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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 | 4x 4x 8x 8x 4x 8x 4x 4x 4x 4x 4x | import type { SegmentationRepresentations } from '../../enums';
import type { Segmentation, SegmentationRepresentation } from '../../types';
import { getSegmentation } from './getSegmentation';
import { defaultSegmentationStateManager } from './SegmentationStateManager';
/**
* Retrieves the segmentations for a given viewport and type.
* @param viewportId - The ID of the viewport.
* @param type - The type of the segmentation representation.
* @returns An array of segmentations for the given viewport and type.
*/
export function getViewportSegmentations(
viewportId: string,
type?: SegmentationRepresentations
): Segmentation[] {
const viewportRepresentations =
getViewportSegmentationRepresentations(viewportId);
const segmentations = viewportRepresentations.map((representation) => {
Iif (type && representation.type === type) {
return getSegmentation(representation.segmentationId);
}
return getSegmentation(representation.segmentationId);
});
const filteredSegmentations = segmentations.filter(
(segmentation) => segmentation !== undefined
);
return filteredSegmentations;
}
export function getViewportSegmentationRepresentations(
viewportId: string
): SegmentationRepresentation[] {
const segmentationStateManager = defaultSegmentationStateManager;
const state = segmentationStateManager.getState();
const viewportRepresentations = state.viewportSegRepresentations[viewportId];
return viewportRepresentations;
}
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