GitLab

#pragma clang causes an error
__attribute__ not supported

Do multiple before divide, and use an lround() to get the same results
on Win32 with mingw32 as Clang on FreeBSD.

Being stritly less/greater causes a one pixel gap at the start/end
of the ellipse, meaning flood fills can escape.

Clamp coordinate translation max
Fill using native pattern, not scaled pattern
Add a bad, broken, and slow even/odd fill
Fix logging when RIP is enabled
Use the same ellipse algorithm for partial as full ellipses
Detect diagonal movement in ellipse drawing and don't make the edge fat
Only recurse once in the flood fill
Implement the v2 poly bezier command
Enable filled pie slices
Add RIP_POINT command (basically a scaled pixel using line width)

Consistently use map_rip_color()
Optimize flood fill to not clobber the stack
Fix small full ellipses to match RIPTerm 1.54

Mostly tightening things up and fixed some text things.

color_value() is in the hot drawing path, so should be as fast
as possible... remove all the bit shifting and have the palette
just be colour values.

For RIP, the reset wasn't resetting the global coordinates, so a
scaled image would cause everything to be scaled down later.

Used extensively on Black Flag BBS.

The option basically controls forced EGA mode and reported terminal.

Pretend we are RipTel v3.
Implement $PCB$
Implement click actions
Fix M areas.

We still need to pass ANSI through to the parser though because
Synchronet goes apeshit if it doesn't get a response to a location
request... it tries twice and eats any data it receives that isn't
a valid position report, which obviously breaks menus.

It's also very weird that on Booch's BBS at least it's sent during
the main menu display rather than just on answering.  Not sure why
this is, but it means we can't implement the RIP requirement of
"ignoring all non-RIPscrip bytes" with a zero window without digging
deep into Synchronet guts.

Generate conversion tables rather than do float math twice for each
virtual pixel.

Just the easy stuff (scaling, extended colours, border toggle, filled
rectangle)

Just copied out of the documentation.

Should fix file transfer issues.
(SF bug #38)

Most are simple memory leaks, but some would cause crashes, and
others would cause unexpected behaviour.

actually lives (heh).