Documentation / device / PBStructTypeInfo

Class: PBStructTypeInfo

Defined in: libs/device/src/builder/types.ts:999

The struct type info

Extends

• PBTypeInfo<StructTypeDetail>

Constructors

Constructor

new PBStructTypeInfo(name, layout, members): PBStructTypeInfo

Defined in: libs/device/src/builder/types.ts:1000

Parameters

name

string

layout

PBStructLayout

members

object[]

Returns

PBStructTypeInfo

Overrides

PBTypeInfo<StructTypeDetail>.constructor

Accessors

typeId

Get Signature

get typeId(): string

Defined in: libs/device/src/builder/types.ts:589

Get unique id for this type

Returns

string

Inherited from

PBTypeInfo.typeId

---

layout

Get Signature

get layout(): PBStructLayout

Defined in: libs/device/src/builder/types.ts:1036

Get the layout type

Returns

PBStructLayout

---

structName

Get Signature

get structName(): string

Defined in: libs/device/src/builder/types.ts:1040

Get name of the struct type

Returns

string

Set Signature

set structName(val): void

Defined in: libs/device/src/builder/types.ts:1043

Parameters

val

string

Returns

void

---

structMembers

Get Signature

get structMembers(): object[]

Defined in: libs/device/src/builder/types.ts:1047

Get member types of the struct type

Returns

Methods

isVoidType()

isVoidType(): this is PBVoidTypeInfo

Defined in: libs/device/src/builder/types.ts:596

returns true if this is a void type

Returns

this is PBVoidTypeInfo

Inherited from

PBTypeInfo.isVoidType

---

isAnyType()

isAnyType(): this is PBAnyTypeInfo

Defined in: libs/device/src/builder/types.ts:600

returns true if this is an any type

Returns

this is PBAnyTypeInfo

Inherited from

PBTypeInfo.isAnyType

---

isPrimitiveType()

isPrimitiveType(): this is PBPrimitiveTypeInfo

Defined in: libs/device/src/builder/types.ts:604

returns true if this is a primitive type

Returns

this is PBPrimitiveTypeInfo

Inherited from

PBTypeInfo.isPrimitiveType

---

isArrayType()

isArrayType(): this is PBArrayTypeInfo

Defined in: libs/device/src/builder/types.ts:620

returns true if this is an array type

Returns

this is PBArrayTypeInfo

Inherited from

PBTypeInfo.isArrayType

---

isPointerType()

isPointerType(): this is PBPointerTypeInfo

Defined in: libs/device/src/builder/types.ts:624

returns true if this is a pointer type

Returns

this is PBPointerTypeInfo

Inherited from

PBTypeInfo.isPointerType

---

isAtomicI32()

isAtomicI32(): this is PBAtomicI32TypeInfo

Defined in: libs/device/src/builder/types.ts:628

returns true if this is an atomic int type

Returns

this is PBAtomicI32TypeInfo

Inherited from

PBTypeInfo.isAtomicI32

---

isAtomicU32()

isAtomicU32(): this is PBAtomicU32TypeInfo

Defined in: libs/device/src/builder/types.ts:632

returns true if this is an atomic uint type

Returns

this is PBAtomicU32TypeInfo

Inherited from

PBTypeInfo.isAtomicU32

---

isSamplerType()

isSamplerType(): this is PBSamplerTypeInfo

Defined in: libs/device/src/builder/types.ts:636

returns true if this is a sampler type

Returns

this is PBSamplerTypeInfo

Inherited from

PBTypeInfo.isSamplerType

---

isTextureType()

isTextureType(): this is PBTextureTypeInfo

Defined in: libs/device/src/builder/types.ts:640

returns true if this is a texture type

Returns

this is PBTextureTypeInfo

Inherited from

PBTypeInfo.isTextureType

---

isCompatibleType()

isCompatibleType(other): boolean

Defined in: libs/device/src/builder/types.ts:664

Check whether a given type is compatible with this type

Parameters

other

PBTypeInfo

The type to be checked

Returns

boolean

true if the given type is compatible with this type, othewise false

Inherited from

PBTypeInfo.isCompatibleType

---

haveAtomicMembers()

haveAtomicMembers(): boolean

Defined in: libs/device/src/builder/types.ts:1051

Whether this struct has atomic members

Returns

boolean

Overrides

PBTypeInfo.haveAtomicMembers

---

haveF16Members()

haveF16Members(): boolean

Defined in: libs/device/src/builder/types.ts:1064

Whether this type contains f16 scalar or vector types

Returns

boolean

Overrides

PBTypeInfo.haveF16Members

---

extends()

extends(name, members): PBStructTypeInfo

Defined in: libs/device/src/builder/types.ts:1078

Creates a new struct type by extending this type

Parameters

name

string

Name of the new struct type

members

object[]

additional struct members

Returns

PBStructTypeInfo

The new struct type

---

isStructType()

isStructType(): this is PBStructTypeInfo

Defined in: libs/device/src/builder/types.ts:1086

returns true if this is a struct type

Returns

this is PBStructTypeInfo

Overrides

PBTypeInfo.isStructType

---

toBufferLayout()

toBufferLayout(offset, layout): UniformBufferLayout

Defined in: libs/device/src/builder/types.ts:1150

Creates a buffer layout from this type

Parameters

offset

number

Byte offset of the layout

layout

PBStructLayout

Type of the layout

Returns

UniformBufferLayout

The created buffer layout

Overrides

PBTypeInfo.toBufferLayout