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fceux/output/luaScripts/Luabot.lua

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-- BeeBee, LuaBot Frontend v1.07
-- qFox, 2 August 2008
-- we need iup, so include it here (also takes care of cleaning up dialog when script exits)
require 'auxlib';
local botVersion = 1; -- check this version when saving/loading. this will change whenever the botsave-file changes.
function createTextareaTab(reftable, tmptable, token, tab, fun, val) -- specific one, at that :)
reftable[token] = iup.multiline{title="Contents",expand="YES", border="YES" }; -- ,value=val};
tmptable[token] = iup.vbox{iup.label{title="function "..fun.."()\n local result = no;"},reftable[token],iup.label{title=" return result;\nend;"}};
tmptable[token].tabtitle = tab;
end;
function createTextareaTab2(reftable, tmptable, token, fun, arg) -- specific one, at that :) this one generates no return values
reftable[token] = iup.multiline{title="Contents",expand="YES", border="YES" }; --,value=fun};
if (arg) then
tmptable[token] = iup.vbox{iup.label{title="function "..fun.."(wasOk) -- wasOk (boolean) is true when the attempt was ok\n"},reftable[token],iup.label{title="end;"}};
else
tmptable[token] = iup.vbox{iup.label{title="function "..fun.."()\n"},reftable[token],iup.label{title="end;"}};
end;
tmptable[token].tabtitle = fun;
end;
function createGUI(n)
-- this table will keep the references for easy and fast lookup. <STRID, itemobj>
local reftable = {};
-- this table we wont keep, it holds references to (mostly) cosmetic elements of the dialog
local tmptable = {};
-- ok, dont be intimidated by the next eight blocks of code. they basically all say the same!
-- every line creates an element for the gui and sets it up. every block is a tabbed pane and
-- they are all put into another tabbed pane themselves. all references are put into a table
-- paired with the tokens in the basicbot framework. this allows us to easily walk through
-- all the pairs of <tokens,references> and replace them in the file, uppon writing.
reftable.ROMNAME = iup.text{title="rom name", size="300x", value="something_or_the_other.rom"};
tmptable.ROMNAME = iup.hbox{iup.label{title="Rom name: ", size="50x"}, reftable.ROMNAME, iup.fill{}};
reftable.COMMENT = iup.text{title="comment", size="300x",value="a botscript for some game"};
tmptable.COMMENT = iup.hbox{iup.label{title="Comment: ", size="50x"}, reftable.COMMENT, iup.fill{}};
reftable.VERSION = iup.text{title="version", size="70x",value="1.00"};
tmptable.VERSION = iup.hbox{iup.label{title="Version: ", size="50x"}, reftable.VERSION, iup.fill{}};
tmptable.SAVE = iup.button{title="Save contents"};
-- the callback is set after the dialog is created. we need the references to all controls for saving to work :)
tmptable.LOAD = iup.button{title="Load contents"};
tmptable.WRITE = iup.button{title="Write bot script"};
general = iup.vbox{tmptable.ROMNAME,tmptable.COMMENT,tmptable.VERSION,iup.fill{size="5x",},tmptable.SAVE,iup.fill{size="5x",},tmptable.LOAD,iup.fill{size="5x",},tmptable.WRITE,iup.fill{}};
general.tabtitle = "General";
createTextareaTab(reftable, tmptable, "bA1", "A", "isPressedA1", "a1");
createTextareaTab(reftable, tmptable, "bB1", "B", "isPressedB1", "b1");
createTextareaTab(reftable, tmptable, "START1", "Start", "isPressedStart1", "start1");
createTextareaTab(reftable, tmptable, "SELECT1","Select", "isPressedSelect1", "select1");
createTextareaTab(reftable, tmptable, "UP1", "Up", "isPressedUp1", "up1");
createTextareaTab(reftable, tmptable, "DOWN1", "Down", "isPressedDown1", "down1");
createTextareaTab(reftable, tmptable, "LEFT1", "Left", "isPressedLeft1", "left1");
createTextareaTab(reftable, tmptable, "RIGHT1", "Right", "isPressedRight1", "right1");
tabs1 = iup.vbox{iup.tabs{tmptable.bA1,tmptable.bB1,tmptable.START1,tmptable.SELECT1,tmptable.UP1,tmptable.DOWN1,tmptable.LEFT1,tmptable.RIGHT1}};
tabs1.tabtitle = "Player 1";
createTextareaTab(reftable, tmptable, "bA2", "A", "isPressedA2", "a2");
createTextareaTab(reftable, tmptable, "bB2", "B", "isPressedB2", "b2");
createTextareaTab(reftable, tmptable, "START2", "Start", "isPressedStart2", "start2");
createTextareaTab(reftable, tmptable, "SELECT2","Select", "isPressedSelect2", "select2");
createTextareaTab(reftable, tmptable, "UP2", "Up", "isPressedUp2", "up2");
createTextareaTab(reftable, tmptable, "DOWN2", "Down", "isPressedDown2", "down2");
createTextareaTab(reftable, tmptable, "LEFT2", "Left", "isPressedLeft2", "left2");
createTextareaTab(reftable, tmptable, "RIGHT2", "Right", "isPressedRight2", "right2");
tabs2 = iup.vbox{iup.tabs{tmptable.bA2,tmptable.bB2,tmptable.START2,tmptable.SELECT2,tmptable.UP2,tmptable.DOWN2,tmptable.LEFT2,tmptable.RIGHT2}};
tabs2.tabtitle = "Player 2";
createTextareaTab(reftable, tmptable, "bA3", "A", "isPressedA3", "a3");
createTextareaTab(reftable, tmptable, "bB3", "B", "isPressedB3", "b3");
createTextareaTab(reftable, tmptable, "START3", "Start", "isPressedStart3", "start3");
createTextareaTab(reftable, tmptable, "SELECT3","Select", "isPressedSelect3", "select3");
createTextareaTab(reftable, tmptable, "UP3", "Up", "isPressedUp3", "up3");
createTextareaTab(reftable, tmptable, "DOWN3", "Down", "isPressedDown3", "down3");
createTextareaTab(reftable, tmptable, "LEFT3", "Left", "isPressedLeft3", "left3");
createTextareaTab(reftable, tmptable, "RIGHT3", "Right", "isPressedRight3", "right3");
tabs3 = iup.vbox{iup.tabs{tmptable.bA3,tmptable.bB3,tmptable.START3,tmptable.SELECT3,tmptable.UP3,tmptable.DOWN3,tmptable.LEFT3,tmptable.RIGHT3}};
tabs3.tabtitle = "Player 3";
createTextareaTab(reftable, tmptable, "bA4", "A", "isPressedA4", "a4");
createTextareaTab(reftable, tmptable, "bB4", "B", "isPressedB4", "b4");
createTextareaTab(reftable, tmptable, "START4", "Start", "isPressedStart4", "start4");
createTextareaTab(reftable, tmptable, "SELECT4","Select", "isPressedSelect4", "select4");
createTextareaTab(reftable, tmptable, "UP4", "Up", "isPressedUp4", "up4");
createTextareaTab(reftable, tmptable, "DOWN4", "Down", "isPressedDown4", "down4");
createTextareaTab(reftable, tmptable, "LEFT4", "Left", "isPressedLeft4", "left4");
createTextareaTab(reftable, tmptable, "RIGHT4", "Right", "isPressedRight4", "right4");
tabs4 = iup.vbox{iup.tabs{tmptable.bA4,tmptable.bB4,tmptable.START4,tmptable.SELECT4,tmptable.UP4,tmptable.DOWN4,tmptable.LEFT4,tmptable.RIGHT4}};
tabs4.tabtitle = "Player 4";
createTextareaTab2(reftable, tmptable, "ONSTART", "onStart", false);
createTextareaTab2(reftable, tmptable, "ONFINISH", "onFinish", false);
createTextareaTab2(reftable, tmptable, "ONSEGMENTSTART","onSegmentStart", false);
createTextareaTab2(reftable, tmptable, "ONSEGMENTEND", "onSegmentEnd", false);
createTextareaTab2(reftable, tmptable, "ONATTEMPTSTART","onAttemptStart", false);
createTextareaTab2(reftable, tmptable, "ONATTEMPTEND", "onAttemptEnd", true);
createTextareaTab2(reftable, tmptable, "ONINPUTSTART", "onInputStart", false);
createTextareaTab2(reftable, tmptable, "ONINPUTEND", "onInputEnd", false);
tabs5 = iup.vbox{iup.tabs{tmptable.ONSTART, tmptable.ONFINISH, tmptable.ONSEGMENTSTART, tmptable.ONSEGMENTEND, tmptable.ONATTEMPTSTART, tmptable.ONATTEMPTEND, tmptable.ONINPUTSTART, tmptable.ONINPUTEND}};
tabs5.tabtitle = "Events";
createTextareaTab(reftable, tmptable, "SCORE", "score", "getScore", "score");
createTextareaTab(reftable, tmptable, "TIE1", "tie1", "getTie1", "tie1");
createTextareaTab(reftable, tmptable, "TIE2", "tie2", "getTie2", "tie2");
createTextareaTab(reftable, tmptable, "TIE3", "tie3", "getTie3", "tie3");
createTextareaTab(reftable, tmptable, "TIE4", "tie4", "getTie4", "tie4");
tabs6 = iup.vbox{iup.tabs{tmptable.SCORE,tmptable.TIE1,tmptable.TIE2,tmptable.TIE3,tmptable.TIE4}};
tabs6.tabtitle = "Score";
createTextareaTab(reftable, tmptable, "ISRUNEND", "isRunEnd", "isRunEnd", "isRunEnd");
createTextareaTab(reftable, tmptable, "MUSTROLLBACK", "mustRollBack", "mustRollBack", "mustRollBack");
createTextareaTab(reftable, tmptable, "ISSEGMENTEND", "isSegmentEnd", "isSegmentEnd", "isSegmentEnd");
createTextareaTab(reftable, tmptable, "ISATTEMPTEND", "isAttemptEnd", "isAttemptEnd", "isAttemptEnd");
createTextareaTab(reftable, tmptable, "ISATTEMPTOK", "isAttemptOk", "isAttemptOk", "isAttemptOk");
tabs7 = iup.vbox{iup.tabs{tmptable.ISRUNEND,tmptable.MUSTROLLBACK,tmptable.ISSEGMENTEND,tmptable.ISATTEMPTEND,tmptable.ISATTEMPTOK}};
tabs7.tabtitle = "Selection";
playertabs = iup.tabs{general,tabs1,tabs2,tabs3,tabs4,tabs5,tabs6,tabs7,title};
handles[n] = iup.dialog{playertabs, title="BeeBee; BasicBot Frontend", size="450x200"}
handles[n]:showxy(iup.CENTER, iup.CENTER)
-- now set the callback function for the save button. this will use all the references above.
-- these remain ok in the anonymous function by something called "closures". this means that
-- these variables, although local to the scope of the function, will remain their value in
-- the anonymous function. hence we can refer to them and fetch their contents, even though
-- you cant refer to them outside the context of the createGUI function.
tmptable.WRITE.action =
function(self, n)
local file = iup.filedlg{allownew="YES",dialogtype="SAVE",directory="./lua",showhidden="YES",title="Save botfile"};
file:popup(iup.ANYWHERE,iup.ANYWHERE);
if (file.value == "NULL") then
iup.Message("An error occurred trying to save your settings");
return;
elseif (file.status == "-1") then
iup.Message("IupFileDlg","Operation canceled");
return;
end
-- ok, file selected, if an error occurred or user canceled, the function already returned, so lets write the bot!
-- get the framework first. we need it to find the relevant tokens
local fh = assert(io.open("luabot_framework.lua","r"));
local framework = fh:read("*a");
fh:close();
-- now replace all tokens by gui values
-- this is where the reftable comes in very handy :p
for token,obj in pairs(reftable) do
local st00pid = (reftable[token].value or "");
framework = string.gsub(framework, "-- "..token, st00pid, 1); -- if nothing was entered, obj.value returns nil (not ""), so we have to make that translation
end;
-- open the file, if old file, clear it
if (file.status == "1") then
fh = assert(io.open(file.value,"wb"));
else -- (file.status == "0")
fh = assert(io.open(file.value,"w+b")); -- clear file contents
end;
-- write it
fh:write(framework);
-- close it (automatically flushed)
fh:close();
fh = nil;
iup.Message ("Success", "Bot written to "..file.value.."!");
end;
tmptable.SAVE.action =
function(self, n)
local file = iup.filedlg{allownew="YES",dialogtype="SAVE",directory="./lua",showhidden="YES",title="Save botfile",extfilter="BasicBot (*.bot)|*.bot|All files (*.*)|*.*|"};
file:popup(iup.ANYWHERE,iup.ANYWHERE);
if (file.status == 1) then -- cancel
return;
end;
-- open the file, if old file, clear it
if (file.status == "1") then
fh = assert(io.open(file.value,"wb"));
else -- (file.status == "0")
fh = assert(io.open(file.value,"w+b")); -- clear file contents
end;
-- allow us to detect the botfile version (warn the user if it's different?)
fh:write(botVersion.."\n");
-- now replace all tokens by gui values
-- this is where the reftable comes in very handy :p
for token,obj in pairs(reftable) do
print("------");
print(token.." control -> "..tostring(obj));
print(".value: "..tostring(obj.value));
local st00pid = obj.value;
if (not st00pid) then st00pid = ""; end;
print(string.len(st00pid));
fh:write(string.len(st00pid).."\n");
if (string.len(st00pid) > 0) then fh:write(st00pid); end;
fh:write("\n");
end;
fh:close();
iup.Message ("Success", "Settings saved!");
end;
tmptable.LOAD.action =
function (self, n)
-- this function currently crashes fceux without notification
-- possibly because offsets are badly calculated, but serves as an example now
local file = iup.filedlg{allownew="NO",dialogtype="OPEN",directory="./lua",showhidden="YES",title="Save botfile",extfilter="BasicBot (*.bot)|*.bot|All files (*.*)|*.*|"};
file:popup(iup.ANYWHERE,iup.ANYWHERE);
if (file.status == 1) then -- cancel
iup.Message ("Success", "Canceled by you...");
return;
end;
local nellen = string.len("\n"); -- platform independent
fh = assert(io.open(file.value,"r"));
fh:read("*n"); -- version
fh:read("*l"); -- return
local len;
local data;
for token,crap in pairs(reftable) do
len = fh:read("*n"); -- read line (length)
if (not len) then
iup.Message ("Warning", "End of file reached too soon!");
break;
end; -- no more data... (should we erase the rest?)
fh:read("*l"); -- return
data = fh:read(len);
if (not data) then
iup.Message ("Warning", "End of file reached too soon!");
break;
end; -- no more data... (should we erase the rest?)
reftable[token].value = data;
fh:read("*l"); -- return
end;
iup.Message ("Success", "Settings loaded!");
end;
end;
dialogs = dialogs + 1;
createGUI(dialogs);
while (true) do
FCEU.frameadvance();
end;
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