Exposure parameter seems to do nothing

[j-conrad]

Just noticed that the 'exposure' slider has no effect on the model or background. I remember this working at some point so I'm not sure when it stopped.

OS: Windows 10
Browser: Firefox 93.0 64-bit

[GFialho]

Hey, I think that we need to set a toneMapping for the exposure to work, try adding this code after toneMappingExposure:

this.renderer.toneMapping = LinearToneMapping

and import LinearToneMapping from three

[donmccurdy]

Thanks, fixed in f656ab2 !