BloodMagic/src/main/java/WayofTime/bloodmagic/ritual/RitualMeteor.java

package WayofTime.bloodmagic.ritual;

import java.util.ArrayList;
import java.util.List;

import net.minecraft.entity.item.EntityItem;
import net.minecraft.item.ItemStack;
import net.minecraft.util.math.BlockPos;
import net.minecraft.world.World;
import WayofTime.bloodmagic.api.Constants;
import WayofTime.bloodmagic.api.ritual.AreaDescriptor;
import WayofTime.bloodmagic.api.ritual.EnumRuneType;
import WayofTime.bloodmagic.api.ritual.IMasterRitualStone;
import WayofTime.bloodmagic.api.ritual.Ritual;
import WayofTime.bloodmagic.api.ritual.RitualComponent;
import WayofTime.bloodmagic.api.saving.SoulNetwork;
import WayofTime.bloodmagic.api.soul.EnumDemonWillType;
import WayofTime.bloodmagic.api.util.helper.NetworkHelper;
import WayofTime.bloodmagic.demonAura.WorldDemonWillHandler;
import WayofTime.bloodmagic.entity.projectile.EntityMeteor;
import WayofTime.bloodmagic.meteor.MeteorRegistry;

public class RitualMeteor extends Ritual
{
    public static final String ITEM_RANGE = "itemRange";
    public static final double destructiveWillDrain = 50;

    public RitualMeteor()
    {
        super("ritualMeteor", 0, 1000000, "ritual." + Constants.Mod.MODID + ".meteorRitual");
        addBlockRange(ITEM_RANGE, new AreaDescriptor.Rectangle(new BlockPos(0, 1, 0), 1));
        setMaximumVolumeAndDistanceOfRange(ITEM_RANGE, 0, 10, 10);
    }

    @Override
    public void performRitual(IMasterRitualStone masterRitualStone)
    {
        World world = masterRitualStone.getWorldObj();
        SoulNetwork network = NetworkHelper.getSoulNetwork(masterRitualStone.getOwner());
        int currentEssence = network.getCurrentEssence();

        BlockPos pos = masterRitualStone.getBlockPos();

        List<EnumDemonWillType> willConfig = masterRitualStone.getActiveWillConfig();

        double corrosiveWill = this.getWillRespectingConfig(world, pos, EnumDemonWillType.CORROSIVE, willConfig);
        double destructiveWill = this.getWillRespectingConfig(world, pos, EnumDemonWillType.DESTRUCTIVE, willConfig);
        double rawWill = this.getWillRespectingConfig(world, pos, EnumDemonWillType.DEFAULT, willConfig);
        double steadfastWill = this.getWillRespectingConfig(world, pos, EnumDemonWillType.STEADFAST, willConfig);
        double vengefulWill = this.getWillRespectingConfig(world, pos, EnumDemonWillType.VENGEFUL, willConfig);

        AreaDescriptor itemDetectionRange = getBlockRange(ITEM_RANGE);
        List<EntityItem> itemList = world.getEntitiesWithinAABB(EntityItem.class, itemDetectionRange.getAABB(pos));

        double radiusModifier = getRadiusModifier(rawWill);
        double explosionModifier = getExplosionModifier(steadfastWill);
        double fillerChance = getFillerChance(corrosiveWill);

        boolean successful = false;

        for (EntityItem entityItem : itemList)
        {
            ItemStack stack = entityItem.getEntityItem();
            if (MeteorRegistry.hasMeteorForItem(stack))
            {
                EntityMeteor meteor = new EntityMeteor(world, pos.getX(), 260, pos.getZ(), 0, -0.1, 0, radiusModifier, explosionModifier, fillerChance);
                meteor.setMeteorStack(stack.copy());
                world.spawnEntityInWorld(meteor);

                entityItem.setDead();

                if (destructiveWill >= destructiveWillDrain && currentEssence >= 1000000000)
                {
                    network.syphon(1000000);
                } else
                {
                    masterRitualStone.setActive(false);
                }
                successful = true;
                break;
            }
        }

        if (successful)
        {
            if (rawWill > 0)
            {
                WorldDemonWillHandler.drainWill(world, pos, EnumDemonWillType.DEFAULT, rawWill, true);
            }

            if (corrosiveWill > 0)
            {
                WorldDemonWillHandler.drainWill(world, pos, EnumDemonWillType.CORROSIVE, corrosiveWill, true);
            }

            if (steadfastWill > 0)
            {
                WorldDemonWillHandler.drainWill(world, pos, EnumDemonWillType.STEADFAST, steadfastWill, true);
            }
        }
    }

    @Override
    public int getRefreshTime()
    {
        return 1;
    }

    @Override
    public int getRefreshCost()
    {
        return 0;
    }

    @Override
    public ArrayList<RitualComponent> getComponents()
    {
        ArrayList<RitualComponent> components = new ArrayList<RitualComponent>();

        this.addParallelRunes(components, 2, 0, EnumRuneType.FIRE);
        this.addOffsetRunes(components, 3, 1, 0, EnumRuneType.AIR);
        this.addOffsetRunes(components, 4, 2, 0, EnumRuneType.AIR);
        this.addOffsetRunes(components, 5, 3, 0, EnumRuneType.DUSK);
        this.addCornerRunes(components, 4, 0, EnumRuneType.DUSK);

        for (int i = 4; i <= 6; i++)
        {
            this.addParallelRunes(components, 4, 0, EnumRuneType.EARTH);
        }

        this.addParallelRunes(components, 8, 0, EnumRuneType.EARTH);
        this.addParallelRunes(components, 8, 1, EnumRuneType.EARTH);
        this.addParallelRunes(components, 7, 1, EnumRuneType.EARTH);
        this.addParallelRunes(components, 7, 2, EnumRuneType.EARTH);
        this.addParallelRunes(components, 6, 2, EnumRuneType.FIRE);
        this.addParallelRunes(components, 6, 3, EnumRuneType.WATER);
        this.addParallelRunes(components, 5, 3, EnumRuneType.WATER);
        this.addParallelRunes(components, 5, 4, EnumRuneType.AIR);

        this.addOffsetRunes(components, 1, 4, 4, EnumRuneType.AIR);
        this.addParallelRunes(components, 4, 4, EnumRuneType.AIR);

        this.addOffsetRunes(components, 2, 4, 4, EnumRuneType.WATER);
        this.addOffsetRunes(components, 2, 3, 4, EnumRuneType.FIRE);
        this.addCornerRunes(components, 3, 4, EnumRuneType.FIRE);

        return components;
    }

    @Override
    public Ritual getNewCopy()
    {
        return new RitualMeteor();
    }

    public double getRadiusModifier(double rawWill)
    {
        return Math.pow(1 + rawWill / 100, 1 / 3);
    }

    public double getFillerChance(double corrosiveWill)
    {
        return corrosiveWill / 200;
    }

    public double getExplosionModifier(double steadfastWill)
    {
        return Math.max(Math.pow(0.4, steadfastWill / 100), 1);
    }
}