wgpu4k-scenes/io.ygdrasil.webgpu.examples.helper.glb/GLTF2/BufferView

BufferView

@Serializable

data class BufferView(var name: String? = null, val buffer: Int = -1, val byteOffset: Int = 0, val byteLength: Int = 0, val byteStride: Int = 0, val target: Int = -1, val extensions: JsonElement? = null, val extras: JsonElement? = null) : GLTFProperty

A view into a buffer generally representing a subset of the buffer.

https://github.com/KhronosGroup/glTF/blob/main/specification/2.0/schema/bufferView.schema.json

Constructors

BufferView

constructor(name: String? = null, buffer: Int = -1, byteOffset: Int = 0, byteLength: Int = 0, byteStride: Int = 0, target: Int = -1, extensions: JsonElement? = null, extras: JsonElement? = null)

Properties

buffer

val buffer: Int

The index of the buffer.

byteLength

val byteLength: Int = 0

The length of the bufferView in bytes.

byteOffset

val byteOffset: Int = 0

The offset into the buffer in bytes.

byteStride

val byteStride: Int = 0

The stride, in bytes, between vertex attributes. When this is not defined, data is tightly packed. When two or more accessors use the same buffer view, this field MUST be defined.

extensions

open override val extensions: JsonElement? = null

JSON object with extension-specific objects.

extras

open override val extras: JsonElement? = null

Although extras MAY have any type, it is common for applications to store and access custom data as key/value pairs. Therefore, extras SHOULD be a JSON object rather than a primitive value for best portability.

name

open override var name: String?

target

val target: Int

The hint representing the intended GPU buffer type to use with this buffer view.

Functions

slice

fun slice(gltf: GLTF2): Buffer