Mirror von
https://github.com/PaperMC/Paper.git
synchronisiert 2024-11-18 14:00:05 +01:00
370 Zeilen
12 KiB
Java
370 Zeilen
12 KiB
Java
package net.minecraft.server;
|
|
|
|
import java.util.List;
|
|
import java.util.Random;
|
|
|
|
// CraftBukkit start
|
|
import org.bukkit.craftbukkit.entity.CraftEgg;
|
|
import org.bukkit.craftbukkit.entity.CraftEntity;
|
|
import org.bukkit.craftbukkit.entity.CraftFireball;
|
|
import org.bukkit.craftbukkit.entity.CraftFish;
|
|
import org.bukkit.craftbukkit.entity.CraftLivingEntity;
|
|
import org.bukkit.craftbukkit.CraftServer;
|
|
import org.bukkit.event.entity.EntityDamageByProjectileEvent;
|
|
import org.bukkit.event.entity.EntityDamageEvent;
|
|
//CraftBukkit end
|
|
|
|
public class EntityFish extends Entity {
|
|
|
|
private int d;
|
|
private int e;
|
|
private int f;
|
|
private int ak;
|
|
private boolean al;
|
|
public int a;
|
|
public EntityPlayer b;
|
|
private int am;
|
|
private int an;
|
|
private int ao;
|
|
public Entity c;
|
|
private int ap;
|
|
private double aq;
|
|
private double ar;
|
|
private double as;
|
|
private double at;
|
|
private double au;
|
|
|
|
public EntityFish(World world) {
|
|
super(world);
|
|
d = -1;
|
|
e = -1;
|
|
f = -1;
|
|
ak = 0;
|
|
al = false;
|
|
a = 0;
|
|
an = 0;
|
|
ao = 0;
|
|
c = null;
|
|
a(0.25F, 0.25F);
|
|
//CraftBukkit start
|
|
CraftServer server = ((WorldServer) this.l).getServer();
|
|
this.bukkitEntity = new CraftFish(server, this);
|
|
//CraftBukkit end
|
|
}
|
|
|
|
protected void a() {}
|
|
|
|
public EntityFish(World world, EntityPlayer entityplayer) {
|
|
super(world);
|
|
d = -1;
|
|
e = -1;
|
|
f = -1;
|
|
ak = 0;
|
|
al = false;
|
|
a = 0;
|
|
an = 0;
|
|
ao = 0;
|
|
c = null;
|
|
b = entityplayer;
|
|
b.aE = this;
|
|
a(0.25F, 0.25F);
|
|
c(entityplayer.p, (entityplayer.q + 1.6200000000000001D) - (double) entityplayer.H, entityplayer.r, entityplayer.v, entityplayer.w);
|
|
p -= MathHelper.b((v / 180F) * 3.141593F) * 0.16F;
|
|
q -= 0.10000000149011612D;
|
|
r -= MathHelper.a((v / 180F) * 3.141593F) * 0.16F;
|
|
a(p, q, r);
|
|
H = 0.0F;
|
|
float f1 = 0.4F;
|
|
|
|
s = -MathHelper.a((v / 180F) * 3.141593F) * MathHelper.b((w / 180F) * 3.141593F) * f1;
|
|
u = MathHelper.b((v / 180F) * 3.141593F) * MathHelper.b((w / 180F) * 3.141593F) * f1;
|
|
t = -MathHelper.a((w / 180F) * 3.141593F) * f1;
|
|
a(s, t, u, 1.5F, 1.0F);
|
|
}
|
|
|
|
public void a(double d1, double d2, double d3, float f1, float f2) {
|
|
float f3 = MathHelper.a(d1 * d1 + d2 * d2 + d3 * d3);
|
|
|
|
d1 /= f3;
|
|
d2 /= f3;
|
|
d3 /= f3;
|
|
d1 += W.nextGaussian() * 0.0074999998323619366D * (double) f2;
|
|
d2 += W.nextGaussian() * 0.0074999998323619366D * (double) f2;
|
|
d3 += W.nextGaussian() * 0.0074999998323619366D * (double) f2;
|
|
d1 *= f1;
|
|
d2 *= f1;
|
|
d3 *= f1;
|
|
s = d1;
|
|
t = d2;
|
|
u = d3;
|
|
float f4 = MathHelper.a(d1 * d1 + d3 * d3);
|
|
|
|
x = v = (float) ((Math.atan2(d1, d3) * 180D) / 3.1415927410125732D);
|
|
y = w = (float) ((Math.atan2(d2, f4) * 180D) / 3.1415927410125732D);
|
|
am = 0;
|
|
}
|
|
|
|
public void b_() {
|
|
super.b_();
|
|
if (ap > 0) {
|
|
double d1 = p + (aq - p) / (double) ap;
|
|
double d2 = q + (ar - q) / (double) ap;
|
|
double d3 = r + (as - r) / (double) ap;
|
|
double d4;
|
|
|
|
for (d4 = at - (double) v; d4 < -180D; d4 += 360D) {
|
|
;
|
|
}
|
|
for (; d4 >= 180D; d4 -= 360D) {
|
|
;
|
|
}
|
|
v += ((float) (d4 / (double) ap));
|
|
w += ((float) ((au - (double) w) / (double) ap));
|
|
ap--;
|
|
a(d1, d2, d3);
|
|
b(v, w);
|
|
return;
|
|
}
|
|
if (!this.l.z) {
|
|
ItemStack itemstack = b.P();
|
|
|
|
if (b.G || !b.B() || itemstack == null || itemstack.a() != Item.aP || b(((Entity) (b))) > 1024D) {
|
|
q();
|
|
b.aE = null;
|
|
return;
|
|
}
|
|
if (c != null) {
|
|
if (c.G) {
|
|
c = null;
|
|
} else {
|
|
p = c.p;
|
|
q = c.z.b + (double) c.J * 0.80000000000000004D;
|
|
r = c.r;
|
|
return;
|
|
}
|
|
}
|
|
}
|
|
if (a > 0) {
|
|
a--;
|
|
}
|
|
if (al) {
|
|
int i = this.l.a(d, e, f);
|
|
|
|
if (i != ak) {
|
|
al = false;
|
|
s *= W.nextFloat() * 0.2F;
|
|
t *= W.nextFloat() * 0.2F;
|
|
u *= W.nextFloat() * 0.2F;
|
|
am = 0;
|
|
an = 0;
|
|
} else {
|
|
am++;
|
|
if (am == 1200) {
|
|
q();
|
|
}
|
|
return;
|
|
}
|
|
} else {
|
|
an++;
|
|
}
|
|
Vec3D vec3d = Vec3D.b(p, q, r);
|
|
Vec3D vec3d1 = Vec3D.b(p + s, q + t, r + u);
|
|
MovingObjectPosition movingobjectposition = this.l.a(vec3d, vec3d1);
|
|
|
|
vec3d = Vec3D.b(p, q, r);
|
|
vec3d1 = Vec3D.b(p + s, q + t, r + u);
|
|
if (movingobjectposition != null) {
|
|
vec3d1 = Vec3D.b(movingobjectposition.f.a, movingobjectposition.f.b, movingobjectposition.f.c);
|
|
}
|
|
Entity entity = null;
|
|
List list = this.l.b(((Entity) (this)), z.a(s, t, u).b(1.0D, 1.0D, 1.0D));
|
|
double d5 = 0.0D;
|
|
|
|
for (int j = 0; j < list.size(); j++) {
|
|
Entity entity1 = (Entity) list.get(j);
|
|
|
|
if (!entity1.c_() || entity1 == b && an < 5) {
|
|
continue;
|
|
}
|
|
float f3 = 0.3F;
|
|
AxisAlignedBB axisalignedbb = entity1.z.b(f3, f3, f3);
|
|
MovingObjectPosition movingobjectposition1 = axisalignedbb.a(vec3d, vec3d1);
|
|
|
|
if (movingobjectposition1 == null) {
|
|
continue;
|
|
}
|
|
double d6 = vec3d.a(movingobjectposition1.f);
|
|
|
|
if (d6 < d5 || d5 == 0.0D) {
|
|
entity = entity1;
|
|
d5 = d6;
|
|
}
|
|
}
|
|
|
|
if (entity != null) {
|
|
movingobjectposition = new MovingObjectPosition(entity);
|
|
}
|
|
if (movingobjectposition != null) {
|
|
if (movingobjectposition.g != null) {
|
|
// CraftBukkit start
|
|
//TODO add EntityDamagedByProjectileEvent : fishing hook?
|
|
boolean bounce;
|
|
if (movingobjectposition.g instanceof EntityLiving) {
|
|
CraftServer server = ((WorldServer) this.l).getServer();
|
|
|
|
//TODO @see EntityArrow#162
|
|
EntityDamageByProjectileEvent edbpe = new EntityDamageByProjectileEvent(b.getBukkitEntity(), movingobjectposition.g.getBukkitEntity(), this.getBukkitEntity(), EntityDamageEvent.DamageCause.ENTITY_ATTACK, 0);
|
|
|
|
server.getPluginManager().callEvent(edbpe);
|
|
if(!edbpe.isCancelled()) {
|
|
// this function returns if the fish should stick or not, i.e. !bounce
|
|
bounce = !movingobjectposition.g.a(((Entity) (b)), edbpe.getDamage());
|
|
} else {
|
|
// event was cancelled, get if the fish should bounce or not
|
|
bounce = edbpe.getBounce();
|
|
}
|
|
} else {
|
|
bounce = !movingobjectposition.g.a(((Entity) (b)), 0);
|
|
}
|
|
if (!bounce) {
|
|
// CraftBukkit end
|
|
c = movingobjectposition.g;
|
|
}
|
|
} else {
|
|
al = true;
|
|
}
|
|
}
|
|
if (al) {
|
|
return;
|
|
}
|
|
c(s, t, u);
|
|
float f1 = MathHelper.a(s * s + u * u);
|
|
|
|
v = (float) ((Math.atan2(s, u) * 180D) / 3.1415927410125732D);
|
|
for (w = (float) ((Math.atan2(t, f1) * 180D) / 3.1415927410125732D); w - y < -180F; y -= 360F) {
|
|
;
|
|
}
|
|
for (; w - y >= 180F; y += 360F) {
|
|
;
|
|
}
|
|
for (; v - x < -180F; x -= 360F) {
|
|
;
|
|
}
|
|
for (; v - x >= 180F; x += 360F) {
|
|
;
|
|
}
|
|
w = y + (w - y) * 0.2F;
|
|
v = x + (v - x) * 0.2F;
|
|
float f2 = 0.92F;
|
|
|
|
if (A || B) {
|
|
f2 = 0.5F;
|
|
}
|
|
int k = 5;
|
|
double d8 = 0.0D;
|
|
|
|
for (int l = 0; l < k; l++) {
|
|
double d9 = ((z.b + ((z.e - z.b) * (double) (l + 0)) / (double) k) - 0.125D) + 0.125D;
|
|
double d10 = ((z.b + ((z.e - z.b) * (double) (l + 1)) / (double) k) - 0.125D) + 0.125D;
|
|
AxisAlignedBB axisalignedbb1 = AxisAlignedBB.b(z.a, d9, z.c, z.d, d10, z.f);
|
|
|
|
if (this.l.b(axisalignedbb1, Material.f)) {
|
|
d8 += 1.0D / (double) k;
|
|
}
|
|
}
|
|
|
|
if (d8 > 0.0D) {
|
|
if (ao > 0) {
|
|
ao--;
|
|
} else if (W.nextInt(500) == 0) {
|
|
ao = W.nextInt(30) + 10;
|
|
t -= 0.20000000298023224D;
|
|
this.l.a(((Entity) (this)), "random.splash", 0.25F, 1.0F + (W.nextFloat() - W.nextFloat()) * 0.4F);
|
|
float f4 = MathHelper.b(z.b);
|
|
|
|
for (int i1 = 0; (float) i1 < 1.0F + I * 20F; i1++) {
|
|
float f5 = (W.nextFloat() * 2.0F - 1.0F) * I;
|
|
float f7 = (W.nextFloat() * 2.0F - 1.0F) * I;
|
|
|
|
this.l.a("bubble", p + (double) f5, f4 + 1.0F, r + (double) f7, s, t - (double) (W.nextFloat() * 0.2F), u);
|
|
}
|
|
|
|
for (int j1 = 0; (float) j1 < 1.0F + I * 20F; j1++) {
|
|
float f6 = (W.nextFloat() * 2.0F - 1.0F) * I;
|
|
float f8 = (W.nextFloat() * 2.0F - 1.0F) * I;
|
|
|
|
this.l.a("splash", p + (double) f6, f4 + 1.0F, r + (double) f8, s, t, u);
|
|
}
|
|
}
|
|
}
|
|
if (ao > 0) {
|
|
t -= (double) (W.nextFloat() * W.nextFloat() * W.nextFloat()) * 0.20000000000000001D;
|
|
}
|
|
double d7 = d8 * 2D - 1.0D;
|
|
|
|
t += 0.039999999105930328D * d7;
|
|
if (d8 > 0.0D) {
|
|
f2 = (float) ((double) f2 * 0.90000000000000002D);
|
|
t *= 0.80000000000000004D;
|
|
}
|
|
s *= f2;
|
|
t *= f2;
|
|
u *= f2;
|
|
a(p, q, r);
|
|
}
|
|
|
|
public void a(NBTTagCompound nbttagcompound) {
|
|
nbttagcompound.a("xTile", (short) d);
|
|
nbttagcompound.a("yTile", (short) e);
|
|
nbttagcompound.a("zTile", (short) f);
|
|
nbttagcompound.a("inTile", (byte) ak);
|
|
nbttagcompound.a("shake", (byte) a);
|
|
nbttagcompound.a("inGround", (byte) (al ? 1 : 0));
|
|
}
|
|
|
|
public void b(NBTTagCompound nbttagcompound) {
|
|
d = ((int) (nbttagcompound.c("xTile")));
|
|
e = ((int) (nbttagcompound.c("yTile")));
|
|
f = ((int) (nbttagcompound.c("zTile")));
|
|
ak = nbttagcompound.b("inTile") & 0xff;
|
|
a = nbttagcompound.b("shake") & 0xff;
|
|
al = nbttagcompound.b("inGround") == 1;
|
|
}
|
|
|
|
public int d() {
|
|
byte byte0 = 0;
|
|
|
|
if (c != null) {
|
|
double d1 = b.p - p;
|
|
double d2 = b.q - q;
|
|
double d3 = b.r - r;
|
|
double d4 = MathHelper.a(d1 * d1 + d2 * d2 + d3 * d3);
|
|
double d5 = 0.10000000000000001D;
|
|
|
|
c.s += d1 * d5;
|
|
c.t += d2 * d5 + (double) MathHelper.a(d4) * 0.080000000000000002D;
|
|
c.u += d3 * d5;
|
|
byte0 = 3;
|
|
} else if (ao > 0) {
|
|
EntityItem entityitem = new EntityItem(l, p, q, r, new ItemStack(Item.aS));
|
|
double d6 = b.p - p;
|
|
double d7 = b.q - q;
|
|
double d8 = b.r - r;
|
|
double d9 = MathHelper.a(d6 * d6 + d7 * d7 + d8 * d8);
|
|
double d10 = 0.10000000000000001D;
|
|
|
|
entityitem.s = d6 * d10;
|
|
entityitem.t = d7 * d10 + (double) MathHelper.a(d9) * 0.080000000000000002D;
|
|
entityitem.u = d8 * d10;
|
|
l.a(((Entity) (entityitem)));
|
|
byte0 = 1;
|
|
}
|
|
if (al) {
|
|
byte0 = 2;
|
|
}
|
|
q();
|
|
b.aE = null;
|
|
return ((int) (byte0));
|
|
}
|
|
}
|