package net.minecraft.server; import java.util.List; // CraftBukkit start import org.bukkit.Location; import org.bukkit.craftbukkit.entity.CraftBoat; import org.bukkit.craftbukkit.entity.CraftEntity; import org.bukkit.craftbukkit.CraftServer; import org.bukkit.craftbukkit.CraftWorld; import org.bukkit.entity.Vehicle; import org.bukkit.event.Event.Type; import org.bukkit.event.vehicle.VehicleCreateEvent; import org.bukkit.event.vehicle.VehicleDamageEvent; import org.bukkit.event.vehicle.VehicleEnterEvent; import org.bukkit.event.vehicle.VehicleEntityCollisionEvent; import org.bukkit.event.vehicle.VehicleMoveEvent; // CraftBukkit end public class EntityBoat extends Entity { public int a; public int b; public int c; private int d; private double e; private double f; private double ak; private double al; private double am; // CraftBukkit start private void handleCreation(World world) { CraftServer server = ((WorldServer) world).getServer(); Type eventType = Type.VEHICLE_CREATE; Vehicle vehicle = (Vehicle) this.getBukkitEntity(); VehicleCreateEvent event = new VehicleCreateEvent(eventType, vehicle); server.getPluginManager().callEvent(event); } public void c(Entity entity) { CraftServer server = ((WorldServer) this.world).getServer(); Type eventType = Type.VEHICLE_COLLISION_ENTITY; Vehicle vehicle = (Vehicle) this.getBukkitEntity(); org.bukkit.entity.Entity hitEntity = (entity == null) ? null : entity.getBukkitEntity(); VehicleEntityCollisionEvent event = new VehicleEntityCollisionEvent(eventType, vehicle, hitEntity); server.getPluginManager().callEvent(event); if (event.isCancelled()) { return; } super.c(entity); } // CraftBukkit end public EntityBoat(World world) { super(world); this.a = 0; this.b = 0; this.c = 1; this.i = true; this.a(1.5F, 0.6F); this.height = this.width / 2.0F; this.M = false; } protected void a() {} public AxisAlignedBB d(Entity entity) { return entity.boundingBox; } public AxisAlignedBB u() { return this.boundingBox; } public boolean z() { return true; } public EntityBoat(World world, double d0, double d1, double d2) { this(world); this.a(d0, d1 + (double) this.height, d2); this.motX = 0.0D; this.motY = 0.0D; this.motZ = 0.0D; this.lastX = d0; this.lastY = d1; this.lastZ = d2; handleCreation(world); // CraftBukkit } public double k() { return (double) this.width * 0.0D - 0.30000001192092896D; } public boolean a(Entity entity, int i) { if (!this.world.isStatic && !this.dead) { // CraftBukkit start Type eventType = Type.VEHICLE_DAMAGE; Vehicle vehicle = (Vehicle) this.getBukkitEntity(); org.bukkit.entity.Entity attacker = (entity == null) ? null : entity.getBukkitEntity(); int damage = i; VehicleDamageEvent event = new VehicleDamageEvent(eventType, vehicle, attacker, damage); ((WorldServer) this.world).getServer().getPluginManager().callEvent(event); if (event.isCancelled()) { return true; } // CraftBukkit end this.c = -this.c; this.b = 10; this.a += i * 10; this.y(); if (this.a > 40) { int j; for (j = 0; j < 3; ++j) { this.a(Block.WOOD.id, 1, 0.0F); } for (j = 0; j < 2; ++j) { this.a(Item.STICK.id, 1, 0.0F); } this.q(); } return true; } else { return true; } } public boolean c_() { return !this.dead; } public void b_() { // CraftBukkit start double prevX = this.locX; double prevY = this.locY; double prevZ = this.locZ; float prevYaw = this.yaw; float prevPitch = this.pitch; // CraftBukkit end super.b_(); if (this.b > 0) { --this.b; } if (this.a > 0) { --this.a; } this.lastX = this.locX; this.lastY = this.locY; this.lastZ = this.locZ; byte b0 = 5; double d0 = 0.0D; for (int i = 0; i < b0; ++i) { double d1 = this.boundingBox.b + (this.boundingBox.e - this.boundingBox.b) * (double) (i + 0) / (double) b0 - 0.125D; double d2 = this.boundingBox.b + (this.boundingBox.e - this.boundingBox.b) * (double) (i + 1) / (double) b0 - 0.125D; AxisAlignedBB axisalignedbb = AxisAlignedBB.b(this.boundingBox.a, d1, this.boundingBox.c, this.boundingBox.d, d2, this.boundingBox.f); if (this.world.b(axisalignedbb, Material.WATER)) { d0 += 1.0D / (double) b0; } } double d3; double d4; double d5; double d6; if (this.world.isStatic) { if (this.d > 0) { d3 = this.locX + (this.e - this.locX) / (double) this.d; d4 = this.locY + (this.f - this.locY) / (double) this.d; d5 = this.locZ + (this.ak - this.locZ) / (double) this.d; for (d6 = this.al - (double) this.yaw; d6 < -180.0D; d6 += 360.0D) { ; } while (d6 >= 180.0D) { d6 -= 360.0D; } this.yaw = (float) ((double) this.yaw + d6 / (double) this.d); this.pitch = (float) ((double) this.pitch + (this.am - (double) this.pitch) / (double) this.d); --this.d; this.a(d3, d4, d5); this.b(this.yaw, this.pitch); } else { d3 = this.locX + this.motX; d4 = this.locY + this.motY; d5 = this.locZ + this.motZ; this.a(d3, d4, d5); if (this.onGround) { this.motX *= 0.5D; this.motY *= 0.5D; this.motZ *= 0.5D; } this.motX *= 0.9900000095367432D; this.motY *= 0.949999988079071D; this.motZ *= 0.9900000095367432D; } } else { d3 = d0 * 2.0D - 1.0D; this.motY += 0.03999999910593033D * d3; if (this.passenger != null) { this.motX += this.passenger.motX * 0.2D; this.motZ += this.passenger.motZ * 0.2D; } d4 = 0.4D; 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.c(this.motX, this.motY, this.motZ); d5 = Math.sqrt(this.motX * this.motX + this.motZ * this.motZ); double d7; if (d5 > 0.15D) { d6 = Math.cos((double) this.yaw * 3.141592653589793D / 180.0D); d7 = Math.sin((double) this.yaw * 3.141592653589793D / 180.0D); for (int j = 0; (double) j < 1.0D + d5 * 60.0D; ++j) { double d8 = (double) (this.random.nextFloat() * 2.0F - 1.0F); double d9 = (double) (this.random.nextInt(2) * 2 - 1) * 0.7D; double d10; double d11; if (this.random.nextBoolean()) { d10 = this.locX - d6 * d8 * 0.8D + d7 * d9; d11 = this.locZ - d7 * d8 * 0.8D - d6 * d9; this.world.a("splash", d10, this.locY - 0.125D, d11, this.motX, this.motY, this.motZ); } else { d10 = this.locX + d6 + d7 * d8 * 0.7D; d11 = this.locZ + d7 - d6 * d8 * 0.7D; this.world.a("splash", d10, this.locY - 0.125D, d11, this.motX, this.motY, this.motZ); } } } if (this.B && d5 > 0.15D) { if (!this.world.isStatic) { this.q(); int k; for (k = 0; k < 3; ++k) { this.a(Block.WOOD.id, 1, 0.0F); } for (k = 0; k < 2; ++k) { this.a(Item.STICK.id, 1, 0.0F); } } } else { this.motX *= 0.9900000095367432D; this.motY *= 0.949999988079071D; this.motZ *= 0.9900000095367432D; } this.pitch = 0.0F; d6 = (double) this.yaw; d7 = this.lastX - this.locX; double d12 = this.lastZ - this.locZ; if (d7 * d7 + d12 * d12 > 0.0010D) { d6 = (double) ((float) (Math.atan2(d12, d7) * 180.0D / 3.141592653589793D)); } double d13; for (d13 = d6 - (double) this.yaw; d13 >= 180.0D; d13 -= 360.0D) { ; } while (d13 < -180.0D) { d13 += 360.0D; } if (d13 > 20.0D) { d13 = 20.0D; } if (d13 < -20.0D) { d13 = -20.0D; } this.yaw = (float) ((double) this.yaw + d13); this.b(this.yaw, this.pitch); // CraftBukkit start CraftServer server = ((WorldServer) this.world).getServer(); CraftWorld world = ((WorldServer) this.world).getWorld(); Type eventType = Type.VEHICLE_MOVE; Vehicle vehicle = (Vehicle) this.getBukkitEntity(); Location from = new Location(world, prevX, prevY, prevZ, prevYaw, prevPitch); Location to = new Location(world, this.locX, this.locY, this.locZ, this.yaw, this.pitch); VehicleMoveEvent event = new VehicleMoveEvent(eventType, vehicle, from, to); server.getPluginManager().callEvent(event); // CraftBukkit end List list = this.world.b((Entity) this, this.boundingBox.b(0.20000000298023224D, 0.0D, 0.20000000298023224D)); if (list != null && list.size() > 0) { for (int l = 0; l < list.size(); ++l) { Entity entity = (Entity) list.get(l); if (entity != this.passenger && entity.z() && entity instanceof EntityBoat) { entity.c((Entity) this); } } } if (this.passenger != null && this.passenger.dead) { this.passenger = null; } } } public void E() { if (this.passenger != null) { double d0 = Math.cos((double) this.yaw * 3.141592653589793D / 180.0D) * 0.4D; double d1 = Math.sin((double) this.yaw * 3.141592653589793D / 180.0D) * 0.4D; this.passenger.a(this.locX + d0, this.locY + this.k() + this.passenger.F(), this.locZ + d1); } } protected void a(NBTTagCompound nbttagcompound) {} protected void b(NBTTagCompound nbttagcompound) {} public boolean a(EntityHuman entityhuman) { if (this.passenger != null && this.passenger instanceof EntityHuman && this.passenger != entityhuman) { return true; } else { if (!this.world.isStatic) { // CraftBukkit start CraftServer server = ((WorldServer) this.world).getServer(); Type eventType = Type.VEHICLE_ENTER; Vehicle vehicle = (Vehicle) this.getBukkitEntity(); org.bukkit.entity.Entity player = entityhuman.getBukkitEntity(); VehicleEnterEvent event = new VehicleEnterEvent(eventType, vehicle, player); server.getPluginManager().callEvent(event); if (event.isCancelled()) { return true; } // CraftBukkit end entityhuman.e(this); } return true; } } }