rtree

Documentation

Index

• type Context
• type Item
• type Point
• type RTree
  • func NewRTree() RTree
• type Zone
  • func NewCirc(p Point, r float64) Zone
  • func NewRect(min, max Point) Zone

Types

type Context

type Context = internal.Context

type Item

type Item = internal.Item

type Point

type Point = internal.Point

type RTree

type RTree interface {
	Insert(min, max Point, ctx Context) Item
	Delete(obj Item) (Context, bool)
	DeleteWithID(id uint) (any, bool)
	SearchOverlap(min, max Point, cb func(Item) bool)
	SearchOverlapAndOnEdge(min, max Point, cb func(Item) bool)
	HasOverlap(min, max Point) bool
	HasOverlapAndOnEdge(min, max Point) bool
	Scan(cb func(Item) bool)
}

func NewRTree

func NewRTree() RTree

type Zone

type Zone interface {
}

func NewCirc

func NewCirc(p Point, r float64) Zone

func NewRect

func NewRect(min, max Point) Zone