My problem is AI doesn't attack evolved mob. I don't know why? Please let's me know if I coding AI wrong.

 

 

package stevekung.mods.moreplanets.planets.diona.entities;

 

import micdoodle8.mods.galacticraft.api.entity.IEntityBreathable;

import micdoodle8.mods.galacticraft.core.entities.EntityEvolvedCreeper;

import micdoodle8.mods.galacticraft.core.entities.EntityEvolvedSkeleton;

import micdoodle8.mods.galacticraft.core.entities.EntityEvolvedSpider;

import micdoodle8.mods.galacticraft.core.entities.EntityEvolvedZombie;

import micdoodle8.mods.galacticraft.planets.mars.entities.EntitySlimeling;

import net.minecraft.block.Block;

import net.minecraft.entity.Entity;

import net.minecraft.entity.EnumCreatureAttribute;

import net.minecraft.entity.SharedMonsterAttributes;

import net.minecraft.entity.ai.EntityAIAttackOnCollide;

import net.minecraft.entity.ai.EntityAIHurtByTarget;

import net.minecraft.entity.ai.EntityAILookIdle;

import net.minecraft.entity.ai.EntityAINearestAttackableTarget;

import net.minecraft.entity.ai.EntityAISwimming;

import net.minecraft.entity.ai.EntityAIWander;

import net.minecraft.entity.ai.EntityAIWatchClosest;

import net.minecraft.entity.monster.EntityMob;

import net.minecraft.entity.player.EntityPlayer;

import net.minecraft.item.ItemStack;

import net.minecraft.util.DamageSource;

import net.minecraft.util.MathHelper;

import net.minecraft.util.MovingObjectPosition;

import net.minecraft.world.World;

import stevekung.mods.moreplanets.core.init.MPItems;

import stevekung.mods.moreplanets.planets.diona.blocks.DionaBlocks;

import stevekung.mods.moreplanets.planets.diona.dimension.WorldProviderDiona;

 

public class EntityDustSludgeling extends EntityMob implements IEntityBreathable

{

public EntityDustSludgeling(World world)

{

super(world);

this.setSize(0.2F, 0.2F);

this.tasks.addTask(1, new EntityAISwimming(this));

this.tasks.addTask(2, new EntityAIAttackOnCollide(this, EntityPlayer.class, 1.0D, false));

this.tasks.addTask(2, new EntityAIAttackOnCollide(this, EntityEvolvedZombie.class, 1.0D, true));

this.tasks.addTask(2, new EntityAIAttackOnCollide(this, EntityEvolvedSkeleton.class, 1.0D, true));

this.tasks.addTask(2, new EntityAIAttackOnCollide(this, EntityEvolvedSpider.class, 1.0D, true));

this.tasks.addTask(2, new EntityAIAttackOnCollide(this, EntityEvolvedCreeper.class, 1.0D, true));

this.tasks.addTask(2, new EntityAIAttackOnCollide(this, EntitySlimeling.class, 1.0D, true));

//this.tasks.addTask(7, new EntityAIWander(this, 1.0D));

//this.tasks.addTask(8, new EntityAIWatchClosest(this, EntityPlayer.class, 8.0F));

//this.tasks.addTask(8, new EntityAILookIdle(this));

this.targetTasks.addTask(1, new EntityAINearestAttackableTarget(this, EntityPlayer.class, 0, true));

this.targetTasks.addTask(1, new EntityAINearestAttackableTarget(this, EntityEvolvedZombie.class, 0, false));

this.targetTasks.addTask(1, new EntityAINearestAttackableTarget(this, EntityEvolvedSkeleton.class, 0, false));

this.targetTasks.addTask(1, new EntityAINearestAttackableTarget(this, EntityEvolvedSpider.class, 0, false));

this.targetTasks.addTask(1, new EntityAINearestAttackableTarget(this, EntityEvolvedCreeper.class, 0, false));

this.targetTasks.addTask(1, new EntityAINearestAttackableTarget(this, EntitySlimeling.class, 200, false));

this.targetTasks.addTask(2, new EntityAIHurtByTarget(this, true));

}

 

@Override

public ItemStack getPickedResult(MovingObjectPosition moving)

{

return new ItemStack(MPItems.spawn_egg_mp, 1, 1002);

}

 

@Override

public boolean canBreatheUnderwater()

{

return true;

}

 

@Override

protected void applyEntityAttributes()

{

super.applyEntityAttributes();

this.getEntityAttribute(SharedMonsterAttributes.maxHealth).setBaseValue(7.0D);

this.getEntityAttribute(SharedMonsterAttributes.movementSpeed).setBaseValue(0.6000000238418579D);

this.getEntityAttribute(SharedMonsterAttributes.attackDamage).setBaseValue(1.0D);

}

 

@Override

protected boolean canTriggerWalking()

{

return false;

}

 

@Override

protected Entity findPlayerToAttack()

{

return this.worldObj.getClosestVulnerablePlayerToEntity(this, 8.0D);

}

 

@Override

protected void attackEntity(Entity entity, float par2)

{

if (this.attackTime <= 0 && par2 < 1.2F && entity.boundingBox.maxY > this.boundingBox.minY && entity.boundingBox.minY < this.boundingBox.maxY)

{

this.attackTime = 20;

this.attackEntityAsMob(entity);

}

}

 

@Override

public boolean attackEntityFrom(DamageSource damage, float amount)

{

if (this.isEntityInvulnerable())

{

return false;

}

else

{

return super.attackEntityFrom(damage, amount);

}

}

 

@Override

protected String getLivingSound()

{

return "mob.silverfish.say";

}

 

@Override

protected String getHurtSound()

{

return "mob.silverfish.hit";

}

 

@Override

protected String getDeathSound()

{

return "mob.silverfish.kill";

}

 

@Override

protected void func_145780_a(int x, int y, int z, Block block)

{

this.worldObj.playSoundAtEntity(this, "mob.silverfish.step", 1.0F, 1.0F);

}

 

@Override

public void onUpdate()

{

this.renderYawOffset = this.rotationYaw;

super.onUpdate();

}

 

@Override

public void onLivingUpdate()

{

int x = MathHelper.floor_double(this.posX);

int y = MathHelper.floor_double(this.boundingBox.minY);

int z = MathHelper.floor_double(this.posZ);

Block block = this.worldObj.getBlock(x, y - 1, z);

int meta = this.worldObj.getBlockMetadata(x, y - 1, z);

 

if (this.worldObj.provider instanceof WorldProviderDiona)

{

for (int i = 0; i < 1; i++)

{

if (this.worldObj.rand.nextInt( == 0)

{

if (block == DionaBlocks.diona_block && meta == 0)

{

this.worldObj.spawnParticle("blockcrack_" + String.valueOf(Block.getIdFromBlock(DionaBlocks.diona_block)) + "_0", x + this.worldObj.rand.nextFloat(), y + 0.1F, z + this.worldObj.rand.nextFloat(), 0.0D, 0.0D, 0.0D);

}

else if (block == DionaBlocks.diona_block && meta == 1)

{

this.worldObj.spawnParticle("blockcrack_" + String.valueOf(Block.getIdFromBlock(DionaBlocks.diona_block)) + "_1", x + this.worldObj.rand.nextFloat(), y + 0.1F, z + this.worldObj.rand.nextFloat(), 0.0D, 0.0D, 0.0D);

}

}

}

}

super.onLivingUpdate();

}

 

@Override

protected boolean isValidLightLevel()

{

return true;

}

 

@Override

public boolean getCanSpawnHere()

{

if (super.getCanSpawnHere())

{

EntityPlayer player = this.worldObj.getClosestPlayerToEntity(this, 5.0D);

return player == null;

}

else

{

return false;

}

}

 

@Override

public boolean canBreath()

{

return true;

}

 

@Override

public EnumCreatureAttribute getCreatureAttribute()

{

return EnumCreatureAttribute.ARTHROPOD;

}

}

 

Thank you. But I found something with OptiFine. Why It conflict?

 

Here is my latest code.

 

package stevekung.mods.moreplanets.planets.diona.entities;

 

import micdoodle8.mods.galacticraft.api.entity.IEntityBreathable;

import micdoodle8.mods.galacticraft.core.entities.EntityEvolvedCreeper;

import micdoodle8.mods.galacticraft.core.entities.EntityEvolvedSkeleton;

import micdoodle8.mods.galacticraft.core.entities.EntityEvolvedSpider;

import micdoodle8.mods.galacticraft.core.entities.EntityEvolvedZombie;

import micdoodle8.mods.galacticraft.planets.mars.entities.EntitySlimeling;

import net.minecraft.block.Block;

import net.minecraft.entity.Entity;

import net.minecraft.entity.EnumCreatureAttribute;

import net.minecraft.entity.SharedMonsterAttributes;

import net.minecraft.entity.ai.EntityAIAttackOnCollide;

import net.minecraft.entity.ai.EntityAINearestAttackableTarget;

import net.minecraft.entity.monster.EntityMob;

import net.minecraft.entity.player.EntityPlayer;

import net.minecraft.item.ItemStack;

import net.minecraft.util.DamageSource;

import net.minecraft.util.MathHelper;

import net.minecraft.util.MovingObjectPosition;

import net.minecraft.world.World;

import stevekung.mods.moreplanets.core.init.MPItems;

import stevekung.mods.moreplanets.planets.diona.blocks.DionaBlocks;

import stevekung.mods.moreplanets.planets.diona.dimension.WorldProviderDiona;

 

public class EntityDustSludgeling extends EntityMob implements IEntityBreathable

{

public EntityDustSludgeling(World world)

{

super(world);

this.setSize(0.2F, 0.2F);

this.tasks.addTask(1, new EntityAIAttackOnCollide(this, 0.25F, true));

this.targetTasks.addTask(1, new EntityAINearestAttackableTarget(this, EntityPlayer.class, 0, true, false));

this.targetTasks.addTask(2, new EntityAINearestAttackableTarget(this, EntityEvolvedZombie.class, 0, false, true));

this.targetTasks.addTask(2, new EntityAINearestAttackableTarget(this, EntityEvolvedSkeleton.class, 0, false, true));

this.targetTasks.addTask(2, new EntityAINearestAttackableTarget(this, EntityEvolvedSpider.class, 0, false, true));

this.targetTasks.addTask(2, new EntityAINearestAttackableTarget(this, EntityEvolvedCreeper.class, 0, false, true));

this.targetTasks.addTask(2, new EntityAINearestAttackableTarget(this, EntityEvolvedEnderman.class, 0, false, true));

this.targetTasks.addTask(3, new EntityAINearestAttackableTarget(this, EntitySlimeling.class, 200, false));

}

 

@Override

public ItemStack getPickedResult(MovingObjectPosition moving)

{

return new ItemStack(MPItems.spawn_egg_mp, 1, 1002);

}

 

@Override

public boolean canBreatheUnderwater()

{

return true;

}

 

@Override

protected void applyEntityAttributes()

{

super.applyEntityAttributes();

this.getEntityAttribute(SharedMonsterAttributes.maxHealth).setBaseValue(7.0D);

this.getEntityAttribute(SharedMonsterAttributes.movementSpeed).setBaseValue(0.6000000238418579D);

this.getEntityAttribute(SharedMonsterAttributes.attackDamage).setBaseValue(1.0D);

}

 

@Override

public boolean isAIEnabled()

{

return true;

}

 

@Override

protected boolean canTriggerWalking()

{

return false;

}

 

@Override

protected Entity findPlayerToAttack()

{

return this.worldObj.getClosestVulnerablePlayerToEntity(this, 8.0D);

}

 

@Override

protected void attackEntity(Entity entity, float par2)

{

if (this.attackTime <= 0 && par2 < 1.2F && entity.boundingBox.maxY > this.boundingBox.minY && entity.boundingBox.minY < this.boundingBox.maxY)

{

this.attackTime = 20;

this.attackEntityAsMob(entity);

}

}

 

@Override

public boolean attackEntityFrom(DamageSource damage, float amount)

{

if (this.isEntityInvulnerable())

{

return false;

}

else

{

return super.attackEntityFrom(damage, amount);

}

}

 

@Override

protected String getLivingSound()

{

return "mob.silverfish.say";

}

 

@Override

protected String getHurtSound()

{

return "mob.silverfish.hit";

}

 

@Override

protected String getDeathSound()

{

return "mob.silverfish.kill";

}

 

@Override

protected void func_145780_a(int x, int y, int z, Block block)

{

this.worldObj.playSoundAtEntity(this, "mob.silverfish.step", 1.0F, 1.0F);

}

 

@Override

public void onUpdate()

{

this.renderYawOffset = this.rotationYaw;

super.onUpdate();

}

 

@Override

public void onLivingUpdate()

{

int x = MathHelper.floor_double(this.posX);

int y = MathHelper.floor_double(this.boundingBox.minY);

int z = MathHelper.floor_double(this.posZ);

Block block = this.worldObj.getBlock(x, y - 1, z);

int meta = this.worldObj.getBlockMetadata(x, y - 1, z);

 

if (this.worldObj.provider instanceof WorldProviderDiona)

{

for (int i = 0; i < 1; i++)

{

if (this.worldObj.rand.nextInt( == 0)

{

if (block == DionaBlocks.diona_block && meta == 0)

{

this.worldObj.spawnParticle("blockcrack_" + String.valueOf(Block.getIdFromBlock(DionaBlocks.diona_block)) + "_0", x + this.worldObj.rand.nextFloat(), y + 0.1F, z + this.worldObj.rand.nextFloat(), 0.0D, 0.0D, 0.0D);

}

else if (block == DionaBlocks.diona_block && meta == 1)

{

this.worldObj.spawnParticle("blockcrack_" + String.valueOf(Block.getIdFromBlock(DionaBlocks.diona_block)) + "_1", x + this.worldObj.rand.nextFloat(), y + 0.1F, z + this.worldObj.rand.nextFloat(), 0.0D, 0.0D, 0.0D);

}

}

}

}

super.onLivingUpdate();

}

 

@Override

protected boolean isValidLightLevel()

{

return true;

}

 

@Override

public boolean getCanSpawnHere()

{

if (super.getCanSpawnHere())

{

EntityPlayer player = this.worldObj.getClosestPlayerToEntity(this, 5.0D);

return player == null;

}

else

{

return false;

}

}

 

@Override

public boolean canBreath()

{

return true;

}

 

@Override

public EnumCreatureAttribute getCreatureAttribute()

{

return EnumCreatureAttribute.ARTHROPOD;

}

}

 

Like this : https://www.youtube.com/watch?v=Cp_Jw-lzyRs