Examples with IMixinEntity org.spongepowered.common.interfaces.entity.IMixinEntity used on opensource projects

Example 6 with IMixinEntity

use of org.spongepowered.common.interfaces.entity.IMixinEntity in project SpongeCommon by SpongePowered.

the class TrackingUtil method splitAndSpawnEntities.

public static void splitAndSpawnEntities(List<Entity> entities, Consumer<IMixinEntity> mixinEntityConsumer) {
    if (entities.size() > 1) {
        final HashMultimap<World, Entity> entityListMap = HashMultimap.create();
        for (Entity entity : entities) {
            entityListMap.put(entity.getWorld(), entity);
        }
        for (Map.Entry<World, Collection<Entity>> entry : entityListMap.asMap().entrySet()) {
            final World world = entry.getKey();
            final ArrayList<Entity> worldEntities = new ArrayList<>(entry.getValue());
            final SpawnEntityEvent event = SpongeEventFactory.createSpawnEntityEvent(Sponge.getCauseStackManager().getCurrentCause(), worldEntities);
            SpongeImpl.postEvent(event);
            if (!event.isCancelled()) {
                for (Entity entity : event.getEntities()) {
                    mixinEntityConsumer.accept(EntityUtil.toMixin(entity));
                    ((IMixinWorldServer) world).forceSpawnEntity(entity);
                }
            }
        }
        return;
    }
    final Entity singleEntity = entities.get(0);
    final World world = singleEntity.getWorld();
    final SpawnEntityEvent event = SpongeEventFactory.createSpawnEntityEvent(Sponge.getCauseStackManager().getCurrentCause(), entities);
    SpongeImpl.postEvent(event);
    if (!event.isCancelled()) {
        for (Entity entity : event.getEntities()) {
            mixinEntityConsumer.accept(EntityUtil.toMixin(entity));
            ((IMixinWorldServer) world).forceSpawnEntity(entity);
        }
    }
}

Example 7 with IMixinEntity

use of org.spongepowered.common.interfaces.entity.IMixinEntity in project SpongeCommon by SpongePowered.

the class EntityHuman method writeEntityToNBT.

@Override
public void writeEntityToNBT(NBTTagCompound tagCompound) {
    super.writeEntityToNBT(tagCompound);
    NBTTagCompound spongeData = ((IMixinEntity) this).getSpongeData();
    if (this.skinUuid != null) {
        spongeData.setString("skinUuid", this.skinUuid.toString());
    } else {
        spongeData.removeTag("skinUuid");
    }
}

Example 8 with IMixinEntity

use of org.spongepowered.common.interfaces.entity.IMixinEntity in project SpongeCommon by SpongePowered.

the class SpongeCommonEventFactory method handleCollideBlockEvent.

public static boolean handleCollideBlockEvent(Block block, net.minecraft.world.World world, BlockPos pos, IBlockState state, net.minecraft.entity.Entity entity, Direction direction) {
    if (pos.getY() <= 0) {
        return false;
    }
    final PhaseTracker phaseTracker = PhaseTracker.getInstance();
    try (StackFrame frame = Sponge.getCauseStackManager().pushCauseFrame()) {
        Sponge.getCauseStackManager().pushCause(entity);
        if (!(entity instanceof EntityPlayer)) {
            IMixinEntity spongeEntity = (IMixinEntity) entity;
            Optional<User> user = spongeEntity.getCreatorUser();
            if (user.isPresent()) {
                Sponge.getCauseStackManager().addContext(EventContextKeys.OWNER, user.get());
            }
        }
        // TODO: Add target side support
        CollideBlockEvent event = SpongeEventFactory.createCollideBlockEvent(Sponge.getCauseStackManager().getCurrentCause(), (BlockState) state, new Location<>((World) world, VecHelper.toVector3d(pos)), direction);
        boolean cancelled = SpongeImpl.postEvent(event);
        if (!cancelled) {
            IMixinEntity spongeEntity = (IMixinEntity) entity;
            if (!pos.equals(spongeEntity.getLastCollidedBlockPos())) {
                final PhaseData peek = phaseTracker.getCurrentPhaseData();
                final Optional<User> notifier = peek.context.getNotifier();
                if (notifier.isPresent()) {
                    IMixinChunk spongeChunk = (IMixinChunk) world.getChunkFromBlockCoords(pos);
                    spongeChunk.addTrackedBlockPosition(block, pos, notifier.get(), PlayerTracker.Type.NOTIFIER);
                }
            }
        }
        return cancelled;
    }
}

Example 9 with IMixinEntity

use of org.spongepowered.common.interfaces.entity.IMixinEntity in project SpongeCommon by SpongePowered.

the class DamageEventHandler method generateCauseFor.

public static void generateCauseFor(DamageSource damageSource) {
    if (damageSource instanceof EntityDamageSourceIndirect) {
        net.minecraft.entity.Entity source = damageSource.getTrueSource();
        if (!(source instanceof EntityPlayer) && source != null) {
            final IMixinEntity mixinEntity = EntityUtil.toMixin(source);
            mixinEntity.getNotifierUser().ifPresent(notifier -> Sponge.getCauseStackManager().addContext(EventContextKeys.NOTIFIER, notifier));
            mixinEntity.getCreatorUser().ifPresent(owner -> Sponge.getCauseStackManager().addContext(EventContextKeys.OWNER, owner));
        }
    } else if (damageSource instanceof EntityDamageSource) {
        net.minecraft.entity.Entity source = damageSource.getTrueSource();
        if (!(source instanceof EntityPlayer) && source != null) {
            final IMixinEntity mixinEntity = EntityUtil.toMixin(source);
            // TODO only have a UUID, want a user
            mixinEntity.getNotifierUser().ifPresent(notifier -> Sponge.getCauseStackManager().addContext(EventContextKeys.NOTIFIER, notifier));
            mixinEntity.getCreatorUser().ifPresent(creator -> Sponge.getCauseStackManager().addContext(EventContextKeys.CREATOR, creator));
        }
    } else if (damageSource instanceof BlockDamageSource) {
        Location<org.spongepowered.api.world.World> location = ((BlockDamageSource) damageSource).getLocation();
        BlockPos blockPos = ((IMixinLocation) (Object) location).getBlockPos();
        final IMixinChunk mixinChunk = (IMixinChunk) ((net.minecraft.world.World) location.getExtent()).getChunkFromBlockCoords(blockPos);
        mixinChunk.getBlockNotifier(blockPos).ifPresent(notifier -> Sponge.getCauseStackManager().addContext(EventContextKeys.NOTIFIER, notifier));
        mixinChunk.getBlockOwner(blockPos).ifPresent(owner -> Sponge.getCauseStackManager().addContext(EventContextKeys.CREATOR, owner));
    }
    Sponge.getCauseStackManager().pushCause(damageSource);
}

Example 10 with IMixinEntity

use of org.spongepowered.common.interfaces.entity.IMixinEntity in project SpongeCommon by SpongePowered.

the class EntityActivationRange method checkIfActive.

/**
 * Checks if the entity is active for this tick.
 *
 * @param entity The entity to check for activity
 * @return Whether the given entity should be active
 */
public static boolean checkIfActive(Entity entity) {
    // Never safe to skip fireworks or entities not yet added to chunk
    if (entity.world.isRemote || !entity.addedToChunk || entity instanceof EntityFireworkRocket) {
        return true;
    }
    final IMixinChunk activeChunk = ((IMixinEntity) entity).getActiveChunk();
    if (activeChunk == null) {
        // Should never happen but just in case for mods, always tick
        return true;
    }
    // If in forced chunk or is player
    if (activeChunk.isPersistedChunk() || (!SpongeImplHooks.isFakePlayer(entity) && entity instanceof EntityPlayerMP)) {
        return true;
    }
    long currentTick = SpongeImpl.getServer().getTickCounter();
    IModData_Activation spongeEntity = (IModData_Activation) entity;
    boolean isActive = spongeEntity.getActivatedTick() >= currentTick || spongeEntity.getDefaultActivationState();
    // Should this entity tick?
    if (!isActive) {
        if ((currentTick - spongeEntity.getActivatedTick() - 1) % 20 == 0) {
            // Check immunities every 20 ticks.
            if (checkEntityImmunities(entity)) {
                // Triggered some sort of immunity, give 20 full ticks before we check again.
                spongeEntity.setActivatedTick(currentTick + 20);
            }
            isActive = true;
        }
    // Add a little performance juice to active entities. Skip 1/4 if not immune.
    } else if (!spongeEntity.getDefaultActivationState() && entity.ticksExisted % 4 == 0 && !checkEntityImmunities(entity)) {
        isActive = false;
    }
    if (isActive && !activeChunk.areNeighborsLoaded()) {
        isActive = false;
    }
    return isActive;
}