package de.ellpeck.naturesaura.blocks.tiles; import de.ellpeck.naturesaura.api.aura.chunk.IAuraChunk; import de.ellpeck.naturesaura.packet.PacketHandler; import de.ellpeck.naturesaura.packet.PacketParticles; import net.minecraft.core.BlockPos; import net.minecraft.core.Direction; import net.minecraft.world.entity.item.ItemEntity; import net.minecraft.world.item.ItemStack; import net.minecraft.world.level.block.HopperBlock; import net.minecraft.world.level.block.entity.BlockEntity; import net.minecraft.world.level.block.entity.HopperBlockEntity; import net.minecraft.world.level.block.state.BlockState; import net.minecraft.world.phys.AABB; import net.minecraftforge.items.CapabilityItemHandler; public class BlockEntityHopperUpgrade extends BlockEntityImpl implements ITickableBlockEntity { public BlockEntityHopperUpgrade(BlockPos pos, BlockState state) { super(ModBlockEntities.HOPPER_UPGRADE, pos, state); } private static boolean isValidHopper(BlockEntity tile) { if (tile instanceof HopperBlockEntity) return tile.getLevel().getBlockState(tile.getBlockPos()).getValue(HopperBlock.ENABLED); if (tile instanceof BlockEntityGratedChute) return ((BlockEntityGratedChute) tile).redstonePower <= 0; return false; } @Override public void tick() { if (!this.level.isClientSide && this.level.getGameTime() % 10 == 0) { if (IAuraChunk.getAuraInArea(this.level, this.worldPosition, 25) < 100000) return; var tile = this.level.getBlockEntity(this.worldPosition.below()); if (!BlockEntityHopperUpgrade.isValidHopper(tile)) return; var handler = tile.getCapability(CapabilityItemHandler.ITEM_HANDLER_CAPABILITY, Direction.UP).orElse(null); if (handler == null) return; var items = this.level.getEntitiesOfClass(ItemEntity.class, new AABB(this.worldPosition).inflate(7)); if (items.isEmpty()) return; for (var item : items) { if (!item.isAlive() || item.hasPickUpDelay()) continue; var stack = item.getItem(); if (stack.isEmpty()) continue; var copy = stack.copy(); for (var i = 0; i < handler.getSlots(); i++) { copy = handler.insertItem(i, copy, false); if (copy.isEmpty()) { break; } } if (!ItemStack.matches(stack, copy)) { item.setItem(copy); if (copy.isEmpty()) item.kill(); var spot = IAuraChunk.getHighestSpot(this.level, this.worldPosition, 25, this.worldPosition); IAuraChunk.getAuraChunk(this.level, spot).drainAura(spot, 500); PacketHandler.sendToAllAround(this.level, this.worldPosition, 32, new PacketParticles((float) item.getX(), (float) item.getY(), (float) item.getZ(), PacketParticles.Type.HOPPER_UPGRADE)); } } } } }