Package com.jme3.scene

Enum Class VertexBuffer.Usage

java.lang.Object

java.lang.Enum<VertexBuffer.Usage>

com.jme3.scene.VertexBuffer.Usage

All Implemented Interfaces:

Serializable, Comparable<VertexBuffer.Usage>, Constable

Enclosing class:

VertexBuffer

public static enum VertexBuffer.Usage
extends Enum<VertexBuffer.Usage>

The usage of the VertexBuffer, specifies how often the buffer is used. This can determine if a vertex buffer is placed in VRAM or held in video memory, but no guarantees are made- it's only a hint.

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
CpuOnly	Mesh data is not sent to GPU at all.
Dynamic	Mesh data is updated occasionally (once per frame or less).
Static	Mesh data is sent once and very rarely updated.
Stream	Mesh data is updated every frame.

Method Summary

Modifier and Type	Method	Description
static VertexBuffer.Usage	valueOf(String name)	Returns the enum constant of this class with the specified name.
static VertexBuffer.Usage[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

Static

public static final VertexBuffer.Usage Static

Mesh data is sent once and very rarely updated.

Dynamic

public static final VertexBuffer.Usage Dynamic

Mesh data is updated occasionally (once per frame or less).

Stream

public static final VertexBuffer.Usage Stream

Mesh data is updated every frame.

CpuOnly

public static final VertexBuffer.Usage CpuOnly

Mesh data is not sent to GPU at all. It is only used by the CPU.

Method Details

values

public static VertexBuffer.Usage[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

an array containing the constants of this enum class, in the order they are declared

valueOf

public static VertexBuffer.Usage valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum class has no constant with the specified name

NullPointerException - if the argument is null