176 Zeilen
7.1 KiB
Diff
176 Zeilen
7.1 KiB
Diff
--- a/net/minecraft/server/EntityHanging.java
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+++ b/net/minecraft/server/EntityHanging.java
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@@ -4,6 +4,12 @@
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import javax.annotation.Nullable;
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import org.apache.commons.lang3.Validate;
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+// CraftBukkit start
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+import org.bukkit.entity.Hanging;
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+import org.bukkit.event.hanging.HangingBreakByEntityEvent;
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+import org.bukkit.event.hanging.HangingBreakEvent;
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+// CraftBukkit end
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+
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public abstract class EntityHanging extends Entity {
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protected static final Predicate<Entity> b = (entity) -> {
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@@ -35,43 +41,52 @@
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this.updateBoundingBox();
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}
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- protected void updateBoundingBox() {
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- if (this.direction != null) {
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- double d0 = (double) this.blockPosition.getX() + 0.5D;
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- double d1 = (double) this.blockPosition.getY() + 0.5D;
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- double d2 = (double) this.blockPosition.getZ() + 0.5D;
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- double d3 = 0.46875D;
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- double d4 = this.a(this.getHangingWidth());
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- double d5 = this.a(this.getHangingHeight());
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-
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- d0 -= (double) this.direction.getAdjacentX() * 0.46875D;
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- d2 -= (double) this.direction.getAdjacentZ() * 0.46875D;
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- d1 += d5;
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- EnumDirection enumdirection = this.direction.f();
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+ // CraftBukkit start - break out BB calc into own method
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+ public static AxisAlignedBB calculateBoundingBox(Entity entity, BlockPosition blockPosition, EnumDirection direction, int width, int height) {
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+ double d0 = (double) blockPosition.getX() + 0.5D;
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+ double d1 = (double) blockPosition.getY() + 0.5D;
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+ double d2 = (double) blockPosition.getZ() + 0.5D;
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+ double d3 = 0.46875D;
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+ double d4 = a(width);
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+ double d5 = a(height);
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+
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+ d0 -= (double) direction.getAdjacentX() * 0.46875D;
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+ d2 -= (double) direction.getAdjacentZ() * 0.46875D;
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+ d1 += d5;
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+ EnumDirection enumdirection = direction.f();
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+
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+ d0 += d4 * (double) enumdirection.getAdjacentX();
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+ d2 += d4 * (double) enumdirection.getAdjacentZ();
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+ if (entity != null) {
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+ entity.locX = d0;
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+ entity.locY = d1;
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+ entity.locZ = d2;
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+ }
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+ double d6 = (double) width;
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+ double d7 = (double) height;
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+ double d8 = (double) width;
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- d0 += d4 * (double) enumdirection.getAdjacentX();
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- d2 += d4 * (double) enumdirection.getAdjacentZ();
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- this.locX = d0;
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- this.locY = d1;
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- this.locZ = d2;
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- double d6 = (double) this.getHangingWidth();
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- double d7 = (double) this.getHangingHeight();
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- double d8 = (double) this.getHangingWidth();
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-
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- if (this.direction.k() == EnumDirection.EnumAxis.Z) {
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- d8 = 1.0D;
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- } else {
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- d6 = 1.0D;
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- }
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+ if (direction.k() == EnumDirection.EnumAxis.Z) {
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+ d8 = 1.0D;
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+ } else {
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+ d6 = 1.0D;
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+ }
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+
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+ d6 /= 32.0D;
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+ d7 /= 32.0D;
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+ d8 /= 32.0D;
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+ return new AxisAlignedBB(d0 - d6, d1 - d7, d2 - d8, d0 + d6, d1 + d7, d2 + d8);
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+ }
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- d6 /= 32.0D;
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- d7 /= 32.0D;
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- d8 /= 32.0D;
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- this.a(new AxisAlignedBB(d0 - d6, d1 - d7, d2 - d8, d0 + d6, d1 + d7, d2 + d8));
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+ protected void updateBoundingBox() {
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+ if (this.direction != null) {
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+ // CraftBukkit start code moved in to calculateBoundingBox
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+ this.a(calculateBoundingBox(this, this.blockPosition, this.direction, this.getHangingWidth(), this.getHangingHeight()));
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+ // CraftBukkit end
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}
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}
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- private double a(int i) {
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+ private static double a(int i) { // CraftBukkit - static
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return i % 32 == 0 ? 0.5D : 0.0D;
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}
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@@ -83,6 +98,24 @@
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if (this.e++ == 100 && !this.world.isClientSide) {
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this.e = 0;
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if (!this.dead && !this.survives()) {
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+ // CraftBukkit start - fire break events
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+ Material material = this.world.getType(new BlockPosition(this)).getMaterial();
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+ HangingBreakEvent.RemoveCause cause;
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+
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+ if (!material.equals(Material.AIR)) {
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+ // TODO: This feels insufficient to catch 100% of suffocation cases
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+ cause = HangingBreakEvent.RemoveCause.OBSTRUCTION;
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+ } else {
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+ cause = HangingBreakEvent.RemoveCause.PHYSICS;
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+ }
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+
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+ HangingBreakEvent event = new HangingBreakEvent((Hanging) this.getBukkitEntity(), cause);
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+ this.world.getServer().getPluginManager().callEvent(event);
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+
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+ if (dead || event.isCancelled()) {
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+ return;
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+ }
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+ // CraftBukkit end
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this.die();
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this.a((Entity) null);
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}
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@@ -139,6 +172,21 @@
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return false;
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} else {
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if (!this.dead && !this.world.isClientSide) {
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+ // CraftBukkit start - fire break events
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+ HangingBreakEvent event = new HangingBreakEvent((Hanging) this.getBukkitEntity(), HangingBreakEvent.RemoveCause.DEFAULT);
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+ if (damagesource.getEntity() != null) {
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+ event = new HangingBreakByEntityEvent((Hanging) this.getBukkitEntity(), damagesource.getEntity() == null ? null : damagesource.getEntity().getBukkitEntity(), damagesource.isExplosion() ? HangingBreakEvent.RemoveCause.EXPLOSION : HangingBreakEvent.RemoveCause.ENTITY);
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+ } else if (damagesource.isExplosion()) {
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+ event = new HangingBreakEvent((Hanging) this.getBukkitEntity(), HangingBreakEvent.RemoveCause.EXPLOSION);
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+ }
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+
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+ this.world.getServer().getPluginManager().callEvent(event);
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+
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+ if (this.dead || event.isCancelled()) {
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+ return true;
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+ }
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+ // CraftBukkit end
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+
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this.die();
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this.velocityChanged();
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this.a(damagesource.getEntity());
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@@ -151,6 +199,18 @@
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@Override
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public void move(EnumMoveType enummovetype, Vec3D vec3d) {
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if (!this.world.isClientSide && !this.dead && vec3d.g() > 0.0D) {
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+ if (this.dead) return; // CraftBukkit
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+
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+ // CraftBukkit start - fire break events
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+ // TODO - Does this need its own cause? Seems to only be triggered by pistons
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+ HangingBreakEvent event = new HangingBreakEvent((Hanging) this.getBukkitEntity(), HangingBreakEvent.RemoveCause.PHYSICS);
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+ this.world.getServer().getPluginManager().callEvent(event);
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+
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+ if (this.dead || event.isCancelled()) {
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+ return;
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+ }
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+ // CraftBukkit end
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+
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this.die();
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this.a((Entity) null);
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}
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@@ -159,7 +219,7 @@
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@Override
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public void f(double d0, double d1, double d2) {
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- if (!this.world.isClientSide && !this.dead && d0 * d0 + d1 * d1 + d2 * d2 > 0.0D) {
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+ if (false && !this.world.isClientSide && !this.dead && d0 * d0 + d1 * d1 + d2 * d2 > 0.0D) { // CraftBukkit - not needed
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this.die();
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this.a((Entity) null);
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}
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