mirror of
https://github.com/HbmMods/Hbm-s-Nuclear-Tech-GIT.git
synced 2026-01-25 10:32:49 +00:00
247 lines
8.3 KiB
Java
247 lines
8.3 KiB
Java
package com.hbm.entity.grenade;
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import cpw.mods.fml.relauncher.Side;
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import cpw.mods.fml.relauncher.SideOnly;
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import net.minecraft.entity.Entity;
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import net.minecraft.entity.EntityLivingBase;
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import net.minecraft.entity.IProjectile;
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import net.minecraft.nbt.NBTTagCompound;
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import net.minecraft.util.MathHelper;
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import net.minecraft.util.MovingObjectPosition;
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import net.minecraft.util.Vec3;
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import net.minecraft.world.World;
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public abstract class EntityGrenadeBouncyBase extends Entity implements IProjectile {
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protected EntityLivingBase thrower;
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protected String throwerName;
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protected int timer = 0;
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public EntityGrenadeBouncyBase(World world) {
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super(world);
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this.setSize(0.25F, 0.25F);
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}
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public EntityGrenadeBouncyBase(World world, EntityLivingBase living)
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{
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super(world);
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this.thrower = living;
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this.setSize(0.25F, 0.25F);
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this.setLocationAndAngles(living.posX, living.posY + (double)living.getEyeHeight(), living.posZ, living.rotationYaw, living.rotationPitch);
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this.posX -= (double)(MathHelper.cos(this.rotationYaw / 180.0F * (float)Math.PI) * 0.16F);
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this.posY -= 0.10000000149011612D;
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this.posZ -= (double)(MathHelper.sin(this.rotationYaw / 180.0F * (float)Math.PI) * 0.16F);
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this.setPosition(this.posX, this.posY, this.posZ);
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this.yOffset = 0.0F;
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float f = 0.4F;
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this.motionX = (double)(-MathHelper.sin(this.rotationYaw / 180.0F * (float)Math.PI) * MathHelper.cos(this.rotationPitch / 180.0F * (float)Math.PI) * f);
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this.motionZ = (double)(MathHelper.cos(this.rotationYaw / 180.0F * (float)Math.PI) * MathHelper.cos(this.rotationPitch / 180.0F * (float)Math.PI) * f);
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this.motionY = (double)(-MathHelper.sin((this.rotationPitch + this.func_70183_g()) / 180.0F * (float)Math.PI) * f);
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this.setThrowableHeading(this.motionX, this.motionY, this.motionZ, this.func_70182_d(), 1.0F);
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}
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public EntityGrenadeBouncyBase(World world, double posX, double posY, double posZ)
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{
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super(world);
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this.setSize(0.25F, 0.25F);
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this.setPosition(posX, posY, posZ);
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this.yOffset = 0.0F;
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}
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@Override
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protected void entityInit() { }
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@SideOnly(Side.CLIENT)
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public boolean isInRangeToRenderDist(double p_70112_1_)
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{
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double d1 = this.boundingBox.getAverageEdgeLength() * 4.0D;
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d1 *= 64.0D;
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return p_70112_1_ < d1 * d1;
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}
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protected float func_70182_d()
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{
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return 1.5F;
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}
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protected float func_70183_g()
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{
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return 0.0F;
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}
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protected float getGravityVelocity()
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{
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return 0.03F;
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}
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public void setThrowableHeading(double motionX, double motionY, double motionZ, float f0, float f1)
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{
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float f2 = MathHelper.sqrt_double(motionX * motionX + motionY * motionY + motionZ * motionZ);
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motionX /= (double)f2;
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motionY /= (double)f2;
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motionZ /= (double)f2;
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motionX += this.rand.nextGaussian() * 0.007499999832361937D * (double)f1;
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motionY += this.rand.nextGaussian() * 0.007499999832361937D * (double)f1;
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motionZ += this.rand.nextGaussian() * 0.007499999832361937D * (double)f1;
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motionX *= (double)f0;
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motionY *= (double)f0;
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motionZ *= (double)f0;
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this.motionX = motionX;
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this.motionY = motionY;
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this.motionZ = motionZ;
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float f3 = MathHelper.sqrt_double(motionX * motionX + motionZ * motionZ);
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this.prevRotationYaw = this.rotationYaw = (float)(Math.atan2(motionX, motionZ) * 180.0D / Math.PI);
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this.prevRotationPitch = this.rotationPitch = (float)(Math.atan2(motionY, (double)f3) * 180.0D / Math.PI);
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}
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@SideOnly(Side.CLIENT)
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public void setVelocity(double motionX, double motionY, double motionZ)
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{
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this.motionX = motionX;
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this.motionY = motionY;
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this.motionZ = motionZ;
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if (this.prevRotationPitch == 0.0F && this.prevRotationYaw == 0.0F)
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{
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float f = MathHelper.sqrt_double(motionX * motionX + motionZ * motionZ);
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this.prevRotationYaw = this.rotationYaw = (float)(Math.atan2(motionX, motionZ) * 180.0D / Math.PI);
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this.prevRotationPitch = this.rotationPitch = (float)(Math.atan2(motionY, (double)f) * 180.0D / Math.PI);
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}
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}
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public void onUpdate()
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{
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this.lastTickPosX = this.posX;
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this.lastTickPosY = this.posY;
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this.lastTickPosZ = this.posZ;
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super.onUpdate();
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//Bounce here
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boolean bounce = false;
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Vec3 vec3 = Vec3.createVectorHelper(this.posX, this.posY, this.posZ);
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Vec3 vec31 = Vec3.createVectorHelper(this.posX + this.motionX, this.posY + this.motionY, this.posZ + this.motionZ);
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MovingObjectPosition movingobjectposition = this.worldObj.rayTraceBlocks(vec3, vec31);
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if (movingobjectposition != null)
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{
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vec31 = Vec3.createVectorHelper(movingobjectposition.hitVec.xCoord, movingobjectposition.hitVec.yCoord, movingobjectposition.hitVec.zCoord);
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this.posX += (movingobjectposition.hitVec.xCoord - this.posX) * 0.6;
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this.posY += (movingobjectposition.hitVec.yCoord - this.posY) * 0.6;
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this.posZ += (movingobjectposition.hitVec.zCoord - this.posZ) * 0.6;
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switch(movingobjectposition.sideHit) {
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case 0:
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case 1:
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motionY *= -1; break;
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case 2:
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case 3:
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motionZ *= -1; break;
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case 4:
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case 5:
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motionX *= -1; break;
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}
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bounce = true;
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motionX *= getBounceMod();
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motionY *= getBounceMod();
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motionZ *= getBounceMod();
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}
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//Bounce here [END]
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if(!bounce) {
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this.posX += this.motionX;
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this.posY += this.motionY;
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this.posZ += this.motionZ;
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}
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float f1 = MathHelper.sqrt_double(this.motionX * this.motionX + this.motionZ * this.motionZ);
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this.rotationYaw = (float)(Math.atan2(this.motionX, this.motionZ) * 180.0D / Math.PI);
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for (this.rotationPitch = (float)(Math.atan2(this.motionY, (double)f1) * 180.0D / Math.PI); this.rotationPitch - this.prevRotationPitch < -180.0F; this.prevRotationPitch -= 360.0F)
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{
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;
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}
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while (this.rotationPitch - this.prevRotationPitch >= 180.0F)
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{
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this.prevRotationPitch += 360.0F;
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}
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while (this.rotationYaw - this.prevRotationYaw < -180.0F)
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{
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this.prevRotationYaw -= 360.0F;
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}
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while (this.rotationYaw - this.prevRotationYaw >= 180.0F)
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{
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this.prevRotationYaw += 360.0F;
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}
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this.rotationPitch = this.prevRotationPitch + (this.rotationPitch - this.prevRotationPitch) * 0.2F;
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this.rotationYaw = this.prevRotationYaw + (this.rotationYaw - this.prevRotationYaw) * 0.2F;
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float f2 = 0.99F;
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float f3 = this.getGravityVelocity();
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if (this.isInWater())
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{
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for (int i = 0; i < 4; ++i)
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{
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float f4 = 0.25F;
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this.worldObj.spawnParticle("bubble", this.posX - this.motionX * (double)f4, this.posY - this.motionY * (double)f4, this.posZ - this.motionZ * (double)f4, this.motionX, this.motionY, this.motionZ);
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}
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f2 = 0.8F;
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}
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this.motionX *= (double)f2;
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this.motionY *= (double)f2;
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this.motionZ *= (double)f2;
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this.motionY -= (double)f3;
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this.setPosition(this.posX, this.posY, this.posZ);
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timer++;
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if(timer >= getMaxTimer()) {
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explode();
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}
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}
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@Override
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protected void readEntityFromNBT(NBTTagCompound nbt) {
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timer = nbt.getInteger("timer");
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}
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@Override
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protected void writeEntityToNBT(NBTTagCompound nbt) {
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nbt.setInteger("timer", timer);
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}
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@SideOnly(Side.CLIENT)
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public float getShadowSize()
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{
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return 0.0F;
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}
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public EntityLivingBase getThrower()
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{
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if (this.thrower == null && this.throwerName != null && this.throwerName.length() > 0)
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{
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this.thrower = this.worldObj.getPlayerEntityByName(this.throwerName);
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}
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return this.thrower;
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}
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public abstract void explode();
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protected abstract int getMaxTimer();
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protected abstract double getBounceMod();
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}
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