diff options
Diffstat (limited to 'src/main/java/net/minecraft/server/EntityMinecart.java')
| -rw-r--r-- | src/main/java/net/minecraft/server/EntityMinecart.java | 1502 |
1 files changed, 751 insertions, 751 deletions
diff --git a/src/main/java/net/minecraft/server/EntityMinecart.java b/src/main/java/net/minecraft/server/EntityMinecart.java index 4e11ab71..d7fc002c 100644 --- a/src/main/java/net/minecraft/server/EntityMinecart.java +++ b/src/main/java/net/minecraft/server/EntityMinecart.java @@ -1,751 +1,751 @@ -package net.minecraft.server;
-
-import java.util.List;
-
-import org.bukkit.craftbukkit.CraftMinecart;
-import org.bukkit.craftbukkit.CraftServer;
-import org.bukkit.event.Event.Type;
-import org.bukkit.event.vehicle.*;
-
-public class EntityMinecart extends Entity
- implements IInventory {
-
- private CraftServer server;
- private CraftMinecart minecart;
-
- private ItemStack ak[];
- public int a;
- public int b;
- public int c;
- private boolean al;
- public int d;
- public int e;
- public double f;
- public double aj;
- private static final int am[][][] = {
- {
- {
- 0, 0, -1
- }, {
- 0, 0, 1
- }
- }, {
- {
- -1, 0, 0
- }, {
- 1, 0, 0
- }
- }, {
- {
- -1, -1, 0
- }, {
- 1, 0, 0
- }
- }, {
- {
- -1, 0, 0
- }, {
- 1, -1, 0
- }
- }, {
- {
- 0, 0, -1
- }, {
- 0, -1, 1
- }
- }, {
- {
- 0, -1, -1
- }, {
- 0, 0, 1
- }
- }, {
- {
- 0, 0, 1
- }, {
- 1, 0, 0
- }
- }, {
- {
- 0, 0, 1
- }, {
- -1, 0, 0
- }
- }, {
- {
- 0, 0, -1
- }, {
- -1, 0, 0
- }
- }, {
- {
- 0, 0, -1
- }, {
- 1, 0, 0
- }
- }
- };
- private int an;
- private double ao;
- private double ap;
- private double aq;
- private double ar;
- private double as;
-
- public EntityMinecart(World world) {
- super(world);
- ak = new ItemStack[36];
- a = 0;
- b = 0;
- c = 1;
- al = false;
- i = true;
- a(0.98F, 0.7F);
- H = J / 2.0F;
- M = false;
-
- // CraftBukkit start
- server = ((WorldServer) world).getServer();
- minecart = CraftMinecart.getCraftMinecart(server, this);
- VehicleCreateEvent event = new VehicleCreateEvent(Type.VEHICLE_CREATE,
- minecart);
- server.getPluginManager().callEvent(event);
- // CraftBukkit end
- }
-
- // CraftBukkit start
- public ItemStack[] getContents() {
- return this.ak;
- }
- // CraftBukkit end
-
- public AxisAlignedBB d(Entity entity) {
- return entity.z;
- }
-
- public AxisAlignedBB q() {
- return null;
- }
-
- public boolean v() {
- return true;
- }
-
- public EntityMinecart(World world, double d1, double d2, double d3,
- int i) {
- this(world);
- a(d1, d2 + (double) H, d3);
- s = 0.0D;
- t = 0.0D;
- u = 0.0D;
- m = d1;
- n = d2;
- o = d3;
- d = i;
-
- // CraftBukkit start
- server = ((WorldServer) world).getServer();
- minecart = CraftMinecart.getCraftMinecart(server, this);
- VehicleCreateEvent event = new VehicleCreateEvent(Type.VEHICLE_CREATE,
- minecart);
- server.getPluginManager().callEvent(event);
- // CraftBukkit end
- }
-
- public double j() {
- return (double) J * 0.0D - 0.30000001192092896D;
- }
-
- public boolean a(Entity entity, int i) {
- // CraftBukkit start
- VehicleDamageEvent event = new VehicleDamageEvent(
- Type.VEHICLE_DAMAGE,
- minecart,
- null, // @TODO: Needs to be written
- i);
- server.getPluginManager().callEvent(event);
- // CraftBukkit end
-
- if (event.isCancelled()) {
- return true;
- }
-
- i = event.getDamage();
-
- if (l.z || G) {
- return true;
- }
- c = -c;
- b = 10;
- u();
- a += i * 10;
- if (a > 40) {
- a(Item.ax.aW, 1, 0.0F);
- if (d == 1) {
- a(Block.au.bh, 1, 0.0F);
- } else if (d == 2) {
- a(Block.aB.bh, 1, 0.0F);
- }
- l();
- }
- return true;
- }
-
- public boolean c_() {
- return !G;
- }
-
- public void l() {
- label0:
- for (int i = 0; i < a(); i++) {
- ItemStack itemstack = a(i);
-
- if (itemstack == null) {
- continue;
- }
- float f1 = W.nextFloat() * 0.8F + 0.1F;
- float f2 = W.nextFloat() * 0.8F + 0.1F;
- float f3 = W.nextFloat() * 0.8F + 0.1F;
-
- do {
- if (itemstack.a <= 0) {
- continue label0;
- }
- int k = W.nextInt(21) + 10;
-
- if (k > itemstack.a) {
- k = itemstack.a;
- }
- itemstack.a -= k;
- EntityItem entityitem = new EntityItem(l, p + (double) f1, q + (double) f2, r + (double) f3, new ItemStack(itemstack.c, k, itemstack.d));
- float f4 = 0.05F;
-
- entityitem.s = (float) W.nextGaussian() * f4;
- entityitem.t = (float) W.nextGaussian() * f4 + 0.2F;
- entityitem.u = (float) W.nextGaussian() * f4;
- l.a(entityitem);
- } while (true);
- }
-
- super.l();
- }
-
- public void b_() {
- if (b > 0) {
- b--;
- }
- if (a > 0) {
- a--;
- }
- if (l.z && an > 0) {
- if (an > 0) {
- double d1 = p + (ao - p) / (double) an;
- double d2 = q + (ap - q) / (double) an;
- double d3 = r + (aq - r) / (double) an;
- double d4;
-
- for (d4 = ar - (double) v; d4 < -180D; d4 += 360D) {
- ;
- }
- for (; d4 >= 180D; d4 -= 360D) {
- ;
- }
- v += d4 / (double) an;
- w += (as - (double) w) / (double) an;
- an--;
- a(d1, d2, d3);
- b(v, w);
- } else {
- a(p, q, r);
- b(v, w);
- }
- return;
- }
- m = p;
- n = q;
- o = r;
- t -= 0.039999999105930328D;
- int i = MathHelper.b(p);
- int k = MathHelper.b(q);
- int i1 = MathHelper.b(r);
-
- if (l.a(i, k - 1, i1) == Block.aG.bh) {
- k--;
- }
- double d6 = 0.40000000000000002D;
- boolean flag = false;
- double d5 = 0.0078125D;
-
- if (l.a(i, k, i1) == Block.aG.bh) {
- Vec3D vec3d = g(p, q, r);
- int j1 = l.b(i, k, i1);
-
- q = k;
- if (j1 >= 2 && j1 <= 5) {
- q = k + 1;
- }
- if (j1 == 2) {
- s -= d5;
- }
- if (j1 == 3) {
- s += d5;
- }
- if (j1 == 4) {
- u += d5;
- }
- if (j1 == 5) {
- u -= d5;
- }
- int ai[][] = am[j1];
- double d7 = ai[1][0] - ai[0][0];
- double d8 = ai[1][2] - ai[0][2];
- double d9 = Math.sqrt(d7 * d7 + d8 * d8);
- double d10 = s * d7 + u * d8;
-
- if (d10 < 0.0D) {
- d7 = -d7;
- d8 = -d8;
- }
- double d11 = Math.sqrt(s * s + u * u);
-
- s = (d11 * d7) / d9;
- u = (d11 * d8) / d9;
- double d14 = 0.0D;
- double d15 = (double) i + 0.5D + (double) ai[0][0] * 0.5D;
- double d16 = (double) i1 + 0.5D + (double) ai[0][2] * 0.5D;
- double d17 = (double) i + 0.5D + (double) ai[1][0] * 0.5D;
- double d18 = (double) i1 + 0.5D + (double) ai[1][2] * 0.5D;
-
- d7 = d17 - d15;
- d8 = d18 - d16;
- if (d7 == 0.0D) {
- p = (double) i + 0.5D;
- d14 = r - (double) i1;
- } else if (d8 == 0.0D) {
- r = (double) i1 + 0.5D;
- d14 = p - (double) i;
- } else {
- double d19 = p - d15;
- double d21 = r - d16;
- double d23 = (d19 * d7 + d21 * d8) * 2D;
-
- d14 = d23;
- }
- p = d15 + d7 * d14;
- r = d16 + d8 * d14;
- a(p, q + (double) H, r);
- double d20 = s;
- double d22 = u;
-
- if (j != null) {
- d20 *= 0.75D;
- d22 *= 0.75D;
- }
- if (d20 < -d6) {
- d20 = -d6;
- }
- if (d20 > d6) {
- d20 = d6;
- }
- if (d22 < -d6) {
- d22 = -d6;
- }
- if (d22 > d6) {
- d22 = d6;
- }
- c(d20, 0.0D, d22);
- if (ai[0][1] != 0 && MathHelper.b(p) - i == ai[0][0] && MathHelper.b(r) - i1 == ai[0][2]) {
- a(p, q + (double) ai[0][1], r);
- } else if (ai[1][1] != 0 && MathHelper.b(p) - i == ai[1][0] && MathHelper.b(r) - i1 == ai[1][2]) {
- a(p, q + (double) ai[1][1], r);
- }
- if (j != null) {
- s *= 0.99699997901916504D;
- t *= 0.0D;
- u *= 0.99699997901916504D;
- } else {
- if (d == 2) {
- double d24 = MathHelper.a(f * f + aj * aj);
-
- if (d24 > 0.01D) {
- flag = true;
- f /= d24;
- aj /= d24;
- double d25 = 0.040000000000000001D;
-
- s *= 0.80000001192092896D;
- t *= 0.0D;
- u *= 0.80000001192092896D;
- s += f * d25;
- u += aj * d25;
- } else {
- s *= 0.89999997615814209D;
- t *= 0.0D;
- u *= 0.89999997615814209D;
- }
- }
- s *= 0.95999997854232788D;
- t *= 0.0D;
- u *= 0.95999997854232788D;
- }
- Vec3D vec3d1 = g(p, q, r);
-
- if (vec3d1 != null && vec3d != null) {
- double d26 = (vec3d.b - vec3d1.b) * 0.050000000000000003D;
- double d12 = Math.sqrt(s * s + u * u);
-
- if (d12 > 0.0D) {
- s = (s / d12) * (d12 + d26);
- u = (u / d12) * (d12 + d26);
- }
- a(p, vec3d1.b, r);
- }
- int k1 = MathHelper.b(p);
- int l1 = MathHelper.b(r);
-
- if (k1 != i || l1 != i1) {
- double d13 = Math.sqrt(s * s + u * u);
-
- s = d13 * (double) (k1 - i);
- u = d13 * (double) (l1 - i1);
- }
- if (d == 2) {
- double d27 = MathHelper.a(f * f + aj * aj);
-
- if (d27 > 0.01D && s * s + u * u > 0.001D) {
- f /= d27;
- aj /= d27;
- if (f * s + aj * u < 0.0D) {
- f = 0.0D;
- aj = 0.0D;
- } else {
- f = s;
- aj = u;
- }
- }
- }
- } else {
- if (s < -d6) {
- s = -d6;
- }
- if (s > d6) {
- s = d6;
- }
- if (u < -d6) {
- u = -d6;
- }
- if (u > d6) {
- u = d6;
- }
- if (A) {
- s *= 0.5D;
- t *= 0.5D;
- u *= 0.5D;
- }
- c(s, t, u);
- if (!A) {
- s *= 0.94999998807907104D;
- t *= 0.94999998807907104D;
- u *= 0.94999998807907104D;
- }
- }
- w = 0.0F;
- double d28 = m - p;
- double d29 = o - r;
-
- if (d28 * d28 + d29 * d29 > 0.001D) {
- v = (float) ((Math.atan2(d29, d28) * 180D) / 3.1415926535897931D);
- if (al) {
- v += 180F;
- }
- }
- double d30;
-
- for (d30 = v - x; d30 >= 180D; d30 -= 360D) {
- ;
- }
- for (; d30 < -180D; d30 += 360D) {
- ;
- }
- if (d30 < -170D || d30 >= 170D) {
- v += 180F;
- al = !al;
- }
- b(v, w);
- List list = l.b(this, z.b(0.20000000298023224D, 0.0D, 0.20000000298023224D));
-
- if (list != null && list.size() > 0) {
- for (int i2 = 0; i2 < list.size(); i2++) {
- Entity entity = (Entity) list.get(i2);
-
- if (entity != j && entity.v() && (entity instanceof EntityMinecart)) {
- entity.c(this);
- }
- }
-
- }
- if (j != null && j.G) {
- j = null;
- }
- if (flag && W.nextInt(4) == 0) {
- e--;
- if (e < 0) {
- f = aj = 0.0D;
- }
- l.a("largesmoke", p, q + 0.80000000000000004D, r, 0.0D, 0.0D, 0.0D);
- }
- }
-
- public Vec3D g(double d1, double d2, double d3) {
- int i = MathHelper.b(d1);
- int k = MathHelper.b(d2);
- int i1 = MathHelper.b(d3);
-
- if (l.a(i, k - 1, i1) == Block.aG.bh) {
- k--;
- }
- if (l.a(i, k, i1) == Block.aG.bh) {
- int j1 = l.b(i, k, i1);
-
- d2 = k;
- if (j1 >= 2 && j1 <= 5) {
- d2 = k + 1;
- }
- int ai[][] = am[j1];
- double d4 = 0.0D;
- double d5 = (double) i + 0.5D + (double) ai[0][0] * 0.5D;
- double d6 = (double) k + 0.5D + (double) ai[0][1] * 0.5D;
- double d7 = (double) i1 + 0.5D + (double) ai[0][2] * 0.5D;
- double d8 = (double) i + 0.5D + (double) ai[1][0] * 0.5D;
- double d9 = (double) k + 0.5D + (double) ai[1][1] * 0.5D;
- double d10 = (double) i1 + 0.5D + (double) ai[1][2] * 0.5D;
- double d11 = d8 - d5;
- double d12 = (d9 - d6) * 2D;
- double d13 = d10 - d7;
-
- if (d11 == 0.0D) {
- d1 = (double) i + 0.5D;
- d4 = d3 - (double) i1;
- } else if (d13 == 0.0D) {
- d3 = (double) i1 + 0.5D;
- d4 = d1 - (double) i;
- } else {
- double d14 = d1 - d5;
- double d15 = d3 - d7;
- double d16 = (d14 * d11 + d15 * d13) * 2D;
-
- d4 = d16;
- }
- d1 = d5 + d11 * d4;
- d2 = d6 + d12 * d4;
- d3 = d7 + d13 * d4;
- if (d12 < 0.0D) {
- d2++;
- }
- if (d12 > 0.0D) {
- d2 += 0.5D;
- }
- return Vec3D.b(d1, d2, d3);
- } else {
- return null;
- }
- }
-
- protected void a(NBTTagCompound nbttagcompound) {
- nbttagcompound.a("Type", d);
- if (d == 2) {
- nbttagcompound.a("PushX", f);
- nbttagcompound.a("PushZ", aj);
- nbttagcompound.a("Fuel", (short) e);
- } else if (d == 1) {
- NBTTagList nbttaglist = new NBTTagList();
-
- for (int i = 0; i < ak.length; i++) {
- if (ak[i] != null) {
- NBTTagCompound nbttagcompound1 = new NBTTagCompound();
-
- nbttagcompound1.a("Slot", (byte) i);
- ak[i].a(nbttagcompound1);
- nbttaglist.a(nbttagcompound1);
- }
- }
-
- nbttagcompound.a("Items", nbttaglist);
- }
- }
-
- protected void b(NBTTagCompound nbttagcompound) {
- d = nbttagcompound.d("Type");
- if (d == 2) {
- f = nbttagcompound.g("PushX");
- aj = nbttagcompound.g("PushZ");
- e = nbttagcompound.c("Fuel");
- } else if (d == 1) {
- NBTTagList nbttaglist = nbttagcompound.k("Items");
-
- ak = new ItemStack[a()];
- for (int i = 0; i < nbttaglist.b(); i++) {
- NBTTagCompound nbttagcompound1 = (NBTTagCompound) nbttaglist.a(i);
- int k = nbttagcompound1.b("Slot") & 0xff;
-
- if (k >= 0 && k < ak.length) {
- ak[k] = new ItemStack(nbttagcompound1);
- }
- }
-
- }
- }
-
- public void c(Entity entity) {
- if (l.z) {
- return;
- }
- if (entity == j) {
- return;
- }
-
- // CraftBukkit start
- VehicleEntityCollisionEvent event = new VehicleEntityCollisionEvent(
- Type.VEHICLE_COLLISION_ENTITY,
- minecart,
- null); // @TODO: Needs to be written
- server.getPluginManager().callEvent(event);
- // CraftBukkit end
-
- if ((entity instanceof EntityLiving) && !(entity instanceof EntityPlayer) && d == 0 && s * s + u * u > 0.01D && j == null && entity.k == null) {
- entity.e(this);
- }
- double d1 = entity.p - p;
- double d2 = entity.r - r;
- double d3 = d1 * d1 + d2 * d2;
-
- if (d3 >= 9.9999997473787516E-005D) {
- d3 = MathHelper.a(d3);
- d1 /= d3;
- d2 /= d3;
- double d4 = 1.0D / d3;
-
- if (d4 > 1.0D) {
- d4 = 1.0D;
- }
- d1 *= d4;
- d2 *= d4;
- d1 *= 0.10000000149011612D;
- d2 *= 0.10000000149011612D;
- d1 *= 1.0F - U;
- d2 *= 1.0F - U;
- d1 *= 0.5D;
- d2 *= 0.5D;
- if (entity instanceof EntityMinecart) {
- double d5 = entity.s + s;
- double d6 = entity.u + u;
-
- if (((EntityMinecart) entity).d == 2 && d != 2) {
- s *= 0.20000000298023224D;
- u *= 0.20000000298023224D;
- f(entity.s - d1, 0.0D, entity.u - d2);
- entity.s *= 0.69999998807907104D;
- entity.u *= 0.69999998807907104D;
- } else if (((EntityMinecart) entity).d != 2 && d == 2) {
- entity.s *= 0.20000000298023224D;
- entity.u *= 0.20000000298023224D;
- entity.f(s + d1, 0.0D, u + d2);
- s *= 0.69999998807907104D;
- u *= 0.69999998807907104D;
- } else {
- d5 /= 2D;
- d6 /= 2D;
- s *= 0.20000000298023224D;
- u *= 0.20000000298023224D;
- f(d5 - d1, 0.0D, d6 - d2);
- entity.s *= 0.20000000298023224D;
- entity.u *= 0.20000000298023224D;
- entity.f(d5 + d1, 0.0D, d6 + d2);
- }
- } else {
- f(-d1, 0.0D, -d2);
- entity.f(d1 / 4D, 0.0D, d2 / 4D);
- }
- }
- }
-
- public int a() {
- return 27;
- }
-
- public ItemStack a(int i) {
- return ak[i];
- }
-
- public ItemStack a(int i, int k) {
- if (ak[i] != null) {
- if (ak[i].a <= k) {
- ItemStack itemstack = ak[i];
-
- ak[i] = null;
- return itemstack;
- }
- ItemStack itemstack1 = ak[i].a(k);
-
- if (ak[i].a == 0) {
- ak[i] = null;
- }
- return itemstack1;
- } else {
- return null;
- }
- }
-
- public void a(int i, ItemStack itemstack) {
- ak[i] = itemstack;
- if (itemstack != null && itemstack.a > c()) {
- itemstack.a = c();
- }
- }
-
- public String b() {
- return "Minecart";
- }
-
- public int c() {
- return 64;
- }
-
- public void d() {}
-
- public boolean a(EntityPlayer entityplayer) {
- if (d == 0) {
- if (j != null && (j instanceof EntityPlayer) && j != entityplayer) {
- return true;
- }
- if (!l.z) {
- entityplayer.e(this);
- }
- } else if (d == 1) {
- if (!l.z) {
- entityplayer.a((IInventory)this);
- }
- } else if (d == 2) {
- ItemStack itemstack = entityplayer.an.e();
-
- if (itemstack != null && itemstack.c == Item.k.aW) {
- if (--itemstack.a == 0) {
- entityplayer.an.a(entityplayer.an.c, null);
- }
- e += 1200;
- }
- f = p - entityplayer.p;
- aj = r - entityplayer.r;
- }
- return true;
- }
-
- public boolean a_(EntityPlayer entityplayer) {
- if (G) {
- return false;
- }
- return entityplayer.b(this) <= 64D;
- }
-
-}
-
+package net.minecraft.server; + +import java.util.List; + +import org.bukkit.craftbukkit.CraftMinecart; +import org.bukkit.craftbukkit.CraftServer; +import org.bukkit.event.Event.Type; +import org.bukkit.event.vehicle.*; + +public class EntityMinecart extends Entity + implements IInventory { + + private CraftServer server; + private CraftMinecart minecart; + + private ItemStack ak[]; + public int a; + public int b; + public int c; + private boolean al; + public int d; + public int e; + public double f; + public double aj; + private static final int am[][][] = { + { + { + 0, 0, -1 + }, { + 0, 0, 1 + } + }, { + { + -1, 0, 0 + }, { + 1, 0, 0 + } + }, { + { + -1, -1, 0 + }, { + 1, 0, 0 + } + }, { + { + -1, 0, 0 + }, { + 1, -1, 0 + } + }, { + { + 0, 0, -1 + }, { + 0, -1, 1 + } + }, { + { + 0, -1, -1 + }, { + 0, 0, 1 + } + }, { + { + 0, 0, 1 + }, { + 1, 0, 0 + } + }, { + { + 0, 0, 1 + }, { + -1, 0, 0 + } + }, { + { + 0, 0, -1 + }, { + -1, 0, 0 + } + }, { + { + 0, 0, -1 + }, { + 1, 0, 0 + } + } + }; + private int an; + private double ao; + private double ap; + private double aq; + private double ar; + private double as; + + public EntityMinecart(World world) { + super(world); + ak = new ItemStack[36]; + a = 0; + b = 0; + c = 1; + al = false; + i = true; + a(0.98F, 0.7F); + H = J / 2.0F; + M = false; + + // CraftBukkit start + server = ((WorldServer) world).getServer(); + minecart = CraftMinecart.getCraftMinecart(server, this); + VehicleCreateEvent event = new VehicleCreateEvent(Type.VEHICLE_CREATE, + minecart); + server.getPluginManager().callEvent(event); + // CraftBukkit end + } + + // CraftBukkit start + public ItemStack[] getContents() { + return this.ak; + } + // CraftBukkit end + + public AxisAlignedBB d(Entity entity) { + return entity.z; + } + + public AxisAlignedBB q() { + return null; + } + + public boolean v() { + return true; + } + + public EntityMinecart(World world, double d1, double d2, double d3, + int i) { + this(world); + a(d1, d2 + (double) H, d3); + s = 0.0D; + t = 0.0D; + u = 0.0D; + m = d1; + n = d2; + o = d3; + d = i; + + // CraftBukkit start + server = ((WorldServer) world).getServer(); + minecart = CraftMinecart.getCraftMinecart(server, this); + VehicleCreateEvent event = new VehicleCreateEvent(Type.VEHICLE_CREATE, + minecart); + server.getPluginManager().callEvent(event); + // CraftBukkit end + } + + public double j() { + return (double) J * 0.0D - 0.30000001192092896D; + } + + public boolean a(Entity entity, int i) { + // CraftBukkit start + VehicleDamageEvent event = new VehicleDamageEvent( + Type.VEHICLE_DAMAGE, + minecart, + null, // @TODO: Needs to be written + i); + server.getPluginManager().callEvent(event); + // CraftBukkit end + + if (event.isCancelled()) { + return true; + } + + i = event.getDamage(); + + if (l.z || G) { + return true; + } + c = -c; + b = 10; + u(); + a += i * 10; + if (a > 40) { + a(Item.ax.aW, 1, 0.0F); + if (d == 1) { + a(Block.au.bh, 1, 0.0F); + } else if (d == 2) { + a(Block.aB.bh, 1, 0.0F); + } + l(); + } + return true; + } + + public boolean c_() { + return !G; + } + + public void l() { + label0: + for (int i = 0; i < a(); i++) { + ItemStack itemstack = a(i); + + if (itemstack == null) { + continue; + } + float f1 = W.nextFloat() * 0.8F + 0.1F; + float f2 = W.nextFloat() * 0.8F + 0.1F; + float f3 = W.nextFloat() * 0.8F + 0.1F; + + do { + if (itemstack.a <= 0) { + continue label0; + } + int k = W.nextInt(21) + 10; + + if (k > itemstack.a) { + k = itemstack.a; + } + itemstack.a -= k; + EntityItem entityitem = new EntityItem(l, p + (double) f1, q + (double) f2, r + (double) f3, new ItemStack(itemstack.c, k, itemstack.d)); + float f4 = 0.05F; + + entityitem.s = (float) W.nextGaussian() * f4; + entityitem.t = (float) W.nextGaussian() * f4 + 0.2F; + entityitem.u = (float) W.nextGaussian() * f4; + l.a(entityitem); + } while (true); + } + + super.l(); + } + + public void b_() { + if (b > 0) { + b--; + } + if (a > 0) { + a--; + } + if (l.z && an > 0) { + if (an > 0) { + double d1 = p + (ao - p) / (double) an; + double d2 = q + (ap - q) / (double) an; + double d3 = r + (aq - r) / (double) an; + double d4; + + for (d4 = ar - (double) v; d4 < -180D; d4 += 360D) { + ; + } + for (; d4 >= 180D; d4 -= 360D) { + ; + } + v += d4 / (double) an; + w += (as - (double) w) / (double) an; + an--; + a(d1, d2, d3); + b(v, w); + } else { + a(p, q, r); + b(v, w); + } + return; + } + m = p; + n = q; + o = r; + t -= 0.039999999105930328D; + int i = MathHelper.b(p); + int k = MathHelper.b(q); + int i1 = MathHelper.b(r); + + if (l.a(i, k - 1, i1) == Block.aG.bh) { + k--; + } + double d6 = 0.40000000000000002D; + boolean flag = false; + double d5 = 0.0078125D; + + if (l.a(i, k, i1) == Block.aG.bh) { + Vec3D vec3d = g(p, q, r); + int j1 = l.b(i, k, i1); + + q = k; + if (j1 >= 2 && j1 <= 5) { + q = k + 1; + } + if (j1 == 2) { + s -= d5; + } + if (j1 == 3) { + s += d5; + } + if (j1 == 4) { + u += d5; + } + if (j1 == 5) { + u -= d5; + } + int ai[][] = am[j1]; + double d7 = ai[1][0] - ai[0][0]; + double d8 = ai[1][2] - ai[0][2]; + double d9 = Math.sqrt(d7 * d7 + d8 * d8); + double d10 = s * d7 + u * d8; + + if (d10 < 0.0D) { + d7 = -d7; + d8 = -d8; + } + double d11 = Math.sqrt(s * s + u * u); + + s = (d11 * d7) / d9; + u = (d11 * d8) / d9; + double d14 = 0.0D; + double d15 = (double) i + 0.5D + (double) ai[0][0] * 0.5D; + double d16 = (double) i1 + 0.5D + (double) ai[0][2] * 0.5D; + double d17 = (double) i + 0.5D + (double) ai[1][0] * 0.5D; + double d18 = (double) i1 + 0.5D + (double) ai[1][2] * 0.5D; + + d7 = d17 - d15; + d8 = d18 - d16; + if (d7 == 0.0D) { + p = (double) i + 0.5D; + d14 = r - (double) i1; + } else if (d8 == 0.0D) { + r = (double) i1 + 0.5D; + d14 = p - (double) i; + } else { + double d19 = p - d15; + double d21 = r - d16; + double d23 = (d19 * d7 + d21 * d8) * 2D; + + d14 = d23; + } + p = d15 + d7 * d14; + r = d16 + d8 * d14; + a(p, q + (double) H, r); + double d20 = s; + double d22 = u; + + if (j != null) { + d20 *= 0.75D; + d22 *= 0.75D; + } + if (d20 < -d6) { + d20 = -d6; + } + if (d20 > d6) { + d20 = d6; + } + if (d22 < -d6) { + d22 = -d6; + } + if (d22 > d6) { + d22 = d6; + } + c(d20, 0.0D, d22); + if (ai[0][1] != 0 && MathHelper.b(p) - i == ai[0][0] && MathHelper.b(r) - i1 == ai[0][2]) { + a(p, q + (double) ai[0][1], r); + } else if (ai[1][1] != 0 && MathHelper.b(p) - i == ai[1][0] && MathHelper.b(r) - i1 == ai[1][2]) { + a(p, q + (double) ai[1][1], r); + } + if (j != null) { + s *= 0.99699997901916504D; + t *= 0.0D; + u *= 0.99699997901916504D; + } else { + if (d == 2) { + double d24 = MathHelper.a(f * f + aj * aj); + + if (d24 > 0.01D) { + flag = true; + f /= d24; + aj /= d24; + double d25 = 0.040000000000000001D; + + s *= 0.80000001192092896D; + t *= 0.0D; + u *= 0.80000001192092896D; + s += f * d25; + u += aj * d25; + } else { + s *= 0.89999997615814209D; + t *= 0.0D; + u *= 0.89999997615814209D; + } + } + s *= 0.95999997854232788D; + t *= 0.0D; + u *= 0.95999997854232788D; + } + Vec3D vec3d1 = g(p, q, r); + + if (vec3d1 != null && vec3d != null) { + double d26 = (vec3d.b - vec3d1.b) * 0.050000000000000003D; + double d12 = Math.sqrt(s * s + u * u); + + if (d12 > 0.0D) { + s = (s / d12) * (d12 + d26); + u = (u / d12) * (d12 + d26); + } + a(p, vec3d1.b, r); + } + int k1 = MathHelper.b(p); + int l1 = MathHelper.b(r); + + if (k1 != i || l1 != i1) { + double d13 = Math.sqrt(s * s + u * u); + + s = d13 * (double) (k1 - i); + u = d13 * (double) (l1 - i1); + } + if (d == 2) { + double d27 = MathHelper.a(f * f + aj * aj); + + if (d27 > 0.01D && s * s + u * u > 0.001D) { + f /= d27; + aj /= d27; + if (f * s + aj * u < 0.0D) { + f = 0.0D; + aj = 0.0D; + } else { + f = s; + aj = u; + } + } + } + } else { + if (s < -d6) { + s = -d6; + } + if (s > d6) { + s = d6; + } + if (u < -d6) { + u = -d6; + } + if (u > d6) { + u = d6; + } + if (A) { + s *= 0.5D; + t *= 0.5D; + u *= 0.5D; + } + c(s, t, u); + if (!A) { + s *= 0.94999998807907104D; + t *= 0.94999998807907104D; + u *= 0.94999998807907104D; + } + } + w = 0.0F; + double d28 = m - p; + double d29 = o - r; + + if (d28 * d28 + d29 * d29 > 0.001D) { + v = (float) ((Math.atan2(d29, d28) * 180D) / 3.1415926535897931D); + if (al) { + v += 180F; + } + } + double d30; + + for (d30 = v - x; d30 >= 180D; d30 -= 360D) { + ; + } + for (; d30 < -180D; d30 += 360D) { + ; + } + if (d30 < -170D || d30 >= 170D) { + v += 180F; + al = !al; + } + b(v, w); + List list = l.b(this, z.b(0.20000000298023224D, 0.0D, 0.20000000298023224D)); + + if (list != null && list.size() > 0) { + for (int i2 = 0; i2 < list.size(); i2++) { + Entity entity = (Entity) list.get(i2); + + if (entity != j && entity.v() && (entity instanceof EntityMinecart)) { + entity.c(this); + } + } + + } + if (j != null && j.G) { + j = null; + } + if (flag && W.nextInt(4) == 0) { + e--; + if (e < 0) { + f = aj = 0.0D; + } + l.a("largesmoke", p, q + 0.80000000000000004D, r, 0.0D, 0.0D, 0.0D); + } + } + + public Vec3D g(double d1, double d2, double d3) { + int i = MathHelper.b(d1); + int k = MathHelper.b(d2); + int i1 = MathHelper.b(d3); + + if (l.a(i, k - 1, i1) == Block.aG.bh) { + k--; + } + if (l.a(i, k, i1) == Block.aG.bh) { + int j1 = l.b(i, k, i1); + + d2 = k; + if (j1 >= 2 && j1 <= 5) { + d2 = k + 1; + } + int ai[][] = am[j1]; + double d4 = 0.0D; + double d5 = (double) i + 0.5D + (double) ai[0][0] * 0.5D; + double d6 = (double) k + 0.5D + (double) ai[0][1] * 0.5D; + double d7 = (double) i1 + 0.5D + (double) ai[0][2] * 0.5D; + double d8 = (double) i + 0.5D + (double) ai[1][0] * 0.5D; + double d9 = (double) k + 0.5D + (double) ai[1][1] * 0.5D; + double d10 = (double) i1 + 0.5D + (double) ai[1][2] * 0.5D; + double d11 = d8 - d5; + double d12 = (d9 - d6) * 2D; + double d13 = d10 - d7; + + if (d11 == 0.0D) { + d1 = (double) i + 0.5D; + d4 = d3 - (double) i1; + } else if (d13 == 0.0D) { + d3 = (double) i1 + 0.5D; + d4 = d1 - (double) i; + } else { + double d14 = d1 - d5; + double d15 = d3 - d7; + double d16 = (d14 * d11 + d15 * d13) * 2D; + + d4 = d16; + } + d1 = d5 + d11 * d4; + d2 = d6 + d12 * d4; + d3 = d7 + d13 * d4; + if (d12 < 0.0D) { + d2++; + } + if (d12 > 0.0D) { + d2 += 0.5D; + } + return Vec3D.b(d1, d2, d3); + } else { + return null; + } + } + + protected void a(NBTTagCompound nbttagcompound) { + nbttagcompound.a("Type", d); + if (d == 2) { + nbttagcompound.a("PushX", f); + nbttagcompound.a("PushZ", aj); + nbttagcompound.a("Fuel", (short) e); + } else if (d == 1) { + NBTTagList nbttaglist = new NBTTagList(); + + for (int i = 0; i < ak.length; i++) { + if (ak[i] != null) { + NBTTagCompound nbttagcompound1 = new NBTTagCompound(); + + nbttagcompound1.a("Slot", (byte) i); + ak[i].a(nbttagcompound1); + nbttaglist.a(nbttagcompound1); + } + } + + nbttagcompound.a("Items", nbttaglist); + } + } + + protected void b(NBTTagCompound nbttagcompound) { + d = nbttagcompound.d("Type"); + if (d == 2) { + f = nbttagcompound.g("PushX"); + aj = nbttagcompound.g("PushZ"); + e = nbttagcompound.c("Fuel"); + } else if (d == 1) { + NBTTagList nbttaglist = nbttagcompound.k("Items"); + + ak = new ItemStack[a()]; + for (int i = 0; i < nbttaglist.b(); i++) { + NBTTagCompound nbttagcompound1 = (NBTTagCompound) nbttaglist.a(i); + int k = nbttagcompound1.b("Slot") & 0xff; + + if (k >= 0 && k < ak.length) { + ak[k] = new ItemStack(nbttagcompound1); + } + } + + } + } + + public void c(Entity entity) { + if (l.z) { + return; + } + if (entity == j) { + return; + } + + // CraftBukkit start + VehicleEntityCollisionEvent event = new VehicleEntityCollisionEvent( + Type.VEHICLE_COLLISION_ENTITY, + minecart, + null); // @TODO: Needs to be written + server.getPluginManager().callEvent(event); + // CraftBukkit end + + if ((entity instanceof EntityLiving) && !(entity instanceof EntityPlayer) && d == 0 && s * s + u * u > 0.01D && j == null && entity.k == null) { + entity.e(this); + } + double d1 = entity.p - p; + double d2 = entity.r - r; + double d3 = d1 * d1 + d2 * d2; + + if (d3 >= 9.9999997473787516E-005D) { + d3 = MathHelper.a(d3); + d1 /= d3; + d2 /= d3; + double d4 = 1.0D / d3; + + if (d4 > 1.0D) { + d4 = 1.0D; + } + d1 *= d4; + d2 *= d4; + d1 *= 0.10000000149011612D; + d2 *= 0.10000000149011612D; + d1 *= 1.0F - U; + d2 *= 1.0F - U; + d1 *= 0.5D; + d2 *= 0.5D; + if (entity instanceof EntityMinecart) { + double d5 = entity.s + s; + double d6 = entity.u + u; + + if (((EntityMinecart) entity).d == 2 && d != 2) { + s *= 0.20000000298023224D; + u *= 0.20000000298023224D; + f(entity.s - d1, 0.0D, entity.u - d2); + entity.s *= 0.69999998807907104D; + entity.u *= 0.69999998807907104D; + } else if (((EntityMinecart) entity).d != 2 && d == 2) { + entity.s *= 0.20000000298023224D; + entity.u *= 0.20000000298023224D; + entity.f(s + d1, 0.0D, u + d2); + s *= 0.69999998807907104D; + u *= 0.69999998807907104D; + } else { + d5 /= 2D; + d6 /= 2D; + s *= 0.20000000298023224D; + u *= 0.20000000298023224D; + f(d5 - d1, 0.0D, d6 - d2); + entity.s *= 0.20000000298023224D; + entity.u *= 0.20000000298023224D; + entity.f(d5 + d1, 0.0D, d6 + d2); + } + } else { + f(-d1, 0.0D, -d2); + entity.f(d1 / 4D, 0.0D, d2 / 4D); + } + } + } + + public int a() { + return 27; + } + + public ItemStack a(int i) { + return ak[i]; + } + + public ItemStack a(int i, int k) { + if (ak[i] != null) { + if (ak[i].a <= k) { + ItemStack itemstack = ak[i]; + + ak[i] = null; + return itemstack; + } + ItemStack itemstack1 = ak[i].a(k); + + if (ak[i].a == 0) { + ak[i] = null; + } + return itemstack1; + } else { + return null; + } + } + + public void a(int i, ItemStack itemstack) { + ak[i] = itemstack; + if (itemstack != null && itemstack.a > c()) { + itemstack.a = c(); + } + } + + public String b() { + return "Minecart"; + } + + public int c() { + return 64; + } + + public void d() {} + + public boolean a(EntityPlayer entityplayer) { + if (d == 0) { + if (j != null && (j instanceof EntityPlayer) && j != entityplayer) { + return true; + } + if (!l.z) { + entityplayer.e(this); + } + } else if (d == 1) { + if (!l.z) { + entityplayer.a((IInventory)this); + } + } else if (d == 2) { + ItemStack itemstack = entityplayer.an.e(); + + if (itemstack != null && itemstack.c == Item.k.aW) { + if (--itemstack.a == 0) { + entityplayer.an.a(entityplayer.an.c, null); + } + e += 1200; + } + f = p - entityplayer.p; + aj = r - entityplayer.r; + } + return true; + } + + public boolean a_(EntityPlayer entityplayer) { + if (G) { + return false; + } + return entityplayer.b(this) <= 64D; + } + +} + |