Stop SplitByChar also lowercasing the entire string. Fixes
bug #581.
It's weird that a function with this name would lowercase the whole string.
Nemo and I have checked the history and code for any justifications of the
lowercasing but we found none.
I have checked in the code if anything actually depends on SplitByChar also
lowercasing the string but I found nothing.
It would surprise me since it's not obvious from the name IMO is bad
coding practice anyway.
Bug 581 is fixed by this because cLocale was (incorrectly) lowercased,
which broke locale names like pt_BR to pt_br.
unit uAILandMarks;
interface
const
markWalkedHere = $01;
markHJumped = $02;
markLJumped = $04;
procedure addMark(X, Y: LongInt; mark: byte);
function checkMark(X, Y: LongInt; mark: byte) : boolean;
procedure clearAllMarks;
procedure clearMarks(mark: byte);
procedure setAILandMarks;
procedure initModule;
procedure freeModule;
implementation
uses uVariables;
const gr = 2;
var marks: array of array of byte;
WIDTH, HEIGHT: Longword;
procedure addMark(X, Y: LongInt; mark: byte);
begin
if((X and LAND_WIDTH_MASK) = 0) and ((Y and LAND_HEIGHT_MASK) = 0) then
begin
X:= X shr gr;
Y:= Y shr gr;
marks[Y, X]:= marks[Y, X] or mark
end
end;
function checkMark(X, Y: LongInt; mark: byte) : boolean;
begin
checkMark:= ((X and LAND_WIDTH_MASK) = 0)
and ((Y and LAND_HEIGHT_MASK) = 0)
and ((marks[Y shr gr, X shr gr] and mark) <> 0)
end;
procedure clearAllMarks;
var
Y, X: Longword;
begin
for Y:= 0 to Pred(HEIGHT) do
for X:= 0 to Pred(WIDTH) do
marks[Y, X]:= 0
end;
procedure clearMarks(mark: byte);
var
Y, X: Longword;
begin
for Y:= 0 to Pred(HEIGHT) do
for X:= 0 to Pred(WIDTH) do
marks[Y, X]:= marks[Y, X] and (not mark)
end;
procedure setAILandMarks;
begin
WIDTH:= LAND_WIDTH shr gr;
HEIGHT:= LAND_HEIGHT shr gr;
SetLength(marks, HEIGHT, WIDTH);
end;
procedure initModule;
begin
end;
procedure freeModule;
begin
SetLength(marks, 0, 0);
end;
end.