Isn't the fresnel function the same thing as a falloff texture?
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isn't the fresnel function the same thing?
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isn't the fresnel function the same thing?
no it is not the same. Fresnell is dependant on the the IOR value. With falloff you can assign two colors and use a blend curve to control between the two.
For example, if you want an objects color to be dependant on the viewing angle, you need a falloff type texture to get control over the behavior.You can contact StudioGijs for 3D visualization and 3D modeling related services and on-site training.
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