korge-foundation/korlibs.math.geom.trapezoid/FTrapezoidsInt

FTrapezoidsInt

class FTrapezoidsInt(capacity: Int = 5)

(x0a, y0) (x0b, y0) +----------+ /
+--------------+ (x1a, y1) (x1b, y1)

Constructors

FTrapezoidsInt

constructor(capacity: Int = 5)

Types

Companion

object Companion

Item

@JvmInline

value class Item(val index: Int)

PointInsideStats

data class PointInsideStats(var found: Boolean = false, var iterations: Int = 0, var iterations2: Int = 0, var total: Int = 0)

Properties

area

val area: Double

area

val FTrapezoidsInt.Item.area: Double

assumeSorted

var assumeSorted: Boolean

size

val size: Int

x0a

var FTrapezoidsInt.Item.x0a: Int

Left coordinate of top part

x0b

var FTrapezoidsInt.Item.x0b: Int

Right coordinate of top part

x1a

var FTrapezoidsInt.Item.x1a: Int

Left coordinate of bottom part

x1b

var FTrapezoidsInt.Item.x1b: Int

Right coordinate of bottom part

var FTrapezoidsInt.Item.y0: Int

Top coordinate

var FTrapezoidsInt.Item.y1: Int

Bottom coordinate

Functions

add

fun add(v: FTrapezoidsInt.Item): FTrapezoidsInt.Item

fun add(v: TrapezoidInt): FTrapezoidsInt.Item

fun add(x0a: Int, x0b: Int, y0: Int, x1a: Int, x1b: Int, y1: Int): FTrapezoidsInt.Item

clear

fun clear()

containsPoint

fun containsPoint(x: Int, y: Int, assumeSorted: Boolean = this.assumeSorted): Boolean

containsY

fun FTrapezoidsInt.Item.containsY(y: Int): Boolean

fastForEach

inline fun fastForEach(block: FTrapezoidsInt.(FTrapezoidsInt.Item) -> Unit)

get

operator fun get(index: Int): FTrapezoidsInt.Item

inside

fun FTrapezoidsInt.Item.inside(x: Int, y: Int): Boolean

map

inline fun <T> map(block: FTrapezoidsInt.(FTrapezoidsInt.Item) -> T): List<T>

pointInside

inline fun pointInside(x: Int, y: Int, assumeSorted: Boolean = this.assumeSorted, out: FTrapezoidsInt.(FTrapezoidsInt.Item) -> Unit = { }, stats: FTrapezoidsInt.PointInsideStats? = null): Boolean

toInsideString

fun toInsideString(width: Int, height: Int, scale: Int = 1, inside: Char = '#', outside: Char = '.'): String

toString

open override fun toString(): String

toStringDefault

fun FTrapezoidsInt.Item.toStringDefault(): String

toTrapezoidInt

fun FTrapezoidsInt.Item.toTrapezoidInt(): TrapezoidInt

toTrapezoidIntList

fun toTrapezoidIntList(): List<TrapezoidInt>

triangulate

fun FTrapezoidsInt.triangulate(out: FTrianglesInt = FTrianglesInt()): FTrianglesInt

fun FTrapezoidsInt.Item.triangulate(out: FTrianglesInt = FTrianglesInt()): FTrianglesInt