WormTiles Class Reference

Define the WormTiles class containing tile related functions. More...

Static Public Member Functions
static function	SafeAddSquare (list, tile, radius)
	Add a square area to an AITileList containing tiles that are within radius tiles from the center tile, taking the edges of the map into account.
static function	SafeAddRectangle (tile_list, center_tile, x_min, y_min, x_plus, y_plus)
	A safe implementation of AITileList.AddRectangle.
static function	GetDirection (tilefrom, tileto)
	Get the direction from one tile to another.
static function	GetNextDirection (direction, clockwise)
	Get the next direction clockwise or counterclockwise relative to the specified direction.
static function	DirectionToRailTrackDirection (direction)
	Convert our tile direction to AIRail RailTrack direction.

Static Public Attributes
static	DIR_NE = 2
static	DIR_NW = 0
static	DIR_SE = 1
static	DIR_SW = 3

Detailed Description

Define the WormTiles class containing tile related functions.

Member Function Documentation

function WormTiles::DirectionToRailTrackDirection ( direction  )

static

Convert our tile direction to AIRail RailTrack direction.

Parameters

direction

The tile direction.

Returns

The RailTrack direction.

function WormTiles::GetDirection ( tilefrom  , tileto    )

static

Get the direction from one tile to another.

Note

Taken from SimpleAI.

Parameters

tilefrom	The first tile.
tileto	The second tile

Returns

The direction from the first tile to the second tile.

function WormTiles::GetNextDirection ( direction  , clockwise    )

static

Get the next direction clockwise or counterclockwise relative to the specified direction.

Parameters

direction	The current direction
clockwise	Boolean: true go clockwise, false go counter clockwise.

Returns

The next direction.

function WormTiles::SafeAddRectangle ( tile_list  , center_tile  , x_min  , y_min  , x_plus  , y_plus    )

static

A safe implementation of AITileList.AddRectangle.

Only valid tiles are added to the tile list.

Note

Taken from AdmiralAI.

Parameters

tile_list	The AITileList to add the tiles to.
center_tile	The center of the rectangle.
x_min	The amount of tiles to the north-east, relative to center_tile.
y_min	The amount of tiles to the north-west, relative to center_tile.
x_plus	The amount of tiles to the south-west, relative to center_tile.
y_plus	The amount of tiles to the south-east, relative to center_tile.

function WormTiles::SafeAddSquare ( list  , tile  , radius    )

static

Add a square area to an AITileList containing tiles that are within radius tiles from the center tile, taking the edges of the map into account.

Note

This function was taken from Rondje. Name was changed from SafeAddRectangle to SafeAddSquare.

Parameters

list	The AITileList in which the valid tiles will be returned.
tile	The center tile.
radius	The radius of tiles.

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

• tiles.nut