Examples with BlockEntity net.minecraft.block.entity.BlockEntity used on opensource projects

Example 46 with BlockEntity

use of net.minecraft.block.entity.BlockEntity in project Primeval by devs-immortal.

the class PitKilnBlock method breakBlockEntity.

private void breakBlockEntity(World world, BlockPos pos, BlockState state) {
    dropStack(world, pos, new ItemStack(PrimevalItems.STRAW, 1 + Math.min(state.get(BUILD_STEP), 4)));
    BlockEntity blockEntity = world.getBlockEntity(pos);
    if (blockEntity instanceof PitKilnBlockEntity) {
        for (ItemStack stack : ((PitKilnBlockEntity) blockEntity).getItems()) {
            dropStack(world, pos, stack);
        }
        for (ItemStack stack : ((PitKilnBlockEntity) blockEntity).getLogs()) {
            if (stack != null)
                dropStack(world, pos, stack);
        }
    }
}

Example 47 with BlockEntity

use of net.minecraft.block.entity.BlockEntity in project Primeval by devs-immortal.

the class PitKilnBlock method onUse.

public ActionResult onUse(BlockState state, World world, BlockPos pos, PlayerEntity player, Hand hand, BlockHitResult hit) {
    if (!player.getAbilities().allowModifyWorld) {
        return ActionResult.PASS;
    } else if (player.isSneaking()) {
        int stage = state.get(BUILD_STEP);
        if (stage == 0) {
            BlockEntity blockEntity = world.getBlockEntity(pos);
            if (blockEntity instanceof PitKilnBlockEntity) {
                Vec3d clicked = hit.getPos().subtract(hit.getBlockPos().getX(), 0, hit.getBlockPos().getZ());
                int index = 0;
                if (clicked.x > 0.5) {
                    index += 1;
                }
                if (clicked.z > 0.5) {
                    index += 2;
                }
                player.giveItemStack(((PitKilnBlockEntity) blockEntity).removeItem(index));
                return ActionResult.SUCCESS;
            } else {
                return ActionResult.FAIL;
            }
        } else if (stage > 4) {
            BlockEntity blockEntity = world.getBlockEntity(pos);
            if (blockEntity instanceof PitKilnBlockEntity) {
                world.setBlockState(pos, state.with(BUILD_STEP, stage - 1));
                player.giveItemStack(new ItemStack(((PitKilnBlockEntity) blockEntity).removeLog().getItem(), 1));
                return ActionResult.SUCCESS;
            } else {
                return ActionResult.FAIL;
            }
        } else {
            world.setBlockState(pos, state.with(BUILD_STEP, stage - 1));
            player.giveItemStack(new ItemStack(PrimevalItems.STRAW, 1));
            return ActionResult.SUCCESS;
        }
    } else {
        ItemStack itemStack = player.getStackInHand(hand);
        int stage = state.get(BUILD_STEP);
        if (itemStack.isOf(PrimevalItems.STRAW) && stage < 4) {
            world.setBlockState(pos, state.with(BUILD_STEP, stage + 1));
            if (!player.isCreative()) {
                player.getStackInHand(hand).decrement(1);
            }
            return ActionResult.SUCCESS;
        } else if (itemStack.isIn(PrimevalItemTags.LOGS) && stage > 3 && stage < 8) {
            BlockEntity blockEntity = world.getBlockEntity(pos);
            if (blockEntity instanceof PitKilnBlockEntity) {
                ((PitKilnBlockEntity) blockEntity).addLog(new ItemStack(itemStack.getItem(), 1));
                world.setBlockState(pos, state.with(BUILD_STEP, stage + 1));
                if (!player.isCreative()) {
                    player.getStackInHand(hand).decrement(1);
                }
                return ActionResult.SUCCESS;
            } else {
                return ActionResult.FAIL;
            }
        } else if (!itemStack.isEmpty() && stage == 0) {
            BlockEntity blockEntity = world.getBlockEntity(pos);
            if (blockEntity instanceof PitKilnBlockEntity) {
                Vec3d clicked = hit.getPos().subtract(hit.getBlockPos().getX(), 0, hit.getBlockPos().getZ());
                int index = 0;
                if (clicked.x > 0.5) {
                    index += 1;
                }
                if (clicked.z > 0.5) {
                    index += 2;
                }
                ItemStack newStack = itemStack.copy();
                newStack.setCount(1);
                if (((PitKilnBlockEntity) blockEntity).addItem(newStack, index)) {
                    if (!player.isCreative()) {
                        player.getStackInHand(hand).decrement(1);
                    }
                    return ActionResult.SUCCESS;
                } else {
                    return ActionResult.FAIL;
                }
            } else {
                return ActionResult.FAIL;
            }
        } else {
            return ActionResult.PASS;
        }
    }
}

Example 48 with BlockEntity

use of net.minecraft.block.entity.BlockEntity in project Primeval by devs-immortal.

the class AshPileBlock method neighborUpdate.

@Override
public void neighborUpdate(BlockState state, World world, BlockPos pos, Block block, BlockPos fromPos, boolean notify) {
    super.neighborUpdate(state, world, pos, block, fromPos, notify);
    if (!PitKilnBlock.isSoilSurrounded(world, pos)) {
        // if not surrounded properly
        BlockEntity blockEntity = world.getBlockEntity(pos);
        if (blockEntity instanceof AshPileBlockEntity) {
            for (ItemStack stack : ((AshPileBlockEntity) blockEntity).getItems()) {
                dropStack(world, pos, stack);
            }
            world.getBlockEntity(pos).markRemoved();
        }
        world.breakBlock(pos, true);
    }
}

Example 49 with BlockEntity

use of net.minecraft.block.entity.BlockEntity in project Primeval by devs-immortal.

the class AshPileBlock method onBreak.

@Override
public void onBreak(World world, BlockPos pos, BlockState state, PlayerEntity player) {
    super.onBreak(world, pos, state, player);
    BlockEntity blockEntity = world.getBlockEntity(pos);
    if (blockEntity instanceof AshPileBlockEntity) {
        for (ItemStack stack : ((AshPileBlockEntity) blockEntity).getItems()) {
            dropStack(world, pos, stack);
        }
    }
    world.getBlockEntity(pos).markRemoved();
}

Example 50 with BlockEntity

use of net.minecraft.block.entity.BlockEntity in project Primeval by devs-immortal.

the class CollapsingBlockEntity method tick.

@Override
public void tick() {
    if (this.block.isAir()) {
        this.discard();
    } else {
        Block block = this.block.getBlock();
        Block source = this.sourceBlock.getBlock();
        BlockPos blockPos2;
        if (this.timeFalling++ == 0) {
            blockPos2 = this.origin;
            if (this.world.getBlockState(blockPos2).isOf(block) || this.world.getBlockState(blockPos2).isOf(source)) {
                this.world.removeBlock(blockPos2, false);
            } else if (!this.world.isClient) {
                this.discard();
                return;
            }
        }
        if (!this.hasNoGravity()) {
            this.setVelocity(this.getVelocity().add(0.0D, -0.04D, 0.0D));
        }
        this.move(MovementType.SELF, this.getVelocity());
        if (!this.world.isClient) {
            blockPos2 = this.getBlockPos();
            boolean bl = this.block.getBlock() instanceof ConcretePowderBlock;
            boolean bl2 = bl && this.world.getFluidState(blockPos2).isIn(FluidTags.WATER);
            double d = this.getVelocity().lengthSquared();
            if (bl && d > 1.0D) {
                BlockHitResult blockHitResult = this.world.raycast(new RaycastContext(new Vec3d(this.prevX, this.prevY, this.prevZ), this.getPos(), RaycastContext.ShapeType.COLLIDER, RaycastContext.FluidHandling.SOURCE_ONLY, this));
                if (blockHitResult.getType() != HitResult.Type.MISS && this.world.getFluidState(blockHitResult.getBlockPos()).isIn(FluidTags.WATER)) {
                    blockPos2 = blockHitResult.getBlockPos();
                    bl2 = true;
                }
            }
            if (!this.onGround && !bl2) {
                if (!this.world.isClient && (this.timeFalling > 100 && (blockPos2.getY() < 1 || blockPos2.getY() > 256) || this.timeFalling > 600)) {
                    if (this.dropItem && this.world.getGameRules().getBoolean(GameRules.DO_ENTITY_DROPS)) {
                        this.dropItem(block);
                    }
                    this.discard();
                }
            } else {
                BlockState blockState = this.world.getBlockState(blockPos2);
                this.setVelocity(this.getVelocity().multiply(0.7D, -0.5D, 0.7D));
                if (!blockState.isOf(Blocks.MOVING_PISTON)) {
                    this.discard();
                    // !destroyedOnLanding
                    if (this.block.contains(Properties.WATERLOGGED) && this.world.getFluidState(blockPos2).getFluid() == Fluids.WATER) {
                        this.block = this.block.with(Properties.WATERLOGGED, true);
                    }
                    if (this.world.setBlockState(blockPos2, this.block, 3)) {
                        if (block instanceof FallingBlock) {
                            ((FallingBlock) block).onLanding(this.world, blockPos2, this.block, blockState, this);
                        }
                        if (this.blockEntityData != null && this.block.hasBlockEntity()) {
                            BlockEntity $$11 = this.world.getBlockEntity(blockPos2);
                            if ($$11 != null) {
                                NbtCompound $$12 = $$11.createNbt();
                                Iterator var13 = this.blockEntityData.getKeys().iterator();
                                while (var13.hasNext()) {
                                    String $$13 = (String) var13.next();
                                    $$12.put($$13, this.blockEntityData.get($$13).copy());
                                }
                                try {
                                    $$11.readNbt($$12);
                                } catch (Exception var15) {
                                }
                                $$11.markDirty();
                            }
                        }
                    } else if (this.dropItem && this.world.getGameRules().getBoolean(GameRules.DO_ENTITY_DROPS)) {
                        this.dropItem(block);
                    }
                }
            }
        }
        this.setVelocity(this.getVelocity().multiply(0.98D));
    }
}