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TimestampLogger

Under Construction

This documentation is auto-generated, and is a work in progress. Please see the source code at https://github.com/phetsims/alpenglow/blob/main/js/webgpu/compute/TimestampLogger.ts for the most up-to-date information.

Overview

Assists in logging out timestamps for WebGPU profiling.

@author Jonathan Olson <jonathan.olson@colorado.edu>

Class TimestampLogger

import { TimestampLogger } from 'scenerystack/alpenglow';

Constructor

new TimestampLogger( deviceContext : DeviceContext | null, capacity : number )

Instance Methods

getGPUComputePassTimestampWrites( name : string ) : GPUComputePassTimestampWrites | null

resolve( encoder : GPUCommandEncoder, bufferLogger : BufferLogger ) : Promise<TimestampLoggerResult | null>

dispose()

Class TimestampLoggerResult

import { TimestampLoggerResult } from 'scenerystack/alpenglow';

Constructor

new TimestampLoggerResult( timestamps : number[], timestampNames : string[] )

Instance Methods

toString() : string

Instance Properties

deltas : number[]

(readonly)

Static Methods

averageTimestamps( results : TimestampLoggerResult[] ) : TimestampLoggerResult

Source Code

See the source for TimestampLogger.ts in the alpenglow repository.