Class: NormalTangentGenerator

Members

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<static> MODE_NORMALS

A bit flag to generate normal vectors

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<static> MODE_TANGENTS

A bit flag to generate tangent vectors

Methods

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generate(mesh, mode [, useFaceWeights] [, flip])

Generates normal and/or tangent vectors for a {@codelink Mesh}.

Parameters:

Name	Type	Argument	Description
mesh			The target {@codelink Mesh}
mode			Defines which vectors to use. Use NormalTangentGenerator#MODE_NORMALS | NormalTangentGenerator#MODE_TANGENTS
useFaceWeights		<optional>	Defines whether or not the face sizes should play a role in how much weight their contribute to the vertex normal.
flip		<optional>	Defines whether or not the face normals should be flipped. Could be required for some mirrored scaling.