本文整理汇总了TypeScript中neuroglancer/util/json.parseIntVec函数的典型用法代码示例。如果您正苦于以下问题：TypeScript parseIntVec函数的具体用法？TypeScript parseIntVec怎么用？TypeScript parseIntVec使用的例子？那么, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了parseIntVec函数的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的TypeScript代码示例。
示例1: constructor
constructor (response: any) {
if (typeof response !== 'object' || Array.isArray(response)) {
throw new Error('Failed to parse volume metadata.');
}
this.resolution = parseFiniteVec(vec3.create(), response['resolution']);
this.voxelOffset = parseIntVec(vec3.create(), response['voxel_offset']);
this.size = parseIntVec(vec3.create(), response['size']);
this.chunkSizes = parseArray(response['chunk_sizes'], x => parseFiniteVec(vec3.create(), x));
if (this.chunkSizes.length === 0) {
throw new Error('No chunk sizes specified.');
}
let encodingStr = response['encoding'];
let encoding = serverChunkEncodings.get(encodingStr);
if (encoding === undefined) {
throw new Error(`Invalid chunk encoding: ${JSON.stringify(encodingStr)}`);
}
this.encoding = encoding;
if (encoding === VolumeChunkEncoding.COMPRESSED_SEGMENTATION) {
this.compressedSegmentationBlockSize = parseIntVec(vec3.create(), response['compressed_segmentation_block_size']);
}
this.key = response['key'];
if (typeof this.key !== 'string') {
throw new Error('No key specified.');
}
}示例2: getSources
getSources(chunkManager: ChunkManager) {
let sources: VolumeChunkSource[][] = [];
const {response, volumeType} = this;
const datasetObject = response['dataset'];
const encoding = volumeType === VolumeType.IMAGE ? 'jpeg' : 'npz';
for (let resolution of Object.keys(datasetObject['neariso_imagesize'])) {
let imageSize = parseIntVec(vec3.create(), datasetObject['neariso_imagesize'][resolution]);
let voxelSize = parseFiniteVec(vec3.create(), datasetObject['neariso_voxelres'][resolution]);
let alternatives: VolumeChunkSource[] = [];
sources.push(alternatives);
// The returned offset for downsampled resolutions can have non-integer components. It
// appears that the true offset is obtained by rounding up.
let origLowerVoxelBound =
parseFiniteVec(vec3.create(), datasetObject['neariso_offset'][resolution]);
let lowerVoxelBound = vec3.create();
let upperVoxelBound = vec3.create();
for (let i = 0; i < 3; ++i) {
let origLower = origLowerVoxelBound[i];
lowerVoxelBound[i] = Math.ceil(origLower);
upperVoxelBound[i] = Math.floor(origLower + imageSize[i]);
}
for (let spec of VolumeChunkSpecification.getDefaults({
volumeType,
voxelSize,
dataType: this.dataType, lowerVoxelBound, upperVoxelBound
})) {
let cacheKey = stableStringify(
{'spec': spec, key: this.key, channel: this.channel, resolution: resolution});
alternatives.push(chunkManager.getChunkSource(
VolumeChunkSource, cacheKey,
() => new VolumeChunkSource(
chunkManager, spec, this.hostnames, this.key, this.channel, resolution, encoding)));
}
}
return sources;
}示例3: verifyObjectProperty
verifyObjectProperty(obj, 'voxel_offset', x => parseIntVec(vec3.create(), x)),