apple.metalperformanceshaders.enums

Class MPSTransformType

java.lang.Object

apple.metalperformanceshaders.enums.MPSTransformType

public final class MPSTransformType
extends java.lang.Object

Instance transformation type options

Field Summary

Fields

Modifier and Type	Field and Description
static long	Float4x4 Instance transformations are represented by a 4x4 column major matrix of 32 bit floats
static long	Identity All instances have the identity transformation (no transformation).

Method Summary

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

Float4x4

public static final long Float4x4

Instance transformations are represented by a 4x4 column major matrix of 32 bit floats

See Also:

Constant Field Values

Identity

public static final long Identity

All instances have the identity transformation (no transformation). This can be used to compose multiple polygon acceleration structures in an instance acceleration structure without the cost of transforming instances. For example, geometry can be divided into static and dynamic polygon acceleration structures which can be rebuilt and refit independently.

See Also:

Constant Field Values