public boolean invoke(MOB mob, Vector commands, Physical givenTarget, boolean auto, int asLevel) {
MOB target = this.getTarget(mob, commands, givenTarget);
if (target == null) return false;
Room R = CMLib.map().roomLocation(target);
if (R == null) R = mob.location();
// the invoke method for spells receives as
// parameters the invoker, and the REMAINING
// command line parameters, divided into words,
// and added as String objects to a vector.
if (!super.invoke(mob, commands, givenTarget, auto, asLevel)) return false;
if ((auto) && (givenTarget != null) && (givenTarget instanceof MOB)) target = (MOB) givenTarget;
// now see if it worked
boolean success = proficiencyCheck(mob, 0, auto);
if (success) {
// it worked, so build a copy of this ability,
// and add it to the affects list of the
// affected MOB. Then tell everyone else
// what happened.
CMMsg msg =
CMClass.getMsg(
mob,
target,
this,
verbalCastCode(mob, target, auto),
auto ? "" : "^S<S-NAME> speak(s) and gesture(s) to <T-NAMESELF>.^?");
if (R.okMessage(mob, msg)) {
R.send(mob, msg);
R.show(target, null, CMMsg.MSG_OK_VISUAL, "<S-NAME> seem(s) much more likeable!");
beneficialAffect(mob, target, asLevel, 0);
}
} else
return beneficialWordsFizzle(
mob, target, "<S-NAME> incant(s) gracefully to <T-NAMESELF>, but nothing more happens.");
// return whether it worked
return success;
}
public boolean okMessage(Environmental host, CMMsg msg) {
if (!super.okMessage(host, msg)) return false;
Room R = msg.source().location();
if ((host instanceof Area) && (R != null) && (R.getArea() != host)) return true;
int weather = weather(host, R);
// first handle the effect of storms on ranged
// weapons
if ((msg.targetMinor() == CMMsg.TYP_WEAPONATTACK)
&& (msg.source().rangeToTarget() != 0)
&& (msg.tool() instanceof Item)
&& (!(msg.tool() instanceof Electronics))
&& ((msg.sourceMinor() == CMMsg.TYP_THROW)
|| ((msg.tool() instanceof Weapon)
&& ((((Weapon) msg.tool()).weaponClassification() == Weapon.CLASS_RANGED)
|| (((Weapon) msg.tool()).weaponClassification() == Weapon.CLASS_THROWN))))) {
switch (weather) {
case Climate.WEATHER_WINDY:
case Climate.WEATHER_THUNDERSTORM:
case Climate.WEATHER_BLIZZARD:
case Climate.WEATHER_DUSTSTORM:
{
if ((CMLib.dice().rollPercentage() < windsheer) && (R != null)) {
R.show(
msg.source(),
msg.target(),
msg.tool(),
CMMsg.MSG_OK_ACTION,
"^WThe strong wind blows <S-YOUPOSS> attack against <T-NAMESELF> with <O-NAME> off target.^?");
return false;
}
break;
}
}
}
// then try to handle slippage in wet weather
if (((msg.sourceMajor(CMMsg.MASK_MOVE))) && (R != null)) {
String what = null;
switch (weather) {
case Climate.WEATHER_BLIZZARD:
case Climate.WEATHER_SNOW:
if (CMLib.dice().rollPercentage() < snowSlipChance) what = "cold wet";
break;
case Climate.WEATHER_RAIN:
case Climate.WEATHER_THUNDERSTORM:
if (CMLib.dice().rollPercentage() < rainSlipChance) what = "slippery wet";
break;
case Climate.WEATHER_SLEET:
if (CMLib.dice().rollPercentage() < sleetSlipChance) what = "icy";
break;
}
if ((what != null)
&& (!CMLib.flags().isInFlight(msg.source()))
&& (R.domainType() != Room.DOMAIN_OUTDOORS_AIR)
&& (R.domainType() != Room.DOMAIN_OUTDOORS_WATERSURFACE)
&& (R.domainType() != Room.DOMAIN_OUTDOORS_UNDERWATER)
&& (CMLib.dice().rollPercentage()
> ((msg.source().charStats().getStat(CharStats.STAT_DEXTERITY) * 3) + 25))) {
int oldDisposition = msg.source().basePhyStats().disposition();
oldDisposition =
oldDisposition & (~(PhyStats.IS_SLEEPING | PhyStats.IS_SNEAKING | PhyStats.IS_SITTING));
msg.source().basePhyStats().setDisposition(oldDisposition | PhyStats.IS_SITTING);
msg.source().recoverPhyStats();
R.show(
msg.source(),
null,
CMMsg.MSG_OK_ACTION,
"^W<S-NAME> slip(s) on the " + what + " ground.^?");
return false;
}
}
if ((R != null) && (weather == Climate.WEATHER_BLIZZARD)) {
Ability A = CMClass.getAbility("Spell_ObscureSelf");
if (A != null) {
A.setAffectedOne(msg.source());
if (!A.okMessage(msg.source(), msg)) return false;
}
}
return true;
}