Re: Logic Gate Simulator working

[aiiadict@hotmail.com (Rich J.)]

aiiadict@hotmail.com (Rich J.) wrote in message news:<370265cd.0106121102.7e017ccc@posting.google.com>...
> I can now design (input data in DATA statements) logic circuits
> and simulate them.
> 
> There is currently no graphic output, but the 
> graphic display code is written
> and needs to be debugged.


Graphic output works (has been for a few days), and I just
improved it drastically.

Instead of going from part to part with HPLOT, I do it
at 90 degree angles.  This cleans up the display alot.  Next
I need to add DOTS to let you know if one wire is connected
to another.  Also the wires need to be brought away from gates
before they are routed elsewhere.

I still may add "junction gates".  The program currently
does a search through every gate and sees if it connects to
the gate just executed.  SLOWer than it could be.

With a "junction gate", the output of a gate would only have
to connect to ONE other gate (a junction if it needed to
connect to more)...That way I wouldn't have to search
for parts connected to the current executing, instead
I would just read which parts are connected to the
junction (in the junction gate data), and send the output
to those gates.

new screenshots at
http://rich12345.tripod.com

click on the PCB link near the bottom.

I have the PCB editor and plotter working the way I want it to.

It is a drawing program and has all the features I want.

Rich