GPUDevice

class

class GPUDevice extends EventTarget implements GPUObjectBase

The primary interface for interacting with a WebGPU device.

Example

// Request a GPU adapter from the browser/Ende
const adapter = await navigator.gpu.requestAdapter();
if (!adapter) throw new Error("WebGPU not supported");

// Request a device from the adapter
const device = await adapter.requestDevice();

// Create a buffer on the GPU
const buffer = device.createBuffer({
  size: 128,
  usage: GPUBufferUsage.STORAGE | GPUBufferUsage.COPY_DST,
});

// Use device.queue to submit commands
device.queue.writeBuffer(buffer, 0, new Uint8Array([1, 2, 3, 4]));

Properties

`label`

label: string

`lost`

readonly lost: Promise<GPUDeviceLostInfo>

`features`

readonly features: GPUSupportedFeatures

`limits`

readonly limits: GPUSupportedLimits

`adapterInfo`

readonly adapterInfo: GPUAdapterInfo

`queue`

readonly queue: GPUQueue

Methods

`pushErrorScope`

pushErrorScope(filter: GPUErrorFilter): undefined

`popErrorScope`

popErrorScope(): Promise<GPUError | null>

`destroy`

destroy(): undefined

`createBuffer`

createBuffer(descriptor: GPUBufferDescriptor): GPUBuffer

`createTexture`

createTexture(descriptor: GPUTextureDescriptor): GPUTexture

`createSampler`

createSampler(descriptor?: GPUSamplerDescriptor): GPUSampler

`createBindGroupLayout`

createBindGroupLayout(descriptor: GPUBindGroupLayoutDescriptor): GPUBindGroupLayout

`createPipelineLayout`

createPipelineLayout(descriptor: GPUPipelineLayoutDescriptor): GPUPipelineLayout

`createBindGroup`

createBindGroup(descriptor: GPUBindGroupDescriptor): GPUBindGroup

`createShaderModule`

createShaderModule(descriptor: GPUShaderModuleDescriptor): GPUShaderModule

`createComputePipeline`

createComputePipeline(descriptor: GPUComputePipelineDescriptor): GPUComputePipeline

`createRenderPipeline`

createRenderPipeline(descriptor: GPURenderPipelineDescriptor): GPURenderPipeline

`createComputePipelineAsync`

createComputePipelineAsync(descriptor: GPUComputePipelineDescriptor): Promise<GPUComputePipeline>

`createRenderPipelineAsync`

createRenderPipelineAsync(descriptor: GPURenderPipelineDescriptor): Promise<GPURenderPipeline>

`createCommandEncoder`

createCommandEncoder(descriptor?: GPUCommandEncoderDescriptor): GPUCommandEncoder

`createRenderBundleEncoder`

createRenderBundleEncoder(descriptor: GPURenderBundleEncoderDescriptor): GPURenderBundleEncoder

`createQuerySet`

createQuerySet(descriptor: GPUQuerySetDescriptor): GPUQuerySet