SpellCasting.java

package com.osroyale.content.skill.impl.magic.spell;
 
import com.osroyale.Config;
import com.osroyale.content.achievement.AchievementHandler;
import com.osroyale.content.achievement.AchievementKey;
import com.osroyale.content.activity.Activity;
import com.osroyale.content.skill.impl.magic.enchant.BoltEchantData;
import com.osroyale.content.skill.impl.magic.enchant.SpellEnchant;
import com.osroyale.content.skill.impl.magic.enchant.SpellEnchantData;
import com.osroyale.game.Graphic;
import com.osroyale.game.action.impl.SpellAction;
import com.osroyale.game.world.entity.combat.magic.MagicRune;
import com.osroyale.game.world.entity.mob.player.Player;
import com.osroyale.game.world.entity.mob.player.PlayerRight;
import com.osroyale.game.world.entity.skill.Skill;
import com.osroyale.game.world.items.Item;
import com.osroyale.game.world.items.ItemDefinition;
import com.osroyale.net.packet.out.SendForceTab;
import com.osroyale.net.packet.out.SendItemOnInterface;
import com.osroyale.net.packet.out.SendMessage;
import com.osroyale.net.packet.out.SendString;
import com.osroyale.util.Stopwatch;

 
public class SpellCasting {
    private final static Item[] ITEMS = {new Item(9236), new Item(9240), new Item(9237), new Item(9238), new Item(9241), new Item(9239), new Item(9242), new Item(9243), new Item(9244), new Item(9245)};
    private final static int[][] RUNES = {{564, 1}, {556, 2}, {564, 1}, {555, 1}, {558, 1}, {564, 1}, {557, 2}, {564, 1}, {555, 2}, {564, 1}, {556, 3}, {561, 1}, {564, 1}, {554, 2}, {564, 1}, {554, 5}, {565, 1}, {564, 1}, {557, 10}, {563, 2}, {564, 1}, {557, 15}, {566, 1}, {564, 1}, {554, 20}, {560, 1}};
    private final static int[] LEVELS = {4, 7, 14, 24, 27, 29, 49, 57, 68, 87};

    public Spell spell;
    public Stopwatch castingDelay = Stopwatch.start();
    public Stopwatch vengeanceDelay = Stopwatch.start();
    private Player player;

    public SpellCasting(Player player) {
        this.player = player;
        this.spell = null;
    }

    public boolean cast(Spell s) {
        if (player.skills.getLevel(Skill.MAGIC) < s.getLevel()) {
            player.send(new SendMessage("You need a magic level " + s.getLevel() + " of to cast " + s.getName() + "."));
            return false;
        }
 
        if (!PlayerRight.isDeveloper(player) && !player.isBot && !MagicRune.hasRunes(player, s.getRunes())) {
            player.send(new SendMessage("You do not have the required runes to cast this spell."));
            return false;
        }
 
        if (Activity.evaluate(player, it -> !it.canSpellCast(player))) {
            return false;
        }
 
        spell = s;
        player.inventory.removeAll(s.getRunes());
        return true;
    }

    public void cast(Spell spell, Item item) {
        if (player.skills.getLevel(Skill.MAGIC) < spell.getLevel()) {
            player.send(new SendMessage("You need a Magic level of " + spell.getLevel() + " to do this!"));
            return;
        }
        if (spell.getRunes() != null) {
            if (!PlayerRight.isDeveloper(player) && !player.isBot && !MagicRune.hasRunes(player, spell.getRunes())) {
                player.send(new SendMessage("You do not have the required runes to do this!"));
                return;
            }
        }
 
        if (Activity.evaluate(player, it -> !it.canSpellCast(player))) {
            return;
        }
 
        player.action.execute(new SpellAction(player, spell, item), true);
    }
 
    private boolean hasEnchantRunes(int spellID) {
        SpellEnchant spell = SpellEnchant.forSpell(spellID);
        return spell != null && player.inventory.containsAll(spell.getRunes());
    }
 
    private int getEnchantmentLevel(int spellID) {
        switch (spellID) {
            case 1155: //Lvl-1 enchant sapphire
                return 1;
            case 1165: //Lvl-2 enchant emerald
                return 2;
            case 1176: //Lvl-3 enchant ruby
                return 3;
            case 1180: //Lvl-4 enchant diamond
                return 4;
            case 1187: //Lvl-5 enchant dragonstone
                return 5;
            case 6003: //Lvl-6 enchant onyx
                return 6;
            case 40180: //Lvl-7 enchant zenyte
                return 7;
        }
        return 0;
    }
 
    public void enchantItem(int itemID, int spellID) {
        SpellEnchant ens = SpellEnchant.forSpell(spellID);
 
        if (ens == null) {
            return;
        }
 
        SpellEnchantData enc = SpellEnchantData.forId(itemID);
 
        if (enc == null) {
            player.message("You can't enchant this item!");
            return;
        }
 
        if (player.skills.getMaxLevel(Skill.MAGIC) < enc.getLevel()) {
            player.message("You need a magic level of at least " + enc.getMagicLevel() + " to cast this spell.");
            return;
        }
 
        if (player.skills.getMaxLevel(Skill.CRAFTING) < enc.getCraftingLevel()) {
            player.message("You need a crafting level of at least " + enc.getCraftingLevel() + " to cast this spell.");
            return;
        }
 
        if (!player.inventory.contains(enc.getUnenchanted(), 1)) {
            return;
        }
 
        if (!hasEnchantRunes(spellID)) {
            player.message("You do not have enough runes to cast this spell.");
            return;
        }
 
        if (getEnchantmentLevel(spellID) != enc.getLevel()) {
            player.message("You can only enchant this jewelry using a level-" + enc.getLevel() + " enchantment spell.");
            return;
        }
 
        player.animate(enc.getAnimation());
        player.inventory.removeAll(ens.getRunes());
        player.inventory.remove(enc.getUnenchanted(), 1);
        player.inventory.add(enc.getEnchanted(), 1);
        player.send(new SendForceTab(Config.MAGIC_TAB));
        player.graphic(new Graphic(enc.getGFX(), true));
        player.skills.addExperience(Skill.MAGIC, enc.getXp() * Config.MAGIC_MODIFICATION);
    }
 
    public void openBoltEnchant() {
        for (int index = 0; index < LEVELS.length; index++) {
            String color = player.skills.get(Skill.MAGIC).getLevel() < LEVELS[index] ? "@red@" : "@gre@";
            player.send(new SendString(color + "Magic " + LEVELS[index], 42756 + index));
        }
        for (int i = 0; i < RUNES.length; i++) {
            String color = player.inventory.contains(new Item(RUNES[i][0], RUNES[i][1])) ? "@gre@" : "@red@";
            int amount = player.inventory.computeAmountForId(RUNES[i][0]);
            player.send(new SendString(color + (amount >= RUNES[i][1] ? RUNES[i][1] + "" : amount) + "/" + RUNES[i][1], 42766 + i));
        }
        player.send(new SendItemOnInterface(42752, ITEMS));
        player.interfaceManager.open(42750);
    }
 
    public void enchant(int itemId) {
        if (!player.interfaceManager.isInterfaceOpen(42750))
            return;
        if (!BoltEchantData.forItem(itemId).isPresent())
            return;
 
        BoltEchantData enchant = BoltEchantData.forItem(itemId).get();
        String boltName = ItemDefinition.get(enchant.bolt).getName();
 
        if (player.skills.get(Skill.MAGIC).getLevel() < enchant.levelRequired) {
            player.send(new SendMessage("You need a Magic level of " + enchant.levelRequired + " to enchant " + boltName + "."));
            return;
        }
        if (!player.inventory.contains(new Item(enchant.bolt, 10))) {
            player.send(new SendMessage("You need 10 " + boltName + " to do this!"));
            return;
        }
        if (!player.inventory.containsAll(enchant.runesRequired)) {
            player.send(new SendMessage("You do not have the required runes to do this!"));
            return;
        }
        player.inventory.removeAll(enchant.runesRequired);
        player.inventory.remove(enchant.bolt, 10);
        player.inventory.add(enchant.enchantedBolt, 10);
        player.skills.addExperience(Skill.MAGIC, 250 * Config.MAGIC_MODIFICATION);
        player.send(new SendMessage("@red@You have enchanted 10 " + boltName + (boltName.endsWith("bolts") ? "." : " bolts.")));
        AchievementHandler.activate(player, AchievementKey.ENCHANT_BOLTS, 10);
        openBoltEnchant();
    }
}