimised for size)

Definition at line 47 of file CCmpPathfinder_Tile.cpp.

Member Enumeration Documentation

anonymous enum

Enumerator
STATUS_UNEXPLORED
STATUS_OPEN
STATUS_CLOSED

Definition at line 50 of file CCmpPathfinder_Tile.cpp.

Member Function Documentation

u16 PathfindTile::GetPredI ( u16  i )

inline

Definition at line 63 of file CCmpPathfinder_Tile.cpp.

u16 PathfindTile::GetPredJ ( u16  j )

inline

Definition at line 64 of file CCmpPathfinder_Tile.cpp.

u32 PathfindTile::GetStep ( )

inline

Definition at line 85 of file CCmpPathfinder_Tile.cpp.

bool PathfindTile::IsClosed ( )

inline

Definition at line 58 of file CCmpPathfinder_Tile.cpp.

bool PathfindTile::IsOpen ( )

inline

Definition at line 57 of file CCmpPathfinder_Tile.cpp.

bool PathfindTile::IsUnexplored ( )

inline

Definition at line 56 of file CCmpPathfinder_Tile.cpp.

void PathfindTile::SetPred ( u16  pi_, u16  pj_, u16  i, u16  j  )

inline

Definition at line 66 of file CCmpPathfinder_Tile.cpp.

void PathfindTile::SetStatusClosed ( )

inline

Definition at line 60 of file CCmpPathfinder_Tile.cpp.

void PathfindTile::SetStatusOpen ( )

inline

Definition at line 59 of file CCmpPathfinder_Tile.cpp.

void PathfindTile::SetStep ( u32  s )

inline

Definition at line 86 of file CCmpPathfinder_Tile.cpp.

Member Data Documentation

u32 PathfindTile::cost

Definition at line 81 of file CCmpPathfinder_Tile.cpp.

i8 PathfindTile::dpi

private

Definition at line 79 of file CCmpPathfinder_Tile.cpp.

i8 PathfindTile::dpj

private

Definition at line 79 of file CCmpPathfinder_Tile.cpp.

u32 PathfindTile::h

Definition at line 82 of file CCmpPathfinder_Tile.cpp.

u8 PathfindTile::status

private

Definition at line 78 of file CCmpPathfinder_Tile.cpp.

u32 PathfindTile::step

private

Definition at line 88 of file CCmpPathfinder_Tile.cpp.

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

• /home/sathyam/0ad.svn/source/simulation2/components/CCmpPathfinder_Tile.cpp