Here is a list of things I plan to implement.


[FSM generator](status: in progress)
Description: A tool which generates circuit based on code. You use special lanugae 
to describe FSM (finite state machine), and based on this code circuit is 
generated. Example of the code:

#pinA = a ~b c 
#pinB = a c d 
@state_left = lem li
@state_pause = pause0 pause1

[[start]]
[lem] a b ~d
[li] d pause sel #pinB

[start] pause #pinA -> [start]
[@state_pause] ~pause sel -> [some_state]

etc.



[Fromula generator](status: not started)
Description: A tool that generates circuit based on formula. Formula is in special 
language (similar to logic formula in math). It is also possible to generate
formulas using numbers. Example:
if pin0 = true and counter > 10 then
    output = counter + 10
    pin1 = true
else
    outpue = counter / 2 + 1
    pin2 = true
    pin3 = false
end




[Module generator](status: not started)
Description: A tool that has a list of preprogrammed circuits. Allows you to choose and 
use it. For some of them you can generate different versions based
on the input size or other parameters. Example: you can generate adder by setting the size 
of the input. Example: you can generate incrementer by +8, where the number
8 you set as a parameter for generation algorithm. 

A tool also contains the following modules/circuits: incrementer, decrementer, adder, 
substracter, multiplier, divider, shift registers, comparators, wire transfomation, 
number generation (from dec to hex/bin) etc


As and advanced option, the tool should also be able to generate circuit based on 
the current selection. Example. if you selected 5 wires and want to generate 
an adder that should be connected to these wires, the generator should generate 
circuit with inputs and outpus connected (so the circuit may be streched if necessary)
Example. If you are building a cpu with pipes, and need from time to time add a registers 
to store partial computation, you just select the wires, use generator, and 
the registers are connected to the wires (you dont have to connect the wires manualy))
etc.



[Book of circuits](status: not started)
Description: a tool that stores multiple circuits built by player (blue books). Allows 
to search, and put in different directories. The tool should be able to store aprox 1000
circuits and it should be easy to find and manage any of them ( adding, removing, renaming, 
moving etc). Search would use name and descriptinos of the circuits. You can use some 
tags (i.e. simple string formated like #tagname) in circuits description. You should also 
be able to duplicate the circuit, and there should be some mechanism to put a group 
of circuits in the inventory at once (a previously prepared groups of circuits 
that are used often).





[Gate move tool] (status: not started)
Description: tool that moves one gate or piece of wire from one place to another. 
The connections are rearranged, but the whole circuits stays the same (in terms of 
functional equivalence). 
You have to select the circuit (using blue tool) first. This is the area that is going 
to be changed. During the process, the circuit may grow, so you must be sure that other things are not deleted.
The purpouse of these tool is to optimise your circuit in terms of size.



[Delete and change tool](status: not started)
Description: If you use circuits templates (ex. adders) sometimes you set some wires 
to fixed value (eg. using general adder of two numbers, to create incrementer ++2. 
by seting one numner to 2). 
This tool should allow you to remove the unnecessary gates and wires, that never change.
You click on power plants (generating alway 1, or 0) or empty wires (generating always 0), 
then the wire is deleted and all gates that just lost one of the connections are also 
deleted (or changed to other gate accordingly). Proces is continued till there are no more changes to do. 

Note that this tool will remove only one starting wire or plant. It could change the whole 
circuit in the process (as a chain of removal reaction), but if you have another power plants, 
you must click at all of them on by one.
This tool is not ment to be a whole circuit optymalization tool.



[Streching tool](status: not stared)
Description: There is a need to shrink the circuit when possible. I'm not sure yet if 
this feature should be as a separte tool, or just automatically done in other tools.



[Reverse Generation](status: not started)
Description: Tool that generates a code in special language based on the circuit. 
You select some circuit, and use the tool. The tool generates logic formula or FSM. 
This tool is kind of opposite to the FSM Generator and Formula Generator.



[Input & Output blocs](status: not started)
Description: just a simple node, to let know all the other tools that the wire 
is input or output. You can add a name, so some tools can use it to name wires 
in code or descriptions. Very userful for Reverse Generator tool.
Blocks can also be used by generators, so that the player can see which wire is which. 


