public void shoot(double d0, double d1, double d2, float f, float f1) {
float f2 = MathHelper.sqrt(d0 * d0 + d1 * d1 + d2 * d2);
d0 /= (double) f2;
d1 /= (double) f2;
d2 /= (double) f2;
d0 +=
this.random.nextGaussian()
* (double) (this.random.nextBoolean() ? -1 : 1)
* 0.007499999832361937D
* (double) f1;
d1 +=
this.random.nextGaussian()
* (double) (this.random.nextBoolean() ? -1 : 1)
* 0.007499999832361937D
* (double) f1;
d2 +=
this.random.nextGaussian()
* (double) (this.random.nextBoolean() ? -1 : 1)
* 0.007499999832361937D
* (double) f1;
d0 *= (double) f;
d1 *= (double) f;
d2 *= (double) f;
this.motX = d0;
this.motY = d1;
this.motZ = d2;
float f3 = MathHelper.sqrt(d0 * d0 + d2 * d2);
this.lastYaw = this.yaw = (float) (Math.atan2(d0, d2) * 180.0D / 3.1415927410125732D);
this.lastPitch =
this.pitch = (float) (Math.atan2(d1, (double) f3) * 180.0D / 3.1415927410125732D);
this.at = 0;
}
private void h(double d0, double d1, double d2) {
if (this.vehicle != null) {
int i = Math.round(MathHelper.sqrt(d0 * d0 + d1 * d1 + d2 * d2) * 100.0F);
if (i > 0) {
if (this.vehicle instanceof EntityMinecart) {
this.a(StatisticList.r, i);
if (this.c == null) {
this.c =
new ChunkCoordinates(
MathHelper.floor(this.locX),
MathHelper.floor(this.locY),
MathHelper.floor(this.locZ));
} else if (this.c.b(
MathHelper.floor(this.locX),
MathHelper.floor(this.locY),
MathHelper.floor(this.locZ))
>= 1000.0D) {
this.a((Statistic) AchievementList.q, 1);
}
} else if (this.vehicle instanceof EntityBoat) {
this.a(StatisticList.s, i);
} else if (this.vehicle instanceof EntityPig) {
this.a(StatisticList.t, i);
}
}
}
}
public void collide(Entity entity) {
if (entity.passenger != this && entity.vehicle != this) {
if (!entity.T && !this.T) {
double d0 = entity.locX - this.locX;
double d1 = entity.locZ - this.locZ;
double d2 = MathHelper.a(d0, d1);
if (d2 >= 0.009999999776482582D) {
d2 = (double) MathHelper.sqrt(d2);
d0 /= d2;
d1 /= d2;
double d3 = 1.0D / d2;
if (d3 > 1.0D) {
d3 = 1.0D;
}
d0 *= d3;
d1 *= d3;
d0 *= 0.05000000074505806D;
d1 *= 0.05000000074505806D;
d0 *= (double) (1.0F - this.U);
d1 *= (double) (1.0F - this.U);
if (this.passenger == null) {
this.g(-d0, 0.0D, -d1);
}
if (entity.passenger == null) {
entity.g(d0, 0.0D, d1);
}
}
}
}
}
public void a() {
this.a.pitch = 0.0F;
if (this.d) {
this.d = false;
double d0 = this.e - this.a.locX;
double d1 = this.f - (this.a.locY + (double) this.a.getHeadHeight());
double d2 = this.g - this.a.locZ;
double d3 = (double) MathHelper.sqrt(d0 * d0 + d2 * d2);
// CraftBukkit start - Math -> TrigMath
float f = (float) (TrigMath.atan2(d2, d0) * 180.0D / 3.1415927410125732D) - 90.0F;
float f1 = (float) (-(TrigMath.atan2(d1, d3) * 180.0D / 3.1415927410125732D));
// CraftBukkit end
this.a.pitch = this.a(this.a.pitch, f1, this.c);
this.a.as = this.a(this.a.as, f, this.b);
} else {
this.a.as = this.a(this.a.as, this.a.aq, 10.0F);
}
float f2 = MathHelper.g(this.a.as - this.a.aq);
if (!this.a.getNavigation().f()) {
if (f2 < -75.0F) {
this.a.as = this.a.aq - 75.0F;
}
if (f2 > 75.0F) {
this.a.as = this.a.aq + 75.0F;
}
}
}
public double f(double d0, double d1, double d2) {
double d3 = this.locX - d0;
double d4 = this.locY - d1;
double d5 = this.locZ - d2;
return (double) MathHelper.sqrt(d3 * d3 + d4 * d4 + d5 * d5);
}
public EntityArrow(
World world, EntityLiving entityliving, EntityLiving entityliving1, float f, float f1) {
super(world);
this.l = 10.0D;
this.shooter = entityliving;
if (entityliving instanceof EntityHuman) {
this.fromPlayer = 1;
}
this.locY = entityliving.locY + (double) entityliving.getHeadHeight() - 0.10000000149011612D;
double d0 = entityliving1.locX - entityliving.locX;
double d1 =
entityliving1.locY
+ (double) entityliving1.getHeadHeight()
- 0.699999988079071D
- this.locY;
double d2 = entityliving1.locZ - entityliving.locZ;
double d3 = (double) MathHelper.sqrt(d0 * d0 + d2 * d2);
if (d3 >= 1.0E-7D) {
float f2 = (float) (Math.atan2(d2, d0) * 180.0D / 3.1415927410125732D) - 90.0F;
float f3 = (float) (-(Math.atan2(d1, d3) * 180.0D / 3.1415927410125732D));
double d4 = d0 / d3;
double d5 = d2 / d3;
this.setPositionRotation(entityliving.locX + d4, this.locY, entityliving.locZ + d5, f2, f3);
this.height = 0.0F;
float f4 = (float) d3 * 0.2F;
this.shoot(d0, d1 + (double) f4, d2, f, f1);
}
}
public double b(Vec3D vec3d) {
double d0 = vec3d.a - this.a;
double d1 = vec3d.b - this.b;
double d2 = vec3d.c - this.c;
return (double) MathHelper.sqrt(d0 * d0 + d1 * d1 + d2 * d2);
}
public void setDirection(double d0, double d1, double d2) {
// CraftBukkit end
d0 += this.random.nextGaussian() * 0.4D;
d1 += this.random.nextGaussian() * 0.4D;
d2 += this.random.nextGaussian() * 0.4D;
double d3 = (double) MathHelper.sqrt(d0 * d0 + d1 * d1 + d2 * d2);
this.dirX = d0 / d3 * 0.1D;
this.dirY = d1 / d3 * 0.1D;
this.dirZ = d2 / d3 * 0.1D;
}
public EntityFireball(
World world, double d0, double d1, double d2, double d3, double d4, double d5) {
super(world);
this.a(1.0F, 1.0F);
this.setPositionRotation(d0, d1, d2, this.yaw, this.pitch);
this.setPosition(d0, d1, d2);
double d6 = (double) MathHelper.sqrt(d3 * d3 + d4 * d4 + d5 * d5);
this.dirX = d3 / d6 * 0.1D;
this.dirY = d4 / d6 * 0.1D;
this.dirZ = d5 / d6 * 0.1D;
}
public void e() {
if (this.o > 0) {
--this.o;
}
if (this.world.difficulty == 0
&& this.getHealth() < this.getMaxHealth()
&& this.ticksLived % 20 * 12 == 0) {
this.heal(1);
}
this.inventory.i();
this.r = this.s;
super.e();
this.al = this.P;
this.am = this.Q;
if (this.isSprinting()) {
this.al = (float) ((double) this.al + (double) this.P * 0.3D);
this.am = (float) ((double) this.am + (double) this.Q * 0.3D);
}
float f = MathHelper.sqrt(this.motX * this.motX + this.motZ * this.motZ);
float f1 = (float) Math.atan(-this.motY * 0.20000000298023224D) * 15.0F;
if (f > 0.1F) {
f = 0.1F;
}
if (!this.onGround || this.getHealth() <= 0) {
f = 0.0F;
}
if (this.onGround || this.getHealth() <= 0) {
f1 = 0.0F;
}
this.s += (f - this.s) * 0.4F;
this.ay += (f1 - this.ay) * 0.8F;
if (this.getHealth() > 0) {
List list = this.world.getEntities(this, this.boundingBox.grow(1.0D, 0.0D, 1.0D));
if (list != null) {
for (int i = 0; i < list.size(); ++i) {
Entity entity = (Entity) list.get(i);
if (!entity.dead) {
this.l(entity);
}
}
}
}
}
public void checkMovement(double d0, double d1, double d2) {
if (this.vehicle == null) {
int i;
if (this.a(Material.WATER)) {
i = Math.round(MathHelper.sqrt(d0 * d0 + d1 * d1 + d2 * d2) * 100.0F);
if (i > 0) {
this.a(StatisticList.q, i);
this.c(0.015F * (float) i * 0.01F);
}
} else if (this.aU()) {
i = Math.round(MathHelper.sqrt(d0 * d0 + d2 * d2) * 100.0F);
if (i > 0) {
this.a(StatisticList.m, i);
this.c(0.015F * (float) i * 0.01F);
}
} else if (this.t()) {
if (d1 > 0.0D) {
this.a(StatisticList.o, (int) Math.round(d1 * 100.0D));
}
} else if (this.onGround) {
i = Math.round(MathHelper.sqrt(d0 * d0 + d2 * d2) * 100.0F);
if (i > 0) {
this.a(StatisticList.l, i);
if (this.isSprinting()) {
this.c(0.099999994F * (float) i * 0.01F);
} else {
this.c(0.01F * (float) i * 0.01F);
}
}
} else {
i = Math.round(MathHelper.sqrt(d0 * d0 + d2 * d2) * 100.0F);
if (i > 25) {
this.a(StatisticList.p, i);
}
}
}
}
public void setRotationToVelocity() {
float f = MathHelper.sqrt(motX * motX + motZ * motZ);
yaw = (float) ((Math.atan2(motX, motZ) * 180D) / Math.PI);
for (pitch = (float) ((Math.atan2(motY, f) * 180D) / Math.PI);
pitch - lastPitch < -180F;
lastPitch -= 360F) {}
for (; pitch - lastPitch >= 180F; lastPitch += 360F) {}
for (; yaw - lastYaw < -180F; lastYaw -= 360F) {}
for (; yaw - lastYaw >= 180F; lastYaw += 360F) {}
}
protected void X() {
float f =
MathHelper.sqrt(
this.motX * this.motX * 0.20000000298023224D
+ this.motY * this.motY
+ this.motZ * this.motZ * 0.20000000298023224D)
* 0.2F;
if (f > 1.0F) {
f = 1.0F;
}
this.makeSound(this.aa(), f, 1.0F + (this.random.nextFloat() - this.random.nextFloat()) * 0.4F);
float f1 = (float) MathHelper.floor(this.getBoundingBox().b);
int i;
float f2;
float f3;
for (i = 0; (float) i < 1.0F + this.width * 20.0F; ++i) {
f2 = (this.random.nextFloat() * 2.0F - 1.0F) * this.width;
f3 = (this.random.nextFloat() * 2.0F - 1.0F) * this.width;
this.world.addParticle(
EnumParticle.WATER_BUBBLE,
this.locX + (double) f2,
(double) (f1 + 1.0F),
this.locZ + (double) f3,
this.motX,
this.motY - (double) (this.random.nextFloat() * 0.2F),
this.motZ,
new int[0]);
}
for (i = 0; (float) i < 1.0F + this.width * 20.0F; ++i) {
f2 = (this.random.nextFloat() * 2.0F - 1.0F) * this.width;
f3 = (this.random.nextFloat() * 2.0F - 1.0F) * this.width;
this.world.addParticle(
EnumParticle.WATER_SPLASH,
this.locX + (double) f2,
(double) (f1 + 1.0F),
this.locZ + (double) f3,
this.motX,
this.motY,
this.motZ,
new int[0]);
}
}
public void a(Entity entity, float f, double d0, double d1) {
if (this.random.nextDouble() >= this.getAttributeInstance(GenericAttributes.c).getValue()) {
this.an = true;
float f1 = MathHelper.sqrt(d0 * d0 + d1 * d1);
float f2 = 0.4F;
this.motX /= 2.0D;
this.motY /= 2.0D;
this.motZ /= 2.0D;
this.motX -= d0 / (double) f1 * (double) f2;
this.motY += (double) f2;
this.motZ -= d1 / (double) f1 * (double) f2;
if (this.motY > 0.4000000059604645D) {
this.motY = 0.4000000059604645D;
}
}
}
@Override
public void a(Entity entity, int i, double d0, double d1) {
this.an = true;
float f = MathHelper.sqrt(d0 * d0 + d1 * d1);
// float f1 = 0.4F;
float f1 = Dota.creepknockbackamp;
this.motX /= 2.0D;
this.motY /= 2.0D;
this.motZ /= 2.0D;
this.motX -= d0 / (double) f * (double) f1;
this.motY += (double) f1;
this.motZ -= d1 / (double) f * (double) f1;
if (this.motY > 0.4000000059604645D) {
this.motY = 0.4000000059604645D;
}
}
private void f() {
if (this.g == 1) {
EntityArrow entityarrow = new EntityArrow(this.a, this.b, this.c, 1.6F, 12.0F);
this.a.makeSound(this.b, "random.bow", 1.0F, 1.0F / (this.b.au().nextFloat() * 0.4F + 0.8F));
this.a.addEntity(entityarrow);
} else if (this.g == 2) {
EntitySnowball entitysnowball = new EntitySnowball(this.a, this.b);
double d0 = this.c.locX - this.b.locX;
double d1 = this.c.locY + this.c.getHeadHeight() - 1.100000023841858D - entitysnowball.locY;
double d2 = this.c.locZ - this.b.locZ;
float f = MathHelper.sqrt(d0 * d0 + d2 * d2) * 0.2F;
entitysnowball.c(d0, d1 + f, d2, 1.6F, 12.0F);
this.a.makeSound(this.b, "random.bow", 1.0F, 1.0F / (this.b.au().nextFloat() * 0.4F + 0.8F));
this.a.addEntity(entitysnowball);
}
}
public EntityFireball(World world, EntityLiving entityliving, double d0, double d1, double d2) {
super(world);
this.shooter = entityliving;
this.a(1.0F, 1.0F);
this.setPositionRotation(
entityliving.locX,
entityliving.locY,
entityliving.locZ,
entityliving.yaw,
entityliving.pitch);
this.setPosition(this.locX, this.locY, this.locZ);
this.height = 0.0F;
this.motX = this.motY = this.motZ = 0.0D;
d0 += this.random.nextGaussian() * 0.4D;
d1 += this.random.nextGaussian() * 0.4D;
d2 += this.random.nextGaussian() * 0.4D;
double d3 = (double) MathHelper.sqrt(d0 * d0 + d1 * d1 + d2 * d2);
this.dirX = d0 / d3 * 0.1D;
this.dirY = d1 / d3 * 0.1D;
this.dirZ = d2 / d3 * 0.1D;
}
public void collide(Entity var1) {
if (!this.world.isClientSide) {
if (!var1.noclip && !this.noclip) {
if (var1 != this.passenger) {
if (var1 instanceof EntityLiving
&& !(var1 instanceof EntityHuman)
&& !(var1 instanceof EntityIronGolem)
&& this.s() == EntityMinecartAbstract.EnumMinecartType.RIDEABLE
&& this.motX * this.motX + this.motZ * this.motZ > 0.01D
&& this.passenger == null
&& var1.vehicle == null) {
var1.mount(this);
}
double var2 = var1.locX - this.locX;
double var4 = var1.locZ - this.locZ;
double var6 = var2 * var2 + var4 * var4;
if (var6 >= 9.999999747378752E-5D) {
var6 = (double) MathHelper.sqrt(var6);
var2 /= var6;
var4 /= var6;
double var8 = 1.0D / var6;
if (var8 > 1.0D) {
var8 = 1.0D;
}
var2 *= var8;
var4 *= var8;
var2 *= 0.10000000149011612D;
var4 *= 0.10000000149011612D;
var2 *= (double) (1.0F - this.U);
var4 *= (double) (1.0F - this.U);
var2 *= 0.5D;
var4 *= 0.5D;
if (var1 instanceof EntityMinecartAbstract) {
double var10 = var1.locX - this.locX;
double var12 = var1.locZ - this.locZ;
Vec3D var14 = (new Vec3D(var10, 0.0D, var12)).a();
Vec3D var15 =
(new Vec3D(
(double) MathHelper.cos(this.yaw * 3.1415927F / 180.0F),
0.0D,
(double) MathHelper.sin(this.yaw * 3.1415927F / 180.0F)))
.a();
double var16 = Math.abs(var14.b(var15));
if (var16 < 0.800000011920929D) {
return;
}
double var18 = var1.motX + this.motX;
double var20 = var1.motZ + this.motZ;
if (((EntityMinecartAbstract) var1).s()
== EntityMinecartAbstract.EnumMinecartType.FURNACE
&& this.s() != EntityMinecartAbstract.EnumMinecartType.FURNACE) {
this.motX *= 0.20000000298023224D;
this.motZ *= 0.20000000298023224D;
this.g(var1.motX - var2, 0.0D, var1.motZ - var4);
var1.motX *= 0.949999988079071D;
var1.motZ *= 0.949999988079071D;
} else if (((EntityMinecartAbstract) var1).s()
!= EntityMinecartAbstract.EnumMinecartType.FURNACE
&& this.s() == EntityMinecartAbstract.EnumMinecartType.FURNACE) {
var1.motX *= 0.20000000298023224D;
var1.motZ *= 0.20000000298023224D;
var1.g(this.motX + var2, 0.0D, this.motZ + var4);
this.motX *= 0.949999988079071D;
this.motZ *= 0.949999988079071D;
} else {
var18 /= 2.0D;
var20 /= 2.0D;
this.motX *= 0.20000000298023224D;
this.motZ *= 0.20000000298023224D;
this.g(var18 - var2, 0.0D, var20 - var4);
var1.motX *= 0.20000000298023224D;
var1.motZ *= 0.20000000298023224D;
var1.g(var18 + var2, 0.0D, var20 + var4);
}
} else {
this.g(-var2, 0.0D, -var4);
var1.g(var2 / 4.0D, 0.0D, var4 / 4.0D);
}
}
}
}
}
}
public void e(float f, float f1) {
double d0;
if (this.H() && (!(this instanceof EntityHuman) || !((EntityHuman) this).abilities.isFlying)) {
d0 = this.locY;
this.a(f, f1, this.bf() ? 0.04F : 0.02F);
this.move(this.motX, this.motY, this.motZ);
this.motX *= 0.800000011920929D;
this.motY *= 0.800000011920929D;
this.motZ *= 0.800000011920929D;
this.motY -= 0.02D;
if (this.positionChanged
&& this.c(this.motX, this.motY + 0.6000000238418579D - this.locY + d0, this.motZ)) {
this.motY = 0.30000001192092896D;
}
} else if (this.J()
&& (!(this instanceof EntityHuman) || !((EntityHuman) this).abilities.isFlying)) {
d0 = this.locY;
this.a(f, f1, 0.02F);
this.move(this.motX, this.motY, this.motZ);
this.motX *= 0.5D;
this.motY *= 0.5D;
this.motZ *= 0.5D;
this.motY -= 0.02D;
if (this.positionChanged
&& this.c(this.motX, this.motY + 0.6000000238418579D - this.locY + d0, this.motZ)) {
this.motY = 0.30000001192092896D;
}
} else {
float f2 = 0.91F;
if (this.onGround) {
f2 = 0.54600006F;
int i =
this.world.getTypeId(
MathHelper.floor(this.locX),
MathHelper.floor(this.boundingBox.b) - 1,
MathHelper.floor(this.locZ));
if (i > 0) {
f2 = Block.byId[i].frictionFactor * 0.91F;
}
}
float f3 = 0.16277136F / (f2 * f2 * f2);
float f4;
if (this.onGround) {
f4 = this.bg() * f3;
} else {
f4 = this.aR;
}
this.a(f, f1, f4);
f2 = 0.91F;
if (this.onGround) {
f2 = 0.54600006F;
int j =
this.world.getTypeId(
MathHelper.floor(this.locX),
MathHelper.floor(this.boundingBox.b) - 1,
MathHelper.floor(this.locZ));
if (j > 0) {
f2 = Block.byId[j].frictionFactor * 0.91F;
}
}
if (this.e()) {
float f5 = 0.15F;
if (this.motX < (double) (-f5)) {
this.motX = (double) (-f5);
}
if (this.motX > (double) f5) {
this.motX = (double) f5;
}
if (this.motZ < (double) (-f5)) {
this.motZ = (double) (-f5);
}
if (this.motZ > (double) f5) {
this.motZ = (double) f5;
}
this.fallDistance = 0.0F;
if (this.motY < -0.15D) {
this.motY = -0.15D;
}
boolean flag = this.isSneaking() && this instanceof EntityHuman;
if (flag && this.motY < 0.0D) {
this.motY = 0.0D;
}
}
this.move(this.motX, this.motY, this.motZ);
if (this.positionChanged && this.e()) {
this.motY = 0.2D;
}
if (this.world.isStatic
&& (!this.world.isLoaded((int) this.locX, 0, (int) this.locZ)
|| !this.world.getChunkAtWorldCoords((int) this.locX, (int) this.locZ).d)) {
if (this.locY > 0.0D) {
this.motY = -0.1D;
} else {
this.motY = 0.0D;
}
} else {
this.motY -= 0.08D;
}
this.motY *= 0.9800000190734863D;
this.motX *= (double) f2;
this.motZ *= (double) f2;
}
this.aF = this.aG;
d0 = this.locX - this.lastX;
double d1 = this.locZ - this.lastZ;
float f6 = MathHelper.sqrt(d0 * d0 + d1 * d1) * 4.0F;
if (f6 > 1.0F) {
f6 = 1.0F;
}
this.aG += (f6 - this.aG) * 0.4F;
this.aH += this.aG;
}
public void l_() {
if (!this.world.isStatic
&& (this.shooter != null && this.shooter.dead
|| !this.world.isLoaded((int) this.locX, (int) this.locY, (int) this.locZ))) {
this.die();
} else {
super.l_();
this.setOnFire(1);
if (this.i) {
int i = this.world.getTypeId(this.e, this.f, this.g);
if (i == this.h) {
++this.j;
if (this.j == 600) {
this.die();
}
return;
}
this.i = false;
this.motX *= (double) (this.random.nextFloat() * 0.2F);
this.motY *= (double) (this.random.nextFloat() * 0.2F);
this.motZ *= (double) (this.random.nextFloat() * 0.2F);
this.j = 0;
this.au = 0;
} else {
++this.au;
}
Vec3D vec3d = this.world.getVec3DPool().create(this.locX, this.locY, this.locZ);
Vec3D vec3d1 =
this.world
.getVec3DPool()
.create(this.locX + this.motX, this.locY + this.motY, this.locZ + this.motZ);
MovingObjectPosition movingobjectposition = this.world.a(vec3d, vec3d1);
vec3d = this.world.getVec3DPool().create(this.locX, this.locY, this.locZ);
vec3d1 =
this.world
.getVec3DPool()
.create(this.locX + this.motX, this.locY + this.motY, this.locZ + this.motZ);
if (movingobjectposition != null) {
vec3d1 =
this.world
.getVec3DPool()
.create(
movingobjectposition.pos.c,
movingobjectposition.pos.d,
movingobjectposition.pos.e);
}
Entity entity = null;
List list =
this.world.getEntities(
this, this.boundingBox.a(this.motX, this.motY, this.motZ).grow(1.0D, 1.0D, 1.0D));
double d0 = 0.0D;
for (int j = 0; j < list.size(); ++j) {
Entity entity1 = (Entity) list.get(j);
if (entity1.K() && (!entity1.h(this.shooter) || this.au >= 25)) {
float f = 0.3F;
AxisAlignedBB axisalignedbb =
entity1.boundingBox.grow((double) f, (double) f, (double) f);
MovingObjectPosition movingobjectposition1 = axisalignedbb.a(vec3d, vec3d1);
if (movingobjectposition1 != null) {
double d1 =
vec3d.distanceSquared(
movingobjectposition1.pos); // CraftBukkit - distance efficiency
if (d1 < d0 || d0 == 0.0D) {
entity = entity1;
d0 = d1;
}
}
}
}
if (entity != null) {
movingobjectposition = new MovingObjectPosition(entity);
}
if (movingobjectposition != null) {
this.a(movingobjectposition);
// CraftBukkit start
if (this.dead) {
org.bukkit.craftbukkit.event.CraftEventFactory.callProjectileHitEvent(this);
}
// CraftBukkit end
}
this.locX += this.motX;
this.locY += this.motY;
this.locZ += this.motZ;
float f1 = MathHelper.sqrt(this.motX * this.motX + this.motZ * this.motZ);
this.yaw = (float) (Math.atan2(this.motZ, this.motX) * 180.0D / 3.1415927410125732D) + 90.0F;
for (this.pitch =
(float) (Math.atan2((double) f1, this.motY) * 180.0D / 3.1415927410125732D) - 90.0F;
this.pitch - this.lastPitch < -180.0F;
this.lastPitch -= 360.0F) {;
}
while (this.pitch - this.lastPitch >= 180.0F) {
this.lastPitch += 360.0F;
}
while (this.yaw - this.lastYaw < -180.0F) {
this.lastYaw -= 360.0F;
}
while (this.yaw - this.lastYaw >= 180.0F) {
this.lastYaw += 360.0F;
}
this.pitch = this.lastPitch + (this.pitch - this.lastPitch) * 0.2F;
this.yaw = this.lastYaw + (this.yaw - this.lastYaw) * 0.2F;
float f2 = this.c();
if (this.G()) {
for (int k = 0; k < 4; ++k) {
float f3 = 0.25F;
this.world.addParticle(
"bubble",
this.locX - this.motX * (double) f3,
this.locY - this.motY * (double) f3,
this.locZ - this.motZ * (double) f3,
this.motX,
this.motY,
this.motZ);
}
f2 = 0.8F;
}
this.motX += this.dirX;
this.motY += this.dirY;
this.motZ += this.dirZ;
this.motX *= (double) f2;
this.motY *= (double) f2;
this.motZ *= (double) f2;
this.world.addParticle("smoke", this.locX, this.locY + 0.5D, this.locZ, 0.0D, 0.0D, 0.0D);
this.setPosition(this.locX, this.locY, this.locZ);
}
}
/** Does the second part of the explosion (sound, particles, drop spawn) */
public void a(boolean var1) {
this.world.makeSound(
this.posX,
this.posY,
this.posZ,
"random.explode",
4.0F,
(1.0F + (this.world.random.nextFloat() - this.world.random.nextFloat()) * 0.2F) * 0.7F);
if (this.size >= 2.0F && this.b) {
this.world.addParticle("hugeexplosion", this.posX, this.posY, this.posZ, 1.0D, 0.0D, 0.0D);
} else {
this.world.addParticle("largeexplode", this.posX, this.posY, this.posZ, 1.0D, 0.0D, 0.0D);
}
Iterator var2;
ChunkPosition var3;
int var4;
int var5;
int var6;
int var7;
if (this.b) {
var2 = this.field_77281_g.iterator();
while (var2.hasNext()) {
var3 = (ChunkPosition) var2.next();
var4 = var3.x;
var5 = var3.y;
var6 = var3.z;
var7 = this.world.getTypeId(var4, var5, var6);
if (var1) {
double var8 = (double) ((float) var4 + this.world.random.nextFloat());
double var10 = (double) ((float) var5 + this.world.random.nextFloat());
double var12 = (double) ((float) var6 + this.world.random.nextFloat());
double var14 = var8 - this.posX;
double var16 = var10 - this.posY;
double var18 = var12 - this.posZ;
double var20 = (double) MathHelper.sqrt(var14 * var14 + var16 * var16 + var18 * var18);
var14 /= var20;
var16 /= var20;
var18 /= var20;
double var22 = 0.5D / (var20 / (double) this.size + 0.1D);
var22 *= (double) (this.world.random.nextFloat() * this.world.random.nextFloat() + 0.3F);
var14 *= var22;
var16 *= var22;
var18 *= var22;
this.world.addParticle(
"explode",
(var8 + this.posX * 1.0D) / 2.0D,
(var10 + this.posY * 1.0D) / 2.0D,
(var12 + this.posZ * 1.0D) / 2.0D,
var14,
var16,
var18);
this.world.addParticle("smoke", var8, var10, var12, var14, var16, var18);
}
if (var7 > 0) {
Block.byId[var7].dropNaturally(
this.world, var4, var5, var6, this.world.getData(var4, var5, var6), 0.3F, 0);
if (this.world.setRawTypeIdAndData(var4, var5, var6, 0, 0, this.world.isStatic)) {
this.world.applyPhysics(var4, var5, var6, 0);
}
Block.byId[var7].wasExploded(this.world, var4, var5, var6);
}
}
}
if (this.a) {
var2 = this.field_77281_g.iterator();
while (var2.hasNext()) {
var3 = (ChunkPosition) var2.next();
var4 = var3.x;
var5 = var3.y;
var6 = var3.z;
var7 = this.world.getTypeId(var4, var5, var6);
int var24 = this.world.getTypeId(var4, var5 - 1, var6);
if (var7 == 0 && Block.q[var24] && this.j.nextInt(3) == 0) {
this.world.setTypeId(var4, var5, var6, Block.FIRE.id);
}
}
}
}
/** Does the first part of the explosion (destroy blocks) */
public void a() {
float var1 = this.size;
HashSet var2 = new HashSet();
int var3;
int var4;
int var5;
double var6;
double var8;
double var10;
for (var3 = 0; var3 < this.field_77289_h; ++var3) {
for (var4 = 0; var4 < this.field_77289_h; ++var4) {
for (var5 = 0; var5 < this.field_77289_h; ++var5) {
if (var3 == 0
|| var3 == this.field_77289_h - 1
|| var4 == 0
|| var4 == this.field_77289_h - 1
|| var5 == 0
|| var5 == this.field_77289_h - 1) {
double var12 =
(double) ((float) var3 / ((float) this.field_77289_h - 1.0F) * 2.0F - 1.0F);
double var14 =
(double) ((float) var4 / ((float) this.field_77289_h - 1.0F) * 2.0F - 1.0F);
double var16 =
(double) ((float) var5 / ((float) this.field_77289_h - 1.0F) * 2.0F - 1.0F);
double var18 = Math.sqrt(var12 * var12 + var14 * var14 + var16 * var16);
var12 /= var18;
var14 /= var18;
var16 /= var18;
float var20 = this.size * (0.7F + this.world.random.nextFloat() * 0.6F);
var6 = this.posX;
var8 = this.posY;
var10 = this.posZ;
for (float var21 = 0.3F; var20 > 0.0F; var20 -= var21 * 0.75F) {
int var22 = MathHelper.floor(var6);
int var23 = MathHelper.floor(var8);
int var24 = MathHelper.floor(var10);
int var25 = this.world.getTypeId(var22, var23, var24);
if (var25 > 0) {
Block var26 = Block.byId[var25];
float var27 =
this.source != null
? this.source.func_82146_a(this, var26, var22, var23, var24)
: var26.getExplosionResistance(
this.source,
this.world,
var22,
var23,
var24,
this.posX,
this.posY,
this.posZ);
var20 -= (var27 + 0.3F) * var21;
}
if (var20 > 0.0F) {
var2.add(new ChunkPosition(var22, var23, var24));
}
var6 += var12 * (double) var21;
var8 += var14 * (double) var21;
var10 += var16 * (double) var21;
}
}
}
}
}
this.field_77281_g.addAll(var2);
this.size *= 2.0F;
var3 = MathHelper.floor(this.posX - (double) this.size - 1.0D);
var4 = MathHelper.floor(this.posX + (double) this.size + 1.0D);
var5 = MathHelper.floor(this.posY - (double) this.size - 1.0D);
int var28 = MathHelper.floor(this.posY + (double) this.size + 1.0D);
int var13 = MathHelper.floor(this.posZ - (double) this.size - 1.0D);
int var29 = MathHelper.floor(this.posZ + (double) this.size + 1.0D);
List var15 =
this.world.getEntities(
this.source,
AxisAlignedBB.a()
.a(
(double) var3,
(double) var5,
(double) var13,
(double) var4,
(double) var28,
(double) var29));
Vec3D var30 = this.world.getVec3DPool().create(this.posX, this.posY, this.posZ);
for (int var17 = 0; var17 < var15.size(); ++var17) {
Entity var31 = (Entity) var15.get(var17);
double var19 = var31.f(this.posX, this.posY, this.posZ) / (double) this.size;
if (var19 <= 1.0D) {
var6 = var31.locX - this.posX;
var8 = var31.locY + (double) var31.getHeadHeight() - this.posY;
var10 = var31.locZ - this.posZ;
double var33 = (double) MathHelper.sqrt(var6 * var6 + var8 * var8 + var10 * var10);
if (var33 != 0.0D) {
var6 /= var33;
var8 /= var33;
var10 /= var33;
double var32 = (double) this.world.a(var30, var31.boundingBox);
double var34 = (1.0D - var19) * var32;
var31.damageEntity(
DamageSource.EXPLOSION,
(int) ((var34 * var34 + var34) / 2.0D * 8.0D * (double) this.size + 1.0D));
var31.motX += var6 * var34;
var31.motY += var8 * var34;
var31.motZ += var10 * var34;
if (var31 instanceof EntityHuman) {
this.field_77288_k.put(
(EntityHuman) var31,
this.world.getVec3DPool().create(var6 * var34, var8 * var34, var10 * var34));
}
}
}
}
this.size = var1;
}
public void e(float f, float f1) {
if (this.passenger != null && this.passenger instanceof EntityLiving && this.cu()) {
this.lastYaw = this.yaw = this.passenger.yaw;
this.pitch = this.passenger.pitch * 0.5F;
this.b(this.yaw, this.pitch);
this.aO = this.aM = this.yaw;
f = ((EntityLiving) this.passenger).bd * 0.5F;
f1 = ((EntityLiving) this.passenger).be;
if (f1 <= 0.0F) {
f1 *= 0.25F;
this.bP = 0;
}
if (this.onGround && this.bt == 0.0F && this.cn() && !this.bI) {
f = 0.0F;
f1 = 0.0F;
}
if (this.bt > 0.0F && !this.cj() && this.onGround) {
this.motY = this.getJumpStrength() * (double) this.bt;
if (this.hasEffect(MobEffectList.JUMP)) {
this.motY +=
(double) ((float) (this.getEffect(MobEffectList.JUMP).getAmplifier() + 1) * 0.1F);
}
this.j(true);
this.al = true;
if (f1 > 0.0F) {
float f2 = MathHelper.sin(this.yaw * 3.1415927F / 180.0F);
float f3 = MathHelper.cos(this.yaw * 3.1415927F / 180.0F);
this.motX += (double) (-0.4F * f2 * this.bt);
this.motZ += (double) (0.4F * f3 * this.bt);
this.makeSound("mob.horse.jump", 0.4F, 1.0F);
}
this.bt = 0.0F;
}
this.W = 1.0F;
this.aQ = this.bk() * 0.1F;
if (!this.world.isStatic) {
this.i((float) this.getAttributeInstance(GenericAttributes.d).getValue());
super.e(f, f1);
}
if (this.onGround) {
this.bt = 0.0F;
this.j(false);
}
this.aE = this.aF;
double d0 = this.locX - this.lastX;
double d1 = this.locZ - this.lastZ;
float f4 = MathHelper.sqrt(d0 * d0 + d1 * d1) * 4.0F;
if (f4 > 1.0F) {
f4 = 1.0F;
}
this.aF += (f4 - this.aF) * 0.4F;
this.aG += this.aF;
} else {
this.W = 0.5F;
this.aQ = 0.02F;
super.e(f, f1);
}
}
public void j_() {
super.j_();
if (this.lastPitch == 0.0F && this.lastYaw == 0.0F) {
float f = MathHelper.sqrt(this.motX * this.motX + this.motZ * this.motZ);
this.lastYaw =
this.yaw = (float) (Math.atan2(this.motX, this.motZ) * 180.0D / 3.1415927410125732D);
this.lastPitch =
this.pitch = (float) (Math.atan2(this.motY, (double) f) * 180.0D / 3.1415927410125732D);
}
int i = this.world.getTypeId(this.d, this.e, this.f);
if (i > 0) {
Block.byId[i].updateShape(this.world, this.d, this.e, this.f);
AxisAlignedBB axisalignedbb = Block.byId[i].e(this.world, this.d, this.e, this.f);
if (axisalignedbb != null
&& axisalignedbb.a(this.world.getVec3DPool().create(this.locX, this.locY, this.locZ))) {
this.inGround = true;
}
}
if (this.shake > 0) {
--this.shake;
}
if (this.inGround) {
int j = this.world.getTypeId(this.d, this.e, this.f);
int k = this.world.getData(this.d, this.e, this.f);
if (j == this.g && k == this.h) {
++this.j;
if (this.j == 1200) {
this.die();
}
} else {
this.inGround = false;
this.motX *= (double) (this.random.nextFloat() * 0.2F);
this.motY *= (double) (this.random.nextFloat() * 0.2F);
this.motZ *= (double) (this.random.nextFloat() * 0.2F);
this.j = 0;
this.at = 0;
}
} else {
++this.at;
Vec3D vec3d = this.world.getVec3DPool().create(this.locX, this.locY, this.locZ);
Vec3D vec3d1 =
this.world
.getVec3DPool()
.create(this.locX + this.motX, this.locY + this.motY, this.locZ + this.motZ);
MovingObjectPosition movingobjectposition = this.world.rayTrace(vec3d, vec3d1, false, true);
vec3d = this.world.getVec3DPool().create(this.locX, this.locY, this.locZ);
vec3d1 =
this.world
.getVec3DPool()
.create(this.locX + this.motX, this.locY + this.motY, this.locZ + this.motZ);
if (movingobjectposition != null) {
vec3d1 =
this.world
.getVec3DPool()
.create(
movingobjectposition.pos.c,
movingobjectposition.pos.d,
movingobjectposition.pos.e);
}
Entity entity = null;
List list =
this.world.getEntities(
this, this.boundingBox.a(this.motX, this.motY, this.motZ).grow(1.0D, 1.0D, 1.0D));
double d0 = 0.0D;
int l;
float f1;
for (l = 0; l < list.size(); ++l) {
Entity entity1 = (Entity) list.get(l);
if (entity1.L() && (entity1 != this.shooter || this.at >= 5)) {
f1 = 0.3F;
AxisAlignedBB axisalignedbb1 =
entity1.boundingBox.grow((double) f1, (double) f1, (double) f1);
MovingObjectPosition movingobjectposition1 = axisalignedbb1.a(vec3d, vec3d1);
if (movingobjectposition1 != null) {
double d1 =
vec3d.distanceSquared(
movingobjectposition1.pos); // CraftBukkit - distance efficiency
if (d1 < d0 || d0 == 0.0D) {
entity = entity1;
d0 = d1;
}
}
}
}
if (entity != null) {
movingobjectposition = new MovingObjectPosition(entity);
}
float f2;
float f3;
if (movingobjectposition != null) {
// CraftBukkit start
Projectile projectile = (Projectile) this.getBukkitEntity();
ProjectileHitEvent phe = new ProjectileHitEvent(projectile);
this.world.getServer().getPluginManager().callEvent(phe);
// CraftBukkit end
if (movingobjectposition.entity != null) {
f2 =
MathHelper.sqrt(
this.motX * this.motX + this.motY * this.motY + this.motZ * this.motZ);
int i1 = MathHelper.f((double) f2 * this.damage);
if (this.d()) {
i1 += this.random.nextInt(i1 / 2 + 2);
}
DamageSource damagesource = null;
if (this.shooter == null) {
damagesource = DamageSource.arrow(this, this);
} else {
damagesource = DamageSource.arrow(this, this.shooter);
}
// CraftBukkit start - moved damage call
if (movingobjectposition.entity.damageEntity(damagesource, i1)) {
if (this.isBurning()
&& !(movingobjectposition.entity instanceof EntityEnderman)
&& (!(movingobjectposition.entity instanceof EntityPlayer)
|| !(this.shooter instanceof EntityPlayer)
|| this.world
.pvpMode)) { // CraftBukkit - abide by pvp setting if destination is a
// player.
EntityCombustByEntityEvent combustEvent =
new EntityCombustByEntityEvent(
this.getBukkitEntity(), entity.getBukkitEntity(), 5);
org.bukkit.Bukkit.getPluginManager().callEvent(combustEvent);
if (!combustEvent.isCancelled()) {
movingobjectposition.entity.setOnFire(combustEvent.getDuration());
}
// CraftBukkit end
}
// if (movingobjectposition.entity.damageEntity(damagesource, i1)) { // CraftBukkit -
// moved up
if (movingobjectposition.entity instanceof EntityLiving) {
EntityLiving entityliving = (EntityLiving) movingobjectposition.entity;
if (!this.world.isStatic) {
entityliving.r(entityliving.bJ() + 1);
}
if (this.av > 0) {
f3 = MathHelper.sqrt(this.motX * this.motX + this.motZ * this.motZ);
if (f3 > 0.0F) {
movingobjectposition.entity.g(
this.motX * (double) this.av * 0.6000000238418579D / (double) f3,
0.1D,
this.motZ * (double) this.av * 0.6000000238418579D / (double) f3);
}
}
if (this.shooter != null) {
EnchantmentThorns.a(this.shooter, entityliving, this.random);
}
if (this.shooter != null
&& movingobjectposition.entity != this.shooter
&& movingobjectposition.entity instanceof EntityHuman
&& this.shooter instanceof EntityPlayer) {
((EntityPlayer) this.shooter).playerConnection.sendPacket(new Packet70Bed(6, 0));
}
}
this.makeSound("random.bowhit", 1.0F, 1.2F / (this.random.nextFloat() * 0.2F + 0.9F));
if (!(movingobjectposition.entity instanceof EntityEnderman)) {
this.die();
}
} else {
this.motX *= -0.10000000149011612D;
this.motY *= -0.10000000149011612D;
this.motZ *= -0.10000000149011612D;
this.yaw += 180.0F;
this.lastYaw += 180.0F;
this.at = 0;
}
} else {
this.d = movingobjectposition.b;
this.e = movingobjectposition.c;
this.f = movingobjectposition.d;
this.g = this.world.getTypeId(this.d, this.e, this.f);
this.h = this.world.getData(this.d, this.e, this.f);
this.motX = (double) ((float) (movingobjectposition.pos.c - this.locX));
this.motY = (double) ((float) (movingobjectposition.pos.d - this.locY));
this.motZ = (double) ((float) (movingobjectposition.pos.e - this.locZ));
f2 =
MathHelper.sqrt(
this.motX * this.motX + this.motY * this.motY + this.motZ * this.motZ);
this.locX -= this.motX / (double) f2 * 0.05000000074505806D;
this.locY -= this.motY / (double) f2 * 0.05000000074505806D;
this.locZ -= this.motZ / (double) f2 * 0.05000000074505806D;
this.makeSound("random.bowhit", 1.0F, 1.2F / (this.random.nextFloat() * 0.2F + 0.9F));
this.inGround = true;
this.shake = 7;
this.e(false);
if (this.g != 0) {
Block.byId[this.g].a(this.world, this.d, this.e, this.f, this);
}
}
}
if (this.d()) {
for (l = 0; l < 4; ++l) {
this.world.addParticle(
"crit",
this.locX + this.motX * (double) l / 4.0D,
this.locY + this.motY * (double) l / 4.0D,
this.locZ + this.motZ * (double) l / 4.0D,
-this.motX,
-this.motY + 0.2D,
-this.motZ);
}
}
this.locX += this.motX;
this.locY += this.motY;
this.locZ += this.motZ;
f2 = MathHelper.sqrt(this.motX * this.motX + this.motZ * this.motZ);
this.yaw = (float) (Math.atan2(this.motX, this.motZ) * 180.0D / 3.1415927410125732D);
for (this.pitch = (float) (Math.atan2(this.motY, (double) f2) * 180.0D / 3.1415927410125732D);
this.pitch - this.lastPitch < -180.0F;
this.lastPitch -= 360.0F) {;
}
while (this.pitch - this.lastPitch >= 180.0F) {
this.lastPitch += 360.0F;
}
while (this.yaw - this.lastYaw < -180.0F) {
this.lastYaw -= 360.0F;
}
while (this.yaw - this.lastYaw >= 180.0F) {
this.lastYaw += 360.0F;
}
this.pitch = this.lastPitch + (this.pitch - this.lastPitch) * 0.2F;
this.yaw = this.lastYaw + (this.yaw - this.lastYaw) * 0.2F;
float f4 = 0.99F;
f1 = 0.05F;
if (this.H()) {
for (int j1 = 0; j1 < 4; ++j1) {
f3 = 0.25F;
this.world.addParticle(
"bubble",
this.locX - this.motX * (double) f3,
this.locY - this.motY * (double) f3,
this.locZ - this.motZ * (double) f3,
this.motX,
this.motY,
this.motZ);
}
f4 = 0.8F;
}
this.motX *= (double) f4;
this.motY *= (double) f4;
this.motZ *= (double) f4;
this.motY -= (double) f1;
this.setPosition(this.locX, this.locY, this.locZ);
this.D();
}
}
public void j_() {
if (this.g != null) {
this.g.a();
}
if (this.j() > 0) {
this.h(this.j() - 1);
}
if (this.getDamage() > 0) {
this.setDamage(this.getDamage() - 1);
}
if (this.locY < -64.0D) {
this.C();
}
if (this.h() && this.random.nextInt(4) == 0) {
this.world.addParticle(
"largesmoke", this.locX, this.locY + 0.8D, this.locZ, 0.0D, 0.0D, 0.0D);
}
if (this.world.isStatic) {
if (this.j > 0) {
double d0 = this.locX + (this.as - this.locX) / (double) this.j;
double d1 = this.locY + (this.at - this.locY) / (double) this.j;
double d2 = this.locZ + (this.au - this.locZ) / (double) this.j;
double d3 = MathHelper.g(this.av - (double) this.yaw);
this.yaw = (float) ((double) this.yaw + d3 / (double) this.j);
this.pitch =
(float) ((double) this.pitch + (this.aw - (double) this.pitch) / (double) this.j);
--this.j;
this.setPosition(d0, d1, d2);
this.b(this.yaw, this.pitch);
} else {
this.setPosition(this.locX, this.locY, this.locZ);
this.b(this.yaw, this.pitch);
}
} else {
this.lastX = this.locX;
this.lastY = this.locY;
this.lastZ = this.locZ;
this.motY -= 0.03999999910593033D;
int i = MathHelper.floor(this.locX);
int j = MathHelper.floor(this.locY);
int k = MathHelper.floor(this.locZ);
if (BlockMinecartTrack.e_(this.world, i, j - 1, k)) {
--j;
}
double d4 = 0.4D;
double d5 = 0.0078125D;
int l = this.world.getTypeId(i, j, k);
if (BlockMinecartTrack.d(l)) {
this.fallDistance = 0.0F;
Vec3D vec3d = this.a(this.locX, this.locY, this.locZ);
int i1 = this.world.getData(i, j, k);
this.locY = (double) j;
boolean flag = false;
boolean flag1 = false;
if (l == Block.GOLDEN_RAIL.id) {
flag = (i1 & 8) != 0;
flag1 = !flag;
}
if (((BlockMinecartTrack) Block.byId[l]).p()) {
i1 &= 7;
}
if (i1 >= 2 && i1 <= 5) {
this.locY = (double) (j + 1);
}
if (i1 == 2) {
this.motX -= d5;
}
if (i1 == 3) {
this.motX += d5;
}
if (i1 == 4) {
this.motZ += d5;
}
if (i1 == 5) {
this.motZ -= d5;
}
int[][] aint = matrix[i1];
double d6 = (double) (aint[1][0] - aint[0][0]);
double d7 = (double) (aint[1][2] - aint[0][2]);
double d8 = Math.sqrt(d6 * d6 + d7 * d7);
double d9 = this.motX * d6 + this.motZ * d7;
if (d9 < 0.0D) {
d6 = -d6;
d7 = -d7;
}
double d10 = Math.sqrt(this.motX * this.motX + this.motZ * this.motZ);
this.motX = d10 * d6 / d8;
this.motZ = d10 * d7 / d8;
double d11;
double d12;
if (this.passenger != null) {
d12 =
this.passenger.motX * this.passenger.motX + this.passenger.motZ * this.passenger.motZ;
d11 = this.motX * this.motX + this.motZ * this.motZ;
if (d12 > 1.0E-4D && d11 < 0.01D) {
this.motX += this.passenger.motX * 0.1D;
this.motZ += this.passenger.motZ * 0.1D;
flag1 = false;
}
}
if (flag1) {
d12 = Math.sqrt(this.motX * this.motX + this.motZ * this.motZ);
if (d12 < 0.03D) {
this.motX *= 0.0D;
this.motY *= 0.0D;
this.motZ *= 0.0D;
} else {
this.motX *= 0.5D;
this.motY *= 0.0D;
this.motZ *= 0.5D;
}
}
d12 = 0.0D;
d11 = (double) i + 0.5D + (double) aint[0][0] * 0.5D;
double d13 = (double) k + 0.5D + (double) aint[0][2] * 0.5D;
double d14 = (double) i + 0.5D + (double) aint[1][0] * 0.5D;
double d15 = (double) k + 0.5D + (double) aint[1][2] * 0.5D;
d6 = d14 - d11;
d7 = d15 - d13;
double d16;
double d17;
if (d6 == 0.0D) {
this.locX = (double) i + 0.5D;
d12 = this.locZ - (double) k;
} else if (d7 == 0.0D) {
this.locZ = (double) k + 0.5D;
d12 = this.locX - (double) i;
} else {
d16 = this.locX - d11;
d17 = this.locZ - d13;
d12 = (d16 * d6 + d17 * d7) * 2.0D;
}
this.locX = d11 + d6 * d12;
this.locZ = d13 + d7 * d12;
this.setPosition(this.locX, this.locY + (double) this.height, this.locZ);
d16 = this.motX;
d17 = this.motZ;
if (this.passenger != null) {
d16 *= 0.75D;
d17 *= 0.75D;
}
if (d16 < -d4) {
d16 = -d4;
}
if (d16 > d4) {
d16 = d4;
}
if (d17 < -d4) {
d17 = -d4;
}
if (d17 > d4) {
d17 = d4;
}
this.move(d16, 0.0D, d17);
if (aint[0][1] != 0
&& MathHelper.floor(this.locX) - i == aint[0][0]
&& MathHelper.floor(this.locZ) - k == aint[0][2]) {
this.setPosition(this.locX, this.locY + (double) aint[0][1], this.locZ);
} else if (aint[1][1] != 0
&& MathHelper.floor(this.locX) - i == aint[1][0]
&& MathHelper.floor(this.locZ) - k == aint[1][2]) {
this.setPosition(this.locX, this.locY + (double) aint[1][1], this.locZ);
}
if (this.passenger != null) {
this.motX *= 0.996999979019165D;
this.motY *= 0.0D;
this.motZ *= 0.996999979019165D;
} else {
if (this.type == 2) {
double d18 = this.b * this.b + this.c * this.c;
if (d18 > 1.0E-4D) {
d18 = (double) MathHelper.sqrt(d18);
this.b /= d18;
this.c /= d18;
double d19 = 0.04D;
this.motX *= 0.800000011920929D;
this.motY *= 0.0D;
this.motZ *= 0.800000011920929D;
this.motX += this.b * d19;
this.motZ += this.c * d19;
} else {
this.motX *= 0.8999999761581421D;
this.motY *= 0.0D;
this.motZ *= 0.8999999761581421D;
}
}
this.motX *= 0.9599999785423279D;
this.motY *= 0.0D;
this.motZ *= 0.9599999785423279D;
}
Vec3D vec3d1 = this.a(this.locX, this.locY, this.locZ);
if (vec3d1 != null && vec3d != null) {
double d20 = (vec3d.d - vec3d1.d) * 0.05D;
d10 = Math.sqrt(this.motX * this.motX + this.motZ * this.motZ);
if (d10 > 0.0D) {
this.motX = this.motX / d10 * (d10 + d20);
this.motZ = this.motZ / d10 * (d10 + d20);
}
this.setPosition(this.locX, vec3d1.d, this.locZ);
}
int j1 = MathHelper.floor(this.locX);
int k1 = MathHelper.floor(this.locZ);
if (j1 != i || k1 != k) {
d10 = Math.sqrt(this.motX * this.motX + this.motZ * this.motZ);
this.motX = d10 * (double) (j1 - i);
this.motZ = d10 * (double) (k1 - k);
}
double d21;
if (this.type == 2) {
d21 = this.b * this.b + this.c * this.c;
if (d21 > 1.0E-4D && this.motX * this.motX + this.motZ * this.motZ > 0.001D) {
d21 = (double) MathHelper.sqrt(d21);
this.b /= d21;
this.c /= d21;
if (this.b * this.motX + this.c * this.motZ < 0.0D) {
this.b = 0.0D;
this.c = 0.0D;
} else {
this.b = this.motX;
this.c = this.motZ;
}
}
}
if (flag) {
d21 = Math.sqrt(this.motX * this.motX + this.motZ * this.motZ);
if (d21 > 0.01D) {
double d22 = 0.06D;
this.motX += this.motX / d21 * d22;
this.motZ += this.motZ / d21 * d22;
} else if (i1 == 1) {
if (this.world.t(i - 1, j, k)) {
this.motX = 0.02D;
} else if (this.world.t(i + 1, j, k)) {
this.motX = -0.02D;
}
} else if (i1 == 0) {
if (this.world.t(i, j, k - 1)) {
this.motZ = 0.02D;
} else if (this.world.t(i, j, k + 1)) {
this.motZ = -0.02D;
}
}
}
} else {
if (this.motX < -d4) {
this.motX = -d4;
}
if (this.motX > d4) {
this.motX = d4;
}
if (this.motZ < -d4) {
this.motZ = -d4;
}
if (this.motZ > d4) {
this.motZ = d4;
}
if (this.onGround) {
this.motX *= 0.5D;
this.motY *= 0.5D;
this.motZ *= 0.5D;
}
this.move(this.motX, this.motY, this.motZ);
if (!this.onGround) {
this.motX *= 0.949999988079071D;
this.motY *= 0.949999988079071D;
this.motZ *= 0.949999988079071D;
}
}
this.D();
this.pitch = 0.0F;
double d23 = this.lastX - this.locX;
double d24 = this.lastZ - this.locZ;
if (d23 * d23 + d24 * d24 > 0.001D) {
this.yaw = (float) (Math.atan2(d24, d23) * 180.0D / 3.141592653589793D);
if (this.f) {
this.yaw += 180.0F;
}
}
double d25 = (double) MathHelper.g(this.yaw - this.lastYaw);
if (d25 < -170.0D || d25 >= 170.0D) {
this.yaw += 180.0F;
this.f = !this.f;
}
this.b(this.yaw, this.pitch);
List list =
this.world.getEntities(
this, this.boundingBox.grow(0.20000000298023224D, 0.0D, 0.20000000298023224D));
if (list != null && !list.isEmpty()) {
for (int l1 = 0; l1 < list.size(); ++l1) {
Entity entity = (Entity) list.get(l1);
if (entity != this.passenger && entity.M() && entity instanceof EntityMinecart) {
entity.collide(this);
}
}
}
if (this.passenger != null && this.passenger.dead) {
if (this.passenger.vehicle == this) {
this.passenger.vehicle = null;
}
this.passenger = null;
}
if (this.e > 0) {
--this.e;
}
if (this.e <= 0) {
this.b = this.c = 0.0D;
}
this.e(this.e > 0);
}
}
public void collide(Entity entity) {
if (!this.world.isStatic) {
if (entity != this.passenger) {
if (entity instanceof EntityLiving
&& !(entity instanceof EntityHuman)
&& !(entity instanceof EntityIronGolem)
&& this.type == 0
&& this.motX * this.motX + this.motZ * this.motZ > 0.01D
&& this.passenger == null
&& entity.vehicle == null) {
entity.mount(this);
}
double d0 = entity.locX - this.locX;
double d1 = entity.locZ - this.locZ;
double d2 = d0 * d0 + d1 * d1;
if (d2 >= 9.999999747378752E-5D) {
d2 = (double) MathHelper.sqrt(d2);
d0 /= d2;
d1 /= d2;
double d3 = 1.0D / d2;
if (d3 > 1.0D) {
d3 = 1.0D;
}
d0 *= d3;
d1 *= d3;
d0 *= 0.10000000149011612D;
d1 *= 0.10000000149011612D;
d0 *= (double) (1.0F - this.Z);
d1 *= (double) (1.0F - this.Z);
d0 *= 0.5D;
d1 *= 0.5D;
if (entity instanceof EntityMinecart) {
double d4 = entity.locX - this.locX;
double d5 = entity.locZ - this.locZ;
Vec3D vec3d = this.world.getVec3DPool().create(d4, 0.0D, d5).a();
Vec3D vec3d1 =
this.world
.getVec3DPool()
.create(
(double) MathHelper.cos(this.yaw * 3.1415927F / 180.0F),
0.0D,
(double) MathHelper.sin(this.yaw * 3.1415927F / 180.0F))
.a();
double d6 = Math.abs(vec3d.b(vec3d1));
if (d6 < 0.800000011920929D) {
return;
}
double d7 = entity.motX + this.motX;
double d8 = entity.motZ + this.motZ;
if (((EntityMinecart) entity).type == 2 && this.type != 2) {
this.motX *= 0.20000000298023224D;
this.motZ *= 0.20000000298023224D;
this.g(entity.motX - d0, 0.0D, entity.motZ - d1);
entity.motX *= 0.949999988079071D;
entity.motZ *= 0.949999988079071D;
} else if (((EntityMinecart) entity).type != 2 && this.type == 2) {
entity.motX *= 0.20000000298023224D;
entity.motZ *= 0.20000000298023224D;
entity.g(this.motX + d0, 0.0D, this.motZ + d1);
this.motX *= 0.949999988079071D;
this.motZ *= 0.949999988079071D;
} else {
d7 /= 2.0D;
d8 /= 2.0D;
this.motX *= 0.20000000298023224D;
this.motZ *= 0.20000000298023224D;
this.g(d7 - d0, 0.0D, d8 - d1);
entity.motX *= 0.20000000298023224D;
entity.motZ *= 0.20000000298023224D;
entity.g(d7 + d0, 0.0D, d8 + d1);
}
} else {
this.g(-d0, 0.0D, -d1);
entity.g(d0 / 4.0D, 0.0D, d1 / 4.0D);
}
}
}
}
}
public void move(double d0, double d1, double d2) {
if (this.T) {
this.a(this.getBoundingBox().c(d0, d1, d2));
this.recalcPosition();
} else {
this.world.methodProfiler.a("move");
double d3 = this.locX;
double d4 = this.locY;
double d5 = this.locZ;
if (this.H) {
this.H = false;
d0 *= 0.25D;
d1 *= 0.05000000074505806D;
d2 *= 0.25D;
this.motX = 0.0D;
this.motY = 0.0D;
this.motZ = 0.0D;
}
double d6 = d0;
double d7 = d1;
double d8 = d2;
boolean flag = this.onGround && this.isSneaking() && this instanceof EntityHuman;
if (flag) {
double d9;
for (d9 = 0.05D;
d0 != 0.0D
&& this.world.getCubes(this, this.getBoundingBox().c(d0, -1.0D, 0.0D)).isEmpty();
d6 = d0) {
if (d0 < d9 && d0 >= -d9) {
d0 = 0.0D;
} else if (d0 > 0.0D) {
d0 -= d9;
} else {
d0 += d9;
}
}
for (;
d2 != 0.0D
&& this.world.getCubes(this, this.getBoundingBox().c(0.0D, -1.0D, d2)).isEmpty();
d8 = d2) {
if (d2 < d9 && d2 >= -d9) {
d2 = 0.0D;
} else if (d2 > 0.0D) {
d2 -= d9;
} else {
d2 += d9;
}
}
for (;
d0 != 0.0D
&& d2 != 0.0D
&& this.world.getCubes(this, this.getBoundingBox().c(d0, -1.0D, d2)).isEmpty();
d8 = d2) {
if (d0 < d9 && d0 >= -d9) {
d0 = 0.0D;
} else if (d0 > 0.0D) {
d0 -= d9;
} else {
d0 += d9;
}
d6 = d0;
if (d2 < d9 && d2 >= -d9) {
d2 = 0.0D;
} else if (d2 > 0.0D) {
d2 -= d9;
} else {
d2 += d9;
}
}
}
List list = this.world.getCubes(this, this.getBoundingBox().a(d0, d1, d2));
AxisAlignedBB axisalignedbb = this.getBoundingBox();
AxisAlignedBB axisalignedbb1;
for (Iterator iterator = list.iterator();
iterator.hasNext();
d1 = axisalignedbb1.b(this.getBoundingBox(), d1)) {
axisalignedbb1 = (AxisAlignedBB) iterator.next();
}
this.a(this.getBoundingBox().c(0.0D, d1, 0.0D));
boolean flag1 = this.onGround || d7 != d1 && d7 < 0.0D;
AxisAlignedBB axisalignedbb2;
Iterator iterator1;
for (iterator1 = list.iterator();
iterator1.hasNext();
d0 = axisalignedbb2.a(this.getBoundingBox(), d0)) {
axisalignedbb2 = (AxisAlignedBB) iterator1.next();
}
this.a(this.getBoundingBox().c(d0, 0.0D, 0.0D));
for (iterator1 = list.iterator();
iterator1.hasNext();
d2 = axisalignedbb2.c(this.getBoundingBox(), d2)) {
axisalignedbb2 = (AxisAlignedBB) iterator1.next();
}
this.a(this.getBoundingBox().c(0.0D, 0.0D, d2));
if (this.S > 0.0F && flag1 && (d6 != d0 || d8 != d2)) {
double d10 = d0;
double d11 = d1;
double d12 = d2;
AxisAlignedBB axisalignedbb3 = this.getBoundingBox();
this.a(axisalignedbb);
d1 = (double) this.S;
List list1 = this.world.getCubes(this, this.getBoundingBox().a(d6, d1, d8));
AxisAlignedBB axisalignedbb4 = this.getBoundingBox();
AxisAlignedBB axisalignedbb5 = axisalignedbb4.a(d6, 0.0D, d8);
double d13 = d1;
AxisAlignedBB axisalignedbb6;
for (Iterator iterator2 = list1.iterator();
iterator2.hasNext();
d13 = axisalignedbb6.b(axisalignedbb5, d13)) {
axisalignedbb6 = (AxisAlignedBB) iterator2.next();
}
axisalignedbb4 = axisalignedbb4.c(0.0D, d13, 0.0D);
double d14 = d6;
AxisAlignedBB axisalignedbb7;
for (Iterator iterator3 = list1.iterator();
iterator3.hasNext();
d14 = axisalignedbb7.a(axisalignedbb4, d14)) {
axisalignedbb7 = (AxisAlignedBB) iterator3.next();
}
axisalignedbb4 = axisalignedbb4.c(d14, 0.0D, 0.0D);
double d15 = d8;
AxisAlignedBB axisalignedbb8;
for (Iterator iterator4 = list1.iterator();
iterator4.hasNext();
d15 = axisalignedbb8.c(axisalignedbb4, d15)) {
axisalignedbb8 = (AxisAlignedBB) iterator4.next();
}
axisalignedbb4 = axisalignedbb4.c(0.0D, 0.0D, d15);
AxisAlignedBB axisalignedbb9 = this.getBoundingBox();
double d16 = d1;
AxisAlignedBB axisalignedbb10;
for (Iterator iterator5 = list1.iterator();
iterator5.hasNext();
d16 = axisalignedbb10.b(axisalignedbb9, d16)) {
axisalignedbb10 = (AxisAlignedBB) iterator5.next();
}
axisalignedbb9 = axisalignedbb9.c(0.0D, d16, 0.0D);
double d17 = d6;
AxisAlignedBB axisalignedbb11;
for (Iterator iterator6 = list1.iterator();
iterator6.hasNext();
d17 = axisalignedbb11.a(axisalignedbb9, d17)) {
axisalignedbb11 = (AxisAlignedBB) iterator6.next();
}
axisalignedbb9 = axisalignedbb9.c(d17, 0.0D, 0.0D);
double d18 = d8;
AxisAlignedBB axisalignedbb12;
for (Iterator iterator7 = list1.iterator();
iterator7.hasNext();
d18 = axisalignedbb12.c(axisalignedbb9, d18)) {
axisalignedbb12 = (AxisAlignedBB) iterator7.next();
}
axisalignedbb9 = axisalignedbb9.c(0.0D, 0.0D, d18);
double d19 = d14 * d14 + d15 * d15;
double d20 = d17 * d17 + d18 * d18;
if (d19 > d20) {
d0 = d14;
d2 = d15;
this.a(axisalignedbb4);
} else {
d0 = d17;
d2 = d18;
this.a(axisalignedbb9);
}
d1 = (double) (-this.S);
AxisAlignedBB axisalignedbb13;
for (Iterator iterator8 = list1.iterator();
iterator8.hasNext();
d1 = axisalignedbb13.b(this.getBoundingBox(), d1)) {
axisalignedbb13 = (AxisAlignedBB) iterator8.next();
}
this.a(this.getBoundingBox().c(0.0D, d1, 0.0D));
if (d10 * d10 + d12 * d12 >= d0 * d0 + d2 * d2) {
d0 = d10;
d1 = d11;
d2 = d12;
this.a(axisalignedbb3);
}
}
this.world.methodProfiler.b();
this.world.methodProfiler.a("rest");
this.recalcPosition();
this.positionChanged = d6 != d0 || d8 != d2;
this.E = d7 != d1;
this.onGround = this.E && d7 < 0.0D;
this.F = this.positionChanged || this.E;
int i = MathHelper.floor(this.locX);
int j = MathHelper.floor(this.locY - 0.20000000298023224D);
int k = MathHelper.floor(this.locZ);
BlockPosition blockposition = new BlockPosition(i, j, k);
Block block = this.world.getType(blockposition).getBlock();
if (block.getMaterial() == Material.AIR) {
Block block1 = this.world.getType(blockposition.down()).getBlock();
if (block1 instanceof BlockFence
|| block1 instanceof BlockCobbleWall
|| block1 instanceof BlockFenceGate) {
block = block1;
blockposition = blockposition.down();
}
}
this.a(d1, this.onGround, block, blockposition);
if (d6 != d0) {
this.motX = 0.0D;
}
if (d8 != d2) {
this.motZ = 0.0D;
}
if (d7 != d1) {
block.a(this.world, this);
}
if (this.r_() && !flag && this.vehicle == null) {
double d21 = this.locX - d3;
double d22 = this.locY - d4;
double d23 = this.locZ - d5;
if (block != Blocks.LADDER) {
d22 = 0.0D;
}
if (block != null && this.onGround) {
block.a(this.world, blockposition, this);
}
this.M = (float) ((double) this.M + (double) MathHelper.sqrt(d21 * d21 + d23 * d23) * 0.6D);
this.N =
(float)
((double) this.N
+ (double) MathHelper.sqrt(d21 * d21 + d22 * d22 + d23 * d23) * 0.6D);
if (this.N > (float) this.h && block.getMaterial() != Material.AIR) {
this.h = (int) this.N + 1;
if (this.V()) {
float f =
MathHelper.sqrt(
this.motX * this.motX * 0.20000000298023224D
+ this.motY * this.motY
+ this.motZ * this.motZ * 0.20000000298023224D)
* 0.35F;
if (f > 1.0F) {
f = 1.0F;
}
this.makeSound(
this.P(), f, 1.0F + (this.random.nextFloat() - this.random.nextFloat()) * 0.4F);
}
this.a(blockposition, block);
}
}
try {
this.checkBlockCollisions();
} catch (Throwable throwable) {
CrashReport crashreport = CrashReport.a(throwable, "Checking entity block collision");
CrashReportSystemDetails crashreportsystemdetails =
crashreport.a("Entity being checked for collision");
this.appendEntityCrashDetails(crashreportsystemdetails);
throw new ReportedException(crashreport);
}
boolean flag2 = this.U();
if (this.world.e(this.getBoundingBox().shrink(0.001D, 0.001D, 0.001D))) {
this.burn(1);
if (!flag2) {
++this.fireTicks;
if (this.fireTicks == 0) {
this.setOnFire(8);
}
}
} else if (this.fireTicks <= 0) {
this.fireTicks = -this.maxFireTicks;
}
if (flag2 && this.fireTicks > 0) {
this.makeSound(
"random.fizz", 0.7F, 1.6F + (this.random.nextFloat() - this.random.nextFloat()) * 0.4F);
this.fireTicks = -this.maxFireTicks;
}
this.world.methodProfiler.b();
}
}
public void c() {
this.motY *= 0.6000000238418579D;
double d0;
double d1;
double d2;
if (!this.world.isStatic && this.q(0) > 0) {
Entity entity = this.world.getEntity(this.q(0));
if (entity != null) {
if (this.locY < entity.locY || !this.bV() && this.locY < entity.locY + 5.0D) {
if (this.motY < 0.0D) {
this.motY = 0.0D;
}
this.motY += (0.5D - this.motY) * 0.6000000238418579D;
}
double d3 = entity.locX - this.locX;
d0 = entity.locZ - this.locZ;
d1 = d3 * d3 + d0 * d0;
if (d1 > 9.0D) {
d2 = (double) MathHelper.sqrt(d1);
this.motX += (d3 / d2 * 0.5D - this.motX) * 0.6000000238418579D;
this.motZ += (d0 / d2 * 0.5D - this.motZ) * 0.6000000238418579D;
}
}
}
if (this.motX * this.motX + this.motZ * this.motZ > 0.05000000074505806D) {
this.yaw = (float) Math.atan2(this.motZ, this.motX) * 57.295776F - 90.0F;
}
super.c();
int i;
for (i = 0; i < 2; ++i) {
this.bs[i] = this.bq[i];
this.br[i] = this.bp[i];
}
int j;
for (i = 0; i < 2; ++i) {
j = this.q(i + 1);
Entity entity1 = null;
if (j > 0) {
entity1 = this.world.getEntity(j);
}
if (entity1 != null) {
d0 = this.r(i + 1);
d1 = this.s(i + 1);
d2 = this.t(i + 1);
double d4 = entity1.locX - d0;
double d5 = entity1.locY + (double) entity1.getHeadHeight() - d1;
double d6 = entity1.locZ - d2;
double d7 = (double) MathHelper.sqrt(d4 * d4 + d6 * d6);
float f = (float) (Math.atan2(d6, d4) * 180.0D / 3.1415927410125732D) - 90.0F;
float f1 = (float) (-(Math.atan2(d5, d7) * 180.0D / 3.1415927410125732D));
this.bp[i] = this.b(this.bp[i], f1, 40.0F);
this.bq[i] = this.b(this.bq[i], f, 10.0F);
} else {
this.bq[i] = this.b(this.bq[i], this.aN, 10.0F);
}
}
boolean flag = this.bV();
for (j = 0; j < 3; ++j) {
double d8 = this.r(j);
double d9 = this.s(j);
double d10 = this.t(j);
this.world.addParticle(
"smoke",
d8 + this.random.nextGaussian() * 0.30000001192092896D,
d9 + this.random.nextGaussian() * 0.30000001192092896D,
d10 + this.random.nextGaussian() * 0.30000001192092896D,
0.0D,
0.0D,
0.0D);
if (flag && this.world.random.nextInt(4) == 0) {
this.world.addParticle(
"mobSpell",
d8 + this.random.nextGaussian() * 0.30000001192092896D,
d9 + this.random.nextGaussian() * 0.30000001192092896D,
d10 + this.random.nextGaussian() * 0.30000001192092896D,
0.699999988079071D,
0.699999988079071D,
0.5D);
}
}
if (this.bU() > 0) {
for (j = 0; j < 3; ++j) {
this.world.addParticle(
"mobSpell",
this.locX + this.random.nextGaussian() * 1.0D,
this.locY + (double) (this.random.nextFloat() * 3.3F),
this.locZ + this.random.nextGaussian() * 1.0D,
0.699999988079071D,
0.699999988079071D,
0.8999999761581421D);
}
}
}
public void a() {
// CraftBukkit start
if (this.size < 0.1F) {
return;
}
// CraftBukkit end
float f = this.size;
HashSet hashset = new HashSet();
int i;
int j;
int k;
double d0;
double d1;
double d2;
for (i = 0; i < this.i; ++i) {
for (j = 0; j < this.i; ++j) {
for (k = 0; k < this.i; ++k) {
if (i == 0 || i == this.i - 1 || j == 0 || j == this.i - 1 || k == 0 || k == this.i - 1) {
double d3 = (double) ((float) i / ((float) this.i - 1.0F) * 2.0F - 1.0F);
double d4 = (double) ((float) j / ((float) this.i - 1.0F) * 2.0F - 1.0F);
double d5 = (double) ((float) k / ((float) this.i - 1.0F) * 2.0F - 1.0F);
double d6 = Math.sqrt(d3 * d3 + d4 * d4 + d5 * d5);
d3 /= d6;
d4 /= d6;
d5 /= d6;
float f1 = this.size * (0.7F + this.world.random.nextFloat() * 0.6F);
d0 = this.posX;
d1 = this.posY;
d2 = this.posZ;
for (float f2 = 0.3F; f1 > 0.0F; f1 -= f2 * 0.75F) {
int l = MathHelper.floor(d0);
int i1 = MathHelper.floor(d1);
int j1 = MathHelper.floor(d2);
int k1 = this.world.getTypeId(l, i1, j1);
if (k1 > 0) {
Block block = Block.byId[k1];
float f3 =
this.source != null
? this.source.a(this, this.world, l, i1, j1, block)
: block.a(this.source);
f1 -= (f3 + 0.3F) * f2;
}
if (f1 > 0.0F
&& (this.source == null || this.source.a(this, this.world, l, i1, j1, k1, f1))
&& i1 < 256
&& i1 >= 0) { // CraftBukkit - don't wrap explosions
hashset.add(new ChunkPosition(l, i1, j1));
}
d0 += d3 * (double) f2;
d1 += d4 * (double) f2;
d2 += d5 * (double) f2;
}
}
}
}
}
this.blocks.addAll(hashset);
this.size *= 2.0F;
i = MathHelper.floor(this.posX - (double) this.size - 1.0D);
j = MathHelper.floor(this.posX + (double) this.size + 1.0D);
k = MathHelper.floor(this.posY - (double) this.size - 1.0D);
int l1 = MathHelper.floor(this.posY + (double) this.size + 1.0D);
int i2 = MathHelper.floor(this.posZ - (double) this.size - 1.0D);
int j2 = MathHelper.floor(this.posZ + (double) this.size + 1.0D);
List list =
this.world.getEntities(
this.source,
AxisAlignedBB.a()
.a((double) i, (double) k, (double) i2, (double) j, (double) l1, (double) j2));
Vec3D vec3d = this.world.getVec3DPool().create(this.posX, this.posY, this.posZ);
for (int k2 = 0; k2 < list.size(); ++k2) {
Entity entity = (Entity) list.get(k2);
double d7 = entity.f(this.posX, this.posY, this.posZ) / (double) this.size;
if (d7 <= 1.0D) {
d0 = entity.locX - this.posX;
d1 = entity.locY + (double) entity.getHeadHeight() - this.posY;
d2 = entity.locZ - this.posZ;
double d8 = (double) MathHelper.sqrt(d0 * d0 + d1 * d1 + d2 * d2);
if (d8 != 0.0D) {
d0 /= d8;
d1 /= d8;
d2 /= d8;
double d9 = (double) this.world.a(vec3d, entity.boundingBox);
double d10 = (1.0D - d7) * d9;
// CraftBukkit start - Explosion damage hook
org.bukkit.entity.Entity damagee = (entity == null) ? null : entity.getBukkitEntity();
float damageDone =
(float) ((int) ((d10 * d10 + d10) / 2.0D * 8.0D * (double) this.size + 1.0D));
if (damagee == null) {
// nothing was hurt
} else if (this.source == null) { // Block explosion (without an entity source; bed etc.)
EntityDamageByBlockEvent event =
new EntityDamageByBlockEvent(
null, damagee, EntityDamageEvent.DamageCause.BLOCK_EXPLOSION, damageDone);
Bukkit.getPluginManager().callEvent(event);
if (!event.isCancelled()) {
damagee.setLastDamageCause(event);
entity.damageEntity(DamageSource.explosion(this), (float) event.getDamage());
double d11 = EnchantmentProtection.a(entity, d10);
entity.motX += d0 * d11;
entity.motY += d1 * d11;
entity.motZ += d2 * d11;
if (entity instanceof EntityHuman) {
this.l.put(
(EntityHuman) entity,
this.world.getVec3DPool().create(d0 * d10, d1 * d10, d2 * d10));
}
}
} else {
final org.bukkit.entity.Entity damager = this.source.getBukkitEntity();
final EntityDamageEvent.DamageCause damageCause;
if (damager instanceof org.bukkit.entity.TNTPrimed) {
damageCause = EntityDamageEvent.DamageCause.BLOCK_EXPLOSION;
} else {
damageCause = EntityDamageEvent.DamageCause.ENTITY_EXPLOSION;
}
EntityDamageByEntityEvent event =
new EntityDamageByEntityEvent(damager, damagee, damageCause, damageDone);
Bukkit.getPluginManager().callEvent(event);
if (!event.isCancelled()) {
entity.getBukkitEntity().setLastDamageCause(event);
entity.damageEntity(DamageSource.explosion(this), (float) event.getDamage());
entity.motX += d0 * d10;
entity.motY += d1 * d10;
entity.motZ += d2 * d10;
if (entity instanceof EntityHuman) {
this.l.put(
(EntityHuman) entity,
this.world.getVec3DPool().create(d0 * d10, d1 * d10, d2 * d10));
}
}
}
// CraftBukkit end
}
}
}
this.size = f;
}
public void h() {
super.h();
if (this.lastPitch == 0.0F && this.lastYaw == 0.0F) {
float f = MathHelper.sqrt(this.motX * this.motX + this.motZ * this.motZ);
this.lastYaw =
this.yaw = (float) (Math.atan2(this.motX, this.motZ) * 180.0D / 3.1415927410125732D);
this.lastPitch =
this.pitch = (float) (Math.atan2(this.motY, (double) f) * 180.0D / 3.1415927410125732D);
}
Block block = this.world.getType(this.d, this.e, this.f);
if (block.getMaterial() != Material.AIR) {
block.updateShape(this.world, this.d, this.e, this.f);
AxisAlignedBB axisalignedbb = block.a(this.world, this.d, this.e, this.f);
if (axisalignedbb != null && axisalignedbb.a(Vec3D.a(this.locX, this.locY, this.locZ))) {
this.inGround = true;
}
}
if (this.shake > 0) {
--this.shake;
}
if (this.inGround) {
int i = this.world.getData(this.d, this.e, this.f);
if (block == this.g && i == this.h) {
++this.at;
if (this.at == 1200) {
this.die();
}
} else {
this.inGround = false;
this.motX *= (double) (this.random.nextFloat() * 0.2F);
this.motY *= (double) (this.random.nextFloat() * 0.2F);
this.motZ *= (double) (this.random.nextFloat() * 0.2F);
this.at = 0;
this.au = 0;
}
} else {
++this.au;
Vec3D vec3d = Vec3D.a(this.locX, this.locY, this.locZ);
Vec3D vec3d1 = Vec3D.a(this.locX + this.motX, this.locY + this.motY, this.locZ + this.motZ);
MovingObjectPosition movingobjectposition =
this.world.rayTrace(vec3d, vec3d1, false, true, false);
vec3d = Vec3D.a(this.locX, this.locY, this.locZ);
vec3d1 = Vec3D.a(this.locX + this.motX, this.locY + this.motY, this.locZ + this.motZ);
if (movingobjectposition != null) {
vec3d1 =
Vec3D.a(
movingobjectposition.pos.a, movingobjectposition.pos.b, movingobjectposition.pos.c);
}
Entity entity = null;
List list =
this.world.getEntities(
this, this.boundingBox.a(this.motX, this.motY, this.motZ).grow(1.0D, 1.0D, 1.0D));
double d0 = 0.0D;
int j;
float f1;
for (j = 0; j < list.size(); ++j) {
Entity entity1 = (Entity) list.get(j);
if (entity1.Q() && (entity1 != this.shooter || this.au >= 5)) {
f1 = 0.3F;
AxisAlignedBB axisalignedbb1 =
entity1.boundingBox.grow((double) f1, (double) f1, (double) f1);
MovingObjectPosition movingobjectposition1 = axisalignedbb1.a(vec3d, vec3d1);
if (movingobjectposition1 != null) {
double d1 =
vec3d.distanceSquared(
movingobjectposition1.pos); // CraftBukkit - distance efficiency
if (d1 < d0 || d0 == 0.0D) {
entity = entity1;
d0 = d1;
}
}
}
}
if (entity != null) {
movingobjectposition = new MovingObjectPosition(entity);
}
if (movingobjectposition != null
&& movingobjectposition.entity != null
&& movingobjectposition.entity instanceof EntityHuman) {
EntityHuman entityhuman = (EntityHuman) movingobjectposition.entity;
if (entityhuman.abilities.isInvulnerable
|| this.shooter instanceof EntityHuman
&& !((EntityHuman) this.shooter).a(entityhuman)) {
movingobjectposition = null;
}
}
float f2;
float f3;
if (movingobjectposition != null) {
org.bukkit.craftbukkit.event.CraftEventFactory.callProjectileHitEvent(
this); // CraftBukkit - Call event
if (movingobjectposition.entity != null) {
f2 =
MathHelper.sqrt(
this.motX * this.motX + this.motY * this.motY + this.motZ * this.motZ);
int k = MathHelper.f((double) f2 * this.damage);
if (this.isCritical()) {
k += this.random.nextInt(k / 2 + 2);
}
DamageSource damagesource = null;
if (this.shooter == null) {
damagesource = DamageSource.arrow(this, this);
} else {
damagesource = DamageSource.arrow(this, this.shooter);
}
// CraftBukkit start - Moved damage call
if (movingobjectposition.entity.damageEntity(damagesource, k)) {
if (this.isBurning()
&& !(movingobjectposition.entity instanceof EntityEnderman)
&& (!(movingobjectposition.entity instanceof EntityPlayer)
|| !(this.shooter instanceof EntityPlayer)
|| this.world
.pvpMode)) { // CraftBukkit - abide by pvp setting if destination is a
// player
EntityCombustByEntityEvent combustEvent =
new EntityCombustByEntityEvent(
this.getBukkitEntity(), entity.getBukkitEntity(), 5);
org.bukkit.Bukkit.getPluginManager().callEvent(combustEvent);
if (!combustEvent.isCancelled()) {
movingobjectposition.entity.setOnFire(combustEvent.getDuration());
}
// CraftBukkit end
}
// if (movingobjectposition.entity.damageEntity(damagesource, (float) k)) { //
// CraftBukkit - moved up
if (movingobjectposition.entity instanceof EntityLiving) {
EntityLiving entityliving = (EntityLiving) movingobjectposition.entity;
if (!this.world.isStatic) {
entityliving.p(entityliving.aY() + 1);
}
if (this.knockbackStrength > 0) {
f3 = MathHelper.sqrt(this.motX * this.motX + this.motZ * this.motZ);
if (f3 > 0.0F) {
movingobjectposition.entity.g(
this.motX
* (double) this.knockbackStrength
* 0.6000000238418579D
/ (double) f3,
0.1D,
this.motZ
* (double) this.knockbackStrength
* 0.6000000238418579D
/ (double) f3);
}
}
if (this.shooter != null && this.shooter instanceof EntityLiving) {
EnchantmentManager.a(entityliving, this.shooter);
EnchantmentManager.b((EntityLiving) this.shooter, entityliving);
}
if (this.shooter != null
&& movingobjectposition.entity != this.shooter
&& movingobjectposition.entity instanceof EntityHuman
&& this.shooter instanceof EntityPlayer) {
((EntityPlayer) this.shooter)
.playerConnection.sendPacket(new PacketPlayOutGameStateChange(6, 0.0F));
}
}
this.makeSound("random.bowhit", 1.0F, 1.2F / (this.random.nextFloat() * 0.2F + 0.9F));
if (!(movingobjectposition.entity instanceof EntityEnderman)) {
this.die();
}
} else {
this.motX *= -0.10000000149011612D;
this.motY *= -0.10000000149011612D;
this.motZ *= -0.10000000149011612D;
this.yaw += 180.0F;
this.lastYaw += 180.0F;
this.au = 0;
}
} else {
this.d = movingobjectposition.b;
this.e = movingobjectposition.c;
this.f = movingobjectposition.d;
this.g = this.world.getType(d, e, f); // CraftBukkit - Get correct block for storage
this.h = this.world.getData(this.d, this.e, this.f);
this.motX = (double) ((float) (movingobjectposition.pos.a - this.locX));
this.motY = (double) ((float) (movingobjectposition.pos.b - this.locY));
this.motZ = (double) ((float) (movingobjectposition.pos.c - this.locZ));
f2 =
MathHelper.sqrt(
this.motX * this.motX + this.motY * this.motY + this.motZ * this.motZ);
this.locX -= this.motX / (double) f2 * 0.05000000074505806D;
this.locY -= this.motY / (double) f2 * 0.05000000074505806D;
this.locZ -= this.motZ / (double) f2 * 0.05000000074505806D;
this.makeSound("random.bowhit", 1.0F, 1.2F / (this.random.nextFloat() * 0.2F + 0.9F));
this.inGround = true;
this.shake = 7;
this.setCritical(false);
if (this.g.getMaterial() != Material.AIR) {
this.g.a(this.world, this.d, this.e, this.f, (Entity) this);
}
}
}
if (this.isCritical()) {
for (j = 0; j < 4; ++j) {
this.world.addParticle(
"crit",
this.locX + this.motX * (double) j / 4.0D,
this.locY + this.motY * (double) j / 4.0D,
this.locZ + this.motZ * (double) j / 4.0D,
-this.motX,
-this.motY + 0.2D,
-this.motZ);
}
}
this.locX += this.motX;
this.locY += this.motY;
this.locZ += this.motZ;
f2 = MathHelper.sqrt(this.motX * this.motX + this.motZ * this.motZ);
this.yaw = (float) (Math.atan2(this.motX, this.motZ) * 180.0D / 3.1415927410125732D);
for (this.pitch = (float) (Math.atan2(this.motY, (double) f2) * 180.0D / 3.1415927410125732D);
this.pitch - this.lastPitch < -180.0F;
this.lastPitch -= 360.0F) {;
}
while (this.pitch - this.lastPitch >= 180.0F) {
this.lastPitch += 360.0F;
}
while (this.yaw - this.lastYaw < -180.0F) {
this.lastYaw -= 360.0F;
}
while (this.yaw - this.lastYaw >= 180.0F) {
this.lastYaw += 360.0F;
}
this.pitch = this.lastPitch + (this.pitch - this.lastPitch) * 0.2F;
this.yaw = this.lastYaw + (this.yaw - this.lastYaw) * 0.2F;
float f4 = 0.99F;
f1 = 0.05F;
if (this.L()) {
for (int l = 0; l < 4; ++l) {
f3 = 0.25F;
this.world.addParticle(
"bubble",
this.locX - this.motX * (double) f3,
this.locY - this.motY * (double) f3,
this.locZ - this.motZ * (double) f3,
this.motX,
this.motY,
this.motZ);
}
f4 = 0.8F;
}
if (this.K()) {
this.extinguish();
}
this.motX *= (double) f4;
this.motY *= (double) f4;
this.motZ *= (double) f4;
this.motY -= (double) f1;
this.setPosition(this.locX, this.locY, this.locZ);
this.H();
}
}
