import { Color, MeshBasicMaterial, ShaderMaterial, Vector2, Vector3, WebGLRenderTarget } from 'three'

import { Pass } from './Pass'

export class UnrealBloomPass extends Pass {
  constructor(resolution: Vector2, strength: number, radius: number, threshold: number)
  resolution: Vector2
  strength: number
  radius: number
  threshold: number
  clearColor: Color
  renderTargetsHorizontal: WebGLRenderTarget[]
  renderTargetsVertical: WebGLRenderTarget[]
  nMips: number
  renderTargetBright: WebGLRenderTarget
  highPassUniforms: object
  materialHighPassFilter: ShaderMaterial
  separableBlurMaterials: ShaderMaterial[]
  compositeMaterial: ShaderMaterial
  bloomTintColors: Vector3[]
  copyUniforms: object
  materialCopy: ShaderMaterial
  oldClearColor: Color
  oldClearAlpha: number
  basic: MeshBasicMaterial
  fsQuad: object

  dispose(): void
  getSeperableBlurMaterial(): ShaderMaterial
  getCompositeMaterial(): ShaderMaterial
}