package net.minecraft.entity.passive;
import net.minecraft.block.material.Material;
import net.minecraft.item.Item;
import net.minecraft.item.ItemStack;
import net.minecraft.util.MathHelper;
import net.minecraft.world.World;
public class EntitySquid extends EntityWaterMob
{
public float field_70861_d = 0.0F;
public float field_70862_e = 0.0F;
public float field_70859_f = 0.0F;
public float field_70860_g = 0.0F;
public float field_70867_h = 0.0F;
public float field_70868_i = 0.0F;
/** angle of the tentacles in radians */
public float tentacleAngle = 0.0F;
/** the last calculated angle of the tentacles in radians */
public float lastTentacleAngle = 0.0F;
private float randomMotionSpeed = 0.0F;
private float field_70864_bA = 0.0F;
private float field_70871_bB = 0.0F;
private float randomMotionVecX = 0.0F;
private float randomMotionVecY = 0.0F;
private float randomMotionVecZ = 0.0F;
public EntitySquid(World par1World)
{
super(par1World);
this.texture = "/mob/squid.png";
this.setSize(0.95F, 0.95F);
this.field_70864_bA = 1.0F / (this.rand.nextFloat() + 1.0F) * 0.2F;
}
public int getMaxHealth()
{
return 10;
}
/**
* Returns the sound this mob makes while it's alive.
*/
protected String getLivingSound()
{
return null;
}
/**
* Returns the sound this mob makes when it is hurt.
*/
protected String getHurtSound()
{
return null;
}
/**
* Returns the sound this mob makes on death.
*/
protected String getDeathSound()
{
return null;
}
/**
* Returns the volume for the sounds this mob makes.
*/
protected float getSoundVolume()
{
return 0.4F;
}
/**
* Returns the item ID for the item the mob drops on death.
*/
protected int getDropItemId()
{
return 0;
}
/**
* 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 par1, int par2)
{
int var3 = this.rand.nextInt(3 + par2) + 1;
for (int var4 = 0; var4 < var3; ++var4)
{
this.entityDropItem(new ItemStack(Item.dyePowder, 1, 0), 0.0F);
}
}
/**
* Checks if this entity is inside water (if inWater field is true as a result of handleWaterMovement() returning
* true)
*/
public boolean isInWater()
{
return this.worldObj.handleMaterialAcceleration(this.boundingBox.expand(0.0D, -0.6000000238418579D, 0.0D), Material.water, this);
}
/**
* Called frequently so the entity can update its state every tick as required. For example, zombies and skeletons
* use this to react to sunlight and start to burn.
*/
public void onLivingUpdate()
{
super.onLivingUpdate();
this.field_70862_e = this.field_70861_d;
this.field_70860_g = this.field_70859_f;
this.field_70868_i = this.field_70867_h;
this.lastTentacleAngle = this.tentacleAngle;
this.field_70867_h += this.field_70864_bA;
if (this.field_70867_h > ((float)Math.PI * 2F))
{
this.field_70867_h -= ((float)Math.PI * 2F);
if (this.rand.nextInt(10) == 0)
{
this.field_70864_bA = 1.0F / (this.rand.nextFloat() + 1.0F) * 0.2F;
}
}
if (this.isInWater())
{
float var1;
if (this.field_70867_h < (float)Math.PI)
{
var1 = this.field_70867_h / (float)Math.PI;
this.tentacleAngle = MathHelper.sin(var1 * var1 * (float)Math.PI) * (float)Math.PI * 0.25F;
if ((double)var1 > 0.75D)
{
this.randomMotionSpeed = 1.0F;
this.field_70871_bB = 1.0F;
}
else
{
this.field_70871_bB *= 0.8F;
}
}
else
{
this.tentacleAngle = 0.0F;
this.randomMotionSpeed *= 0.9F;
this.field_70871_bB *= 0.99F;
}
if (!this.worldObj.isRemote)
{
this.motionX = (double)(this.randomMotionVecX * this.randomMotionSpeed);
this.motionY = (double)(this.randomMotionVecY * this.randomMotionSpeed);
this.motionZ = (double)(this.randomMotionVecZ * this.randomMotionSpeed);
}
var1 = MathHelper.sqrt_double(this.motionX * this.motionX + this.motionZ * this.motionZ);
this.renderYawOffset += (-((float)Math.atan2(this.motionX, this.motionZ)) * 180.0F / (float)Math.PI - this.renderYawOffset) * 0.1F;
this.rotationYaw = this.renderYawOffset;
this.field_70859_f += (float)Math.PI * this.field_70871_bB * 1.5F;
this.field_70861_d += (-((float)Math.atan2((double)var1, this.motionY)) * 180.0F / (float)Math.PI - this.field_70861_d) * 0.1F;
}
else
{
this.tentacleAngle = MathHelper.abs(MathHelper.sin(this.field_70867_h)) * (float)Math.PI * 0.25F;
if (!this.worldObj.isRemote)
{
this.motionX = 0.0D;
this.motionY -= 0.08D;
this.motionY *= 0.9800000190734863D;
this.motionZ = 0.0D;
}
this.field_70861_d = (float)((double)this.field_70861_d + (double)(-90.0F - this.field_70861_d) * 0.02D);
}
}
/**
* Moves the entity based on the specified heading. Args: strafe, forward
*/
public void moveEntityWithHeading(float par1, float par2)
{
this.moveEntity(this.motionX, this.motionY, this.motionZ);
}
protected void updateEntityActionState()
{
++this.entityAge;
if (this.entityAge > 100)
{
this.randomMotionVecX = this.randomMotionVecY = this.randomMotionVecZ = 0.0F;
}
else if (this.rand.nextInt(50) == 0 || !this.inWater || this.randomMotionVecX == 0.0F && this.randomMotionVecY == 0.0F && this.randomMotionVecZ == 0.0F)
{
float var1 = this.rand.nextFloat() * (float)Math.PI * 2.0F;
this.randomMotionVecX = MathHelper.cos(var1) * 0.2F;
this.randomMotionVecY = -0.1F + this.rand.nextFloat() * 0.2F;
this.randomMotionVecZ = MathHelper.sin(var1) * 0.2F;
}
this.despawnEntity();
}
/**
* Checks if the entity's current position is a valid location to spawn this entity.
*/
public boolean getCanSpawnHere()
{
return this.posY > 45.0D && this.posY < 63.0D && super.getCanSpawnHere();
}
}