DeviceDescriptor¶

data class DeviceDescriptor(
    val requiredFeatures: List<GPUFeatureName> = emptyList(), 
    val requiredLimits: GPURequiredLimits? = null, 
    val defaultQueue: GPUQueueDescriptor = QueueDescriptor(), 
    val label: String = "", 
    val onUncapturedError: GPUUncapturedErrorCallback? = null
) : GPUDeviceDescriptor

GPUDeviceDescriptor describes a device request. See [GPUDeviceDescriptor in the WebGPU specification](https://www.w3.org/TR/webgpu/#dictdef-gpudevicedescriptor).

Constructors¶

DeviceDescriptor¶

constructor(
    requiredFeatures: List<GPUFeatureName> = emptyList(), 
    requiredLimits: GPURequiredLimits? = null, 
    defaultQueue: GPUQueueDescriptor = QueueDescriptor(), 
    label: String = "", 
    onUncapturedError: GPUUncapturedErrorCallback? = null
)

Properties¶

defaultQueue¶

open override val defaultQueue: GPUQueueDescriptor

The descriptor for the default GPUQueue. See [GPUDeviceDescriptor.defaultQueue in the WebGPU specification](https://www.w3.org/TR/webgpu/#dom-gpudevicedescriptor-defaultqueue).

label¶

open override val label: String

onUncapturedError¶

open override val onUncapturedError: GPUUncapturedErrorCallback?

Callback invoked for errors that are not captured by an error scope.

requiredFeatures¶

open override val requiredFeatures: List<GPUFeatureName>

Specifies the features that are required by the device request. The request will fail if the adapter cannot provide these features. Exactly the specified set of features, and no more or less, will be allowed in validation of API calls on the resulting device.

requiredLimits¶

open override val requiredLimits: GPURequiredLimits?

Specifies the limits that are required by the device request. The request will fail if the adapter cannot provide these limits. Each key with a non-undefined value must be the name of a member of supported limits.