16861519495

Committed 09 Aug 2025 01:25PM UTC coverage: 73.868% (-0.5%) from 74.38%

Build # 16861519495

Build Type

push

github

Committed by

web-flow

Commit Message

feat(webgpu): Read pixels (#2415)

Run Details

2063 of 2704 branches covered (76.29%)

Branch coverage included in aggregate %.

411 of 626 new or added lines in 9 files covered. (65.65%)

130 existing lines in 11 files now uncovered.

27064 of 36727 relevant lines covered (73.69%)

46.55 hits per line

Source File
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60.0

/modules/core/src/utils/array-utils-flat.ts

// luma.gl
// SPDX-License-Identifier: MIT
// Copyright (c) vis.gl contributors

import type {TypedArray} from '../types';

let arrayBuffer: ArrayBuffer;

export function getScratchArrayBuffer(byteLength: number): ArrayBuffer {
  if (!arrayBuffer || arrayBuffer.byteLength < byteLength) {
    arrayBuffer = new ArrayBuffer(byteLength);
  }
  return arrayBuffer;
}

export function getScratchArray(Type: any, length: number): TypedArray {
  const scratchArrayBuffer = getScratchArrayBuffer(Type.BYTES_PER_ELEMENT * length);
  return new Type(scratchArrayBuffer, 0, length); // arrayBuffer, byteOffset, length (in elements)
}

1	// luma.gl	1✔
2	// SPDX-License-Identifier: MIT	1✔
3	// Copyright (c) vis.gl contributors	1✔
4		1✔
5	import type {TypedArray} from '../types';	1✔
6		1✔
7	let arrayBuffer: ArrayBuffer;	1✔
8		1✔
9	export function getScratchArrayBuffer(byteLength: number): ArrayBuffer {	1✔
UNCOV 10	if (!arrayBuffer \|\| arrayBuffer.byteLength < byteLength) {	×
UNCOV 11	arrayBuffer = new ArrayBuffer(byteLength);	×
UNCOV 12	}	×
UNCOV 13	return arrayBuffer;	×
UNCOV 14	}	×
15		1✔
16	export function getScratchArray(Type: any, length: number): TypedArray {	1✔
17	const scratchArrayBuffer = getScratchArrayBuffer(Type.BYTES_PER_ELEMENT * length);	×
18	return new Type(scratchArrayBuffer, 0, length); // arrayBuffer, byteOffset, length (in elements)	×
19	}	×

visgl / luma.gl / 16861519495

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