Client API. The Codename One framework your app is built on: this runs on the device, not in a backend.

public enum VertexAttribute.Usage

  1. Object
  2. Enum<VertexAttribute.Usage>
  3. VertexAttribute.Usage

ImplementsComparable<VertexAttribute.Usage>

The semantic meaning of a vertex attribute. The engine binds each usage to a known shader input and a known purpose in the generated materials.

Enum constants

POSITIONObject space vertex position.
NORMALObject space vertex normal.
TEXCOORDPrimary texture coordinate.
COLORPer vertex color.
JOINTSThe four skeleton joints that move a skinned vertex, as joint indices stored in floats.
WEIGHTSThe weight of each of the four JOINTS, summing to 1. 4 components.

Methods

public static VertexAttribute.Usage[] values()
public static VertexAttribute.Usage valueOf(String name)

Inherited methods

From Enum

clone, setEnumValues, getEnumValues, valueOf, equals, hashCode, toString, compareTo, name, ordinal, getDeclaringClass

From Object

getClass, notify, notifyAll, wait, wait, wait, finalize

Enum constant details

POSITION

POSITION
Object space vertex position. Typically 3 float components.

NORMAL

NORMAL
Object space vertex normal. Typically 3 float components.

TEXCOORD

TEXCOORD
Primary texture coordinate. Typically 2 float components.

COLOR

COLOR
Per vertex color. Typically 4 components.

JOINTS

JOINTS
The four skeleton joints that move a skinned vertex, as joint indices stored in floats. 4 components.

WEIGHTS

WEIGHTS
The weight of each of the four JOINTS, summing to 1. 4 components.

Method details

values

public static VertexAttribute.Usage[] values()

valueOf

public static VertexAttribute.Usage valueOf(String name)