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Function getScaling
Parameters
- out: vec3
Vector to receive scaling factor component
- mat: ReadonlyMat4
Matrix to be decomposed (input)
Returns vec3
out
- out: vec3
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Vector to receive scaling factor component
Matrix to be decomposed (input)
out
Returns the scaling factor component of a transformation matrix. If a matrix is built with fromRotationTranslationScale with a normalized Quaternion parameter, the returned vector will be the same as the scaling vector originally supplied.