PixiJS

Class: Attribute

PIXI.Attribute

Holds the information for a single attribute structure required to render geometry.

This does not contain the actual data, but instead has a buffer id that maps to a PIXI.Buffer This can include anything from positions, uvs, normals, colors etc.

new PIXI.Attribute (buffer, size, normalized, type, stride, start)

Attribute.js:14
Name Type Default Description
buffer string

the id of the buffer that this attribute will look for
size Number 0 optional

the size of the attribute. If you have 2 floats per vertex (eg position x and y) this would be 2.
normalized Boolean false optional

should the data be normalized.
type Number PIXI.TYPES.FLOAT optional

what type of number is the attribute. Check {PIXI.TYPES} to see the ones available
stride Number 0 optional

How far apart (in floats) the start of each value is. (used for interleaving data)
start Number 0 optional

How far into the array to start reading values (used for interleaving data)

Methods

PIXI.Attribute.from (buffer, size, stride, start, normalized)PIXI.Attribute static

Attribute.js:55

Helper function that creates an Attribute based on the information provided

Name Type Default Description
buffer string

the id of the buffer that this attribute will look for
size Number 2 optional

the size of the attribute. If you have 2 floats per vertex (eg position x and y) this would be 2
stride Number 0 optional

How far apart (in floats) the start of each value is. (used for interleaving data)
start Number 0 optional

How far into the array to start reading values (used for interleaving data)
normalized Boolean false optional

should the data be normalized.
Returns:
Type Description
PIXI.Attribute A new PIXI.Attribute based on the information provided

destroy ()

Attribute.js:38

Destroys the Attribute.