Electroblob77
76 lines
2.6 KiB
Java
76 lines
2.6 KiB
Java
package electroblob.wizardry.spell;
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import electroblob.wizardry.data.IStoredVariable;
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import electroblob.wizardry.data.Persistence;
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import electroblob.wizardry.data.WizardData;
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import electroblob.wizardry.entity.living.EntitySpiritWolf;
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import electroblob.wizardry.item.SpellActions;
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import electroblob.wizardry.util.BlockUtils;
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import electroblob.wizardry.util.EntityUtils;
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import electroblob.wizardry.util.SpellModifiers;
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import net.minecraft.entity.Entity;
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import net.minecraft.entity.SharedMonsterAttributes;
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import net.minecraft.entity.ai.attributes.AttributeModifier;
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import net.minecraft.entity.player.EntityPlayer;
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import net.minecraft.util.EnumHand;
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import net.minecraft.util.math.BlockPos;
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import net.minecraft.world.World;
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import java.util.UUID;
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public class SummonSpiritWolf extends Spell {
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/** The string identifier for the potency attribute modifier. */
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private static final String POTENCY_ATTRIBUTE_MODIFIER = "potency";
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public static final IStoredVariable<UUID> UUID_KEY = IStoredVariable.StoredVariable.ofUUID("spiritWolfUUID", Persistence.ALWAYS);
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public SummonSpiritWolf(){
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super("summon_spirit_wolf", SpellActions.SUMMON, false);
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addProperties(SpellMinion.SUMMON_RADIUS);
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soundValues(0.7f, 1.2f, 0.4f);
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WizardData.registerStoredVariables(UUID_KEY);
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}
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@Override
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public boolean requiresPacket(){
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return false;
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}
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@Override
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public boolean cast(World world, EntityPlayer caster, EnumHand hand, int ticksInUse, SpellModifiers modifiers){
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WizardData data = WizardData.get(caster);
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if(!world.isRemote){
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Entity oldWolf = EntityUtils.getEntityByUUID(world, data.getVariable(UUID_KEY));
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if(oldWolf != null) oldWolf.setDead();
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BlockPos pos = BlockUtils.findNearbyFloorSpace(caster, 2, 4);
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if(pos == null) return false;
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EntitySpiritWolf wolf = new EntitySpiritWolf(world);
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wolf.setPosition(pos.getX() + 0.5, pos.getY(), pos.getZ() + 0.5);
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wolf.setTamed(true);
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wolf.setOwnerId(caster.getUniqueID());
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// Potency gives the wolf more strength AND more health
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wolf.getEntityAttribute(SharedMonsterAttributes.ATTACK_DAMAGE).applyModifier(
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new AttributeModifier(POTENCY_ATTRIBUTE_MODIFIER, modifiers.get(SpellModifiers.POTENCY) - 1, EntityUtils.Operations.MULTIPLY_CUMULATIVE));
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wolf.getEntityAttribute(SharedMonsterAttributes.MAX_HEALTH).applyModifier(
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new AttributeModifier(POTENCY_ATTRIBUTE_MODIFIER, modifiers.amplified(SpellModifiers.POTENCY, 1.5f) - 1, EntityUtils.Operations.MULTIPLY_CUMULATIVE));
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wolf.setHealth(wolf.getMaxHealth());
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world.spawnEntity(wolf);
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data.setVariable(UUID_KEY, wolf.getUniqueID());
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}
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this.playSound(world, caster, ticksInUse, -1, modifiers);
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return true;
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}
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}
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