Front_End/.svn/pristine/6d/6dda7dfaaa677423533bf6b93f33db8f721f0856.svn-base

import * as THREE from 'three'
import { animation, init } from './meshAnimation'
import grentMesh from './grentMesh'
import config from './config'
import { Marker } from 'maptalks'
import { mapGoto } from './statusManagement'


function addText(args) {
  var point = new Marker(args.point,
    {
      properties: {
        altitude: args.height + 36
      },
      visible: true,
      editable: true,
      cursor: 'pointer',
      shadowBlur: 0,
      shadowColor: 'black',
      draggable: false,
      dragShadow: false, // display a shadow during dragging
      drawOnAxis: null,  // force dragging stick on a axis, can be: x, y
      symbol: {
        'textFaceName': 'sans-serif',
        'textName': args.name,
        'textFill': '#646464',
        'textHorizontalAlignment': 'center',
        'textSize': 12
      }
    }
  );

  vector.addGeometry([point], {
    enableAltitude: true,        // enable altitude
    altitudeProperty: 'altitude'
  })

  point.on('click', () => {
    mapGoto({ center: args.point })
  })

  return point
}


async function listener(event) {
  let geoJsonArray = event.data.geoJsonArray
  geoJsonArray.forEach(j => {
    let {
      maxHeight,
      animateBuffArrays,
      fids,
      verticesBuffArrays: verticesArray,
      normalsBuffArrays: normalsArray,
      type,
      texts
    } = j

    let geometry = new THREE.BufferGeometry()
    geometry.addAttribute('position', new THREE.BufferAttribute(verticesArray, 3));
    geometry.addAttribute('normal', new THREE.BufferAttribute(normalsArray, 3));

    var mesh = grentMesh(geometry, type);
    threeLayer.getScene().add(mesh)
    mesh.maxHeight = maxHeight
    mesh.fids = fids

    init(verticesArray, maxHeight)
    animation(mesh, verticesArray, animateBuffArrays, config.stepTotal)

    texts.map(addText)
  })
}

export default listener