Example #1
0
 private static void checkAutoCast(Entity killer, Entity target)
 {
     if (killer is Npc)
     {
         return;
     }
     if (((Player)killer).getTemporaryAttribute("autoCastSpell") != null)
     {
         int  id       = (int)((Player)killer).getTemporaryAttribute("autoCastSpell");
         bool ancients = (bool)(((Player)killer).getTemporaryAttribute("autoCastAncients") != null ? true : false);
         ((Player)killer).setTemporaryAttribute("autoCasting", true);
         MagicCombat.newMagicAttack((Player)killer, target, id, ancients);
     }
 }
        public static void newMagicAttack(Player p, Entity target, int id, bool ancients)
        {
            int    index              = getSpellIndex(p, id, ancients);
            bool   autoCasting        = p.getTemporaryAttribute("autoCasting") != null;
            bool   fakeNPC            = target != null && target is Npc && ((Npc)target).getId() == 0;
            Entity lastAutocastEntity = null;
            bool   frozen             = false;

            if (index == -1)
            {
                return;
            }
            if (p.getTarget() == null)
            {
                if (autoCasting)
                {
                    if (Location.inMultiCombat(p.getLocation()))
                    {
                        lastAutocastEntity = (Entity)p.getTemporaryAttribute("autocastEntity") == null ? null : (Entity)p.getTemporaryAttribute("autocastEntity");
                        if (lastAutocastEntity == null || lastAutocastEntity is Player)
                        {
                            p.removeTemporaryAttribute("autoCasting");
                            Combat.resetCombat(p, 1);
                            return;
                        }
                        if (hitsMulti(p, index))
                        {
                            Location location  = (Location)p.getTemporaryAttribute("autocastLocation");
                            Entity   newTarget = new Npc(0);
                            newTarget.setLocation(location);
                            p.setTarget(newTarget);
                            newMagicAttack(p, newTarget, id, ancients);
                            return;
                        }
                    }
                    else
                    {
                        p.removeTemporaryAttribute("autoCasting");
                        Combat.resetCombat(p, 1);
                        return;
                    }
                }
                else
                {
                    p.removeTemporaryAttribute("autoCasting");
                    Combat.resetCombat(p, 1);
                    return;
                }
            }
            else
            {
                if (!canCastSpell(p, target, index, fakeNPC))
                {
                    p.removeTemporaryAttribute("autoCasting");
                    Combat.resetCombat(p, 1);
                    return;
                }
            }
            int distance = 8;

            if (target is Player)
            {
                if (((Player)target).getSprites().getPrimarySprite() != -1)
                {
                    distance = 8;
                }
            }
            if (!fakeNPC)           // we're actually attacking a real npc/player
            {
                if (!p.getLocation().withinDistance(target.getLocation(), distance))
                {
                    p.getFollow().setFollowing(target);

                    Event attemptMagicAttackEvent   = new Event(500);
                    int   attemptMagicAttackCounter = 0;
                    attemptMagicAttackEvent.setAction(() => {
                        if (p.getLocation().withinDistance(target.getLocation(), distance) && p.getTarget() != null)
                        {
                            attemptMagicAttackEvent.stop();
                            newMagicAttack(p, target, id, ancients);
                            return;
                        }
                        attemptMagicAttackCounter++;
                        if (attemptMagicAttackCounter >= 12)
                        {
                            attemptMagicAttackEvent.stop();
                        }
                    });
                    Server.registerEvent(attemptMagicAttackEvent);
                    return;
                }
            }
            int timeSinceLastCast = autoCasting ? 3500 : 2000;

            if (Environment.TickCount - p.getLastMagicAttack() < timeSinceLastCast)
            {
                p.getWalkingQueue().resetWalkingQueue();
                //return;
            }
            int time = p.getLastCombatType().Equals(Combat.CombatType.MAGE) ? 1550 : 600;

            if (Environment.TickCount - p.getLastAttack() < time)
            {
                int   delay = p.getLastCombatType().Equals(Combat.CombatType.MAGE) ? 1350 : 800;
                Event attemptMagicAttackEvent = new Event(500);
                attemptMagicAttackEvent.setAction(() => {
                    if (Environment.TickCount - p.getLastAttack() > delay)
                    {
                        attemptMagicAttackEvent.stop();
                        newMagicAttack(p, target, id, ancients);
                    }
                });
                Server.registerEvent(attemptMagicAttackEvent);

                p.getWalkingQueue().resetWalkingQueue();
                p.getPackets().clearMapFlag();
                p.setLastCombatType(Combat.CombatType.MAGE);
                return;
            }
            if (fakeNPC && !monsterInArea(p, target))
            {
                p.removeTemporaryAttribute("autoCasting");
                Combat.resetCombat(p, 1);
                return;
            }
            int    endGfx       = END_GFX[index];
            double damage       = misc.random(CombatFormula.getMagicHit(p, target, getSpellMaxHit(p, index)));
            bool   mp           = false;
            bool   magicProtect = mp;

            if (target is Player)
            {
                mp = ((Player)target).getPrayers().getHeadIcon() == PrayerData.MAGIC;
            }
            if (magicProtect)
            {
                damage *= 0.60;
            }
            if (p.getEquipment().getItemInSlot(ItemData.EQUIP.WEAPON) == 8841)
            {
                damage *= 1.10;             // void mace 10% hit increase.
            }
            if (damage == 0 && index != 41 && index != 42 && index != 43 && index != 44 && index != 45 && index != 46 && index != 47)
            {
                endGfx = 85;
            }
            if (!deleteRunes(p, RUNES[index], RUNE_AMOUNTS[index]))
            {
                p.setTarget(null);
                return;
            }
            p.getFollow().setFollowing(null);
            p.getWalkingQueue().resetWalkingQueue();
            p.getPackets().clearMapFlag();
            p.setFaceLocation(target.getLocation());
            if (HANDS_GFX[index] != -1)
            {
                p.setLastGraphics(new Graphics(HANDS_GFX[index], 0, getStartingGraphicHeight(index)));
            }
            p.setLastAnimation(new Animation(SPELL_ANIM[index]));
            p.getPackets().closeInterfaces();
            if (target is Player)
            {
                ((Player)target).getPackets().closeInterfaces();
            }
            target.setAttacker(p);
            p.setTarget(target);
            target.setLastAttacked(Environment.TickCount);
            p.setLastAttack(Environment.TickCount);
            p.setLastMagicAttack(Environment.TickCount);
            p.setCombatTurns(p.getAttackSpeed());
            Combat.setSkull(p, target);
            if (damage > 0)
            {
                frozen = freezeTarget(index, target);
                if (!frozen && index == 31)
                {
                    endGfx = 1677;
                }
            }
            if (AIR_GFX[index] != -1 || ((index == 31 || index == 27) && target is Player && ((Player)target).getWalkingQueue().isRunning()))
            {
                sendProjectile(index, target, p);
            }
            if (damage > target.getHp())
            {
                damage = target.getHp();
            }
            if (index == 47 && misc.random(2) == 0)
            {
                endGfx = 85;
            }
            Combat.checkIfWillDie(target, damage);
            Event doMagicAttackEvent = new Event(getSpellHitDelay(index));

            doMagicAttackEvent.setAction(() => {
                doMagicAttackEvent.stop();
                if (p == null || p.isDead() || !fakeNPC && (target.isDead() || target.isHidden() || target.isDestroyed()))
                {
                    return;
                }
                if (target.isAutoRetaliating() && target.getTarget() == null && damage > 0)
                {
                    if (target is Npc)
                    {
                    }
                    else
                    {
                        if (((Player)target).getTemporaryAttribute("autoCastSpell") != null)
                        {
                            int autoCastSpell = (int)((Player)target).getTemporaryAttribute("autoCastSpell");
                            ((Player)target).setTemporaryAttribute("autoCasting", true);
                            target.setTarget(p);
                            MagicCombat.newMagicAttack((Player)target, p, autoCastSpell, ((Player)target).getTemporaryAttribute("autoCastAncients") != null);
                        }
                    }
                    target.getFollow().setFollowing(p);
                    target.setEntityFocus(p.getClientIndex());
                    if ((target.getCombatTurns() <= (target.getAttackSpeed() / 2) || target.getCombatTurns() >= (target.getAttackSpeed())))
                    {
                        target.setCombatTurns(target.getAttackSpeed() / 2);
                    }
                    target.setTarget(p);
                    if (target is Player)
                    {
                        ((Player)target).getWalkingQueue().resetWalkingQueue();
                        ((Player)target).getPackets().clearMapFlag();
                    }
                }
                addMagicXp(p, target, damage, index, true);
                target.setLastGraphics(new Graphics(endGfx, 0, getGroundHeight(index, endGfx)));
                if (index == 47 && endGfx != 85)                   // teleblock
                {
                    if (target is Player)
                    {
                        teleblockPlayer(p, (Player)target);
                    }
                }
                if (damage != 0)
                {
                    Combat.checkRecoil(p, target, damage);
                    Combat.checkSmite(p, target, damage);
                    Combat.checkVengeance(p, target, damage);
                    hitInMulti(p, target, index);
                    applyMiasmicEffects(p, target, index);
                    if ((target.getCombatTurns() > 2 || target.getCombatTurns() < 0) && !target.isDead())
                    {
                        target.setLastAnimation(new Animation(target.getDefenceAnimation()));
                    }
                    if (index != 27)
                    {
                        target.hit((int)damage);
                        if (index == 18 || index == 22 || index == 26 || index == 30)
                        {
                            p.heal(Convert.ToInt32(damage / 4));
                        }
                    }
                    else if (index == 27)
                    {
                        Event doHitEvent = new Event(1000);
                        doHitEvent.setAction(() => {
                            doHitEvent.stop();
                            target.hit((int)damage);
                        });
                        Server.registerEvent(doHitEvent);
                    }
                }
            });
            Server.registerEvent(doMagicAttackEvent);
            if (p.getTemporaryAttribute("autoCasting") != null)
            {
                if (p.getTemporaryAttribute("autoCastSpell") != null)
                {
                    if (id != (int)p.getTemporaryAttribute("autoCastSpell"))
                    {
                        p.setTarget(null);
                        return;
                    }
                }
                if (!fakeNPC)
                {
                    p.setTemporaryAttribute("autocastLocation", target.getLocation());
                    p.setTemporaryAttribute("autocastEntity", target);
                }
                Event autoCastSpellEvent = new Event(3500);
                autoCastSpellEvent.setAction(() => {
                    autoCastSpellEvent.stop();
                    if (p.getTemporaryAttribute("autoCasting") != null && p.getTemporaryAttribute("autoCastSpell") != null)
                    {
                        int autoCastSpell = (int)p.getTemporaryAttribute("autoCastSpell");
                        MagicCombat.newMagicAttack(p, p.getTarget(), autoCastSpell, p.getTemporaryAttribute("autoCastAncients") != null);
                    }
                });
                Server.registerEvent(autoCastSpellEvent);
            }
            else
            {
                p.setTarget(null);
            }
        }