SCNVector3

Declaration

struct SCNVector3

Overview

SceneKit uses three-component vectors for a variety of purposes, such as describing node or vertex positions, surface normals, and scale or translation transforms. The different vector components should be interpreted based on the context in which the vector is being used.

Topics

Components

• x
• y
• z

Creating Vectors

• SCNVector3Make(_:_:_:)

Converting Vector Types

• SCNVector3FromGLKVector3(_:)
• SCNVector3ToGLKVector3(_:)

Comparing Vectors

• SCNVector3EqualToVector3(_:_:)

Zero Constant

• SCNVector3Zero

Initializers

• init()
• init(_:)
• init(_:)
• init(_:_:_:)
• init(_:_:_:)
• init(_:_:_:)
• init(_:_:_:)
• init(x:y:z:)
• init(x:y:z:)

Relationships

Conforms To

• BitwiseCopyable
• Copyable
• Escapable
• Sendable

See Also

Vectors

• SCNVector4