Examples with PhaseTracker org.spongepowered.common.event.tracking.PhaseTracker used on opensource projects

Example 6 with PhaseTracker

use of org.spongepowered.common.event.tracking.PhaseTracker in project SpongeCommon by SpongePowered.

the class MixinChunkProviderServer method canDenyChunkRequest.

private boolean canDenyChunkRequest() {
    if (!SpongeImpl.getServer().isCallingFromMinecraftThread()) {
        return true;
    }
    if (this.forceChunkRequests) {
        return false;
    }
    final PhaseTracker phaseTracker = PhaseTracker.getInstance();
    final IPhaseState currentState = phaseTracker.getCurrentState();
    // States that cannot deny chunks
    if (currentState == TickPhase.Tick.PLAYER || currentState == TickPhase.Tick.DIMENSION || currentState == EntityPhase.State.CHANGING_DIMENSION || currentState == EntityPhase.State.LEAVING_DIMENSION) {
        return false;
    }
    // States that can deny chunks
    if (currentState == GenerationPhase.State.WORLD_SPAWNER_SPAWNING || currentState == PluginPhase.Listener.PRE_SERVER_TICK_LISTENER || currentState == PluginPhase.Listener.POST_SERVER_TICK_LISTENER) {
        return true;
    }
    // Phases that can deny chunks
    if (currentState.getPhase() == TrackingPhases.BLOCK || currentState.getPhase() == TrackingPhases.ENTITY || currentState.getPhase() == TrackingPhases.TICK) {
        return true;
    }
    return false;
}

Example 7 with PhaseTracker

use of org.spongepowered.common.event.tracking.PhaseTracker in project SpongeCommon by SpongePowered.

the class MixinBlock method onDropBlockAsItemWithChanceReturn.

@Inject(method = "dropBlockAsItemWithChance", at = @At(value = "RETURN"), cancellable = true)
public void onDropBlockAsItemWithChanceReturn(net.minecraft.world.World worldIn, BlockPos pos, IBlockState state, float chance, int fortune, CallbackInfo ci) {
    if (!((IMixinWorld) worldIn).isFake()) {
        final PhaseTracker phaseTracker = PhaseTracker.getInstance();
        final IPhaseState<?> currentState = phaseTracker.getCurrentState();
        final boolean shouldEnterBlockDropPhase = !phaseTracker.getCurrentContext().isCapturingBlockItemDrops() && !currentState.alreadyCapturingItemSpawns() && !currentState.isWorldGeneration();
        if (shouldEnterBlockDropPhase) {
            phaseTracker.completePhase(BlockPhase.State.BLOCK_DROP_ITEMS);
        }
    }
}

Example 8 with PhaseTracker

use of org.spongepowered.common.event.tracking.PhaseTracker 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 PhaseTracker

use of org.spongepowered.common.event.tracking.PhaseTracker in project SpongeCommon by SpongePowered.

the class SpongeCommonEventFactory method callChangeBlockEventModifyLiquidMix.

public static ChangeBlockEvent.Modify callChangeBlockEventModifyLiquidMix(net.minecraft.world.World worldIn, BlockPos pos, IBlockState state, @Nullable Object source) {
    final PhaseTracker phaseTracker = PhaseTracker.getInstance();
    final PhaseData data = phaseTracker.getCurrentPhaseData();
    BlockState fromState = BlockUtil.fromNative(worldIn.getBlockState(pos));
    BlockState toState = BlockUtil.fromNative(state);
    User owner = data.context.getOwner().orElse(null);
    User notifier = data.context.getNotifier().orElse(null);
    if (source == null) {
        // If source is null the source is the block itself
        source = LocatableBlock.builder().state(fromState).world(((World) worldIn)).position(pos.getX(), pos.getY(), pos.getZ()).build();
    }
    try (CauseStackManager.StackFrame frame = Sponge.getCauseStackManager().pushCauseFrame()) {
        Sponge.getCauseStackManager().pushCause(source);
        Sponge.getCauseStackManager().addContext(EventContextKeys.LIQUID_MIX, (World) worldIn);
        if (owner != null) {
            Sponge.getCauseStackManager().addContext(EventContextKeys.OWNER, owner);
        }
        if (notifier != null) {
            Sponge.getCauseStackManager().addContext(EventContextKeys.NOTIFIER, notifier);
        }
        WorldProperties world = ((World) worldIn).getProperties();
        Vector3i position = new Vector3i(pos.getX(), pos.getY(), pos.getZ());
        Transaction<BlockSnapshot> transaction = new Transaction<>(BlockSnapshot.builder().blockState(fromState).world(world).position(position).build(), BlockSnapshot.builder().blockState(toState).world(world).position(position).build());
        ChangeBlockEvent.Modify event = SpongeEventFactory.createChangeBlockEventModify(Sponge.getCauseStackManager().getCurrentCause(), Collections.singletonList(transaction));
        SpongeImpl.postEvent(event);
        return event;
    }
}

Example 10 with PhaseTracker

use of org.spongepowered.common.event.tracking.PhaseTracker in project SpongeCommon by SpongePowered.

the class MixinEntityLivingBase method causeTrackDeathUpdate.

@Redirect(method = "onEntityUpdate", at = @At(value = "INVOKE", target = "Lnet/minecraft/entity/EntityLivingBase;onDeathUpdate()V"))
private void causeTrackDeathUpdate(EntityLivingBase entityLivingBase) {
    if (!entityLivingBase.world.isRemote) {
        final PhaseTracker phaseTracker = PhaseTracker.getInstance();
        try (CauseStackManager.StackFrame frame = Sponge.getCauseStackManager().pushCauseFrame();
            PhaseContext<?> context = EntityPhase.State.DEATH_UPDATE.createPhaseContext().source(entityLivingBase).buildAndSwitch()) {
            Sponge.getCauseStackManager().pushCause(entityLivingBase);
            ((IMixinEntityLivingBase) entityLivingBase).onSpongeDeathUpdate();
        }
    } else {
        ((IMixinEntityLivingBase) entityLivingBase).onSpongeDeathUpdate();
    }
}