Effect Composer Gamma Output Difference

Mugen87 · January 16, 2020, 4:31pm

It seems the issue can be fixed if the internal render targets of EffectComposer are created differently. If you enhance the following section:


		var parameters = {
			minFilter: LinearFilter,
			magFilter: LinearFilter,
			format: RGBAFormat,
			stencilBuffer: false
		};

by this type: FloatType, the result is as expected. The default type is UnsignedByteType by the way.

I’m not yet sure why this removes the artifacts but this might be related to a precision issue.

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