VisualShaderNodeFresnel
Inherits: VisualShaderNode < Resource < Reference < Object
A Fresnel effect to be used within the visual shader graph.
Description
Returns falloff based on the dot product of surface normal and view direction of camera (pass associated inputs to it).
© 2014–2020 Juan Linietsky, Ariel Manzur, Godot Engine contributors
Licensed under the MIT License.
https://docs.godotengine.org/en/3.2/classes/class_visualshadernodefresnel.html