27 lines
682 B
TypeScript
27 lines
682 B
TypeScript
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import toNumber from '@ohif/core/src/utils/toNumber';
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/**
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* Check if the frames in a series has different dimensions
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* @param {*} instances
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* @returns
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*/
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export default function areAllImageDimensionsEqual(
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instances: Array<any>
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): boolean {
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if (!instances?.length) {
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return false;
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}
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const firstImage = instances[0];
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const firstImageRows = toNumber(firstImage.Rows);
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const firstImageColumns = toNumber(firstImage.Columns);
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for (let i = 1; i < instances.length; i++) {
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const instance = instances[i];
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const { Rows, Columns } = instance;
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if (Rows !== firstImageRows || Columns !== firstImageColumns) {
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return false;
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}
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}
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return true;
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}
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