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9 lines
No EOL
184 B
JavaScript
9 lines
No EOL
184 B
JavaScript
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export default function(vA, vB, vC) {
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let ab = new Vector3();
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face.normal.subVectors( vC, vB );
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ab.subVectors( vA, vB );
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face.normal.cross( ab );
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face.normal.normalize();
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} |