Graphics and Games · IOS API REFERENCE

ModelIO

Import, export, and manipulate 3D models using a common infrastructure that integrates MetalKit, GLKit, and SceneKit.

97 types

763 callable entries

46 skipped

94% entry coverage

Generated from iOS SDK 27.1. Availability is shown on each declaration; permissions and entitlements still apply.

Types

MDLAnimatedMatrix4x4

class · iOS 11.0+

MDLAnimatedQuaternion

class · iOS 12.0+

MDLAnimatedQuaternionArray

class · iOS 11.0+

MDLAnimatedScalar

class · iOS 11.0+

MDLAnimatedScalarArray

class · iOS 11.0+

MDLAnimatedValue

class · iOS 11.0+

MDLAnimatedValueInterpolation

enum

MDLAnimatedVector2

class · iOS 11.0+

MDLAnimatedVector3

class · iOS 11.0+

MDLAnimatedVector3Array

class · iOS 11.0+

MDLAnimatedVector4

class · iOS 11.0+

MDLAnimationBindComponent

class · iOS 11.0+

MDLAreaLight

class · iOS 9.0+

MDLAsset

class · iOS 9.0+

MDLAssetResolver

protocol · iOS 11.0+

MDLAxisAlignedBoundingBox

struct

MDLBundleAssetResolver

class · iOS 11.0+

MDLCamera

class · iOS 9.0+

MDLCameraProjection

enum

MDLCheckerboardTexture

class · iOS 9.0+

MDLColorSwatchTexture

class · iOS 9.0+

MDLComponent

protocol · iOS 9.0+

MDLDataPrecision

enum · iOS 11.0+

MDLGeometryType

enum

MDLIndexBitDepth

enum

MDLJointAnimation

protocol · iOS 11.0+

MDLLight

class · iOS 9.0+

MDLLightProbe

class · iOS 9.0+

MDLLightProbeIrradianceDataSource

protocol

MDLLightType

enum

MDLMaterial

class · iOS 9.0+

MDLMaterialFace

enum

MDLMaterialMipMapFilterMode

enum

MDLMaterialProperty

class · iOS 9.0+

MDLMaterialPropertyConnection

class · iOS 10.0+

MDLMaterialPropertyGraph

class · iOS 10.0+

MDLMaterialPropertyNode

class · iOS 10.0+

MDLMaterialPropertyType

enum

MDLMaterialSemantic

enum

MDLMaterialTextureFilterMode

enum

MDLMaterialTextureWrapMode

enum

MDLMatrix4x4Array

class · iOS 11.0+

MDLMesh

class · iOS 9.0+

MDLMeshBuffer

protocol · iOS 9.0+

MDLMeshBufferAllocator

protocol · iOS 9.0+

MDLMeshBufferData

class · iOS 9.0+

MDLMeshBufferDataAllocator

class · iOS 9.0+

MDLMeshBufferMap

class · iOS 9.0+

MDLMeshBufferType

enum

MDLMeshBufferZone

protocol · iOS 9.0+

MDLMeshBufferZoneDefault

class · iOS 11.0+

MDLNamed

protocol · iOS 9.0+

MDLNoiseTexture

class · iOS 9.0+

MDLNormalMapTexture

class · iOS 9.0+

MDLObject

class · iOS 9.0+

MDLObjectContainer

class · iOS 9.0+

MDLObjectContainerComponent

protocol · iOS 9.0+

MDLPackedJointAnimation

class · iOS 11.0+

MDLPathAssetResolver

class · iOS 11.0+

MDLPhotometricLight

class · iOS 9.0+

MDLPhysicallyPlausibleLight

class · iOS 9.0+

MDLPhysicallyPlausibleScatteringFunction

class · iOS 9.0+

MDLProbePlacement

enum

MDLRelativeAssetResolver

class · iOS 11.0+

MDLScatteringFunction

class · iOS 9.0+

MDLSkeleton

class · iOS 11.0+

MDLSkyCubeTexture

class · iOS 9.0+

MDLStereoscopicCamera

class · iOS 9.0+

MDLSubmesh

class · iOS 9.0+

MDLSubmeshTopology

class · iOS 9.0+

MDLTexture

class · iOS 9.0+

MDLTextureChannelEncoding

enum

MDLTextureFilter

class · iOS 9.0+

MDLTextureSampler

class · iOS 9.0+

MDLTransform

class · iOS 9.0+

MDLTransformComponent

protocol · iOS 9.0+

MDLTransformMatrixOp

class · iOS 11.0+

MDLTransformOp

protocol · iOS 11.0+

MDLTransformOpRotationOrder

enum

MDLTransformOrientOp

class · iOS 12.0+

MDLTransformRotateOp

class · iOS 11.0+

MDLTransformRotateXOp

class · iOS 11.0+

MDLTransformRotateYOp

class · iOS 11.0+

MDLTransformRotateZOp

class · iOS 11.0+

MDLTransformScaleOp

class · iOS 11.0+

MDLTransformStack

class · iOS 11.0+

MDLTransformTranslateOp

class · iOS 11.0+

MDLURLTexture

class · iOS 9.0+

MDLUtility

class · iOS 18.0+

MDLVertexAttribute

class · iOS 9.0+

MDLVertexAttributeData

class · iOS 9.0+

MDLVertexBufferLayout

class · iOS 9.0+

MDLVertexDescriptor

class · iOS 9.0+

MDLVertexFormat

enum

MDLVoxelArray

class · iOS 9.0+

MDLVoxelIndex

typealias

MDLVoxelIndexExtent

struct

Functions and constants

get

MDLVertexAttributeAnisotropy

TypeScript

const MDLVertexAttributeAnisotropy: string

Swift declaration

let MDLVertexAttributeAnisotropy: String

get

MDLVertexAttributeBinormal

TypeScript

const MDLVertexAttributeBinormal: string

Swift declaration

let MDLVertexAttributeBinormal: String

get

MDLVertexAttributeBitangent

TypeScript

const MDLVertexAttributeBitangent: string

Swift declaration

let MDLVertexAttributeBitangent: String

get

MDLVertexAttributeColor

TypeScript

const MDLVertexAttributeColor: string

Swift declaration

let MDLVertexAttributeColor: String

get

MDLVertexAttributeEdgeCrease

TypeScript

const MDLVertexAttributeEdgeCrease: string

Swift declaration

let MDLVertexAttributeEdgeCrease: String

get

MDLVertexAttributeJointIndices

TypeScript

const MDLVertexAttributeJointIndices: string

Swift declaration

let MDLVertexAttributeJointIndices: String

get

MDLVertexAttributeJointWeights

TypeScript

const MDLVertexAttributeJointWeights: string

Swift declaration

let MDLVertexAttributeJointWeights: String

get

MDLVertexAttributeNormal

TypeScript

const MDLVertexAttributeNormal: string

Swift declaration

let MDLVertexAttributeNormal: String

get

MDLVertexAttributeOcclusionValue

TypeScript

const MDLVertexAttributeOcclusionValue: string

Swift declaration

let MDLVertexAttributeOcclusionValue: String

get

MDLVertexAttributePosition

TypeScript

const MDLVertexAttributePosition: string

Swift declaration

let MDLVertexAttributePosition: String

get

MDLVertexAttributeShadingBasisU

TypeScript

const MDLVertexAttributeShadingBasisU: string

Swift declaration

let MDLVertexAttributeShadingBasisU: String

get

MDLVertexAttributeShadingBasisV

TypeScript

const MDLVertexAttributeShadingBasisV: string

Swift declaration

let MDLVertexAttributeShadingBasisV: String

get

MDLVertexAttributeSubdivisionStencil

TypeScript

const MDLVertexAttributeSubdivisionStencil: string

Swift declaration

let MDLVertexAttributeSubdivisionStencil: String

get

MDLVertexAttributeTangent

TypeScript

const MDLVertexAttributeTangent: string

Swift declaration

let MDLVertexAttributeTangent: String

get

MDLVertexAttributeTextureCoordinate

TypeScript

const MDLVertexAttributeTextureCoordinate: string

Swift declaration

let MDLVertexAttributeTextureCoordinate: String

get · iOS 9.0+

kUTType3dObject

TypeScript

const kUTType3dObject: string

Swift declaration

let kUTType3dObject: String

get · iOS 9.0+

kUTTypeAlembic

TypeScript

const kUTTypeAlembic: string

Swift declaration

let kUTTypeAlembic: String

get · iOS 9.0+

kUTTypePolygon

TypeScript

const kUTTypePolygon: string

Swift declaration

let kUTTypePolygon: String

get · iOS 9.0+

kUTTypeStereolithography

TypeScript

const kUTTypeStereolithography: string

Swift declaration

let kUTTypeStereolithography: String

get · iOS 10.0+

kUTTypeUniversalSceneDescription

TypeScript

const kUTTypeUniversalSceneDescription: string

Swift declaration

let kUTTypeUniversalSceneDescription: String

get · iOS 14.0+

kUTTypeUniversalSceneDescriptionMobile

TypeScript

const kUTTypeUniversalSceneDescriptionMobile: string

Swift declaration

let kUTTypeUniversalSceneDescriptionMobile: String

Skipped declarations

46 declarations were excluded from these bindings. Each reason comes from the generator or the iOS SDK compiler.

MDLObject.enumerateChildObjects(of:root:using:stopPointer:)

synchronous callback requires a nonescaping JS-thread call

MDLPackedJointAnimation.init()

inherited init: cannot prove legal (class declares 1 custom initializer)

MDLSkeleton.init()

inherited init: cannot prove legal (class declares 1 custom initializer)

MDLMesh.init()

inherited init: cannot prove legal (class declares 12 custom initializers)

MDLAnimatedQuaternionArray.init()

inherited init: cannot prove legal (class declares 1 custom initializer)

MDLAnimatedScalarArray.init()

inherited init: cannot prove legal (class declares 1 custom initializer)

MDLAnimatedVector3Array.init()

inherited init: cannot prove legal (class declares 1 custom initializer)

MDLSubmesh.init()

inherited init: cannot prove legal (class declares 5 custom initializers)

MDLSubmeshTopology.init()

inherited init: cannot prove legal (class declares 1 custom initializer)

MDLCheckerboardTexture.init()

inherited init: cannot prove legal (class declares 1 custom initializer)

MDLColorSwatchTexture.init()

inherited init: cannot prove legal (class declares 3 custom initializers)

MDLNoiseTexture.init()

inherited init: cannot prove legal (class declares 3 custom initializers)

MDLNormalMapTexture.init()

inherited init: cannot prove legal (class declares 2 custom initializers)

MDLSkyCubeTexture.init()

inherited init: cannot prove legal (class declares 2 custom initializers)

MDLURLTexture.init()

inherited init: cannot prove legal (class declares 2 custom initializers)

MDLVertexAttribute.init()

inherited init: cannot prove legal (class declares 1 custom initializer)

MDLVertexBufferLayout.init()

inherited init: cannot prove legal (class declares 1 custom initializer)

MDLVertexDescriptor.init()

inherited init: cannot prove legal (class declares 1 custom initializer)

MDLLightProbe.init()

inherited init: cannot prove legal (class declares 2 custom initializers)

MDLPhotometricLight.init()

inherited init: cannot prove legal (class declares 2 custom initializers)

MDLBundleAssetResolver.init()

inherited init: cannot prove legal (class declares 1 custom initializer)

MDLPathAssetResolver.init()

inherited init: cannot prove legal (class declares 1 custom initializer)

MDLRelativeAssetResolver.init()

inherited init: cannot prove legal (class declares 1 custom initializer)

MDLMeshBufferData.init()

inherited init: cannot prove legal (class declares 2 custom initializers)

MDLMeshBufferMap.init()

inherited init: cannot prove legal (class declares 1 custom initializer)

MDLAsset.init()

inherited init: cannot prove legal (class declares 7 custom initializers)

MDLMatrix4x4Array.init()

inherited init: cannot prove legal (class declares 1 custom initializer)

MDLMaterial.init()

inherited init: cannot prove legal (class declares 1 custom initializer)

MDLMaterialProperty.init()

inherited init: cannot prove legal (class declares 11 custom initializers)

MDLMaterialPropertyConnection.init()

inherited init: cannot prove legal (class declares 1 custom initializer)