Macintosh font conversion package --------------------------------- First off, I'd like to thank John O'Neill for writing the Mac suitcase unpacker and for generally letting me in on what's going on with Mac fonts. Thanks John! Conversion of fonts is a 3 step process: 1) Transfer a Mac font suitcase file to the Amiga using the method of your choice. The closer you can get to sending the exact unmodified binary the happier you'll be. The fonts that I've converted (yes I have test this beast :-) ) we're shipped from the Mac to our VAX 750 using FreeTerm and then from the VAX to the Amiga using the kermit binary transfer facility in vt100 v2.6. This works for me. 2) Unpack the suitcase you have just downloaded to the Amiga using the 'unpack' program. The -x option forces the program to ignore the first 128 bytes, this option is included because the transfer method described above caused a 128 byte .info header to be prepended to the suitcase data. This was originally always done as part of the unpacking but I turned it into an option just in case... The output of unpack is a zillion files, one for each font at each size in the suitcase. The files are all of the form Font_Name.pointsize. 3) Convert the raw Mac font resources into Amiga fonts using the 'convert' program. Convert only converts one font at a time... so in practices you use you're favourite shell and something like a foreach i ( *.* ) "convert $i" loop. Convert creates the required .font files, makes the directorys required and creates the font executable (did you know that Amiga fonts are executable?). Note: Mac fonts are named by their point size, e.g. Chicago 12 is a 12 point font. Amiga fonts are named by their pixel height, e.g. Topaz 11 is 11 pixels high. This means that the font will convert into a different size number, e.g. Beverly Hills 72 becomes Beverly Hills 84. Further sometimes there are serveral point sizes that end up being the same number of pixels high (due to positition of the baseline, leading, etc.) this means that two Mac fonts might map onto the same Amiga font size. Currently the convert program just overwrites the old font in that case. I recommend you reassign fonts: to somewhere convenient before performing the conversion as there will likely be many new fonts added to the system and there are only a few Amiga programs that deal with many fonts gracefully. (This is only a problem when running software that tries to let you choose your font from a menu or a requestor, it isn't a problem with the way the OS deal with fonts). Permission is granted to freely redistribute any or all of the font conversion package sources, documents & executeable provided that there is no charge for such redistribution above a normal disk copying fee or download/connect time charge. e.g. it's OK to put these on any BBS, online service, or disk library; it's not OK to market them for profit. Any use other than indicated above requires written permission from both authors. Please be aware when doing font conversions that many Mac fonts are copyrighted by various individuals/companies and that doing a conversion of such a font may be in violation of the laws of your country. There are many nice public domain Mac fonts and it will please me no end if the use of this program is completely limited to those fonts. -Rico