Tom Boullay
33 lines
847 B
TypeScript
33 lines
847 B
TypeScript
import type { MapNode } from "../types/editor";
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function isVector3Tuple(value: unknown): value is [number, number, number] {
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return (
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Array.isArray(value) &&
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value.length === 3 &&
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value.every((item) => typeof item === "number" && Number.isFinite(item))
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);
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}
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export function isMapNode(value: unknown): value is MapNode {
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if (typeof value !== "object" || value === null) {
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return false;
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}
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const node = value as Record<string, unknown>;
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return (
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typeof node.name === "string" &&
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typeof node.type === "string" &&
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isVector3Tuple(node.position) &&
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isVector3Tuple(node.rotation) &&
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isVector3Tuple(node.scale)
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);
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}
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export function parseMapNodes(value: unknown): MapNode[] {
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if (!Array.isArray(value) || !value.every(isMapNode)) {
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throw new Error("Invalid map node data");
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}
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return value;
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}
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