Posts from Scripts

Try using the KnowHeroSpell(heroName, spell) function;
I haven't used it, but I recommend trying it. Example:

KnowHeroSpell(Raelag, 16, nil);

Or instead of nil, put false.

Perhaps this question has already been asked: how to ban a specific skill for heroes on a map?

Then the only option left is TeachHeroSpell(heroName, spell);
Again, I'm not sure, but it's worth a try :) Example:

TeachHeroSpell(Raelag, 16, nil);

sta=GetHeroStats(vh, 7);
ChangeHeroStat(vh, 7, -sta);

why isn't this piece of the function working and how do I fix it?

vh is a variable containing the hero's name. The idea is to reset the hero's move points

Added after 50 minutes
Another question: Is there a function that returns an array of creature IDs in the hero's army?

1) лишняя s. Not Stats, but Stat
2) массив — нет, there is a function that returns a list with IDs:
_1, _2, _3, _4, _5, _6, _7 = GetHeroCreaturesTypes(hero)

Thank you! But this snippet doesn't work for me. The console displays something like "invalid ID=0 (arg1)".

c1, c2, c3, c4, c5, c6, c7 = GetHeroCreaturesTypes(heroname);
sleep(1);
if c1 ~= nil then
c11 = GetHeroCreatures(heroname, c1);
else c11 = 0;
end;
if c2 ~= nil then
c22 = GetHeroCreatures(heroname, c2);
else c22 = 0;
end;
if c3 ~= nil then
c33 = GetHeroCreatures(heroname, c3);
else c33 = 0;
end;
if c4 ~= nil then
c44 = GetHeroCreatures(heroname, c4);
else c44 = 0;
end;
if c5 ~= nil then
c55 = GetHeroCreatures(heroname, c5);
else c55 = 0;
end;
if c6 ~= nil then
c66 = GetHeroCreatures(heroname, c6);
else c66 = 0;
end;
if c7 ~= nil then
c77 = GetHeroCreatures(heroname, c7);
else c77 = 0;
end;
sleep(1);
if c11 ~= 0 then
RemoveHeroCreatures(heroname, c1, intg(c11 * 0.33));
end;
if c22 ~= 0 then
RemoveHeroCreatures(heroname, c2, intg(c22 * 0.33));
end;
if c33 ~= 0 then
RemoveHeroCreatures(heroname, c3, intg(c33 * 0.33));
end;
if c44 ~= 0 then
RemoveHeroCreatures(heroname, c4, intg(c44 * 0.33));
end;
if c55 ~= 0 then
RemoveHeroCreatures(heroname, c5, intg(c55 * 0.33));
end;
if c66 ~= 0 then
RemoveHeroCreatures(heroname, c6, intg(c66 * 0.33));
end;
if c77 ~= 0 then
RemoveHeroCreatures(heroname, c7, intg(c77 * 0.33));
end;

If the slot is empty, then the corresponding element is not nil, but 0. Therefore, ~=nil should be replaced with ~=0.
The idea is to remove one-third of the army? Then there is a shorter script.

for i=0,6 do
  local t, n = GetObjectArmySlotCreature(heroname, i)
  if t ~= 0 then
    RemoveHeroCreatures(heroname, t, n/3)
  end
end

thank you)) And if n/3 is not a whole number, will it throw an error? Or will it still apply the intg() function?

It won't happen. The functions for army operations round the numbers automatically.

It worked! However, when a hero has only one creature in a particular slot, the function resets, and an error occurs (the number cannot be negative). And probably the last question: how to transfer control to another (main) hero at certain moments. (I.e., move the camera from the secondary hero to the main one and highlight him).

Good afternoon!

Please help me write a script that increases the number of units in a specified garrison each day (for example, +10 for the first slot, +5 for the second, +2 for the third).

Thank you in advance.