@polygonjs/polygonjs/dist/src/core/wfc/WFCTileConfig.js

node-based WebGL 3D engine https://polygonjs.com

"use strict";
import { ERROR_TILE_ID, UNRESOLVED_TILE_ID } from "./WFCConstant";
export const UNRESOLVED_TILE_CONFIG = { tileId: UNRESOLVED_TILE_ID, rotation: 0 };
export const ERRORED_TILE_CONFIG = { tileId: ERROR_TILE_ID, rotation: 0 };
const TILE_CONFIG_ELEMENT_SEPARATOR = ":";
const TILE_CONFIGS_SEPARATOR = ",";
export function tileConfigToString(tileConfig) {
  return `${tileConfig.tileId}${TILE_CONFIG_ELEMENT_SEPARATOR}${tileConfig.rotation}`;
}
export function tileConfigsToString(tileConfigs) {
  return tileConfigs.map(tileConfigToString).join(TILE_CONFIGS_SEPARATOR);
}
export function stringToTileConfigs(tileConfigsString) {
  const tileConfigElements = tileConfigsString.split(TILE_CONFIGS_SEPARATOR);
  return tileConfigElements.map((tileConfigString) => {
    const tileConfigElements2 = tileConfigString.split(TILE_CONFIG_ELEMENT_SEPARATOR);
    return {
      tileId: tileConfigElements2[0],
      rotation: parseInt(tileConfigElements2[1])
    };
  });
}