korge-foundation/korlibs.datastructure/SparseChunkedStackedIntArray2

SparseChunkedStackedIntArray2

class SparseChunkedStackedIntArray2(var empty: Int = -1) : IStackedIntArray2

Constructors

constructor(vararg layers: IStackedIntArray2, empty: Int = -1)

constructor(empty: Int = -1)

Properties

bvh

val bvh: BVH<IStackedIntArray2>

empty

open override var empty: Int

The empty value that will be returned if the specified cell it out of bounds, or empty

endX

val IStackedIntArray2.endX: Int

Shortcut for IStackedIntArray2.startX + IStackedIntArray2.width

endY

val IStackedIntArray2.endY: Int

Shortcut for IStackedIntArray2.startY + IStackedIntArray2.height

first

var first: IStackedIntArray2?

height

open override val height: Int

height of the data available here, get and set methods use values in the range y=0 until height

last

var last: IStackedIntArray2?

maxLevel

open override var maxLevel: Int

The maximum level of layers available on the whole stack

var maxX: Int

var maxY: Int

var minX: Int

var minY: Int

open override val startX: Int

Annotation of where in startX this stack would be placed in a bigger container, not used for set or get methods

startY

open override val startY: Int

Annotation of where in startY this stack would be placed in a bigger container, not used for set or get methods

width

open override val width: Int

width of the data available here, get and set methods use values in the range x=0 until width

Functions

clone

open override fun clone(): SparseChunkedStackedIntArray2

Duplicates the contents of this IStackedIntArray2 keeping its contents data

findAllChunks

fun findAllChunks(): List<IStackedIntArray2>

get

open operator override fun get(x: Int, y: Int, level: Int): Int

Gets the value at x, y at level, startX and startY are NOT used here so 0,0 means the top-left element

getChunkAt

fun getChunkAt(x: Int, y: Int): IStackedIntArray2?

getFirst

open fun getFirst(x: Int, y: Int): Int

Gets the first value of the stack in the cell x, y

getLast

open fun getLast(x: Int, y: Int): Int

Gets the last value of the stack in the cell x, y

getStackLevel

open override fun getStackLevel(x: Int, y: Int): Int

Number of values available at this x, y

inside

open override fun inside(x: Int, y: Int): Boolean

Checks if x and y are inside this array in the range x=0 until width and y=0 until height ignoring startX and startY

push

open override fun push(x: Int, y: Int, value: Int)

Adds a new value on top of x, y

putChunk

fun putChunk(chunk: IStackedIntArray2)

removeLast

open override fun removeLast(x: Int, y: Int)

Removes the last value at x, y

set

open operator override fun set(x: Int, y: Int, level: Int, value: Int)

Sets the value at x, y at level, startX and startY are NOT used here so 0,0 means the top-left element

setFirst

open fun setFirst(x: Int, y: Int, value: Int)

Set the first value of a stack in the cell x, y