diff options
Diffstat (limited to 'src/Java/gtPlusPlus/core/entity/monster')
| -rw-r--r-- | src/Java/gtPlusPlus/core/entity/monster/EntityBatKing.java | 916 |
1 files changed, 700 insertions, 216 deletions
diff --git a/src/Java/gtPlusPlus/core/entity/monster/EntityBatKing.java b/src/Java/gtPlusPlus/core/entity/monster/EntityBatKing.java index 114ca50b4b..55e0f4c571 100644 --- a/src/Java/gtPlusPlus/core/entity/monster/EntityBatKing.java +++ b/src/Java/gtPlusPlus/core/entity/monster/EntityBatKing.java @@ -1,228 +1,712 @@ package gtPlusPlus.core.entity.monster; -import java.util.Calendar; +import java.lang.reflect.Field; + +import gtPlusPlus.api.objects.Logger; +import gtPlusPlus.api.objects.minecraft.BlockPos; +import gtPlusPlus.core.entity.ai.batking.EntityAIBatKingAttack; +import gtPlusPlus.core.entity.projectile.EntityThrowableBomb; +import gtPlusPlus.core.util.math.MathUtils; +import gtPlusPlus.core.util.minecraft.EntityUtils; +import gtPlusPlus.core.util.reflect.ReflectionUtils; import net.minecraft.entity.Entity; +import net.minecraft.entity.EntityLivingBase; +import net.minecraft.entity.EnumCreatureAttribute; +import net.minecraft.entity.IRangedAttackMob; import net.minecraft.entity.SharedMonsterAttributes; +import net.minecraft.entity.ai.EntityAIAttackOnCollide; +import net.minecraft.entity.ai.EntityAIHurtByTarget; +import net.minecraft.entity.ai.EntityAINearestAttackableTarget; +import net.minecraft.entity.ai.EntityAIWander; +import net.minecraft.entity.ai.RandomPositionGenerator; +import net.minecraft.entity.monster.EntityMob; import net.minecraft.entity.passive.EntityBat; import net.minecraft.entity.player.EntityPlayer; +import net.minecraft.entity.projectile.EntityArrow; +import net.minecraft.entity.projectile.EntityLargeFireball; +import net.minecraft.init.Items; +import net.minecraft.item.Item; import net.minecraft.nbt.NBTTagCompound; -import net.minecraft.util.ChunkCoordinates; +import net.minecraft.util.AxisAlignedBB; import net.minecraft.util.DamageSource; import net.minecraft.util.MathHelper; +import net.minecraft.util.Vec3; +import net.minecraft.world.EnumDifficulty; import net.minecraft.world.World; -public class EntityBatKing extends EntityBat -{ - /** Coordinates of where the bat spawned. */ - private ChunkCoordinates spawnPosition; - - public EntityBatKing(World p_i1680_1_) - { - super(p_i1680_1_); - this.setSize(2F, 3.6F); - this.setIsBatHanging(false); - } - - protected void entityInit() - { - super.entityInit(); - } - - /** - * Returns the volume for the sounds this mob makes. - */ - protected float getSoundVolume() - { - return 0.3F; - } - - /** - * Gets the pitch of living sounds in living entities. - */ - protected float getSoundPitch() - { - return super.getSoundPitch() * 0.35F; - } - - /** - * Returns the sound this mob makes while it's alive. - */ - protected String getLivingSound() - { - return this.getIsBatHanging() && this.rand.nextInt(4) != 0 ? null : "mob.bat.idle"; - } - - /** - * Returns the sound this mob makes when it is hurt. - */ - protected String getHurtSound() - { - return "mob.bat.hurt"; - } - - /** - * Returns the sound this mob makes on death. - */ - protected String getDeathSound() - { - return "mob.bat.death"; - } - - /** - * Returns true if this entity should push and be pushed by other entities when colliding. - */ - public boolean canBePushed() - { - return false; - } - - protected void collideWithEntity(Entity p_82167_1_) {} - - protected void collideWithNearbyEntities() {} - - protected void applyEntityAttributes() - { - super.applyEntityAttributes(); - this.getEntityAttribute(SharedMonsterAttributes.maxHealth).setBaseValue(60.0D); - } - - public boolean getIsBatHanging() - { - return (this.dataWatcher.getWatchableObjectByte(16) & 1) != 0; - } - - public void setIsBatHanging(boolean p_82236_1_) - { - byte b0 = this.dataWatcher.getWatchableObjectByte(16); - - if (p_82236_1_) - { - this.dataWatcher.updateObject(16, Byte.valueOf((byte)(b0 | 1))); - } - else - { - this.dataWatcher.updateObject(16, Byte.valueOf((byte)(b0 & -2))); - } - } - - /** - * Returns true if the newer Entity AI code should be run - */ - protected boolean isAIEnabled() - { - return true; - } - - /** - * Called to update the entity's position/logic. - */ - public void onUpdate() - { - super.onUpdate(); - } - - protected void updateAITasks() - { - super.updateAITasks(); - - } - - /** - * returns if this entity triggers Block.onEntityWalking on the blocks they walk on. used for spiders and wolves to - * prevent them from trampling crops - */ - protected boolean canTriggerWalking() - { - return false; - } - - /** - * Called when the mob is falling. Calculates and applies fall damage. - */ - protected void fall(float p_70069_1_) {} - - /** - * Takes in the distance the entity has fallen this tick and whether its on the ground to update the fall distance - * and deal fall damage if landing on the ground. Args: distanceFallenThisTick, onGround - */ - protected void updateFallState(double p_70064_1_, boolean p_70064_3_) {} - - /** - * Return whether this entity should NOT trigger a pressure plate or a tripwire. - */ - public boolean doesEntityNotTriggerPressurePlate() - { - return true; - } - - /** - * Called when the entity is attacked. - */ - public boolean attackEntityFrom(DamageSource p_70097_1_, float p_70097_2_) - { - if (this.isEntityInvulnerable()) - { - return false; - } - else - { - if (!this.worldObj.isRemote && this.getIsBatHanging()) - { - this.setIsBatHanging(false); - } - - return super.attackEntityFrom(p_70097_1_, p_70097_2_); - } - } - - /** - * (abstract) Protected helper method to read subclass entity data from NBT. - */ - public void readEntityFromNBT(NBTTagCompound p_70037_1_) - { - super.readEntityFromNBT(p_70037_1_); - } - - /** - * (abstract) Protected helper method to write subclass entity data to NBT. - */ - public void writeEntityToNBT(NBTTagCompound p_70014_1_) - { - super.writeEntityToNBT(p_70014_1_); - } - - /** - * Checks if the entity's current position is a valid location to spawn this entity. - */ - public boolean getCanSpawnHere() - { - int i = MathHelper.floor_double(this.boundingBox.minY); - - if (i >= 63) - { - return false; - } - else - { - int j = MathHelper.floor_double(this.posX); - int k = MathHelper.floor_double(this.posZ); - int l = this.worldObj.getBlockLightValue(j, i, k); - byte b0 = 4; - Calendar calendar = this.worldObj.getCurrentDate(); - - if ((calendar.get(2) + 1 != 10 || calendar.get(5) < 20) && (calendar.get(2) + 1 != 11 || calendar.get(5) > 3)) - { - if (this.rand.nextBoolean()) - { - return false; - } - } - else - { - b0 = 7; - } - - return l > this.rand.nextInt(b0) ? false : super.getCanSpawnHere(); - } - } +public class EntityBatKing extends EntityMob implements IRangedAttackMob { + + public int courseChangeCooldown; + public double waypointX; + public double waypointY; + public double waypointZ; + private Entity targetedEntity; + private int aggroCooldown; + public int prevAttackCounter; + public int attackCounter; + private int explosionStrength = 1; + + private EntityAIBatKingAttack aiAttack = new EntityAIBatKingAttack(this, null, 1.0D, 20, 60, 15.0F, true); + private EntityAIAttackOnCollide aiAttackOnCollide = new EntityAIAttackOnCollide(this, EntityPlayer.class, 1.2D, + false); + + public EntityBatKing(World p_i1680_1_) { + super(p_i1680_1_); + this.setSize(2.5F, 1.5F); + + this.setIsBatHanging(false); + this.isImmuneToFire = true; + this.experienceValue = 1000; + + this.tasks.addTask(3, this.aiAttack); + //this.tasks.addTask(4, this.aiAttackOnCollide); + //this.tasks.addTask(4, new EntityAIRestrictSun(this)); + //this.tasks.addTask(5, new EntityAIFleeSun(this, 1.0D)); + this.tasks.addTask(4, new EntityAIWander(this, 1.0D)); + //this.tasks.addTask(6, new EntityAIWatchClosest(this, EntityPlayer.class, 8.0F)); + //this.tasks.addTask(6, new EntityAILookIdle(this)); + + this.targetTasks.addTask(1, new EntityAIHurtByTarget(this, true)); + //this.targetTasks.addTask(2, this.aiAttack); + this.targetTasks.addTask(2, new EntityAINearestAttackableTarget(this, EntityPlayer.class, 0, true)); + this.targetTasks.addTask(3, new EntityAINearestAttackableTarget(this, EntityBat.class, 0, false)); + + } + + protected void entityInit() { + super.entityInit(); + } + + /** + * Get this Entity's EnumCreatureAttribute + */ + public EnumCreatureAttribute getCreatureAttribute() { + return EnumCreatureAttribute.UNDEAD; + } + + /** + * Gets the pitch of living sounds in living entities. + */ + protected float getSoundPitch() { + return super.getSoundPitch() * 0.15F; + } + + /** + * Returns the sound this mob makes while it's alive. + */ + protected String getLivingSound() { + int aRand = MathUtils.randInt(0, 10); + if (aRand < 6) { + return null; + } else if (aRand <= 8) { + return "mob.bat.idle"; + } else { + return "mob.blaze.breathe"; + } + } + + /** + * Returns the sound this mob makes when it is hurt. + */ + protected String getHurtSound() { + return "mob.blaze.hit"; + } + + /** + * Returns the sound this mob makes on death. + */ + protected String getDeathSound() { + return "mob.bat.death"; + } + + /** + * Returns true if this entity should push and be pushed by other entities when + * colliding. + */ + public boolean canBePushed() { + return true; + } + + protected void collideWithEntity(Entity aEntity) { + if (aEntity != null) { + if (aEntity instanceof EntityPlayer) { + EntityUtils.doDamage(aEntity, DamageSource.magic, (int) (((EntityPlayer) aEntity).getHealth() / 20)); + } + } + } + + protected void collideWithNearbyEntities() { + } + + protected void applyEntityAttributes() { + + this.getAttributeMap().registerAttribute(SharedMonsterAttributes.maxHealth); + this.getAttributeMap().registerAttribute(SharedMonsterAttributes.attackDamage); + this.getAttributeMap().registerAttribute(SharedMonsterAttributes.knockbackResistance); + this.getAttributeMap().registerAttribute(SharedMonsterAttributes.movementSpeed); + this.getAttributeMap().registerAttribute(SharedMonsterAttributes.followRange); + + this.getEntityAttribute(SharedMonsterAttributes.maxHealth).setBaseValue(250.0D); + this.getEntityAttribute(SharedMonsterAttributes.attackDamage).setBaseValue(6.0D); + this.getEntityAttribute(SharedMonsterAttributes.movementSpeed).setBaseValue(1D); + this.getEntityAttribute(SharedMonsterAttributes.followRange).setBaseValue(120.0D); + } + + public boolean getIsBatHanging() { + return false; + } + + public void setIsBatHanging(boolean p_82236_1_) { + generateParticles(this); + generateParticles(this); + generateParticles(this); + for (int i = 0; i < 32; ++i) { + // + String particleName = "lava"; + if (MathUtils.randInt(0, 3) <= 2) { + particleName = "crit"; + } + this.worldObj.spawnParticle(particleName, + this.posX + (this.rand.nextDouble() - 0.5D) * (double) this.width, + this.posY + this.rand.nextDouble() * (double) this.height, + this.posZ + (this.rand.nextDouble() - 0.5D) * (double) this.width, 0.0D, 0.0D, 0.0D); + } + + } + + /** + * Returns true if the newer Entity AI code should be run + */ + protected boolean isAIEnabled() { + return true; + } + + /** + * Called to update the entity's position/logic. + */ + public void onUpdate() { + super.onUpdate(); + generateParticles(this); + + if (!this.worldObj.isRemote && (this.targetedEntity == null || this.aggroCooldown-- <= 0)) { + this.targetedEntity = this.worldObj.getClosestVulnerablePlayerToEntity(this, 100.0D); + + if (this.targetedEntity != null) { + this.aggroCooldown = 30; + if (aiAttack.hasValidTarget()) { + this.setAttackTarget(aiAttack.getTarget()); + } + else { + Logger.INFO("No valid target."); + if (ReflectionUtils.doesFieldExist(aiAttack.getClass(), "mEntityTarget")) { + Logger.INFO("Found field."); + } + else { + Logger.INFO("Did not find field."); + } + Field target = ReflectionUtils.getField(EntityAIBatKingAttack.class, "mEntityTarget"); + if (target != null) { + ReflectionUtils.setField(aiAttack, target, this.targetedEntity); + Logger.INFO("Set target."); + } + else { + Logger.INFO("Could not set via reflection."); + } + + + } + } + else { + Vec3 vec3 = RandomPositionGenerator.findRandomTarget(this, 32, 20); + if (vec3 != null) { + double xPosition = vec3.xCoord; + double yPosition = vec3.yCoord; + double zPosition = vec3.zCoord; + this.getNavigator().tryMoveToXYZ(xPosition, yPosition, zPosition, 3); + } + } + } + + } + + private static void generateParticles(EntityBatKing aKing) { + for (int i = 0; i < 20; ++i) { + // + if (MathUtils.randInt(0, 50) <= 1) { + String particleName = "smoke"; + if (MathUtils.randInt(0, 3) <= 2) { + particleName = "largesmoke"; + } + aKing.worldObj.spawnParticle(particleName, + aKing.posX + (aKing.rand.nextDouble() - 0.5D) * (double) aKing.width, + aKing.posY + aKing.rand.nextDouble() * (double) aKing.height, + aKing.posZ + (aKing.rand.nextDouble() - 0.5D) * (double) aKing.width, 0.0D, 0.0D, 0.0D); + } + if (MathUtils.randInt(0, 100) <= 1) { + String particleName = "smoke"; + int test2 = MathUtils.randInt(0, 3); + if (test2 == 2) { + particleName = "dripLava"; + } else if (test2 == 3) { + particleName = "portal"; + } + aKing.worldObj.spawnParticle(particleName, + aKing.posX + (aKing.rand.nextDouble() - 0.5D) * (double) aKing.width, + aKing.posY + aKing.rand.nextDouble() * (double) aKing.height, + aKing.posZ + (aKing.rand.nextDouble() - 0.5D) * (double) aKing.width, 0.0D, 0.0D, 0.0D); + } + } + } + + protected void updateAITasks() { + super.updateAITasks(); + } + + private boolean isFlying() { + if (this.onGround) { + return false; + } + return true; + } + + private boolean hasAir() { + BlockPos p = EntityUtils.findBlockPosUnderEntity(this); + int y = p.yPos; + int yOriginal = p.yPos; + + for (int u = 0; u<5;u++) { + if (u > 50 || y <= 0) { + break; + } + if (!this.worldObj.isAirBlock(p.xPos, y, p.zPos)) { + break; + } + y--; + } + if (yOriginal != y) { + for (int i = 0; i < y; y++) { + this.jump(); + } + return true; + } + return false; + } + + /** + * returns if this entity triggers Block.onEntityWalking on the blocks they walk + * on. used for spiders and wolves to prevent them from trampling crops + */ + protected boolean canTriggerWalking() { + return false; + } + + /** + * Return whether this entity should NOT trigger a pressure plate or a tripwire. + */ + public boolean doesEntityNotTriggerPressurePlate() { + return true; + } + + /** + * Called when the entity is attacked. + */ + public boolean attackEntityFrom(DamageSource p_70097_1_, float p_70097_2_) { + if (this.isEntityInvulnerable()) { + return false; + } else { + if (!this.worldObj.isRemote && this.getIsBatHanging()) { + this.setIsBatHanging(false); + } + + return super.attackEntityFrom(p_70097_1_, p_70097_2_); + } + } + + /** + * (abstract) Protected helper method to read subclass entity data from NBT. + */ + public void readEntityFromNBT(NBTTagCompound p_70037_1_) { + super.readEntityFromNBT(p_70037_1_); + if (p_70037_1_.hasKey("ExplosionPower", 99)) { + this.explosionStrength = p_70037_1_.getInteger("ExplosionPower"); + } + } + + /** + * (abstract) Protected helper method to write subclass entity data to NBT. + */ + public void writeEntityToNBT(NBTTagCompound p_70014_1_) { + super.writeEntityToNBT(p_70014_1_); + p_70014_1_.setInteger("ExplosionPower", this.explosionStrength); + } + + /** + * Attack the specified entity using a ranged attack. + */ + @Override + public void attackEntityWithRangedAttack(EntityLivingBase p_82196_1_, float p_82196_2_) { + Logger.INFO("Trying to do ranged attack 1 |"+(this.targetedEntity != null)+"|"); + + if (!this.isFlying() || !this.isAirBorne) { + //this.hasAir(); + /* + * for (int i=0;i<3;i++) { this.jump(); } + */ + } + + + double d4 = 64.0D; + if (this.targetedEntity != null && this.targetedEntity.getDistanceSqToEntity(this) < d4 * d4 * 8) { + Logger.INFO("Trying to do ranged attack 2"); + double d5 = this.targetedEntity.posX - this.posX; + double d6 = this.targetedEntity.boundingBox.minY + (double) (this.targetedEntity.height / 2.0F) + - (this.posY + (double) (this.height / 2.0F)); + double d7 = this.targetedEntity.posZ - this.posZ; + this.renderYawOffset = this.rotationYaw = -((float) Math.atan2(d5, d7)) * 180.0F / (float) Math.PI; + + ++this.attackCounter; + + if (this.canEntityBeSeen(this.targetedEntity)) { + Logger.INFO("Trying to do ranged attack 3a | "+attackCounter); + + + if (this.attackCounter >= 2) { + Logger.INFO("Trying to do ranged attack 3a1"); + + this.worldObj.playAuxSFXAtEntity((EntityPlayer) null, 1008, (int) this.posX, (int) this.posY, + (int) this.posZ, 0); + setIsBatHanging(true); + + EntityThrowableBomb entitylargefireball = new EntityThrowableBomb(this.worldObj, this/*d5, d6, d7*/); + //entitylargefireball.field_92057_e = this.explosionStrength; + //entitylargefireball.accelerationX *= 2; + //entitylargefireball.accelerationY *= 2; + //entitylargefireball.accelerationZ *= 2; + double d8 = 4.0D; + Vec3 vec3 = this.getLook(1.0F); + entitylargefireball.posX = this.posX + vec3.xCoord * d8; + entitylargefireball.posY = this.posY + (double) (this.height / 2.0F) + 0.5D; + entitylargefireball.posZ = this.posZ + vec3.zCoord * d8; + this.worldObj.spawnEntityInWorld(entitylargefireball); + + for (int u=0; u<MathUtils.randInt(2, 10);u++) { + if (this.attackCounter > 0) { + Logger.INFO("Trying to do ranged attack 5a"); + --this.attackCounter; + EntityArrow entityarrow = new EntityArrow(this.worldObj, this, p_82196_1_, MathUtils.randFloat(1f, 3f), + (float) (14 - this.worldObj.difficultySetting.getDifficultyId() * 4)); + int i = MathUtils.randInt(0, 4); + int j = MathUtils.randInt(0, 3); + int k = MathUtils.randInt(0, 3); + entityarrow.setDamage((double) (p_82196_2_ * 2.0F) + this.rand.nextGaussian() * 0.25D + + (double) ((float) this.worldObj.difficultySetting.getDifficultyId() * 0.11F)); + + boolean boostAttack = MathUtils.randInt(0, 100) <= 21; + if (boostAttack) { + if (i > 0) { + entityarrow.setDamage(entityarrow.getDamage() + (double) i * 0.5D + 0.5D); + } + + if (j > 0) { + entityarrow.setKnockbackStrength(j); + } + if (k > 0) { + entityarrow.setFire(50 * k); + } + } + + this.playSound("mob.skeleton.say", 1.0F, 1.0F / (this.getRNG().nextFloat() * 0.4F + 0.8F)); + this.worldObj.spawnEntityInWorld(entityarrow); + Logger.INFO("Trying to do ranged attack 5a done"); + } + } + + + + + this.attackCounter = 0; + } + } else if (this.attackCounter > 0) { + Logger.INFO("Trying to do ranged attack 3b"); + --this.attackCounter; + } + } else { + Logger.INFO("Trying to do ranged attack 4a"); + this.renderYawOffset = this.rotationYaw = -((float) Math.atan2(this.motionX, this.motionZ)) * 180.0F + / (float) Math.PI; + + if (this.attackCounter > 0) { + Logger.INFO("Trying to do ranged attack 5a"); + --this.attackCounter; + EntityArrow entityarrow = new EntityArrow(this.worldObj, this, p_82196_1_, 1.6F, + (float) (14 - this.worldObj.difficultySetting.getDifficultyId() * 4)); + int i = MathUtils.randInt(0, 4); + int j = MathUtils.randInt(0, 3); + int k = MathUtils.randInt(0, 3); + entityarrow.setDamage((double) (p_82196_2_ * 2.0F) + this.rand.nextGaussian() * 0.25D + + (double) ((float) this.worldObj.difficultySetting.getDifficultyId() * 0.11F)); + + boolean boostAttack = MathUtils.randInt(0, 100) <= 21; + if (boostAttack) { + if (i > 0) { + entityarrow.setDamage(entityarrow.getDamage() + (double) i * 0.5D + 0.5D); + } + + if (j > 0) { + entityarrow.setKnockbackStrength(j); + } + if (k > 0) { + entityarrow.setFire(50 * k); + } + } + + this.playSound("mob.skeleton.say", 1.0F, 1.0F / (this.getRNG().nextFloat() * 0.4F + 0.8F)); + this.worldObj.spawnEntityInWorld(entityarrow); + Logger.INFO("Trying to do ranged attack 5a done"); + } + + } + + } + + /** + * Returns the volume for the sounds this mob makes. + */ + protected float getSoundVolume() { + return 10.0F; + } + + /** + * Checks if the entity's current position is a valid location to spawn this + * entity. + */ + public boolean getCanSpawnHere() { + return super.getCanSpawnHere() && this.worldObj.difficultySetting != EnumDifficulty.PEACEFUL; + } + + /** + * Will return how many at most can spawn in a chunk at once. + */ + public int getMaxSpawnedInChunk() { + return 1; + } + + protected Item getDropItem() { + return Items.gunpowder; + } + + /** + * Drop 0-2 items of this living's type. @param par1 - Whether this entity has + * recently been hit by a player. @param par2 - Level of Looting used to kill + * this mob. + */ + protected void dropFewItems(boolean p_70628_1_, int p_70628_2_) { + int j = this.rand.nextInt(2) + this.rand.nextInt(1 + p_70628_2_); + int k; + + for (k = 0; k < j; ++k) { + this.dropItem(Items.ghast_tear, 1); + } + + j = this.rand.nextInt(3) + this.rand.nextInt(1 + p_70628_2_); + + for (k = 0; k < j; ++k) { + this.dropItem(Items.gunpowder, 1); + } + } + + @Override + protected void updateEntityActionState() { + if (!this.worldObj.isRemote && this.worldObj.difficultySetting == EnumDifficulty.PEACEFUL) { + this.setDead(); + } + + this.despawnEntity(); + this.prevAttackCounter = this.attackCounter; + double d0 = this.waypointX - this.posX; + double d1 = this.waypointY - this.posY; + double d2 = this.waypointZ - this.posZ; + double d3 = d0 * d0 + d1 * d1 + d2 * d2; + + if (d3 < 1.0D || d3 > 3600.0D) { + this.waypointX = this.posX + (double) ((this.rand.nextFloat() * 2.0F - 1.0F) * 16.0F); + this.waypointY = this.posY + (double) ((this.rand.nextFloat() * 2.0F - 1.0F) * 16.0F); + this.waypointZ = this.posZ + (double) ((this.rand.nextFloat() * 2.0F - 1.0F) * 16.0F); + } + + if (this.courseChangeCooldown-- <= 0) { + this.courseChangeCooldown += this.rand.nextInt(5) + 2; + d3 = (double) MathHelper.sqrt_double(d3); + + if (this.isCourseTraversable(this.waypointX, this.waypointY, this.waypointZ, d3)) { + this.motionX += d0 / d3 * 0.1D; + this.motionY += d1 / d3 * 0.1D; + this.motionZ += d2 / d3 * 0.1D; + } else { + this.waypointX = this.posX; + this.waypointY = this.posY; + this.waypointZ = this.posZ; + } + } + + if (this.targetedEntity != null && this.targetedEntity.isDead) { + this.targetedEntity = null; + } + + if (this.targetedEntity == null || this.aggroCooldown-- <= 0) { + this.targetedEntity = this.worldObj.getClosestVulnerablePlayerToEntity(this, 100.0D); + + if (this.targetedEntity != null) { + this.aggroCooldown = 20; + } + } + + double d4 = 64.0D; + + if (this.targetedEntity != null && this.targetedEntity.getDistanceSqToEntity(this) < d4 * d4) { + double d5 = this.targetedEntity.posX - this.posX; + double d6 = this.targetedEntity.boundingBox.minY + (double) (this.targetedEntity.height / 2.0F) + - (this.posY + (double) (this.height / 2.0F)); + double d7 = this.targetedEntity.posZ - this.posZ; + this.renderYawOffset = this.rotationYaw = -((float) Math.atan2(d5, d7)) * 180.0F / (float) Math.PI; + + if (this.canEntityBeSeen(this.targetedEntity)) { + if (this.attackCounter == 10) { + this.worldObj.playAuxSFXAtEntity((EntityPlayer) null, 1007, (int) this.posX, (int) this.posY, + (int) this.posZ, 0); + } + + ++this.attackCounter; + + if (this.attackCounter == 20) { + this.worldObj.playAuxSFXAtEntity((EntityPlayer) null, 1008, (int) this.posX, (int) this.posY, + (int) this.posZ, 0); + EntityLargeFireball entitylargefireball = new EntityLargeFireball(this.worldObj, this, d5, d6, d7); + entitylargefireball.field_92057_e = this.explosionStrength; + double d8 = 4.0D; + Vec3 vec3 = this.getLook(1.0F); + entitylargefireball.posX = this.posX + vec3.xCoord * d8; + entitylargefireball.posY = this.posY + (double) (this.height / 2.0F) + 0.5D; + entitylargefireball.posZ = this.posZ + vec3.zCoord * d8; + this.worldObj.spawnEntityInWorld(entitylargefireball); + this.attackCounter = -40; + } + } else if (this.attackCounter > 0) { + --this.attackCounter; + } + } else { + this.renderYawOffset = this.rotationYaw = -((float) Math.atan2(this.motionX, this.motionZ)) * 180.0F + / (float) Math.PI; + + if (this.attackCounter > 0) { + --this.attackCounter; + } + } + + if (!this.worldObj.isRemote) { + byte b1 = this.dataWatcher.getWatchableObjectByte(16); + byte b0 = (byte) (this.attackCounter > 10 ? 1 : 0); + + if (b1 != b0) { + this.dataWatcher.updateObject(16, Byte.valueOf(b0)); + } + } + } + + /** + * True if the ghast has an unobstructed line of travel to the waypoint. + */ + private boolean isCourseTraversable(double p_70790_1_, double p_70790_3_, double p_70790_5_, double p_70790_7_) { + double d4 = (this.waypointX - this.posX) / p_70790_7_; + double d5 = (this.waypointY - this.posY) / p_70790_7_; + double d6 = (this.waypointZ - this.posZ) / p_70790_7_; + AxisAlignedBB axisalignedbb = this.boundingBox.copy(); + + for (int i = 1; (double) i < p_70790_7_; ++i) { + axisalignedbb.offset(d4, d5, d6); + + /* + * if (!this.worldObj.getCollidingBoundingBoxes(this, axisalignedbb).isEmpty()) + * { return false; } + */ + } + + return true; + } + + /** + * Called when the mob is falling. Calculates and applies fall damage. + */ + protected void fall(float p_70069_1_) { + } + + /** + * Takes in the distance the entity has fallen this tick and whether its on the + * ground to update the fall distance and deal fall damage if landing on the + * ground. Args: distanceFallenThisTick, onGround + */ + protected void updateFallState(double p_70064_1_, boolean p_70064_3_) { + } + + /** + * Moves the entity based on the specified heading. Args: strafe, forward + */ + public void moveEntityWithHeading(float p_70612_1_, float p_70612_2_) { + if (this.isInWater()) { + this.moveFlying(p_70612_1_, p_70612_2_, 0.02F); + this.moveEntity(this.motionX, this.motionY, this.motionZ); + this.motionX *= 0.800000011920929D; + this.motionY *= 0.800000011920929D; + this.motionZ *= 0.800000011920929D; + } else if (this.handleLavaMovement()) { + this.moveFlying(p_70612_1_, p_70612_2_, 0.02F); + this.moveEntity(this.motionX, this.motionY, this.motionZ); + this.motionX *= 0.5D; + this.motionY *= 0.5D; + this.motionZ *= 0.5D; + } else { + float f2 = 0.91F; + + if (this.onGround) { + f2 = this.worldObj.getBlock(MathHelper.floor_double(this.posX), + MathHelper.floor_double(this.boundingBox.minY) - 1, + MathHelper.floor_double(this.posZ)).slipperiness * 0.91F; + } + + float f3 = 0.16277136F / (f2 * f2 * f2); + this.moveFlying(p_70612_1_, p_70612_2_, this.onGround ? 0.1F * f3 : 0.02F); + f2 = 0.91F; + + if (this.onGround) { + f2 = this.worldObj.getBlock(MathHelper.floor_double(this.posX), + MathHelper.floor_double(this.boundingBox.minY) - 1, + MathHelper.floor_double(this.posZ)).slipperiness * 0.91F; + } + + this.moveEntity(this.motionX, this.motionY, this.motionZ); + this.motionX *= (double) f2; + this.motionY *= (double) f2; + this.motionZ *= (double) f2; + } + + this.prevLimbSwingAmount = this.limbSwingAmount; + double d1 = this.posX - this.prevPosX; + double d0 = this.posZ - this.prevPosZ; + float f4 = MathHelper.sqrt_double(d1 * d1 + d0 * d0) * 4.0F; + + if (f4 > 1.0F) { + f4 = 1.0F; + } + + this.limbSwingAmount += (f4 - this.limbSwingAmount) * 0.4F; + this.limbSwing += this.limbSwingAmount; + } + + /** + * returns true if this entity is by a ladder, false otherwise + */ + public boolean isOnLadder() { + return false; + } + }
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