ConsoleGameEngine/top.kmar.game.map/Rect2D

Rect2D

data class Rect2D(val x: Int, val y: Int, val width: Int, val height: Int) : Comparable<Rect2D>

用于表示一个矩形区域

Constructors

constructor(x: Int, y: Int, width: Int, height: Int)

Types

object Companion

Functions

open operator override fun compareTo(other: Rect2D): Int

fun containsX(x: Int): Boolean

fun containsY(y: Int): Boolean

hasIntersection

fun hasIntersection(that: Rect2D): Boolean

判断是否存在交集

fun intersect(that: Rect2D): Rect2D

与指定矩形求交集。

fun mapToEntity(entity: GEntity): Rect2D

将相对于地图的全局坐标映射到相对于实体的区域坐标

Properties

val bottom: Int

下边界

val height: Int

val isEmpty: Boolean

右边界

val x: Int

val y: Int