[fpc-pascal] Missini graph unit

[Nikolay Nikolov]

On 05/30/2011 12:25 PM, Elio Fabri wrote:
> I tried ptcgraph by a mere change of names, and it works, more or less.
> However, the graph unit still appears in the doc, whereas I cant't 
> find no doc for pctgraph.
> Some help?
It's a new unit (first included with fpc 2.4.4) and therefore not yet 
mentioned in the fpc docs. It should work like a normal TP7-compatible 
graph unit. There's also a 'ptccrt' unit, which works together with 
ptcgraph and allows reading keyboard input. Internally, they both use 
the PTCPas graphics library:

http://ptcpas.sourceforge.net/

But this shouldn't matter much from a user point of view (ptcpas 
requires no extra dlls or .so files)

The standard linux 'graph' unit uses svgalib (which is outdated and 
probably does not run on modern graphics hardware) and is only available 
for i386.