RectPool

Defined in: spatial/RectPool.ts:7

A pool for reusable Rect objects to reduce garbage collection pressure during rendering and layout operations.

Constructors

Constructor

new RectPool(maxPoolSize?): RectPool

Defined in: spatial/RectPool.ts:11

Parameters

maxPoolSize?

number = 512

Returns

RectPool

Accessors

size

Get Signature

get size(): number

Defined in: spatial/RectPool.ts:16

Get the number of pooled rects.

Returns

number

Methods

acquire()

acquire(x, y, width, height): Rect

Defined in: spatial/RectPool.ts:24

Acquire a Rect from the pool (or allocate a new one). Must be released with release() when no longer needed.

Parameters

x

number

y

number

width

number

height

number

Returns

Rect

---

clear()

clear(): void

Defined in: spatial/RectPool.ts:45

Clear the pool.

Returns

void

---

release()

release(rect): void

Defined in: spatial/RectPool.ts:39

Release a Rect back to the pool for reuse.

Parameters

rect

Rect

Returns

void