Extract the local scale from a matrix
BlitzMax Forums/BlitzMax Programming/Extract the local scale from a matrix
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| The only part of matrices I can't figure out is extracting the scale, relative to the matrice's rotation. For global scale, you can just take the magnitude of the first 3 rows. But this is not the same thing as the matrice's scale relative to its own rotated axes. |
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| No idea really but wouldn't the local scale be a product of the parents scale and the childs scale? Just thinking .. |
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