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-|script|powerup-manadrain|32767
{
end;
OnCast:
message strcharinfo(0), "[boss-manadrain] : -> OnCast";
if(call("boss_powerup_checks")) end;
message strcharinfo(0), "[boss-manadrain] : after boss powerup check";
if (getmapflag(getmap(), MF_TOWN)) goto L_Fail_town;
message strcharinfo(0), "[boss-manadrain] : after mapflags check";
message strcharinfo(0), "[boss-manadrain] : HP="+get(Hp, BL_ID);
// TBD who can use this.
set @_M_BLOCK, 1; // block casting, until the timer clears it
addtimer 10000, "Magic Timer::OnClear"; // set the new debuff
sc_start SC_COOLDOWN, 10000, 0, BL_ID;
misceffect FX_BLUE_MAGIC_CAST, strcharinfo(0);
set @dist, 16;
foreach 0, getmap(), (POS_X - @dist), (POS_Y - @dist), (POS_X + @dist), (POS_Y + @dist), strnpcinfo(0) + "::OnHit";
message strcharinfo(0), "[boss-manadrain] : after foreach";
message strcharinfo(0), "[boss-manadrain] : HP="+get(Hp, BL_ID);
message strcharinfo(0), "[boss-manadrain] : <- OnCast";
end;
OnHit:
if (@target_id == BL_ID) end; // Do not drain caster
if ((get(Hp, @target_id)) < 1) end; // Do not touch dead
set @targetmp, get(Sp, @target_id); // Get MP of victim
if (@targetmp > 0) goto L_cont;
set @targetmp, 0;
end; // Do not drain dead!
L_cont:
set @hpgain, min((@targetmp * 2 ), 900); // Clamp in case of weird setups.
message strcharinfo(0, @target_id), "[boss-manadrain] : "+strcharinfo(0, BL_ID)+" drains all your mana!";
misceffect FX_CHANNELLING_RAISE, strcharinfo(0, @target_id);
set Sp, 1, @target_id; // Drain victim
set Hp, (Hp + @hpgain), BL_ID; // Heal caster by computed amount
set @hpgain, 0;
set @targetmp, 0;
end;
L_Fail_town:
message strcharinfo(0), "[boss-manadrain] : aura of this place doesn't lets you drain mana!";
end;
OnInit:
set .school, SKILL_MAGIC;
set .invocation$, chr(MAGIC_SYMBOL) + "mapmanadrain"; // used in npcs that refer to this spell
void call("magic_register", "OnCast");
set .level, 0;
set .exp_gain, 0;
end;
}
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