4 Jan
2002
4 Jan
'02
6:54 a.m.
From: J M Cerqueira Esteves <jmce@artenumerica.com>
while Photo uses (with integer division, therefore with truncation everywhere):
if hM > h0 * wM / w0: height = h0 * wM / w0 width = wM else: height = hM width = w0 * hM / w0
Look at the order of operations - the truncation doesn't hurt anything.