ClassGame Objects & Sprites@public

FlxStrip

Textured triangle geometry with Flixel object/camera semantics.

Geometry inputs are cloned. Prefer link / link for animation. If you mutate a typed-array view directly, call link once after the edits.

export declare class FlxStrip extends FlxSprite

Constructors

constructor(x?: number, y?: number, simpleGraphic?: FlxGraphic | Texture | null)

Constructs a new instance of the FlxStrip class

Parameter	Type	Description
x	number	-
y	number	-
simpleGraphic	FlxGraphic | Texture | null	-

Properties

Property	Modifiers	Type	Description
geometryRevision	readonly	number	Monotonic version used by camera-local render adapters.
indices	readonly	Uint32Array	Mutable triangle indices. Call invalidateGeometry() after direct edits.
topology	readonly	FlxStripTopology	-
uvs	readonly	Float32Array	Mutable normalized u/v storage. Call invalidateGeometry() after direct edits.
vertices	readonly	Float32Array	Mutable local x/y storage. Call invalidateGeometry() after direct edits.

Methods

createRenderHandle()

createRenderHandle(): FlxRenderHandle

Returns: FlxRenderHandle

invalidateGeometry()

invalidateGeometry(): this

Mark direct typed-array edits for upload on the next render sync.

Returns: this

onScreen()

onScreen(camera?: FlxCameraLike): boolean

Cull against transformed geometry; collision bounds remain independent.

Parameters:

Parameter	Type	Description
camera	FlxCameraLike	-

Returns: boolean

setGeometry()

setGeometry(geometry: FlxStripGeometry): this

Validate, clone, and replace all triangle geometry.

Parameters:

Parameter	Type	Description
geometry	FlxStripGeometry	-

Returns: this

setUv()

setUv(index: number, u: number, v: number): this

Update one normalized texture coordinate and notify every camera adapter.

Parameters:

Parameter	Type	Description
index	number	-
u	number	-
v	number	-

Returns: this

setVertex()

setVertex(index: number, x: number, y: number): this

Update one local vertex and notify every camera adapter.

Parameters:

Parameter	Type	Description
index	number	-
x	number	-
y	number	-

Returns: this