TimestampLogger¶

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.