epam/miew

import { Group } from 'three'

class RCGroup extends Group {
  raycast(raycaster, intersects) {
    if (!this.visible) {
      return
    }

    const { children } = this
    for (let i = 0, n = children.length; i < n; ++i) {
      children[i].raycast(raycaster, intersects)
    }
  }

  enableSubset(mask, innerOnly) {
    const { children } = this
    for (let i = 0, n = children.length; i < n; ++i) {
      if (children[i].enableSubset) {
        children[i].enableSubset(mask, innerOnly)
      }
    }
  }

  disableSubset(mask, innerOnly) {
    const { children } = this
    for (let i = 0, n = children.length; i < n; ++i) {
      if (children[i].disableSubset) {
        children[i].disableSubset(mask, innerOnly)
      }
    }
  }

  isEmpty() {
    return this.children.length === 0
  }

  updateToFrame(frameData) {
    const { children } = this
    for (let i = 0, n = children.length; i < n; ++i) {
      if (children[i].updateToFrame) {
        children[i].updateToFrame(frameData)
      }
    }
  }

  getSubset(mask, innerOnly) {
    const totalSubset = []
    const { children } = this
    for (let i = 0, n = children.length; i < n; ++i) {
      if (children[i].getSubset) {
        Array.prototype.push.apply(
          totalSubset,
          children[i].getSubset(mask, innerOnly)
        )
      }
    }
    return totalSubset
  }
}

export default RCGroup