AtlasAllocator

class AtlasAllocator extends TextureAllocator

This texture allocator auto-manages the base-texture with an AtlasResource. You can also pass a texture source to allocate, mimicing Texture.from functionality.

Constructor

new AtlasAllocator() → {}

Summary

Methods from AtlasAllocator

PIXI.Texture

allocate(width: number, height: number, padding: number | AtlasResourceSource, source: AtlasResourceSource)

Allocates a texture backed by the given atlas source, with the given padding.

PIXI.Texture

allocate(width: number, height: number, source: AtlasResourceSource)

Allocates a texture backed by the given source, with default padding.

TextureSlab

protected createSlab()

Creates a texture slab backed by an AtlasResource.

Properties inherited from TextureAllocator

number

slabHeight

The height of texture slabs.

number

slabWidth

The width of texture slabs.

TextureSlab[]

protected textureSlabs

The list of base-textures that are used to allocate texture space.

Methods inherited from TextureAllocator

void

free(texture: T)

protected createTexture(baseTexture: PIXI.BaseTexture, frame: PIXI.Rectangle)

Creates a texture on the given base-texture at frame.

protected issueTexture(slab: TextureSlab, width: number, height: number, padding: number)

Issues a texture from the given texture slab, if possible.

Public Methods

allocate AtlasAllocator.ts:33

allocate(width: number, height: number, padding: number | AtlasResourceSource, source: AtlasResourceSource) → {PIXI.Texture}

Allocates a texture backed by the given atlas source, with the given padding.

Parameters:
Name	Type	Attributes
width	number
height	number
padding	number \| AtlasResourceSource	<optional>
source	AtlasResourceSource	<optional>

Returns:
Type	Description
PIXI.Texture

allocate AtlasAllocator.ts:44

allocate(width: number, height: number, source: AtlasResourceSource) → {PIXI.Texture}

Allocates a texture backed by the given source, with default padding.

Parameters:
Name	Type	Attributes
width	number
height	number
source	AtlasResourceSource	<optional>

Returns:
Type	Description
PIXI.Texture

Protected Methods

createSlab AtlasAllocator.ts:17

protected createSlab() → {TextureSlab}

Creates a texture slab backed by an AtlasResource.

Returns:
Type	Description
TextureSlab