import * as THREE from 'three'

function extractArgs(vertices) {
  let args = {
    minHeight: verticesBuffArrays[2],
    center: {}
  }
  let total = {x: 0, y: 0}
  let len = verticesBuffArrays.length
  let toLen = Math.floor(len / 3)

  for (let i = 3; i < len; i += 3) {
    total.x += verticesBuffArrays[i]
    total.y += verticesBuffArrays[i + 1]

    if (args.minHeight > verticesBuffArrays[i + 2]) {
      args.minHeight = verticesBuffArrays[i + 2]
    }
  }

  args.center.x = total.x / toLen
  args.center.y = total.y / toLen

  return args
}

function getSeftArgs(vertices) {
  let args = {
    minWidth: verticesBuffArrays[0],
    maxWidth: verticesBuffArrays[0]
  }
  let len = verticesBuffArrays.length

  for (let i = 3; i < len; i += 3) {
    if (args.maxWidth < verticesBuffArrays[i]) {
      args.maxWidth = verticesBuffArrays[i]
    }

    if (args.minWidth > verticesBuffArrays[i]) {
      args.minWidth = verticesBuffArrays[i]
    }
  }

  return args
}



function grent(text, vertices) {
  // extractArgs(vertices)


  return {
    textVertices: [], 
    textNormals: []
  }
}


export default grent