Postprocessing passes

Three.js comes with a number of postprocessing passes you can use directly with THREE.EffectComposer. Note that it's best to play around with the examples in this chapter to see the result of these passes and understand what is happening. The following table gives an overview of the passes that are available:

Pass name	Description
THREE.BloomPass	This is an effect that makes light areas bleed into darker areas. This simulates an effect where the camera is overwhelmed by extremely bright light.
THREE.DotScreenPass	This applies a layer of black dots representing the original image across the screen.
THREE.FilmPass	This simulates a TV screen by applying scanlines and distortions.
THREE.GlitchPass	This shows an electronic glitch on the screen at a random time interval.
THREE.MaskPass	This allows you to apply a mask to the current image. Subsequent passes are only applied to the masked area.
THREE.RenderPass	This renders a scene based on the...