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Journal of tonyc (123)

Saturday June 30, 2001
11:42 PM

more rotation

[ #363 ]

Imager finally has exact image rotation with interpolation:

  1. my $rimg = $img->rotate(degrees=>$amount)

Under the hood this uses matrices to tranform the co-ordinates, so we should be able to add other transformations such as shearing fairly easily, and possibly even some perspective effects.